ML24306A076

Tricon Technical Product Guide

ML24306A076
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Site:	Pennsylvania State University
Issue date:	11/04/2024
From:	Penn State College of Engineering, Pennsylvania State Univ
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Introduction.......................................................................... 1 Theory of Operation............................................................. 3 System Configuration........................................................ 11 Product Specifications....................................................... 17 Field Termination Options.................................................. 55 Communication Capabilities.............................................. 67 TriStation 1131 Developers Workbench........................... 71 CEM Programming Language Editor................................. 75 Sequence of Events (SOE) Capability............................... 77 Safety View ABM............................................................... 79 Part Number Cross-Reference.......................................... 81 Glossary............................................................................. 85 Technical Product Guide Tricon v10 Systems Part No. 9791007-024, Rev 0 November 2012 01-9302048-MM-001 347 of 1037

Information in this document is subject to change without notice. Companies, names and data used in examples herein are fictitious unless otherwise noted. No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose, without the express written permission of Invensys Systems, Inc.

© 2006-2012 Invensys Systems, Inc. All rights reserved.

Invensys, the Invensys logo, Foxboro, I/A Series, ArchestrA, InTouch, Triconex, Tricon, Trident, and TriStation are trademarks of Invensys plc, its subsidiaries and affiliates. All other brands may be trademarks of their respective owners.

DISCLAIMER Because of the variety of uses for this equipment and because of the differences between this fault-tolerant equipment and traditional programmable logic and process controllers, the user of, and those responsible for applying, this equipment must satisfy themselves as to the acceptability of each application and the use of the equipment.

The illustrations, charts and layout examples shown in this manual are intended solely to illustrate the text of this manual. Because of the many variables and requirements associated with any particular installation, Invensys Systems, Inc. cannot assume responsibility or liability for actual use based upon the illustrative uses and applications.

In no event will Invensys Systems, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment.

INVENSYS SYSTEMS, INC. DISCLAIMS ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.

Invensys Systems, Inc. reserves the right to make changes at any time in order to improve design and to supply the most reliable product. No patent or copyright liability is assumed by Invensys Systems, Inc. with respect to use of information, circuits, equipment or software described in this text.

TECHNICAL SUPPORT Customers in the U.S. and Canada can obtain technical support from the Invensys Global Customer Support (GCS) center at the numbers below. International customers should contact their regional support center.

Telephone:

Toll-free number 866-746-6477 Toll number 508-549-2424 (outside U.S.)

Fax:

Toll number 508-549-4999 Preface 01-9302048-MM-001 348 of 1037

1 TheTriconfaulttolerantcontrollerisbasedonaTripleModular Redundant(TMR)architecture.

Introduction What Is Fault-Tolerant Control?

A fault-tolerant control system identi-fies and compensates for failed control system elements and allows repair while continuing an assigned task without process interruption. A high-integrity control system such as the Tricon' controller is used in critical process applications that require a significant degree of safety and avail-ability.

What Is the Tricon Controller?

The Tricon is a state-of-the art controller that provides fault tolerance by means of Triple-Modular Redundant (TMR) architecture. TMR integrates three isolated, parallel control systems and extensive diagnostics in one control system. The system uses two-out-of-three voting to provide high-integrity, error-free, uninterrupted process operation.

The Tricon controller uses three iden-tical channels. Each channel indepen-dently executes the control program in parallel with the other two channels.

Specialized hardware/software voting mechanisms qualify and verify all digital inputs and outputs from the field, while analog inputs are subject to a mid-value selection process.

Because each channel is isolated from the others, no single-point failure in any channel can pass to another. If a hard-ware failure occurs on one channel, the other channels override it. Meanwhile, the faulting module can easily be removed and replaced, while the controller is online, without inter-rupting the process.

Setting up control programs is simpli-fied with the triplicated Tricon system, because it operates as a single control system from the users point of view.

The user terminates sensors and actua-tors at a single wiring terminal and programs the Tricon controller with one set of control program logic. The Tricon controller manages the rest!

Extensive diagnostics on each channel, module, and functional circuit immedi-ately detect and report operational faults by means of indicators or alarms.

All diagnostic fault information is accessible by the control program and the operator. The program or the oper-ator can use diagnostic data to modify The Tricon Fault-Tolerant Controller 01-9302048-MM-001 349 of 1037

2 Introduction control actions or direct maintenance procedures.

Other key features of the Tricon controller that ensure the highest possible system integrity are:

Ability to operate with three, two, or one Main Processors before shutdown Fully implemented and transparent triplication Comprehensive system diagnostics Complete range of I/O modules Dual and single I/O modules for safety-critical points with a limited need for availability Remote I/O up to 7.5 miles (12 kilometers) away from the MPs Simple, online module repair Unsurpassed reliability and availability What Are Typical User Applications?

Each day the Tricon controller supplies increased safety, reliability, and avail-ability to a worldwide installed base.

The following are a few typical applica-tions. For more information on how a Tricon controller can add value to your applications, ask your sales representa-tive for additional documentation and customer references.

Emergency Safety Shutdown (ESD)

The Tricon controller provides contin-uous protection for safety-critical units in refineries, petrochemical/chemical plants, and other industrial processes.

For example, in reactor and compressor units, plant-trip signalsfor pressure, product feed rates, expander pressure equalization and temperatureare monitored, and shutdown actions taken if an upset condition occurs. Traditional shutdown systemsimplemented with mechanical or electronic relays provide shutdown protection but can also cause dangerous nuisance trips.

The Tricon controller increases system integrity, providing automatic detection and verification of field sensor integ-rity, integrated shutdown and control functionality, and direct connection to the supervisory data highway for continuous monitoring of safety-crit-ical functions.

Boiler Flame Safety Process steam boilers function as a crit-ical component in most refinery appli-cations. Protection of the boiler from upset conditions, safety interlock for normal startup and shutdown, and flame-safety applications are combined by one integrated Tricon system. In traditional applications, these functions had to be provided by separate, non-integrated components. But with the fault-tolerant, fail-safe Tricon controller, the boiler operations staff can use a critical resource more produc-tively while maintaining safety at or above the level of electromechanical protection systems.

Turbine Control Systems The control and protection of gas or steam turbines requires high integrity as well as safety. The continuous oper-ation of the fault-tolerant Tricon controller provides the turbine operator with maximum availability while main-taining equivalent levels of safety.

Speed control as well as start-up and shutdown sequencing are implemented in a single integrated system. Unsched-uled outages are avoided by using hot-spares for the I/O modules. If a fault occurs in a module, a replacement module is automatically activated without operator intervention.

Offshore Fire and Gas Protection The protection of offshore platforms from fire and gas threats requires continuous availability as well as reli-ability. The Tricon controller provides this availability through online replace-ment of faulty modules. Faults in indi-vidual modules, field wiring, and sensors are managed automatically by built-in diagnostics. Analog fire and gas detectors are connected directly to the Tricon, eliminating the need for trip amps. An operator interface monitors fire and gas systems as well as diagnos-tics for the Tricon controller and its attached sensors. Traditional fire and gas panels can be replaced with a single integrated system, saving costly floor space while maintaining high levels of safety and availability.

What Is TriStation 1131?

TriStation' 1131 Developer's Workbench is an integrated tool for developing, testing and documenting control programs that execute in the Tricon controller. The TriStation 1131 software complies with the IEC 61131 International Standard for Programmable Controllers and follows the Microsoft Windows guidelines for graphical user interfaces.

What About Communication Capabilities?

Optional modules enable the Tricon controller to communicate with other Triconex controllers and with other hosts such as:

Modbus masters and slaves Distributed Control Systems (DCS)

Operator workstations Host computers using Ethernet (802.3) protocol For more information, see Communi-cation Capabilities on page 67.

01-9302048-MM-001 350 of 1037

3 TheTriconcontrollerisdesignedwithafullytriplicatedarchitecture throughout,fromtheinputmodulesthroughtheMainProcessors (MPs)totheoutputmodules.

TheoryofOperation Triple Modular Redundant (TMR) architecture ensures fault tolerance and provides error-free, uninterrupted control in the presence of either hard failures of components or transient faults from internal or external sources.

Every I/O module houses the circuitry for three independent channels. Each channel on the input modules reads the process data and passes that informa-tion to its respective Main Processor.

The three Main Processors communi-cate with each other using a proprietary high-speed bus system called the TriBus.

Once per scan, the Main Processors synchronize and communicate with their neighbors over the TriBus. The TriBus votes digital input data, compares output data, and sends copies of analog input data to each Main Processor. The Main Processors execute the control program and send outputs generated by the control program to the output modules. The Tricon controller votes the output data on the output modules as close to the field as possible to detect and compen-sate for errors that occur between the Main Processor and the final output driven to the field.

Each I/O slot can contain two identical I/O modules, which means if a fault is detected on one module, control is automatically switched to the healthy module. A faulty module can also be replaced online when only one module is installed in the slot. In this case, a healthy module is inserted in the spare slot and the control is switched to this module, which allows the faulty module to be pulled and sent for repair.

Main Processor Modules A Tricon controller contains three Main Processor modules. Each Main Processor controls a separate channel of the system and operates in parallel with the other Main Processors. A dedi-cated I/O Processor on each Main Processor manages the data exchanged between the Main Processor and the I/O modules. A triplicated I/O bus, located on the chassis backplane, extends from chassis to chassis by means of I/O bus cables.

As each input module is polled, the appropriate channel of the I/O bus transmits new input data to the Main Processor. The input data is assembled into a table in the Main Processor and is stored in memory for use in the hard-ware voting process.

The individual input table in each Main Processor is transferred to its neigh-boring Main Processors over the TriBus. During this transfer, hardware voting takes place. The TriBus uses a direct memory access programmable device to synchronize, transmit, vote, and compare data among the three Main Processors.

If a disagreement occurs, the signal value found in two out of three tables prevails, and the third table is corrected accordingly. One-time differences which result from sample timing variations are distin-guished from a pattern of differing data. Each Main Processor main-tains data about necessary correc-tions in local memory. Any disparity is flagged and used at the end of the scan by the Tricon controller built-in fault analyzer routines to deter-mine whether a fault exists on a particular module.

The Main Processors put corrected data into the control program. The 32-bit main microprocessor executes the control program in parallel with the neighboring Main Processor modules.

The control program generates a table of output values which are based on the table of input values according to customer-defined rules built into the control program. The I/O Processor on Input Leg A

Input Leg B

Input Leg C

Output Leg A

Output Leg B

Output Leg C

Main Processor C

Main Processor B

I/O Bus I/O Bus I/O Bus TriBus TriBus TriBus Voter Main Processor A

Input Termination Output Termination Auto Spare Auto Spare Simplified Tricon System Architecture 01-9302048-MM-001 351 of 1037

4 Theory of Operation each Main Processor manages the transmission of output data to the output modules by means of the I/O bus.

Using the table of output values, the I/O Processor generates smaller tables, each corresponding to an individual output module in the system. Each small table is transmitted to the appro-priate channel of the corresponding output module over the I/O bus. For example, Main Processor A transmits the appropriate table to Channel A of each output module over I/O Bus A.

The transmittal of output data has priority over the routine scanning of all I/O modules. The I/O Processor manages the data exchanged between the Main Processors and the communi-cation modules using the communica-tion bus which supports a broadcast mechanism.

Main Processors receive power from dual Power Modules and power rails in the Main Chassis. A failure on one Power Module or power rail does not affect system performance.

Bus Systems and Power Distribution Three triplicated bus systems are etched on the chassis backplane: the TriBus, the I/O bus, and the communi-cation bus.

TriBus The TriBus consists of three indepen-dent serial links which synchronizes the Main Processors at the beginning of a scan, and performs either of these func-tions:

Transfers I/O, diagnostic, and communication data.

Compares data and flags disagreements of output or memory data from the previous scan.

An important feature of Tricon controller architecture is the use of a single transmitter to send data to both the upstream and downstream Main Processors, which ensures the same data is received by the upstream processor and down-stream processor.

I/O Bus Each I/O module transfers signals to or from the field through its associated field termination assembly. Two posi-tions in the chassis tie together as one logical slot. Termination cables are tied to panel connec-tors at the top of the backplane.

Each connection extends from the termination module to both active and hot-spare I/O modules, which means both the active module and the hot-spare module receive the same infor-mation from the field termina-tion wiring.

The triplicated I/O bus transfers data between the I/O modules and the Main Processors at 375 kilobits per second. The I/O bus is carried along the bottom of the back-plane. Each channel of the I/O bus runs between one Main Processor and the corresponding channels on the I/O module. The I/O bus extends between chassis using a set of three I/O bus cables.

Communication Bus The communication (COMM) bus runs between the Main Processors and the communication modules at 2 megabits per second.

Power Distribution Power for the chassis is distributed across two independent power rails and down the center of the backplane. Each module in the chassis draws power from both power rails through dual power regulators. There are four sets of power regulators on each input and output board: one set for each channel (A, B, and C) and one set for the status indicators.

Shared Memory 128K Modbus (DB9)

DIAG Read (DB25)

Clock/

32 KB NVRAM Main Processor MPC860A DRAM 16 MB DRAM 16 MB FLASH 6 MB TriBus FPGA TriBus (to other MPS)

Up Stream Up Stream Down Stream Down Stream COMM Bus 2Mb Dual Power Rails I/O & COMM Processor MPC860A Dual-Power Regulators 802.3 Network (RJ-45)

+3.3 Volts

+5 Volts 32 Bit bus 32-Bit Bus Fault Tolerant I/O Bus 375Kb Diag Bus (to other MPS)

Reserved for future use Up Stream Down Stream I/O Modules Communication Modules Main Processor (Model 3008) Architecture 01-9302048-MM-001 352 of 1037

5 Field Signals Each I/O module transfers signals to or from the field through its associated field termination panel. Two positions in the chassis tie together as one logical slot. The first position holds the active I/O module and the second position holds the hot-spare I/O module. Termi-nation cables are connected to the top of the backplane. Each connection extends from the termination panel to both active and hot-spare I/O modules.

Therefore, both the active module and the hot-spare module receive the same information from the field termination wiring.

Digital Input Modules The Tricon controller supports two basic types of Digital Input Modules:

TMR and Single. The following para-graphs describe Digital Input Modules communication processor located on the corresponding Main Processor. For example, Main Processor A interro-gates Input Table A over I/O Bus A.

On TMR Digital Input Modules, all critical signal paths are 100 percent triplicated for guaranteed safety and maximum availability. Each channel conditions signals independently and provides isolation between the field and the Tricon controller. (The Model 3504E High-Density Digital Input Module is an exceptionit has no channel-to-channel isolation.)

DC models of the TMR Digital Input Modules can self-test to detect stuck-ON conditions where the circuitry cannot tell whether a point has gone to the OFF state. Because most safety sys-tems use a de-energize-to-trip setting, the ability to detect the Off state is an important feature. To test for stuck-On inputs, a switch within the input cir-cuitry is closed to allow a zero input (Off) to be read by the optical isolation circuitry. The last data reading is frozen in the I/O Processor while the test is running.

On Single Digital Input Modules, only those portions of the signal path which are required to ensure safe operation are triplicated. Single modules are opti-mized for those safety-critical applica-tions where low cost is more important than maximum availability. Special self-test circuitry detects all stuck-On and stuck-Off fault conditions within the non-triplicated signal conditioners in less than half a second. This is a mandatory feature of a fail-safe system, which must detect all faults in a timely manner and, upon detection of an input fault, force the measured input value to the safe state. Because the Tricon is optimized for de-energize-to-trip appli-cations, detection of a fault in the input circuitry forces to Off (the de-energized state) the value reported to the Main Processors by each channel.

in general, followed by specifics for TMR and Single modules.

Every Digital Input Module houses the circuitry for three identical channels (A, B, and C). Although the channels reside on the same module, they are completely isolated from each other and operate independently. A fault on one channel cannot pass to another. In addition, each channel contains an 8-bit microprocessor called the I/O commu-nication processor, which handles communication with its corresponding Main Processor.

Each of the three input channels asyn-chronously measures the input signals from each point on the input module, determines the respective states of the input signals, and places the values into input tables A, B, and C respectively.

Each input table is regularly interro-gated over the I/O bus by the I/O Typical Logical Slot Left I/O Module*

Right I/O Module*

Main Processors A, B, & C TriBus Channel C Channel B Channel A Channel C Channel B Channel A Communication Module ELCO Connectors for I/O Termination Power Terminal Strip 1

2 3

4 6

Terminal Strip

1. 1 Terminal Strip

1. 2 Comm Bus I/O Bus

• Either the left module or right module functions as the active or hot-spare module.

Power Supply

1. 1 5

Power Supply

1. 2 Dual Power Rails Tricon Bus Systems and Power Distribution 01-9302048-MM-001 353 of 1037

6 Theory of Operation Digital Output Modules There are four basic types of Digital Output Modules: dual, supervised, DC voltage and AC voltage.

The following paragraphs describe Digital Output Modules in general, followed by specifics for the four types.

Every Digital Output Module houses the circuitry for three identical, isolated channels. Each channel includes an I/O micropro-cessor which receives its output table from the I/O communication processor on its corresponding Main Processor. All of the Digital Output Modules, except the dual DC modules, use a patented quadruplicated output circuitry, referred to as Quad Voter, which votes on the individual output signals just before they are applied to the load. This voter circuitry is based on parallel-series paths which pass power if the drivers for channels A and B, or channels B and C, or channels A and C command them to closein other words, 2-out-of-3 drivers voted On. The quadru-plicated voter circuitry provides multiple redundancy for all critical signal paths, guaranteeing safety and maximum availability.

Each type of Digital Output Module executes a particular Output Voter Diag-nostic (OVD) for every point. Loop-back on the module allows each micropro-cessor to read the output value for the point to determine whether a latent fault exists within the output circuit.

Input Mux Bus Xcvr Proc

Threshold Detect Opto-Isolator

+

A Input Mux Bus Xcvr Proc

+

B Input Mux Bus Xcvr Proc

+

C Individual Point Field Termination Bridge Rectifier Optical Isolation AC/DC Input Circuit Individual Opto-Isolation Intelligent I/O Controller(s)

AC Smoothing Threshold Detect Opto-Isolator Threshold Detect Opto-Isolator Leg-to-Leg Isolation Control Signal INTELLIGENT I/O CONTROLLER(S)

TRIPLICATED I/O BUS FIELD CIRCUITRY TYPICAL POINT (1 of 32)

Dual Port RAM Dual Port RAM Dual Port RAM Opto-Isolator Opto-Isolator Opto-Isolator Architecture of TMR Digital Input Module with Self-Test (DC Model)

Bus Xcvr Proc Point Register Bus Xcvr Proc Point Register Bus Xcvr Proc Point Register Output Switch Drive Circuitry A

A and B Output Switch Drive Circuitry Output Switch Drive Circuitry B

Output Switch Drive Circuitry C

B A

C A and B A

A B

B C

C

+V A

B C

TRIPLICATED I/O BUS FIELD CIRCUITRY TYPICAL POINT (16)

Loopback Detector LD RTN INTELLIGENT I/O CONTROLLER(S)

• All output switches are opto-isolated.

to other points to other points Loopback Detector Architecture of 16-Point Supervised Digital Output Module 01-9302048-MM-001 354 of 1037

7 Analog Input Modules On an Analog Input Module, each of the three channels asynchro-nously measures the input signals and places the results into a table of values. Each of the three input tables is passed to its associated Main Processor module using the I/O bus. The input table in each Main Processor is transferred to its neighbors across the TriBus.

The middle value is selected by each Main Processor, and the input table in each Main Processor is corrected accord-ingly. In TMR mode, the mid-value data is used by the control program; in duplex mode, the average is used.

Each Analog Input Module is automatically calibrated using multiple reference voltages read through the multiplexer. These voltages determine the gain and bias that are required to adjust readings of the analog-to-digital converter (ADC).

Analog Input Modules and termination panels are available to support a wide variety of analog inputs, in both isolated and non-isolated versions: 0-5 VDC, -5 to +5 VDC, 0-10 VDC, 4-20 mA, thermocouples (types K, J, T, E),

and resistive thermal devices (RTDs).

Analog Output Module The Analog Output Module receives three tables of output values, one for each channel from the corresponding Main Processor. Each channel has its own digital-to-analog converter (DAC). One of the three channels is selected to drive the analog outputs.

The output is continuously checked for correctness by loop-back inputs on each point which are read by all three microprocessors. If a fault occurs in the driving channel, that channel is declared faulty and a new channel is selected to drive the field device. The designation of driving channel is rotated among the channels, so that all three channels are tested.

Field Terminations Various termination options are avail-able for field wiring of the Tricon chassis, including external termination panels (ETPs) and fanned-out cables.

An ETP is an electrically-passive printed circuit board to which field wiring is easily attached. An ETP passes input signals from the field to an input module or passes signals gener-ated by an output module directly to field wiring, thereby permitting removal or replacement of the input or output module without disturbing field wiring.

A fanned-out cable is a lower-cost alternative to an ETP when using Digital Input Modules or Digital Output Modules. One end of a fanned-out cable connects to the Tricon controller backplane and the other end provides 50 fanned-out leads, each individually labeled with a pin number that matches the connector signals.

Communication Modules By means of the communication modules described in this section, the Tricon controller can interface with Modbus masters and slaves, other Triconex controllers in a Triconex peer-to-peer network, external hosts on Ethernet networks, and Honeywell' and Foxboro distributed control systems (DCS). The Main Processors broadcast data to the communication modules across the communication bus. Data is typically refreshed every scan; it is never more than two scan-times old. For more information, see Communication Capabilities on page 67.

Tricon Communication Module (TCM)

The Tricon Communication Module (TCM) enables a Tricon controller to communicate with Modbus devices (masters or slaves), a TriStation 1131 PC, a network printer, other Triconex controllers, and other external devices on Ethernet networks.

Each TCM has four serial ports, two Ethernet network ports, and one debug port (for Invensys use).

Architecture of TMR Analog Input Module Proc

Bus Xcvr Proc

Bus Xcvr Proc

Bus Xcvr A

B C

ADC ADC ADC Individual Point Field Terminations INTELLIGENT I/O CONTROLLER(S)

TRIPLICATED I/O BUS SIGNAL CONDITIONING ANALOG INPUT CIRCUIT

TYPICAL POINT INDIVIDUAL ADC FOR EACH LEG Amp Mux Amp Mux Amp Mux 01-9302048-MM-001 355 of 1037

8 Theory of Operation A single Tricon controller supports up to four TCMs, which reside in two logical slots. This arrangement provides a total of sixteen serial ports and eight Ethernet network ports.

Enhanced Intelligent Communication Module (EICM)

The EICM enables a Tricon controller to communicate with Modbus devices (masters or slaves), with a TriStation 1131 PC, and with a printer. The four serial ports are uniquely addressed and can be used for Modbus or TriStation communication at speeds up to 19.2 kilobits per second. A single Tricon High-Density controller supports up to two EICM modules which reside in one logical slot. This arrangement provides a total of six Modbus ports, two TriSta-tion ports, and two printer ports.

Network Communication Module (NCM)

The NCM supports Ethernet (802.3) communication at 10 megabits per second for Triconex-proprietary proto-cols and applications.

The NCM also supports OPC Server which can be used by any OPC client.

In addition, users can write their own applications using the TSAA protocol.

The NCMG enables time synchroniza-tion to a GPS device.

Hiway Interface Module (HIM)

The HIM acts as an interface between a Tricon controller and a Honeywell TDC-3000 Distributed Control System (DCS) by means of the Hiway Gateway and Local Control Network (LCN). The HIM enables higher-order devices, such as computers and operator worksta-tions, to communicate with the Tricon.

Safety Manager Module (SMM)

The SMM acts as an interface between a Tricon controller and a Honeywell Universal Control Network (UCN), one of three principal networks of the TDC-3000 DCS. The SMM appears to the TDC-3000 as a safety node on the Universal Control Network (UCN),

allowing the Tricon controller to manage process-critical points within the overall TDC-3000 environment.

The SMM transmits all Tricon aliased data and diagnostic information to TDC-3000 operator workstations in display formats that are familiar to Honeywell operators.

Advanced Communication Module (ACM)

The ACM acts as an interface between a Tricon controller and a Foxboro Intel-ligent Automation (I/A) Series DCS.

The ACM appears to the Foxboro system as a safety node on the I/A Series Nodebus, allowing the Tricon controller to manage process-critical points within the overall I/A DCS envi-ronment. The ACM transmits all Tricon aliased data and diagnostic information to I/A operator workstations in display formats that are familiar to Foxboro operators.

See Product Specifications on page 17 for specifications of the TCM, EICM, NCM, SMM, HIM, and ACM.

GPS MPs TCMs TRICON Chassis DCS Operator Workstation DCS Environment DCS Bus Peer-to-Peer Modbus Serial Master Modbus Serial Slave alarm alarm alarm alarm alarm alarm alarm alarm alarm alarm alarm alarm alarm alarm alarm Annunciator TriStation 1131 Sample of the TCM Communication Capabilities 01-9302048-MM-001 356 of 1037

9 HART Communication Highway Addressable Remote Trans-ducer protocol (HART') is a bi-direc-tional industrial field communication protocol used to communicate between intelligent field instruments and host systems over 4-20 mA instrumentation wiring. Invensys offers these compo-nents to enable HART communication between HART devices in the field and Configuration and Asset Management Software running on a PC:

Model 2770H HART Analog Input Interface Module Model 2870H HART Analog Output Interface Module Power Modules Each Tricon chassis houses two Power Modules arranged in a dual-redundant configuration. Each module derives power from the backplane and has inde-pendent power regulators for each channel. Each can support the power requirements for all the modules in the chassis in which it resides, and each feeds a separate power rail on the chassis backplane. The Power Modules have built-in diagnostic circuitry which checks for out-of-range voltages and over-temperature conditions. A short on a channel disables the power regu-lator rather than affecting the power bus.

Architecture of Power Module Subsystem 01-9302048-MM-001 357 of 1037

Notes 01-9302048-MM-001 358 of 1037

11 Sample Layout of a Tricon Chassis A. Memory backup battery F. Redundant Power Modules K. DO module with hot-spare B. Connectors for terminations G. Three Main Processors L. AI module with hot-spare C. I/O expansion ports H. COM slot (empty)

M. AO module without spare D. Power terminals I. Two TCMs E. Keyswitch J. DI module without spare E

C D

F G

I J

K L

M H

ATriconsystemconsistsofoneMainChassisand uptofourteenadditionalchassis.

SystemConfiguration A Tricon system is composed of a Main Chassis and up to 14 Expansion or Remote Expansion (RXM) Chassis.

The maximum system size is 15 chassis supporting a total of 118 I/O modules (maximum including spares), interface modules, and communication modules that interface with OPC clients, Modbus devices, other Tricon control-lers, and external host applications on Ethernet (802.3) networks, as well as Foxboro and Honeywell distributed control systems (DCS).

The following sections provide guide-lines for chassis layout and system configuration.

Chassis Layout Two power supplies reside on the left side of all chassis, one above the other.

In the Main Chassis, the three Main Processors are immediately to the right.

The remainder of the chassis is divided into six logical slots for I/O and communication modules and one COM slot with no hot-spare position. Each logical slot provides two physical spaces for modules, one for the active module and the other for its optional hot-spare module.

The layout of an Expansion Chassis is similar to that of the Main Chassis, except that Expansion Chassis provide eight logical slots for I/O modules.

(The spaces used by the Main Proces-sors and the COM slot in the Main Chassis are now available for other purposes.)

The Main and Expansion Chassis are interconnected by means of triplicated A

B 01-9302048-MM-001 359 of 1037

12 System Configuration I/O bus cables. The maximum I/O bus cable length between the Main Chassis and the last Expansion Chassis is 100 feet (30 meters), but in restricted appli-cations the length can be greater.

(Please contact the Invensys Global Customer Support (GCS) center for assistance when configuring a system that exceeds 100 feet (30 meters) of I/O bus cable length.)

RXM Chassis are used for systems in which the total cable distance between the first chassis and the last chassis exceeds the distance which can be supported by copper. Each RXM Chassis houses a set of three RXM Modules in the same position as the Main Processors in the Main Chassis.

Six remaining logical slots are avail-able in an RXM Chassis and one blank (unused) slot.

Online Module Repair The logical slot arrangement of a Tricon chassis provides two approaches to the online repair of faulting modules:

the hot-spare method and online module replacement.

With the hot-spare method, a logical slot contains two identical I/O modules.

While one module is active, the other module is powered but inactive. The Tricon system cycles control between the two healthy I/O modules approx-imately every hour, so that each under-goes complete diagnostics on a regular basis. If a fault is detected on one module, the Tricon system automati-cally switches control to the other module, allowing the system to main-tain three healthy channels continu-ously. The faulty module can then be removed and replaced.

Alternatively, a module can be replaced online even when only one I/O module is normally installed in a logical slot. If a fault occurs, the Fault indicator turns on, but the module remains active on two channels. A replacement module is then inserted into the unused space in the slot. The Tricon system will grant control to this second I/O module after it passes a diagnostic test. Once the replacement I/O module becomes active, the faulty module can be removed. This repair method demon-strates the Tricon controllers ability to automatically transition from tripli-cated to dual control and back again without process interruption.

A Tricon system should include at least one hot-spare module in place for each type of I/O module in the system. With this arrangement, hot-spare modules are tested regularly and can be used for online module replacement anywhere in the system.

I/O Bus Connections The I/O Bus Ports figure shows the three sets of RS-485 I/O bus ports (IN and OUT) on each chassis. Additional chassis may branch out from the Main Chassis by means of the I/O bus ports, up to a maximum of 14. There are six portstwo sets of three for triplicated serial communication located on a panel in the upper left corner of the backplane. One set of three I/O bus cables is required for each Expansion Chassis, and for each RXM Chassis that houses a primary RXM Module set. (Remote RXM Chassis are connected to the primary RXM Chassis with fiber-optic cables.) Communica-tion across the I/O bus cables (and the RXM fiber-optic cables) is at 375 kilo-bits per second, the same rate as the internal I/O bus on the backplane of each chassis.

I/O Bus Ports OUT IN A

B C

Tricon Chassis, Front View I/O Bus Connections OUT A Leg A output port OUT B Leg B output port OUT C Leg C output port IN A Leg A input port IN B Leg B input port IN C Leg C input port I/O Bus Ports 01-9302048-MM-001 360 of 1037

13 System Configuration Guidelines A Tricon system must have a Main Chassis, and may have up to14 Expan-sion or Remote Expansion (RXM)

Chassis. The following configuration guidelines apply.

Main Chassis Configuration Guidelines There is one Main Chassis with a chassis address of 1.

The Main Chassis must contain three Model 3008 Main Processors for Tricon v10 and later systems.

The Main Chassis must house two Power Modules.

The Main Chassis provides six logical slots for user-selected modules and one COM slot.

A v10 low-density configuration includes a v5-v8 chassis with v10 Main Processors, communication, and I/O modules.

Expansion Chassis Configuration Guidelines Expansion Chassis are used when the total I/O bus cable length for the system is less than 100 feet (30 meters) for each channel.

Each Expansion Chassis must have a unique address between 2 and 15.

This address must not be used by any other chassis.

Each Expansion Chassis must house two Power Modules.

One set of triplicated I/O bus cables is used to interconnect channels A, B, and C between Expansion Chassis.

Each Expansion Chassis provides eight logical slots.

supported. Contact Invensys regarding other configurations.

Each primary RXM Module set can support up to three remote sites, each up to 7.5 miles (12 kilometers) away.

One RXM Chassis must be located at each remote site. This RXM Chassis must house a remote RXM Module set.

A primary RXM Module set and a remote RXM Module set are connected by six fiber-optic cables which transmit and receive signals for channels A, B, and C.

RXM Chassis Configuration Guidelines RXM Chassis must be used when the total I/O bus cable length for the system is greater than 100 feet (30 meters) for each channel.

Each RXM Chassis must have a unique address between 2 and 15.

This address must not be used by any other chassis.

One RXM Chassis must be located within 100 feet (30 meters) of the Main Chassis. This RXM Chassis must house the primary RXM Module set. Up to three primary RXM Module sets are normally Main Chassis A

B C

A B

C Expansion Chassis A

B C

Expansion Chassis A

B C

RXM Chassis Primary RXM Set A

B C

RXM Chassis Remote RXM Set MPs

}

Remote Location #1 NOTES Junction Box to Remote Location #3 to Remote Location #2 Junction Box Jumper Cable Jumper Cable Main Cable Dotted lines represent six fiber-optic cables for remote location. Solid lines represent RS-485 I/O Bus Cables for local expansion.

A Tricon system may contain a maximum of 15 chassis, including Main, Expansion and RXM Chassis.

System Configuration with Three Remote Locations 01-9302048-MM-001 361 of 1037

14 System Configuration Chassis and Terminations Mounted in an Enclosure RXM Chassis can be connected to local Expansion Chassis using I/O bus cables.

Each RXM Chassis must contain two Power Modules.

Each RXM Chassis provides six logical slots for I/O modules and one blank (unused) slot.

Communication Module Configuration Guidelines The following rules apply to the TCM, EICM, NCM, HIM, SMM, and ACM in a Tricon system:

A TriStation 1131 PC communicates with a Tricon controller through a TCM, EICM, NCM or ACM, so at least one of these modules must be installed in the Main Chassis or Chassis 2.

One logical slot is available for EICMs or ACMs, respectively.

Matched pairs of these modules can be installed in both the left and right positions of one logical slot.

Up to two logical slots can be configured for NCMs. Matched pairs of NCMs can be installed in the left and right positions of each logical slot. If only one logical slot is used, the slot can be in the Main Chassis or Chassis 2. If two logical slots are used, they must be Slot 6 and 7 in the Main Chassis, and Peer-to-Peer cannot be used.

Up to two logical slots can be configured for TCMs. Matched pairs of TCMs can be installed in the left and right positions of each logical slot, and they can be located in the Main Chassis or Chassis 2.

01-9302048-MM-001 362 of 1037

15 Up to three logical slots can be configured for SMMs. A matched pair of SMMs can be installed in the left and right positions of each logical slot. All three slots must be in the Main Chassis or Chassis 2.

Up to two logical slots can be configured for HIMs. Both slots must be in the Main Chassis.

The COM slot can be configured only for the EICM, TCM, or NCM.

You cannot install an NCM and a TCM in the same Tricon system.

You also cannot install an EICM and a TCM in the same system.

Model 4351A, 4351B, 4352A, and 4352B TCMs cannot be installed into a system with Model 4351 or 4352 TCMs, even if they are installed in different chassis.

If communication modules are housed in Chassis 2, this chassis must be connected directly to the Main Chassis using I/O COMM cables (Model 9001) rather than standard I/O bus cables.

Chassis 2 can be an I/O Expansion Chassis or a primary RXM Chassis.

Chassis Power Limitations To maintain the safety and reliability of the Tricon controller, each system must be configured for operation under a worst-case scenario. These circum-stances include operation with only one functional power supply at 140° F (60° C), ambient. (See Power Modules on page 32 for detailed specifications).

Under these conditions, the power supply is rated to deliver 175 watts. The table to the right lists the logic power consumption per module in watts.

Module Type Watts Consumed ACM 15 Analog Input 10 Analog Input, Models 3720 and 3721 12 Analog Input, Isolated 15 Analog Input, High-Density 10 Analog Output 15 Analog Output, Bipolar 20 Digital Input, High-Density 10 Digital Input, Single 10 Digital Input, TMR 10 Digital Output, AC 10 Digital Output, DC 10 Digital Output, Dual 10 Digital Output, Supervised 15 EICM 10 HART Analog Input Interface 5

HART Analog Output Interface 5

HIM 10 Main Processor, Model 3008 10 NCM 20 Power Module n/a SMM 20 TCM 7

Thermocouple Input, Isolated 15 Thermocouple Input, Non-Isolated 10 Pulse Input 20 Pulse Totalizer 10 RXM 5

Relay Output 15 01-9302048-MM-001 363 of 1037

Notes 01-9302048-MM-001 364 of 1037

17 The Tricon controller supports a comprehensive range of modulestomeetcustomersneeds.

ProductSpecifications The Triconex product family includes a comprehensive range of modules. This section includes: a summary of the system components and their uses, a table that lists standard products and their model numbers, and a summary of specifications for each standard product in the Tricon controller family.

See the Planning and Installation Guide for Tricon v9-v10 Systems for complete information.

Summary of Tricon System Components Chassis Main Chassishouses Main Processors, memory back-up batteries, communication modules and I/O modules.

Expansion Chassisfor additional I/O modules with up to 100 feet (30 meters) total cable length between the Main Chassis and the last Expansion Chassis.

RXM Chassisfor I/O modules up to 7.5 miles (12 kilometers) away from the Main Chassis.

Mechanical KeyingEach slot in the Tricon controller is mechanically keyed to correspond with a specific type of module. This prevents the installation of modules into improper slots.

For chassis mounting and enclosure specifications, see page 31.

Power Supply Modules Provide logic power to modules in the Main, Expansion or RXM Chassis. Available in 24 VDC, 115 VAC and 230 VAC versions. The power rating of each power supply is 175 watts at 140° F (60° C).

Main Processors The Main Processors execute the system diagnostics and the user-written control program.

Communication Modules Tricon Communication Modules (TCM) support a number of Triconex protocols and applications and user-written applications on Ethernet (802.3) networks, including TriStation, Modbus TCP, and OPC. It also supports RS-232 and RS-485 serial communication with Modbus devices, TriStation 1131, and GPS for time synchronization.

Enhanced Intelligent Communication Modules (EICM) support RS-232, RS-422 and RS-485 serial communication with Modbus devices and TriStation 1131 applications.

Network Communication Modules (NCM) support a number of Triconex protocols and applications and user-written applications on Ethernet (802.3) networks, including the TriStation 1131 software.

Safety Manager Modules (SMM) act as an interface between a Tricon controller and a Honeywell Universal Control Network (UCN),

one of three principal networks of the TDC-3000 DCS.

Hiway Interface Modules (HIM) act as an interface between a Tricon controller and a Honeywell TDC-3000 Hiway Gateway and Local Control Network (LCN).

Advanced Communication Modules (ACM) allow a Tricon controller to interface with a Foxboro Industrial Automation (I/A) Series DCS and a TriStation 1131 application.

Fiber-Optic Remote Extender Modules (RXM)

For operation of Expansion Chassis up to 7.5 miles (12 kilometers) away from the Main Chassis, with exceptional immunity against electro-static and electro-magnetic interference.

Interface Modules HART Analog Input Interface Modules act as an interface between 4-20 mA analog input points from HART smart devices in the field and HART Host software running on a PC.

HART Analog Output Interface Modules act as an interface between 4-20 mA analog output points from HART smart devices in the field and HART Host software running on a PC.

I/O Modules Digital Input Modules receive discrete signals of these nominal voltages: 115 VAC/VDC, 48 VAC/VDC, and 24 VAC/VDC. All voltages are available in TMR modules. Non-TMR modules are available in 24 VDC and 48 VDC only. Speed input and totalization modules are also available.

Supervised Digital Output Modules produce discrete output signals of these nominal voltages, with diagnostic coverage of the field circuit and load device: 115 VAC, 120 VDC, 48 VDC, and 24 VDC.

Digital Output Modules produce discrete output signals of these nominal voltages: 115 VAC, 120 01-9302048-MM-001 365 of 1037

18 Product Specifications VDC, 24 VDC, and 48 VDC. Dual output modules are also available.

Analog Input Modules receive analog signals of these types: 0-5 VDC, -5 to +5 VDC, 0-10 VDC, and Thermocouple types J, K, T and E.

Available in both isolated and DC-coupled versions.

Analog Output Modules are available in these versions: eight output points at 4-20 mA; six output points at 4-20 mA and two at 20-320 mA; and four output points at -60 to 60 mA.

Conformal Coating Most of the Tricon hardware models in the Planning and Installation Guide for Tricon v9-v10 Systems and the Field Terminations Guide for Tricon v9-v10 Systems can be ordered with conformal coating by adding the letter C to the end of the standard model number.

The following equipment cannot be ordered with conformal coating:

Equipment certified for use in nuclear 1E applications All types of cables; including interface cables, I/O bus cables, and fanned-out cables Blank slot covers Neoprene dust covers are provided with external termination panels and chassis that are conformal coated. You can install the dust covers on unused external termination panel connectors and unused backplane connectors, at your discretion.

Some of the Tricon hardware with conformal coating has been certified for use in marine environments. For more information, see Tricon Equip-ment Certified for Use in Marine Envi-ronments on page 21.

01-9302048-MM-001 366 of 1037

19 Standard Tricon System Products Description Model No.

See Chassis Assemblies Main Chassis, High-Density Configuration, includes the Tricon printed manuals 8110 page 13, page 29 Expansion Chassis, High-Density Configuration 8111 page 13, page 29 Expansion Chassis, Enhanced Low-Density Configuration 8121 page 13, page 29 Remote Expansion Chassis, High-Density Configuration 8112 page 13, page 29 I/O Bus Expansion Cables (Set of 3) 9000a page 12 I/O-COMM Bus Expansion Cables (Set of 3) 9001 page 12, page 29 Blank I/O Slot Panel 8105 page 30 Power Modules 120 VAC/VDC - 175-Watt Power Module 8310 page 32 24 VDC - 175-Watt Power Module 8311 page 32 230 VAC - 175-Watt Power Module 8312 page 32 Main Processor Modules 3008 Main Processor, 16 megabytes DRAM 3008 page 33 Communication Hardware and Software Tricon Communication Module (TCM), Ethernet (802.3) and serial (RS-232/RS-485) ports 4351A, 4352A, 4351B, 4352B 4353, 4354 page 34 Enhanced Intelligent Communication Module (EICM), serial (RS-232/RS-422/RS-485) ports 4119, 4119A page 35 Safety Manager Module (SMM), Honeywell UCN Interface 4409 page 36 Network Communication Module (NCM), Ethernet (802.3) ports 4329, 4329G page 37 Advanced Communication Module (ACM), Foxboro I/A Series Nodebus Interface 4609 page 38 Hiway Interface Module (HIM), Honeywell Data Hiway Interface 4509 page 39 Triconex DDE Server Software Contact Invensys page 69 Network Accessory Kit (Ethernet thin cable, connectors and terminators) 7600-3 n/a Remote Extender Modules Primary RXM, Multi-Mode Fiber Optics, Set of 3 Modules 4200-3 page 40 Remote RXM, Multi-Mode Fiber Optics, Set of 3 Modules 4201-3 page 40 Primary SRXM, Single-Mode Fiber Optics, Set of 3 Modules 4210-3 page 40 Remote SRXM, Single-Mode Fiber Optics, Set of 3 Modules 4211-3 page 40 Interface Modules HART Analog Input Interface Module with 2071H HART Multiplexer 2770H page 54 HART Analog Input Interface Module with 2071H HART Multiplexer and Amp-Elco Adapter Cable 2750-2H page 54 HART Analog Output Interface Module with 2071H HART Multiplexer 2870H page 54 HART Multiplexer 2071H page 54 TriStation 1131 and Diagnostic Software TriStation 1131 v4.x Software License with printed manuals Contact Invensys page 71 Enhanced Diagnostic Monitor v2.x Contact Invensys page 72 01-9302048-MM-001 367 of 1037

20 Product Specifications Tricon I/O Modules Documentation Sets Tricon Planning and Installation, Field Terminations, and Communication printed manuals Contact Invensys Triconex User Documentation, includes all manuals in PDF format (CD-ROM)

Contact Invensys

a. I/O Bus Expansion Cables are available in custom lengths. Please contact Invensys for more information.

Voltage Description Type Model No.

Points For Details, See Digital Input Modules 115 VAC/VDC Opto-Isolated, Non-Commoned TMR 3501E/3501T 32 page 41 48 VAC/VDC Commoned in Groups of 8, Self-Test TMR 3502E 32 page 41 24 VAC/VDC Commoned in Groups of 8, Self-Test TMR 3503E 32 page 41 24/48 VDC High-Density, DC Coupled TMR 3504E 64 page 42 24 VDC Low Threshold with Self-test, Commoned TMR 3505E 32 page 41 24 VDC Single, Opto-Isolated, Commoned Single 3564 64 page 42 Pulse Input Differential, AC Coupled TMR 3511 8

page 43 Pulse Totalizer Opto-isolated, Non-commoned TMR 3515 32 page 44 Digital Output Modules 115 VAC Opto-Isolated, Non-commoned TMR 3601E/3601T 16 page 45 120 VDC Opto-Isolated, Non-commoned Opto-Isolated, Commoned TMR

3603B, 3603E/3603T 16 page 45 24 VDC Opto-Isolated, Non-commoned TMR 3604E 16 page 45 48 VDC Opto-Isolated, Non-commoned TMR 3607E 16 page 45 115 VAC Galvanically Isolated, Commoned., Supv.

TMR 3611E 8

page 47 48 VDC Galvanically Isolated, Commoned, Supv.

TMR 3617E 8

page 47 120 VDC Opto-Isolated, Commoned, Supervised TMR 3623/3623T 16 page 46 24 VDC Opto-Isolated, Commoned, Supervised TMR 3624 16 page 46 24 VDC Supervised/Non-Supervised, Commoned TMR 3625/3625A 32 page 46 24 VDC Opto-Isolated, Commoned Dual 3664 32 page 48 24 VDC Opto-Isolated, Commoned Dual 3674 32 page 48 Relay Output Non-triplicated, Normally Open Non-triplicated 3636R/3636T 32 page 43 Analog Input Modules 0-5 VDC Differential, DC Coupled TMR 3700A 32 page 49 0-10 VDC Differential, DC Coupled TMR 3701 32 page 49 0-5, 0-10 VDC Differential, Isolated TMR 3703E 16 page 49 0-5, 0-10 VDC High-Density, Differential, DC Coupled TMR 3704E 64 page 49 Thermocouple Differential, DC Coupled TMR 3706A 32 page 52 Thermocouple Differential, Isolated TMR 3708E 16 page 52 Description Model No.

See 01-9302048-MM-001 368 of 1037

21 Tricon Equipment Certified for Use in Marine Environments Bureau Veritas (BV) has certified specific Tricon products as being in full compliance with the following internationally recog-nized standard and qualified for use in marine environments:

BV NR467:2011, Part C, Ch 2-3 Rules for the Classification of Steel Ships; Part C - Machinery, Electricity, Automation and Fire Protection; Chapters 2-3 Bureau Veritas Environmental Category, EC Code: 31C The following table lists the model numbers of Tricon equipment certified for use in marine environments and identifies the stan-dard model to see for information about the equipment. All of the information (specifications, simplified schematics, installation guidelines, and so on) for standard equipment also applies to marine equipment. Additionally, refer to the Planning and Instal-lation Guide for Tricon v9-v10 Systems for application-specific installation instructions.

0-5 VDC Single-Ended TMR 3720 64 page 49 0 to 5 or -5 to +5 VDC Differential, DC Coupled TMR 3721 32 page 49 Analog Output Modules 4-20 mA Current Loop, DC Coupled TMR 3805E/3805H 8

page 50 4-20 mA and 20-320 mA Current Loop, DC Coupled TMR 3806E 6 and 2 page 50

-60 to 60 mA Bipolar, Commoned Return, DC Coupled TMR 3807 4

page 50 Model Number Description See This Standard Model Modules and Chassisa 8110C Main Chassis 8110 8111C Expansion Chassis 8111 8112C Remote Expansion Chassis 8112 8310C High-Density Power Module, 120 V 8310 8311C High-Density Power Module, 24 VDC 8311 8312C High-Density Power Module, 230 VAC 8312 3008C Enhanced Main Processor III, 16 Mb 3008 4200C Remote Extender Module 4200 4200-3C Remote Extender Module (Set) 4200-3 4201C Remote Extender Module 4201 4201-3C Remote Extender Module (Set) 4201-3 4351BC Tricon Communication Module (TCM), copper 4351B 4352BC Tricon Communication Module (TCM), fiber-optic 4352B 4353C Tricon Communication Module (TCM), Embedded OPC Server, copper 4353 4354C Tricon Communication Module (TCM), Embedded OPC Server, fiber-optic 4354 3703EC AI, 0-5 VDC or 0-10 VDC, differential, isolated, TMR, 16 pts.

3703E 3721C AI, 0-5 VDC or -5 to +5 VDC, differential, DC-coupled, TMR, 32 pts.

3721 3700AC AI, 0-5 VDC, non-commoned, differential, DC-coupled, TMR, 32 pts.

3700A 3720C AI, 0-5 VDC, single-ended, 64 pts.

3720 Voltage Description Type Model No.

Points For Details, See 01-9302048-MM-001 369 of 1037

22 Product Specifications 3805HC AO, 4-20 mA, current loop, DC-coupled, TMR, 8 pts.

3805H 3505EC DI, 24 VDC, low threshold, 32 pts.

3505E 3503EC DI, 24 VAC/VDC, commoned in groups of 8, self-test, TMR, 32 pts.

3503E 3564C DI, 0-5 VDC, single-ended, high-density, TMR, 64 pts.

3564 3664C DO, 24 VDC, commoned, opto-isolated, self-protected, dual, 32 pts.

3664 3625C DO, 24 VDC, supervised/non-supervised, commoned, TMR, 32 pts.

3625 3625AC DO, 24 VDC, supervised/non-supervised, commoned, TMR, 32 pts.

3625A 3511C Pulse Input, differential, AC-coupled, TMR, 8 pts.

3511 3636TC Relay Output, normally open, non-triplicated, 32 pts.

3636T External Termination Panels and FT4 Interface Cablesb 9563-810FC Term panel with cable 4000187-310; for use with 3503EC and 3505EC 9563-810F 9566-710FC Term panel with cable 4000187-310; for use with 3564C 9566-710F 9662-610FC Term panel with cable 4000188-310; for use with 3625C, 3625AC, and 3664C 9662-610F 9668-110FC Term panel with cable 4000188-110c; for use with 3636TC 9668-110F 9753-110FC Term panel with cable 4000189-510; for use with 3511C 9753-110F 9765-210FC Term panel with cable 4000206-510; for use with 3720C 9765-210F 9771-210FC Term panel with cable 4000189-510; for use with 3700AC, 3703EC, and 3721C 9771-210F 9853-610FC Term panel with cable 4000190-510; for use with 3805HC 9853-610F

a. For information about modules and chassis, see the Planning and Installation Guide for Tricon v9-v10 Systems.

b.For information about external termination panels and interface cables, see the Field Terminations Guide for Tricon v9-v10 Systems.

c. A low smoke zero halogen (LSZH) cable is also certified for use with the external termination assembly (ETA) that is included with model 9668-110FC. If you need the LSZH cable, order ETA 3000590-110C and LSZH cable 4000141-110, separately.

Model Number Description See This Standard Model 01-9302048-MM-001 370 of 1037

23 Tricon v10.x Equipment Certified for Use in Nuclear 1E Applications Invensys has qualified specific Tricon version 10 products for use in 1E (safety-related) applications in nuclear power plants in accordance with EPRI Report TR-107330, Generic Requirements Specification for Qualifying Commercially Available PLC for Safety-Related Applications in Nuclear Power Plants. EMC testing was performed in accordance with USNRC Regulatory Guide 1.180, Revision 1, Guidelines for Evaluating Electromagnetic and Radio-Frequency Interference in Safety-Related Instrumentation and Control Systems.

All of the information (specifications, simplified schematics, installation guidelines, and so on) for standard equipment also applies to nuclear equipment. The following table lists the model numbers of Tricon v10.x equipment certified for use in Nuclear 1E applications and identifies the standard model to see for information about the equipment.

Model Number Description See This Standard Model Modulesa 8110N2 Main Chassis 8110 8111N Expansion Chassis 8111 8112N Remote Expansion Chassis 8112 8310N2 High-Density Power Module, 120 V 8310 8311N2 High-Density Power Module, 24 VDC 8331 8312N2 High-Density Power Module, 230 VAC 8312 3008N Enhanced Main Processor III, 16 Mb 3008 4200N Remote Extender Module 4200 4200-3N Remote Extender Module (Set) 4200-3 4201N Remote Extender Module 4201 4201-3N Remote Extender Module (Set) 4201-3 4352AN Tricon Communication Module (TCM) 4352A 4352BN Tricon Communication Module (TCM) 4352B 3701N2 0-10 VDC, Differential DC Coupled, TMR 3701 3703EN 0-5 VDC or 0-10 VDC, Differential, Isolated, TMR 3703E 3721N 0-5 VDC or -5 to +5 VDC, Differential, DC Coupled, TMR 3721 3805HN 4-20 mA, Current Loop, DC Coupled, TMR 3805H 3501TN2 115 VAC, Opto-isolated, Non-commoned, TMR 3501T 3502EN2 48 VAC/VDC, Commoned in Groups of 8, Self-Test, TMR 3502E 3503EN2 24 VAC/VDC, Commoned in Groups of 8, Self-Test, TMR 3503E 3601TN 115 VAC, Opto-isolated, Non-commoned, TMR 3601T 3603TN 120 VDC, Opto-isolated, Commoned, TMR 3603T 3607EN 48 VDC, Opto-isolated, Non-commoned, TMR 3607 3623TN 120 VDC, Opto-isolated, Commoned, Supervised, TMR 3623T 3625N 24 VDC, Supervised/Non-supervised, Commoned, TMR 3625 3511N Pulse Input, Differential, AC Coupled, TMR 3511 3708EN Thermocouple, Differential, Isolated, TMR 3708 3636TN Relay Output, Normally Open, Non-triplicated 3636T 8105N Blank Module Panel 8105 01-9302048-MM-001 371 of 1037

24 Product Specifications External Termination Panels with XLPE I/F Cablesb 9561-110N Term Panel (3501TN2) with XLPE Cable 9561-110F 9561-810N Term Panel (3501TN2) with XLPE Cable 9561-810F 9562-810N Term Panel (3502EN2) with XLPE Cable 9562-810F 9563-810N Term Panel (3503EN2) with XLPE Cable 9563-810F 9662-610N Term Panel (3625N) with XLPE Cable 9662-610F 9662-810N Term Panel (3625N) with XLPE Cable 9662-810F 9663-610N Term Panel (3601TN) with XLPE Cable 9663-610F 9664-810N Term Panel (3603TN, 3623TN) with XLPE Cable 9664-810F 9667-810N Term Panel (3607EN) with XLPE Cable 9667-810F 9668-110N Term Panel (3636TN) with XLPE Cable 9668-110F 9764-310N Term Panel (3721N) with XLPE Cable 9764-310F 9782-110N Term Panel (3708EN) with XLPE Cable 9782-110F 9783-110N Term Panel (3721N, 3703EN, 3701N2) with XLPE Cable 9783-110F 9790-610N Term Panel (3721N, 3703EN) with XLPE Cable 9790-610F 9792-610N Term Panel (16-56 V Analog Input, 4-20 mA Nuclear EMC) with XLPE Cable 9792-610F 9794-110N Term Panel (3511N) with XLPE Cable 9794-110F 9795-610N Term Panel (3701N2) with XLPE Cable 9795-610F 9860-610N Term Panel (3805HN) with XLPE Cable 9860-610F External Termination Panels with XLPEJ I/F Cablesb 9561-110NJ Term Panel (3501TN2) with XLPEJ Cable 9561-110F 9561-810NJ Term Panel (3501TN2) with XLPEJ Cable 9561-810F 9562-810NJ Term Panel (3502EN2) with XLPEJ Cable 9562-810F 9563-810NJ Term Panel (3503EN2) with XLPEJ Cable 9563-810F 9662-610NJ Term Panel (3625N) with XLPEJ Cable 9662-610F 9662-810NJ Term Panel (3625N) with XLPEJ Cable 9662-810F 9663-610NJ Term Panel (3601TN) with XLPEJ Cable 9663-610F 9664-810NJ Term Panel (3603TN, 3623TN) with XLPEJ Cable 9664-810F 9667-810NJ Term Panel (3607EN) with XLPEJ Cable 9667-810F 9668-110NJ Term Panel (3636TN) with XLPEJ Cable 9668-110F 9764-310NJ Term Panel (3721N) with XLPEJ Cable 9764-310F 9782-110NJ Term Panel (3708EN) with XLPEJ Cable 9782-110F 9783-110NJ Term Panel (3721N, 3703EN, 3701N2) with XLPEJ Cable 9783-110F 9790-610NJ Term Panel (3721N, 3703EN) with XLPEJ Cable 9790-610F 9792-610NJ Term Panel (16-56 V Analog Input, 4-20 mA Nuclear EMC) with XLPEJ Cable 9792-610F 9794-110NJ Term Panel (3511N) with XLPEJ Cable 9794-110F 9795-610NJ Term Panel (3701N2) with XLPEJ Cable 9795-610F 9860-610NJ Term Panel (3805HN) with XLPEJ Cable 9860-610F Model Number Description See This Standard Model 01-9302048-MM-001 372 of 1037

25 External Termination Panels with PVC I/F Cablesb 9561-110N-P Term Panel (3501TN2) with PVC Cable 9561-110F 9561-810N-P Term Panel (3501TN2) with PVC Cable 9561-810F 9562-810N-P Term Panel (3502EN2) with PVC Cable 9562-810F 9563-810N-P Term Panel (3503EN2) with PVC Cable 9563-810F 9662-610N-P Term Panel (3625N) with PVC Cable 9662-610F 9662-810N-P Term Panel (3625N) with PVC Cable 9662-810F 9663-610N-P Term Panel (3601TN) with PVC Cable 9663-610F 9664-810N-P Term Panel (3603TN, 3623TN) with PVC Cable 9664-810F 9667-810N-P Term Panel (3607EN) with PVC Cable 9667-810F 9668-110N-P Term Panel (3636TN) with PVC Cable 9668-110F 9764-310N-P Term Panel (3721N) with PVC Cable 9764-310F 9782-110N-P Term Panel (3708EN) with PVC Cable 9782-110F 9783-110N-P Term Panel (3721N, 3703N, 3701N) with PVC Cable 9783-110F 9790-610N-P Term Panel (3721N, 3703N) 9790-610F 9792-610N-P Term Panel (16-56 V Analog Input, 4-20 mA Nuclear EMC) with PVC Cable 9792-610F 9794-110N-P Term Panel (3511N) with PVC Cable 9794-110F 9795-610N-P Term Panel (3701N2) with PVC Cable 9795-610F 9860-610N-P Term Panel (3805HN) with PVC Cable 9860-610F Tricon I/O Cable Setsc 9000N I/O Bus Cable Set with XLPE Cable 9000 9001N I/O and Comm Bus Cable Set with XLPE Cable 9001 9000NJ I/O Bus Cable Set with XLPEJ Cable 9000 9001NJ I/O and Comm Bus Cable Set with XLPEJ Cable 9001 9000N-P I/O Bus Cable Set with PVC Cable 9000 9001N-P I/O and Comm Bus Cable Set with PVC Cable 9001 Signal Conditionersd 1600024-010N Signal Conditioner (-100° C to 100° C) Pt 1600024-010 1600024-020N Signal Conditioner (0° C to 100° C) Pt 1600024-020 1600024-030N Signal Conditioner (0° C to +200° C) Pt 1600021-030 1600024-040N Signal Conditioner (0° C to +600°) Pt 1600024-040 1600081-001N Signal Conditioner (0° C to 120° C) Cu 1600081-001 1600082-001N Signal Conditioner (0 to 100 mV) Pt 1600082-001 1600083-200N Signal Conditioner (0° C to 200° C) Pt Contact Invensys 1600083-600N Signal Conditioner (0° C to 600° C) Pt Contact Invensys Model Number Description See This Standard Model 01-9302048-MM-001 373 of 1037

26 Product Specifications External Termination Assembly (ETA) Mounting Plates (Blank Panels) 9420017-010N ETA Blank Panel 1.75 inches Contact Invensys 9420017-030N ETA Blank Panel 3.5 inches Contact Invensys 9420017-050N ETA Blank Panel 5.25 inches Contact Invensys 9420017-070N ETA Blank Panel 7 inches Contact Invensys Chassis Mounting Bracket Kits 8405N Auxiliary Chassis Mounting Bracket Assembly Kit (Auxiliary/Rear Bracket) 8405

a. For information about modules, see the Planning and Installation Guide for Tricon v9-v10 Systems.

b.For information about external termination panels, see the Field Terminations Guide for Tricon v9-v10 Systems.

c. The maximum length for cable models 9001N, 9001NJ, and 9001N-P is 6 feet.

d.For information about signal conditioners, see the Field Terminations Guide for Tricon v9-v10 Systems.

Model Number Description See This Standard Model 01-9302048-MM-001 374 of 1037

27 General Environmental and EMC Specifications Other than the optional conformal coating of all PCB assemblies, the Tricon controller is not explicitly protected against dust or falling debris.

Atmospheric and airborne-particle protection must be provided by housing the Tricon controller in an appropriate NEMA-rated enclosure.

Operating Temperature 32° to 140° F (0° to 60° C), ambient, as measured at the bottom of the chassis, per IEC 60068-2-1 Test Nb Storage Temperature

-40° to 167° F (-40° to 75° C), per IEC 60068-2-14, Test Na Relative Humidity 5% to 95%, non-condensing, per IEC 60068-2-2, Test Bb, and IEC 60068-2-3 test Db Corrosive Environment Class G3 Level as defined in ISA Standard S71.04, based on exposure testing according to EIA Standard 364-65A, Class IIIA Sinusoidal Vibrations per Axis 2 G @ 10 to 150 Hz, per IEC 60068-2-6, Test Fc Shock 15 G for 6-11 ms in each axis, per IEC 60068-2-27 Electrostatic Discharge IEC 61000-4-2, 8 kV air, 4 kV contact Conducted Susceptibility IEC 61000-4-4, Fast Transient/Burst, 2 kV power, 1 kV signal lines and IEC 61000-4-5, Surge Withstand, 2 kV CM AC power lines, etc.

IEC 61000-4-6, RFI, 0.15-80 MHz, 10V Radiated Susceptibility IEC 61000-4-3, 26-1000 MHz, 10 V/m and IEC 61000-4-8, 50-60 Hz, 30 A/m Conducted Emissions CISPR 16, Class A, 0.15-30 MHz, 73-79 db when installed per the guidelines of the P&I Guide Radiated Emissions CISPR 11, Class A, 30-1000 MHz @ 10 m, 4-47 db when installed per the guidelines of the P&I Guide Cable Flame Test Ratinga a.Applies to cables shipped after April 1, 2009.

Interface cables (connect external termination panels to I/O modules):

FT4 Vertical Flame Test-Cables in Cable Trays per C.S.A. C22.2 No. 0.3-92 Para 4.11.4b I/O bus cables (connect chassis):

FT6 Horizontal Flame & Smoke Test-per C.S.A. C22.2 No. 0.3-92 Appendix Bc b.Cables will be marked with FT4 or CMG rating, but they all actually meet the more stringent FT4 rating.

c.Cables will be marked with FT6 or CMR rating, but they all actually meet the more stringent FT6 rating.

01-9302048-MM-001 375 of 1037

28 Product Specifications International Approvals The Tricon controller has been certified as complying with multiple internationally recognized standards by the following internationally recognized certification agencies, these certifications have qualified the Tricon for use around the world in safety critical applications. Test reports from the various certification agencies are available upon request.

TÜV Rheinland TÜV has certified that the Tricon v9 and v10 controllers are in full compliance with the internationally recognized standards listed below, and thus are qualified for use in the following applications and jurisdictions.

Emergency safety shut-down or other critical control applications requiring SIL 1-3 certification per the functional safety requirements of IEC 61508 9 (only Tricon v9.6 or later systems)

Emergency safety shut-down or other critical control applications requiring AK 1-AK6 certification per the functional safety requirements of DIN V 19250 and DIN V VDE 0801 (only Tricon v9.x systems)

Fire and gas detection applications requiring certification per the requirements of EN 54 Fire and gas detection applications requiring certification per the requirements of NFPA 72 (only Tricon v9.6 or later systems)

Burner management applications requiring certification per the requirements of DIN VDE 0116 Burner management applications requiring certification per the requirements of NFPA 8501 or NFPA 8502 (only Tricon v9.6 or later systems)

All applications in the European Union or other jurisdictions requiring compliance with the EMC Directive No. 89/336/EEC and Low Voltage Equipment Directive No. 72/23/EEC All applications in the European Union or other jurisdictions requiring compliance with the ATEX Directive No. 94/9/EC for Zone 2, Group IIB hazardous locations Environmental, health, and safety applications in semiconductor manufacturing facilities per the requirements of SEMI S2 For hazardous location applications, see the Planning and Installation Guide for Tricon v9-v10 Systems for application-specific installation instructions.

Canadian Standards Association (CSA) CSA has certified that the Tricon v10 controller is in full compliance with the internationally recog-nized electrical safety standards and is qualified for general use in North American and other jurisdictions requiring compliance with these standards.

Factory Mutual Research (FM) Factory Mutual has certified that the Tricon v10 controller is in full compliance with the internationally recog-nized standards and is qualified for use in Class I, Division 2 Temperature T4, Groups A, B, C, and D hazardous indoor (or outdoor in a NEMA 4 cabinet) locations. For hazardous location applications, see the Planning and Installation Guide for Tricon v9-v10 Systems for application-specific installation instructions.

Bureau Veritas (BV) BV has certified specific Tricon products as being in full compliance with the internationally recognized standard and qual-ified for use in marine environments. For more information, see Tricon Equipment Certified for Use in Marine Environments on page 21. Also, for application-specific installation instructions, see the Planning and Installation Guide for Tricon v9-v10 Systems.

European Union CE Mark Based upon the independent TÜV evaluation and test results, Triconex has certified the Tricon controller is suitable to use in the European Union and all other jurisdictions requiring compliance with the European Union EMC Directive No. 89/336/EEC and Low Voltage Equipment Directive No. 72/23/EEC, see Certificate of Compliance for details. For hazardous location applications, see the Planning and Installation Guide for Tricon v9-v10 Systems for application-specific installation instructions.

U.S. Nuclear Regulatory Commission (NRC) The NRC has certified that the Tricon controller is suitable for use in nuclear 1E applications within the limitations and guidelines referenced in the NRC Safety Evaluation Report (SER) ML013470433, Review of Triconex Corporation Topical Reports 7286-545, Qualification Summary Report and 7286-546, Amendment 1 To Qualification Summary Report, Revision 1. This report is avail-able from the NRC via the Agency Document Access and Management System (ADAMS) website. This qualification was based upon EPRI TR-107330, Generic Requirements Specification for Qualifying a Commercially Available PLC for Safety-Related Applications in Nuclear Power Plants.

For details on models and revisions qualified for 1E applications, please contact Invensys Nuclear by calling toll-free 866-703-6300, toll 949-885-0885, or visit the Invensys Nuclear website at http://www.invensysnuclear.com.

01-9302048-MM-001 376 of 1037

29 Chassis Options A Tricon system is made up of one or more chassis assemblies which contain I/O and communication modules. The first chassis of a system is called the Main Chassis (Model 8110). To enlarge a system, Expansion Chassis (Model 8111 or 8121) and/or RXM Chassis (Model 8112) can be added. (See System Configuration on page 11 for details.)

I/O Expansion Bus Each chassis has six RS-485 I/O expan-sion bus ports at the top left corner of the backplane. There are two sets of ports for channels A, B, and C, providing for two triplicated serial communications paths between chassis.

One set of cables is required for each Expansion Chassis and for the RXM Chassis which houses the primary RXM Module set. The standard length of a cable set (Model 9000) is 6 feet longer cables are available if needed.

The triplicated I/O bus transfers data between the I/O modules and the Main Processors at 375 kilobits per second.

The communication bus runs between the Main Processors and the communi-cation modules at 2 megabits per second.

program. Attempts to modify program variables by a TriStation 1131 application, Modbus masters, or external hosts are rejected. However, a control program may call gated access functions to enable external host writes during a designated window of time.

PROGRAMFor program loading and checkout. Allows control of the Tricon system from the TriStation 1131 plat-form, including Download All and Download Changes. Also allows writes to program variables by external hosts.

STOPStops reading inputs, forces non-retentive digital and analog outputs to 0, and halts the control program.

(Retentive outputs retain the value they had before the keyswitch was turned to Stop.) The Stop setting can be used for installation and service of process-related equipment, but is not required for service of the Tricon controller.

REMOTEAllows writes to program variables by TriStation 1131 application and external hosts.

(Download All and Download Changes by the TriStation 1131 software are not allowed.) Modification of program logic is not allowed.

Keyswitch for System Control The Main Chassis has a four-position keyswitch which controls all the chassis in the system. The keyswitch setting is readable by Tricon control-lers, TriStation 1131 software, and the control programs. Switch settings are:

RUNNormal operation with read-only capability. The Main Processors execute the previously-loaded control Power Supply Module #1 Power Supply Module #2 Logical Slots for I/O &

Communication Modules I/O Expansion Bus Ports REMOTE

• RUN

• PROGRAM

• STOP LOCAL 2

3 4

5 6

7 MPs Backplane Keyswitch Mechanical Specifications These specifications apply to Main, Expansion, and RXM Chassis; Power Supply Modules; and other modules where indicated.

Overall Dimensions 19 in wide by 22.75 in high by 17.75 in deep (48.3 cm by 57.8 cm by 45.1 cm)

Chassis Fabrication Black zinc-plated and welded cold-rolled steel Approximate Weights Main or Expansion Chassis 54.0 lbs. (24.5 kg.)

Power Module 7.2 lbs. (3.3 kg.)

Main Processor 4.7 lbs. (2.1 kg.)

I/O Module 4.7 to 6.0 lbs. (2.1 kg. to 2.7 kg.)

HART Interface Module 4.8 lbs. (2.2 kg.)

Communication Module 5.0 lbs. (2.3 kg.)

16-point Termination Panel

.09 lbs. (.04 kg.)

32-point Termination Panel 2.1 lbs. (.95 kg.)

01-9302048-MM-001 377 of 1037

30 Product Specifications Chassis and Mounting Specifications The Tricon system can be rack-mounted or panel-mounted in an industry-standard NEMA enclosure as described on the next page. Cabinets can optionally be equipped with base and casters. Multiple cabinets can be bolted together on the sides, but suffi-cient clearance must be allowed to fully open their front and rear doors.

Slot Covers All unused slots in a chassis should be filled with Blank I/O Slot Panels (Model 8105) to maintain proper air flow.

Heat Management When mounting Tricon chassis into vented or non-vented enclosures, the 1.50" 3.8cm Clearance for

1. 10 screw (4 places)

Front View for Rack Mounting Slotted Clearance for 1/4" Screw (2 places)

Front View for Panel Mounting 2.62" 6.7cm 18.31" 46.5cm 22.75" 57.8cm 13.12" 33.3cm Minimum clearance 5.25" (13.3cm),

to other equipment & cabinet floor Minimum clearance 5.25" (13.3cm),

to other equipment & cabinet floor 5.50" 14.0cm 14.25" 36.2cm 10.25" 26.0cm 19.00" 48.3cm 17.40" 44.2cm 21.00" 53.3cm 3.00" R 7.6cm Optional location of mounting bracket for rear-rack or panel mounting of unit (2 places) 1/4 - 20 threaded chassis ground Standard location of mounting bracket for front rack mounting of unit (2 places)

Top View of Chassis (use for Rack or Panel Mounting)

Top of Backplane Top of Backplane Minimal clearance requirements for communication cables 16.50" 41.9cm NOTE: Bolt hole spacing on chassis fits standard 19" (48.3cm) rack hole spacing.

Dimensions and Clearances for Rack and Panel Mounting integration engineer must make provi-sions for sufficient heat management.

You can manage the temperature of the enclosure by using either convection cooling or fans.

All enclosure installations must meet these two requirements:

The temperature rise through each chassis must not exceed 27° F (15° C), as measured at the screened area at the top of the chassis at all points.

The inlet temperature into the screened area at the bottom of each chassis must not exceed 140° F (60° C) at all points.

For temperatures above 86° F, Invensys recommends installing baffles (Triconex part number 2000361-001),

as shown on page 25. For higher temperatures, other heat management components should be implemented:

Louvers and pagoda top Lower-density filters Redundant fans (running all the time)

Failure detection circuitry 01-9302048-MM-001 378 of 1037

31 Typical Dimensions and Clearances for Chassis Installation with External Terminations FRONT VIEW SIDE VIEW REAR VIEW Analog Input/

Digital Input External Termination Panel 4.5" x 10" (11.4 cm x 25.4 cm) 31.5" (80.0cm) 31.5" (80 cm) 31.5" (80 cm) 31.5" (80 cm) 86.0" (220 cm) 4.0" (10.2 cm) minimum 5.25" (13.3 cm) minimum 5.25" (13.3 cm) minimum 5.25" (13.3 cm) minimum 5.25" (13.3 cm) minimum 1.75" (4.45 cm) minimum Expansion Chassis Field Power Supply 16-point Digital Output External Termination Panel 4.5" x 5.0" (11.4 cm x 12.7 cm)

Tricon Main Chassis Wire Duct Wire Duct Tricon Chassis A/C Distribution Panel Baffle DC Distribution Panel Tricon NOTE This drawing shows a typical set-up for external termination panelsother set-ups are possible.

Please contact the Invensys Global Customer Support (GCS) center for details.

Clearances Invensys recommends that you leave a minimum of 5.25 inches (13.3 centimeters) of space between the enclosure panels and the bottom screen, sides, and front of each chassis, and a minimum of 5.25 inches (13.3 centimeters) of space between the top screen of each chassis and any obstructions to airflow.

Mounting Tricon Chassis in Enclosures Invensys will mount Tricon chassis in any of the industry-standard enclosures listed below. (Please contact Invensys regarding other enclosures, available for additional engineering and documentation charges.) See page 14 for a photograph of Tricon chassis and terminations mounted in a sample enclosure.

Enclosures Typically Supported by Invensys*

• Other sizes are available. Please contact Invensys for more information.

Type Width Depth Height Rittal NEMA 12 31.5 inches (800 mm) 31.5 inches (800 mm) 86.0 inches (2,200 mm) 31.5 inches (800 mm) 31.5 inches (800 mm) 78.0 inches (2,000 mm)

MarkHon NEMA 1 31.5 inches (800 mm) 31.5 inches (800 mm) 85.0 inches (2,160 mm) 01-9302048-MM-001 379 of 1037

32 Product Specifications Power Modules Each Tricon chassis is equipped with two Power Moduleseither one is fully capable of running the Tricon controller at full load and rated temper-ature. Each Power Module can be replaced online. The Power Modules, located on the left side of the chassis, convert line power to DC power appro-priate for all Tricon modules. Terminal strips for system grounding, incoming power and hard-wired alarms are located on the lower left corner of the backplane. Incoming power should be rated for a minimum of 240 watts per power supply.

The Power Module alarm contacts are actuated when:

A module is missing from the system The hardware configuration conflicts with the control programs logical configuration A module fails A Main Processor detects a system fault Primary power to a Power Module fails A Power Module has a Low Battery or Over Temperature warning WARNING: Do not use the Model 8312 Power Module in Tricon systems that are located in hazardous locations and must meet ATEX requirements. If you have 230 V line voltage and your system must meet ATEX requirements, Power Module Model 8310 8311 8312 Chassis Type Main/Expansion/RXM Main/Expansion/RXM Main/Expansion/RXM Nominal Voltage 120 VAC/VDC 24 VDC 230 VAC Input VAC @ 47-63 Hz 85-140 n/a 185-285 Input VDC 95-180 20.4-28.8 n/a Fuse Rating and Type 5 amps, time-delay 15 amps, time-delay 2.5 amps, time-delay Output Hold Time (nominal to 0 volts) 20 ms minimum 2.8 ms minimum 20 ms minimum Diagnostic Indicators PASS, FAULT, ALARM, TEMP, BAT LOW PASS, FAULT, ALARM, TEMP, BAT LOW PASS, FAULT, ALARM, TEMP, BAT LOW Power Module Specifications Isolation

>1,000 VAC or 1,500 VDC, Input to Output Input Terminations Protected by safety cover Accepts three 12-gauge wires (3.310mm2): neutral, hot, and protective earth (chassis ground)

Over-Temp. Sensor Temperature warning monitortrips when internal temp. is greater than 181° F (83° C); this typically occurs at ambient temperature 140° F (60° C) or higher Alarm Contacts Normally open, normally closed and common Each contact supports 120 VAC @ 1 amp Accepts 12-gauge (3.310mm2) wire Protected by safety cover Input Power Required 240 watts minimum per Power Module Output Power 175 watts at 140° F (60° C)

Output Voltage 6.5 VDC, +/-1% under all operating conditions Output Current 27 amps maximum at 140° F (60° C) ambient use the Model 8311 24 VDC Power Module along with the ATEX-certified 24 VDC power supply from Phoenix Contact (part number: QUINT-PS-100-240AC/24DC/10/EX).

Front Panel of Power Module:

(located on lower left side of chassis) 120 VAC/DC 5A 1 47-63Hz 3 WIRE/5A 3 WIRE PASS FAIL ALARM TEMP BATT LOW POWER MODULE MODEL 8310 Terminal Strip for Power Module:

(located on backplane above the Power Module)

L N

NO C

NC 1

2 L

N NO C

NC RC 01-9302048-MM-001 380 of 1037

33 Test all basic processor and floating-point instructions and operating modes Validate user memory by means of the TriBus hardware-voting circuitry Verify the shared memory interface with each I/O communication processor and channel Verify handshake and interrupt signals between the CPU, each I/O communication processor and channel Check each I/O communication processor and channel microprocessor, ROM, shared memory access and loopback of RS-485 transceivers Verify the TriClock and TriBus interfaces Tricon Communication Module The Tricon Communication Module (TCM), which is compatible with only Tricon v10.0 and later systems, allows the Tricon controller to communicate with the TriStation 1131 software, other Tricon, Trident', or Tri-GP control-lers, Modbus master and slave devices, and external hosts over Ethernet networks.

Each TCM contains four serial ports, two network ports, and one debug port (for Invensys use).

Each serial port is uniquely addressed and can be configured as a Modbus master or slave. Serial Port #1 supports either the Modbus or the Trimble GPS interface. Serial Port #4 supports either the Modbus or the TriStation interface.

Each TCM supports an aggregate data rate of 460.8 kilobits per second, for all four serial ports.

Any standard Modbus device can communicate with the Tricon controller through the TCM, provided that aliases are assigned to the Tricon variables.

If multiple Tricon systems are connected by means of NCMs, the time synchronization capability ensures a consistent time base for effective SOE time-stamping. See page 78 for more information.

Diagnostics Extensive diagnostics validate the health of each MP, I/O module and communication channel. Transient faults are recorded and masked by the hardware majority-voting circuit.

Persistent faults are diagnosed and the errant module is hot-replaced.

MP diagnostics perform these tasks:

Verify fixed-program memory and static RAM Indicators on Main Processors PASS Module has passed self-diagnostic tests FAULT Module has a fault and should be replaced ACTIVE Module is executing the user-written control program MAINT1 Maintenance indicator 1 MAINT2 Maintenance indicator 2 COM TX Transmitting data across COMM bus COM RX Receiving data from COMM bus I/O TX Transmitting data across I/O bus I/O RX Receiving data from I/O bus Physical Description of Model 3008 Main Processors Feature Description Microprocessor Motorola MPC860, 32 bit, 50 MHz Memory 16 MB DRAM (non-battery backed-up) 32 KB SRAM, battery backed-up 6 MB Flash PROM Tribus Communication Rate 25 megabits per second 32-bit CRC protected 32-bit DMA, fully isolated I/O Bus and Communication Bus Processors Motorola MPC860 32 bit 50 MHz Main Processor Modules Model 3008 Main Processors (MP) are available for Tricon v9.6 and later systems. For detailed specifications, see the Planning and Installation Guide for Tricon Systems.

Three MPs must be installed in the Main Chassis of every Tricon system.

Each MP independently communicates with its I/O subsystem and executes the user-written control program.

Sequence of Events (SOE) and Time Synchronization During each scan, the MPs inspect designated discrete variables for state changes known as events. When an event occurs, the MPs save the current variable state and time stamp in the buffer of an SOE block.

01-9302048-MM-001 381 of 1037

34 Product Specifications Alias numbers must also be used when host computers access the Tricon controller through other communica-tion modules. See Communication Capabilities on page 67 for more information.

TCM Models 4353 and 4354 have an embedded OPC server on NET 2, which allows up to 10 OPC clients to subscribe to data collected by the OPC Server. The embedded OPC Server supports the Data Access 2.05 standard and the Alarms and Events 1.10 stan-dard.

Each TCM contains two network portsNET 1 and NET 2. Models 4351A, 4351B, and 4353 have two copper Ethernet (802.3) ports and Models 4352A, 4352B, and 4354 have two fiber-optic Ethernet ports.

On TCM Models 4351A, 4351B, 4352A, and 4352B, NET 1 and NET 2 support the TCP/IP, Modbus TCP/IP Slave/Master, TSAA, TriStation, SNTP, and Jet Direct (for network printing) protocols. NET 1 also supports the Peer-to-Peer (UDP/IP) and Peer-to-Peer Time Synchronization protocols.

On TCM Models 4353 and 4354, NET 2 supports only the embedded OPC server, TriStation, and SNTP protocols, while NET 1 supports all of the listed protocols except the embedded OPC server.

A single Tricon system supports a maximum of four TCMs, which must reside in two logical slots. Different TCM Models cannot be mixed in one logical slot. Each Tricon system supports a total of 32 Modbus masters or slavesthis total includes network and serial ports. The hot-spare feature is not available for the TCM, though you can replace a faulty TCM while the controller is online.

TCM Specifications Model Number 4351A, 4351B, 4352A, 4352B, 4353, 4354 Serial ports 4, RS-232/RS-485 ports, DB-9 connectors Network ports 2, 10/100BaseT Ethernet ports, RJ-45 connectors (Models 4351A, 4351B, 4353) 2, fiber-optic mode Ethernet ports, MT-RJ connectors with 62.5/125 um fiber cables (Models 4352A, 4352B, 4354)

Port isolation 500 VDC Protocols TriStation, Modbus, TCP/IP, ICMP, SNTP, TSAA (with support for IP Multicast), Trimble GPS, Embedded OPC Server (Models 4353 and 4354), Peer-to-Peer (UDP/IP), Peer-to-Peer Time Synchronization, Jet Direct (network printing)

Modbus functions supported 01 Read Coil Status 06 Modify Register Content 02 Read Input Status 07 Read Exception Status 03 Read Holding Registers 08 Loopback Diagnostic Test 04 Read Input Registers 15 Force Multiple Coils 05 Modify Coil Status 16 Preset Multiple Registers Communication speed Copper Ethernet ports: 10/100 Mbps (Model 4353 supports only 100 Mbps)

Fiber Ethernet ports: 100 Mbps Serial ports: up to 115.2 Kbps per port Status Indicators PASS, FAULT, ACTIVE, FIRM LINK 1 per network port, TX (Transmit) 1 per port, RX (Receive) 1 per port PASS FAULT ACTIVE FIRM NET 1 LINK TX RX NET 2 LINK TX RX SERIAL 1 TX RX SERIAL 2 TX RX DEBUG TX RX SERIAL 3 SERIAL 4 TX RX 435x TCM NET 1 (Copper or Fiber Ethernet)

NET 2 (Copper or Fiber Ethernet)

Serial Port #1 for GPS or Modbus interface Serial Port #2 for Modbus interface Serial Port #3 for Modbus interface Serial Port #4 for TriStation 1131 or Modbus interface Debug Port for Invensys use 01-9302048-MM-001 382 of 1037

35 Enhanced Intelligent Communication Module The Model 4119A Enhanced Intelligent Communication Module (EICM) allows the Tricon controller to commu-nicate with Modbus masters and slaves, the TriStation 1131 software, and printers.

For Modbus connections, the EICM user can select the RS-232 point-to-point interface for one master and one slave, or the RS-485 interface for one master and up to 32 slaves. The RS-485 network trunk can be one or two twisted-pair wires up to a maximum of 4,000 feet (1,200 meters).

Each EICM contains four serial ports and one parallel port which can operate concurrently. Each serial port can be configured as a Modbus master with up to seven Modbus masters per Tricon chassis. A single Tricon system supports a maximum of two EICMs, which must reside in one logical slot.

(The hot-spare feature is not available for the EICM, though you can replace a faulty EICM while the controller is online.) Each serial port is uniquely addressed and supports either the Modbus or TriStation interface. Modbus communication can be performed in either RTU or ASCII mode. The parallel port provides a Centronics interface to a printer.

Each EICM supports an aggregate data rate of 57.6 kilobits per second (for all four serial ports).

Programs for the Tricon controller use variable names as identifiers but Modbus devices use numeric addresses called aliases. Therefore an alias must be assigned to each Tricon variable name that will be read by or written to a Modbus device. An alias is a five-digit number which represents the Modbus message type and the address of the variable in the Tricon controller. An alias number is assigned in the TriStation 1131 software.

Any standard Modbus device can commu-nicate with the Tricon controller through the EICM, provided that aliases are assigned to the Tricon variables. Alias numbers must also be used when host computers access the Tricon controller through other communication modules, such as the NCM. See Communication Capabilities on page 67 for more infor-mation.

EICM Specifications Model Number 4119A, Isolated Serial ports 4 ports RS-232, RS-422 or RS-485 Parallel ports 1, Centronics, isolated Port isolation 500 VDC Protocol TriStation, Modbus Modbus functions supported 01 Read Coil Status 02 Read Input Status 03 Read Holding Registers 04 Read Input Registers 05 Modify Coil Status 06 Modify Register Content 07 Read Exception Status 08 Loopback Diagnostic Test 15 Force Multiple Coils 16 Preset Multiple Registers Communication speed 1200, 2400, 9600, or 19,200 Baud Diagnostic Indicators Pass, FaULT, Active TX (Transmit) 1 per port RX (Receive) 1 per port 01-9302048-MM-001 383 of 1037

36 Product Specifications Safety Manager Module The Model 4409 Safety Manager Module (SMM) acts as an interface between a Tricon controller and a Honeywell Universal Control Network (UCN), one of three principal networks of the TDC-3000 Distributed Control System. Appearing to the Honeywell system as a safety node on the UCN, the SMM communicates process informa-tion at full network data rates for use anywhere on the TDC-3000. The SMM transmits Tricon aliased data (including system variables) and diagnostic infor-mation to operator workstations in display formats that are familiar to Honeywell operators.

The SMM makes the following func-tions available to the TDC-3000:

Handles critical I/O points and passes results to the DCS Processes Tricon controller alarms and propagates them to user-defined DCS destinations (consoles, printers, etc.)

Reads/writes aliased data to satisfy DCS requests Reads Tricon controller diagnostics for display by the DCS Write protection to lock out changes to the Tricon controller from all TDC-3000 sources Time synchronization from the DCS master clock Peer-to-Peer communication for plants with many Tricon controllers, each containing an SMMthe DCS can use shared data to alert downstream Tricon controllers of significant process changes Sequence of Eventstransmits Tricon controller event data to Universal Stations for display or History Modules for recording, to help determine the cause of plant trips and increase process up-time Hot-spare capability for uninterrupted communication with Honeywell networks SMM Specifications Model Number 4409 UCN ports 2 isolated (AC coupled)

UCN data rate 5 MBytes per second Status indicators PASS (Module Status)

FAULT (Module Status)

ACTIVE (Module Status)

LOW BATT (Low Battery)

SPARE RDY (Hot Spare Ready)

UCN A (UCN Port A Active)

UCN B (UCN Port B Active)

XMIT (SMM Transmitting)

STATUS (Module Node and Diagnostic Info.)

Power Module load

< 20 watts Isolation 500 VDC UCN A UCN B PASS FAULT ACTIVE SMM 4409 F-Connectors for Redundant UCN Ports DB-25P Connector for RS-232 Debug Port (for Triconex &

Honeywell use only)

Four-character alphanumeric display for SMM diagnostic codes LOW BATT STATUS SPARE RDY UCN A UCN B XMIT A

0 7

01-9302048-MM-001 384 of 1037

37 Network Communication Module With a Model 4329 Network Commu-nication Module (NCM) installed, the Tricon controller can communicate with other Tricon controllers and with external hosts over Ethernet (802.3) networks. The NCM supports a number of Triconex proprietary protocols and applications as well as user-written applications, including those that use the TSAA protocol.

The NCMG module has the same func-tionality as the NCM, as well as the ability to synchronize time based on a GPS system. For more information, see the Communication Guide for Tricon Systems.

The NCM provides two BNC connectors as ports: NET 1 supports Peer-to-Peer and Time Synchronization protocols for safety networks comprised of Tricon controllers only.

NET 2 supports open networking to external systems using Triconex applications such as the TriStation 1131 software, SOE, OPC Server, and DDE Server or user-written applications. See Communication Capabilities on page 67 for more information about Triconex protocols and applications.

Two NCMs can reside in one logical slot of the Tricon chassis, but they function independently, not as hot-spare modules. External hosts can read or write data only to Tricon variables to which Alias numbers have been assigned. (See Enhanced Intelligent Communication Module on page 35 for more information about Aliases.)

The NCM is compatible with Ethernet (IEEE 802.3 electrical interface) and operates at 10 megabits per second. The NCM connects with external host computers by means of coaxial cable (RG58) at typical distances up to 607 feet (185 meters). Distances up to 2.5 miles (4,000 meters) are possible using repeaters and standard (thick-net or fiber-optic) cabling.

The Main Processors typically refresh data on the NCM once per scan.

NCM Specifications Model Number 4329, 4329G Ethernet (802.3) ports 2, BNC connectors, RG58 50-ohm thin cable External Transceiver Ports 2, 15-pin D-connectors Serial port 1, RS-232 compatible Port Isolation 500 VDC Protocol TSAA (TCP(UDP)/IP/802.3)

Functions supported TRICON_DATA (Frame Type 1)

TRICON_DATA_REQ (Frame Type 2)

WRITE_TRICON_DATA (Frame Type 3)

WRITE_TRICON_DATA_RSP (Frame Type 4)

READ_TRICON_CLOCK (Frame Type 5)

READ_TRICON_CLOCK_RSP (Frame Type 6)

SET_TRICON_CLOCK (Frame Type 7)

SET_TRICON_CLOCK_RSP (Frame Type 8)

READ_TRICON_DATA (Frame Type 11)

READ_TRICON_RSP (Frame Type 12)

Communication speed 10 megabits per second (for Ethernet ports)

Status indicators PASS, FAULT, ACTIVE TX (Transmit) 1 per port RX (Receive) 1 per port Port #1 for Peer-to-Peer &

Time Synchronization Only NET 1 TX RX NET 2 TX RX COMM TX RX PASS FAULT ACTIVE NCM 4329 RS-232 Serial Port Reserved for future use 15-Pin "D" Connector for Self-powered External Transceiver (reserved)

BNC Connector for Thin IEEE 802.3 Cable 15-Pin "D" Connector for Self-powered External Transceiver (reserved)

BNC Connector for Thin IEEE 802.3 Cable Port #2 or TSAA, f

External Host Applications (including TRISTATION)

& TCP-IP/UDP-IP 01-9302048-MM-001 385 of 1037

38 Product Specifications Advanced Communication Module (ACM)

The Model 4609 Advanced Communi-cation Module (ACM) acts as an inter-face between a Tricon controller and a Foxboro Intelligent Automation (I/A)

Series system, appearing to the Foxboro system as a safety node on the I/A Series Nodebus. The ACM communicates process information at full network data rates for use anywhere on the I/A Series system, transmitting all Tricon aliased data (including system variables and system aliases) and diagnostic infor-mation to operator workstations in display formats that are familiar to Foxboro operators. The ACM makes the following functions available to the I/A Series:

Handles critical I/O points and passes results to the I/A Series using the Object Management Database (OMDB)

Processes Tricon controller alarms and propagates them to user-defined I/A Series destinations (consoles, printers, and so on)

Propagates Tricon controller alarms as I/A Series system messages Reads/writes aliased data to satisfy I/A Series requests Time synchronization from the I/A Series environment Reads Tricon controller diagnostics for display by the I/A Series workstation Write protection to lock out changes to the Tricon controller from all I/A Series sources Hot-spare capability for uninterrupted communication with the I/A Series Nodebus The ACM also supports the following Triconex protocols and applications on external host PCs connected to a sepa-rate BNC port (labeled NET 2):

TriStation protocol for the TriStation 1131 software TSAA protocol for Triconex applications TSAA/TCP (UDP/IP) for user-written applications on external hosts ACM Specifications Model Number 4609 Nodebus Ports BNC connector 1 for RG58 50-ohm thin cable (reserved) 15-pin D connector 1 for AUI cable to DNBI 9-pin RS-423 connector 1 for Control Bus to DNBI NET 2 porta 1 BNC connector for RG58 50-ohm Thin cable to Ethernet network 9-pin serial ports RS-232/RS-485 protocol (reserved)

Port isolation 500 VDC (Ethernet and RS-232 ports)

Communication speeds BNC and 15-pin D connectors 10 megabits per second 9-pin Nodebus connector 2400 baud Status indicators Module status PASS, FAULT, ACTIVE Nodebus/standby activity ONLINE and SBRDY Port activity TX and RX1 each per port Power Module load 20 watts

a. The address for this port is set by the TS/TSAA Node Addresses switches.

ACM 4609 Interface to I/A Series Nodebus TX RX TX RX TS/TSAA NET2 NODE ADDRESS TX RX PASS FAULT ACTIVE NET2 BNC Connector TriStation, SOE and and TSAA applications RS-423 Serial Port to DNBI Nodebus Control RS-232 Serial Port Reserved AUI Connector to DNBI Nodebus Data RS-232/422 Serial Port Reserved Node Address Switches 1 TX RX 2 TX RX NET1 DNBI I/A SERIES NODEBUS ONLINE SBRDY A

B C

D E

F 0

1 2

3 4

5 6

7 8

9 A

B C

D E

F 0

1 2

3 4

5 6

7 8

9 TriStation/TSAA Interface BNC Connector Reserved 01-9302048-MM-001 386 of 1037

39 Hiway Interface Module The Model 4509 Hiway Interface Module (HIM) acts as an interface between a Tricon controller and a Honeywell TDC-3000 control system by means of the Hiway Gateway and Local Control Network (LCN). The HIM can also interface with Honey-wells older TDC 2000 control system by means of the Data Hiway.

The HIM enables higher-order devices on the LCN or Data Hiway, such as computers and operator workstations, to communicate with the Tricon controller.

The HIM allows redundant BNC connections directly to the Data Hiway and has the same functional capacity as four extended Data Hiway Port (DHP) addresses.

The HIM provides eight Hiway addresses, implements the same slot structure as the DHP, and typically refreshes all data in less than 0.5 seconds. The hot-spare capability allows online replacement of a faulty module.

HIM Specifications Model Number 4509 Data Hiway channels 2 isolated (AC coupled)

Poll response switches 2 per channel Baud rate 250 kilobits per second Status indicators PASS (Module Status)

FAULT (Module Status)

ACTIVE (Module Status)

ON LN (HIM Online)

H I/F (Hiway Interface)

CAL UP (Call-up Received)

CH A (Channel A Active)

CH B (Channel B Active)

XMIT (HIM Transmitting)

STD BY IN (Standby Module Inserted)

STD BY READY (Standby Module Ready)

Power Module load

< 10 watts Isolation 500 VDC 01-9302048-MM-001 387 of 1037

40 Product Specifications Remote Extender Module (RXM)

RXMs and chassis allow I/O modules to be located several kilometers from the Main Chassis. RXM sets, consisting of three identical modules, serve as repeaters and extenders of the Tricon I/O bus and provide ground loop isola-tion. A primary RXM set supports three remote locations by connecting to three remote RXM sets housed in a remote chassis. See System Configuration on page 11 regarding configurations that use RXMs.

RXM sets are available for fiber-optic cables with a communication rate of 375 kilobits per second. These sets provide maximum immunity against electro-static and electro-magnetic interference, and support configura-tions with optical modems and fiber-optic point-to-point cabling. Remote sites can be located as far as 7.5 miles (12 kilometers) from the primary site.

The figure at right shows uni-direc-tional cabling for three channels of a remote location. For each channel, one cable carries data transmitted from the primary RXM to the remote RXM, and the other cable carries data received by the primary RXM from the remote RXM. A pair of modules must be wired for each of the three channels, amounting to a total of six cables for each remote location.

Sample Wiring for One Remote Location NOTE: The selection and installation of fiber-optic cabling requires specialized knowledge, training and tools. Invensys recommends hiring a fiber-optic specialist to handle these tasks.

RXM Specifications RXM Model 4200-3 4201-3 4210-3 4211-3 RXM Chassis Location Primary Remote Primary Remote Cable Type Multi-mode Multi-mode Single-mode Single-mode Cable Length Limit 1.2 miles (2 kilometers) 1.2 miles (2 kilometers) 7.5 miles (12 kilometers) 7.5 miles (12 kilometers)

Connectors 6/remote site 6

6/remote site 6

Remote Sites Supported 3

n/a 3

n/a Modem Ports Fiber Optic with ST connectors Fiber Optic with ST connectors Fiber Optic with ST connectors Fiber Optic with ST connectors Diagnostic Indicators PASS, FAIL, ACTIVE, TX, RX1, RX2, RX3 PASS, FAIL, ACTIVE, TX, RX1, RX2, RX3 PASS, FAIL, ACTIVE, TX, RX1, RX2, RX3 PASS, FAIL, ACTIVE, TX, RX1, RX2, RX3 PASS FAULT ACTIVE TX RX RXM 42x1 PASS FAULT ACTIVE TX RX PASS FAULT ACTIVE TX RX (Receive)

(Transmit)

Remote RXM Set at Remote Location #1 Primary RXM Set Located Near Main Chassis (Receive)

(Transmit)

(Receive)

(Transmit)

(Receive)

(Transmit)

PASS FAULT ACTIVE TX RX1 RX2 RX3 PASS FAULT ACTIVE TX RX2 RX3 To Remote Location #1 To Remote Location #2 To Remote Location #3 Channel A Channel B Channel C Channel A Channel B Channel C RXM 42x0 PASS FAULT ACTIVE TX RX1 RX2 RX3 RX1 A B C RXM 42x0 RXM 42x0 RXM 42x1 RXM 42x1 01-9302048-MM-001 388 of 1037

41 TMR Digital Input Modules Each TMR Digital Input (DI) module has three isolated input channels which independently process all data input to the module. A microprocessor on each channel scans each input point, compiles data, and transmits it to the Main Processors upon demand. Then input data is voted at the Main Proces-sors just prior to processing to ensure the highest integrity. All critical signal paths are 100 percent triplicated for guaranteed safety and maximum avail-ability. Each channel conditions signals independently and provides optical isolation between the field and the Tricon controller.

All TMR Digital Input Modules sustain complete, ongoing diagnostics for each channel. Failure of any diagnostic on any channel activates the module Fault indicator, which in turn activates the chassis alarm signal. The module Fault indicator points to a channel fault, not a module failure. The module is guaran-teed to operate properly in the presence of a single fault and may continue to operate properly with certain kinds of multiple faults.

Models 3502E, 3503E, and 3505E can self-test to detect stuck-On conditions where the circuitry cannot tell whether a point has gone to the Off state. Since most safety systems are set up with a de-energize-to-trip capability, the ability to detect Off points is an impor-tant feature. To test for stuck-On inputs, a switch within the input circuitry is closed to allow a zero input (Off) to be read by the optical isolation circuitry.

The last data reading is frozen in the I/O communication processor while the test is running.

All TMR Digital Input Modules support hot-spare capability, and require a separate external termination panel (ETP) with a cable interface to the Tricon controller backplane. Each module is mechanically keyed to prevent improper installation in a configured chassis.

32-Point Digital Input Module Specifications Model Number 3501E/3501T 3502E 3503E 3505E Type TMR TMR with Self-Test TMR with Self-Test TMR, Low Threshold Voltage 115 VAC/VDC 48 VAC/VDC 24 VAC/VDC 24 VDC Points 32, non-commoned, isolated 32, commoned in groups of 8 32, commoned in groups of 8 32, commoned in groups of 8 AC Range/DC Range 90-155 VAC/VDC 35-95 VAC/VDC 20-42.5 VAC/VDC 20-42.5 VDC Frequency Range DC or 47-63 Hz DC or 47-63 Hz DC or 47-63 Hz n/a Maximum Voltage 155 VAC/VDC 95 VAC/VDC 42.5 VAC/VDC 42.5 VDC Switching Level Off to Ona On to Offb

a. Off to On transition is guaranteed at or above this level but it might occur at a lower voltage, depending on the modules hysteresis.

b.On to Off transition is guaranteed at or below this level but it might occur at a higher voltage, depending on the modules hysteresis.

< 86 VAC/VDC

> 28 VAC/VDC

< 32 VAC/VDC

> 11 VAC/VDC

< 18 VAC/VDC

> 6 VAC/VDC

< 12 VDC

> 4 VDC Nominal Turn-On 6-9 mA 6-9 mA 6-9 mA 3 mA to 5 mA Typical Hysteresis 32 VAC/VDC 7 VAC/VDC 4 VAC/VDC 2 VDC Input Delay OFF to ON/ON to OFF

< 8 ms/< 15 ms

< 8 ms/< 15 ms

< 8 ms/< 15 ms

< 8 ms/< 15 ms Point Isolation 1,500 VDC/ 2500 VDCc 1,500 VDC 1,500 VDC 1,500 VDC Nominal Input Impedance

> 8.5 K

> 2.9 K

> 1.25 K

> 1.25 K Nominal Field Power Load Per On point

@ max. field voltage 1.5 watts 2.9 watts 1.0 watts 3.2 watts 0.5 watts 1.5 watts 0.5 watts 1.5 watts Diagnostic Indicators Input Status Module Status 1 per point PASS, FAULT, ACTIVE 1 per point PASS, FAULT, ACTIVE 1 per point PASS, FAULT, ACTIVE 1 per point PASS, FAULT, ACTIVE Stuck Test n/a On On On Color Code Red Dark Red Dark Red Dark Red

c. For 3501T.

01-9302048-MM-001 389 of 1037

42 Product Specifications 64-Point Digital Input Modules Each 64-point Digital Input (DI) module has three isolated channels which independently process all data input to the module. A microprocessor on each channel scans each input point, compiles data and transmits it to the Main Processors on demand. Then input data is voted at the Main Proces-sors just prior to processing to ensure the highest integrity.

All Digital Input Modules sustain complete, ongoing diagnostics for each channel. A failure on any channel acti-vates the Fault indicator which in turn activates the chassis alarm. A TMR module is guaranteed to operate prop-erly in the presence of a single fault and may operate properly with certain kinds of multiple faults.

All Digital Input Modules support hot-spare modules and require a separate external termination panel (ETP) with a cable interface to the Tricon controller backplane. Each module is mechanically keyed to prevent improper installation in a chassis.

The Model 3504E High-Density Digital Input Module continuously verifies the ability of the Tricon controller to detect transitions to the opposite state. On this TMR module, all critical signal paths are 100 percent triplicated for guaranteed safety and maximum availability. Each channel conditions signals independently between the field and the Tricon controller.

The Model 3564 Single Digital Input Module is optimized for safety-critical applications where low cost is more important than maximum availability.

On single modules, only those portions of the signal path which are required to ensure safe operation are triplicated.

Special self-test circuitry detects all stuck-On and stuck-Off fault conditions in less than half a second. If a single module detects an input fault, it reports that point as Off, which may cause a glitch during switch-over to a hot-spare module.

64-Point Digital Input Module Specifications Model Number 3564 3504E Type Single, DI TMR, DI Voltage 24 VDC 24 or 48 VDCa

a. The voltage is selected using the TriStation 1131 software.

Points 64, commoned 64, commoned, DC coupled DC Range 15-30 VDC 20-72 VDC Maximum Voltage 36 VDC 72 VDC Switching Level OFF to ONb ON to OFFc b.Off to On transition is guaranteed at or above this level but it might occur at a lower voltage, depending on the modules hysteresis.

c. On to Off transition is guaranteed at or below this level but it might occur at a higher voltage, depending on the modules hysteresis.

> 15 VDC

< 6 VDC 24 V 48 V

>18 VDC >32 VDC

< 6 VDC <11 VDC Nominal Turn-On 2-3 mA negligible Typical Hysteresis 4 VDC 4 VDC/7 VDC Input Delay Off to On/On to Off

< 2 ms/< 2 ms

< 10 ms/< 10 ms Minimum Point Isolation 1,500 VDC n/a Nominal Input Impedance

> 3.0 K

> 30 K Nominal Field Power Load Per On point

@ maximum field voltage 0.2 watts 0.5 watts negligible negligible Diagnostic Indicators Input Status Module Status 1 per point PASS, FAULT, ACTIVE 1 per point PASS, FAULT, ACTIVE Stuck Test On and Off On and Off Color Code Dark Red Dark Red 01-9302048-MM-001 390 of 1037

43 Pulse Input Module The Model 3511 Pulse Input (PI)

Module provides eight very sensitive, high-frequency inputs. It is optimized for use with non-amplified magnetic speed sensors common on rotating equipment such as turbines or compres-sors. The module senses voltage transi-tions from magnetic transducer input devices, accumulating them during a selected window of time (rate measure-ment). The resulting count is used to generate a frequency or RPM which is transmitted to the Main Processors. The pulse count is measured to 1 micro-second resolution.

The PI module includes three isolated input channels. Each input channel independently processes all data input to the module and passes the data to the Main Processors, which vote on the data to ensure the highest integrity.

Each module provides complete ongoing diagnostics on each channel.

Failure of any diagnostic on any channel activates the Fault indicator, which in turn activates the chassis alarm signal. The Fault indicator merely indicates a channel fault, not a module failure. The module is guaran-teed to operate properly in the presence of a single fault and may continue to operate properly with certain kinds of multiple faults. The Pulse Input Module supports hot-spare modules.

WARNING: The PI module does not provide a totalization capabilityit is optimized for measuring the speed of rotation equipment. For pulse totaliza-tion, see Model 3515 on page 44.

Relay Output Module The Model 3636R and 3636T Relay Output (RO) Modules are non-tripli-cated modules for use on non-critical points which are not compatible with high-side solid-state output switches.

An example is interfacing with annun-ciator panels. The Relay Output module receives output signals from the Main Processors on each of three channels.

The three sets of signals are then voted, and the voted data is used to drive the 32 individual relays.

Each output has a loopback circuit which verifies the operation of each relay switch independently of the pres-ence of a load, while ongoing diagnos-tics test the operational status of the module. Failure of any diagnostic acti-vates the Fault indicator, which in turn activates the chassis alarm.

The Relay Output module comes with normally open (NO) contacts. It supports hot-spare modules and requires a separate external termination panel (ETP) with a cable interface to the Tricon controller backplane.

Pulse Input Module Specifications Model Number 3511 Type TMR, PI Input Signals 8, non-commoned Resolution 16 bits Accuracy 1,000 Hz to 20,000 Hz, +/- 0.01%

Input Characteristics (AC coupled, balanced differential)

Update Rate 25 ms, typical Impedance (load)

> 8 KW, 20 KW typical Common Mode Range

-100 VDC to +100 VDC peak-to-peak Normal Mode Range 1.5 V to 200 V peak-to-peak Overrange Protection

+/-150 VDC, continuous Hysteresis 150 millivolts, typical Wave Shape Sine, square, pulse, etc.

Duty Cycle 10% to 90%

Frequency 20 Hz to 20,000 Hz Current Range 0-20 mA (250-ohm shunt)

Diagnostic Indicators (ON=true)

Input Status 1 per point Module Status PASS, FAULT, ACTIVE Color Light Purple RO Module Specifications Model Number 3636R/T Type Non-triplicated, RO Points 32, non-commoned Voltage Range 125 VAC/VDC, maximum Current Load 2A, maximum Minimum Permissible Load 10 mA, 5 VDC Switching Power, Resistive 2,000 V A, 150 watts maximum Point Isolation 1,500 VDC 1,900 VDCa

a. For 3636T.

Fuses 1 per output (2.5A fast-acting)

Diagnostic Indicators Output Status Module Status 1 per point PASS, FAULT, ACTIVE Output Contact Normally Open Color Code Silver Blue 01-9302048-MM-001 391 of 1037

44 Product Specifications Pulse Totalizer Input Module The Model 3515 Pulse Totalizer Input (PTI) Module provides 32 individual 31-bit counters that operate indepen-dently. The counters are used with active-flow sensors or per-unit sensors to measure a quantity (count) which is transmitted to the Main Processors. At the time specified by the control program, the Main Processors clear a single counter or all counters.

The PTI module has three isolated input channels. Each input channel indepen-dently processes all input data and passes it to the Main Processors, where it is voted before processing to ensure the highest integrity.

Each PTI module provides complete ongoing diagnostics on each channel, including channel-to-channel count comparison. Failure of any diagnostic on any channel activates the Fault indi-cator, which in turn activates the chassis alarm. The Fault indicator points to a channel fault, not a module failure. The PTI module is guaranteed to operate properly in the presence of a single fault, and may continue to operate with certain kinds of multiple faults.

The PTI module can operate with or without a hot-spare module. If you use a hot-spare module, it re-educates all counter values from the active module.

Pulse Totalizer Input Module Specifications Model Number 3515 Type TMR, Pulse Totalizer Number of Input Signals 32, non-commoned Input Frequency Range 0 Hz to 1 KHz Minimum Input Pulse Width 300 microseconds Accuracy Active Module

+/- 2 counts Hot-spare module (maximum error counts during hot replacement) 1-10 >= 100 Hz 0-1 <= 100 Hz Maximum Count 2,147,483,647 (231 - 1)

Counter Overflow (worst case @ 1 KHz) 596 Hours (24 days)

Count Overflow Indication Count goes to negative integer Count Resets Individual reset per counter Recommended Input Voltage Range 42.5 VDC absolute maximum Count Up Switching Level Rising edge (Off to On)

Switching Voltages Off to On 15 VDC typical, 18 VDC worst case On to Off 8 VDC typical, 6 VDC worst case Typical Hysteresis 4 VDC Normal Turn-on Current 6mA to 9mA Count Input Delay

< 15 ms Point Isolation (opto-isolated) 1,500 VDC minimum Diagnostic Indicators On or Off State 1 per point Module Status PASS, FAULT, ACTIVE Logic Power

< 10 watts Nominal Field Power Load 0.5 watts per On point 1.5 watts @ maximum field voltage Color Code Purple 01-9302048-MM-001 392 of 1037

45 TMR Digital Output Modules Each TMR Digital Output (DO) module receives output signals from the Main Processors on each of three channels. Each set of three signals is then voted by special quadruplicated output circuitry on the module. The circuitry produces one voted output signal and passes it to the field termina-tion. The quadruplicated voter circuitry provides multiple redundancy for all critical signal paths, guaranteeing safety and maximum availability.

Each TMR Digital Output Module has a voltage-loopback circuit which veri-fies the operation of each output switch independently of the presence of a load and determines whether latent faults All TMR Digital Output Modules support hot-spare capability, and require a separate external termination panel (ETP) with a cable interface to the Tricon controller backplane. Each module is mechanically keyed to prevent improper installation in a configured chassis.

Digital outputs are designed to source the current to field devices, so field power must be wired to each output point on the field termination.

exist. Failure of the detected field voltage to match the commanded state of the output point activates the LOAD/FUSE alarm indicator.

In addition, ongoing diagnostics are performed on each channel and circuit of a TMR Digital Output Module.

Failure of any diagnostic on any channel activates the Fault indicator, which in turn activates the chassis alarm signal. The Fault indicator merely indicates a channel fault, not a module failure. The module is guaran-teed to operate properly in the presence of a single fault and may continue to operate properly with certain kinds of multiple faults.

16-Point Digital Output Module Specifications Model Number 3601E/3601T 3603B/3603E/3603T 3607E 3604E Nominal Voltage 115 VAC 120 VDC 48 VDC 24 VDC Type TMR, DO TMR, DO TMR, DO TMR, DO Output Signals 16, non-commoned 16, commoned (3603E/T 16, non-commoned (3603B 16, non-commoned 16, non-commoned Voltage Range 80-155 VAC 90-150 VDC 44-80 VDC 22-45 VDC Voltage Dropa

a. WARNING: The voltage drop may be significantly higher in some applications.

< 3V, typical

< 1.5V, typical

< 3V, typical

< 4V, typical Frequency Range 47-63 Hz n/a n/a n/a Current Ratings, Maximum 2A per point 12A surge/cycle 0.8A per point 4A surge/10 ms 1A per point 5A surge/10 ms 2A per point 10A surge/10 ms Load Leakage 2 mA maximum @ 60 Hz 2 mA maximum 2 mA maximum 2 mA maximum Chassis Leakage 4 mA maximum @ 60 Hz n/a n/a n/a Fuses (on Field Termination) 1 per output, 3A fast-acting 1 per output, 1.0A fast-acting 1 per output, 1.25A fast-acting 1 per output, 2.5A fast-acting Point Isolation 1,500 VDC/ 2500 VDCb

b. For 3601T.

1,500 VDC/ 2500 VDCc

c. For 3603T.

1,500 VDC 1,500 VDC Diagnostic Indicators On or Off state Module Status Field Alarm 1 per point PASS, FAULT, ACTIVE LOAD/FUSE 1 per point PASS, FAULT, ACTIVE LOAD/FUSE 1 per point PASS, FAULT, ACTIVE LOAD/FUSE 1 per point PASS, FAULT, ACTIVE LOAD/FUSE Color Code Green Blue Light blue Dark blue 01-9302048-MM-001 393 of 1037

46 Product Specifications 16-Point Supervised and 32-Point Supervised/Non-Supervised Digital Output Modules Designed for the most critical control programs, Supervised Digital Output (SDO) modules meet the needs of systems whose outputs remain in a single state for extended periods of time (in some applications, for years). An SDO module receives output signals from the Main Processors on each of three channels. Each set of three signals is then voted upon by a fully fault-tolerant quadruplicated output switch whose elements are power transistors, so that one voted output signal is passed to the field termination.

Each SDO module has voltage and current loopback circuitry coupled with sophisticated online diagnostics that verify the operation of each output switch, the field circuit and the pres-ence of a load. This design provides complete fault coverage without the need to influence the output signal.

The modules are called supervised because fault coverage is extended to include potential field problems. In other words, the field circuit is super-vised by the SDO module so that the following field faults can be detected:

Loss of power or blown fuse Open or missing load A field short resulting in the load being energized in error A shorted load in the de-energized state Failure to detect field voltage on any output point energizes the power alarm indicator. Failure to detect the presence of a load energizes the load alarm indi-cator.

All SDO modules support hot-spare modules and require a separate external termination panel (ETP) with a cable interface to the Tricon controller back-plane.

16-Point and 32-Point Supervised Digital Output Module Specifications Model Number 3623/3623Ta

a. CAUTION: Invensys highly recommends that you perform compatibility testing before selecting the Model 3623T module for use in applications that have field wiring lengths over 328 feet (100 meters), cable that is not twisted pair, or atypical loads such as smart devices, strobe lights, or klaxons.

3624 3625/3625Ab

b. CAUTION: Invensys highly recommends using a single set of redundant field power supplies for the 3625/3625A termination panels. For the 3625A module, if field power is supplied to the termination panels using four independent power sources, the voltage from all power sources must be maintained within 5% of the highest voltage supplied.

Nominal Voltage 120 VDC 24 VDC 24 VDC Type TMR, Supervised DO TMR, Supervised DO TMR, Supervised/Non-Supervised DO Output Signals 16, commoned 16, commoned 32, commoned Voltage Range 90-150 VDC 16-30 VDC 16-32 VDC Maximum Voltage 160 VDC 36 VDC 36 VDC Voltage Drop

< 1.5 VDC, typical

< 1.5 VDC, typical

< 2.8 VDC @ 1.7A, typical Power Module Load

< 10 watts

< 10 watts

< 13 watts Current Ratings, Maximum 0.8A per point 4A surge per 10 ms 0.7A per point 4.8A surge per 10 ms 1.7A per point 7A surge per 10 ms Minimum Required Load 30 mA 30 mA 10 mA Load Leakage 4 mA maximum 4 mA maximum 4 mA maximum Fuses (on Field Termination) 1A fast-acting n/aself-protecting n/aself-protecting Point Isolation 1,500 VDC/ 2500 VDCc

c. For 3623T.

1,500 VDC 1,500 VDC Diagnostic Indicators On or Off State Module Status Field Alarm 1 per point PASS, FAULT, ACTIVE POWER, LOAD (1 per point) 1 per point PASS, FAULT, ACTIVE POWER, LOAD (1 per point) 1 per point PASS, FAULT, LOAD, ACTIVE LOAD (1 per point)

Color Code Steel blue Turquoise green Dark blue 01-9302048-MM-001 394 of 1037

47 8-Point Supervised Digital Output Modules Designed for the most critical applica-tions, Supervised Digital Output (SDO) modules meet the needs of systems whose outputs remain in a single state for extended periods of time (in some applications, for years). An SDO module receives output signals from the Main Processors on each of three channels. Each set of three signals is then voted upon by a fully fault-tolerant quadruplicated output switch whose elements are mechanical power relays, so that one voted output signal is passed to the field termination.

Each SDO module has voltage and current loopback circuitry coupled with A shorted load in the de-energized state Failure to detect field voltage on any output point energizes the power alarm indicator. Failure to detect the presence of a load energizes the load alarm indi-cator. When an optional secondary power supply is used, shorted loads in the Off state can be detected. (This feature is not provided on Model 3611E, an AC module.)

All SDO modules support hot-spare capability, and they require separate external termination panels (ETP) with a cable interface to the Tricon controller backplane.

sophisticated online diagnostics that verify the operation of each output switch, the field circuit and the pres-ence of a load. This design provides complete fault coverage without the need to influence the output signal.

The modules are called supervised because fault coverage is extended to include potential field problems. In other words, the field circuit is super-vised by the SDO module so that the following field faults can be detected:

Loss of power or blown fuse Open or missing load A field short resulting in the load being energized in error 8-Point Supervised Digital Output Module Specifications Model Number 3611E 3617E Nominal Voltage 115 VAC 48 VDC Type TMR, Supervised DO TMR, Supervised DO Points 8, commoned 8, commoned Voltage Range 90-155 VAC 36-72 VDC Frequency Range 47-63 Hz n/a Maximum Switching Power 2,000 VA (resistive) 150 W (resistive)

On State Voltage Dropa

a. WARNING: The voltage drop may be significantly higher in some applications.

< 2V, typical

< 2V, typical Current Ratings, Maximum 2A per point 10A/AC cycle 1A per point 5A/10 ms Minimum Required Load 50 mA 100 mA Voltage Range of Secondary Power Supply n/a 5.00 VDC

+/-.25 VDC Chassis Leakage 1mA max. @ 60 Hz n/a Load Leakage 4 mA max.

4 mA max.

Fuses (on Field Termination) 1 per output (2.5A fast-acting) 1 per output (1.25A fast-acting)

Point Isolation 1,500 VDC, min.

1,500 VDC, min.

Diagnostic Indicators Output Status Module Status POINT, PWR, LOAD, PASS, FAULT, ACTIVE POINT, PWR, LOAD, PASS, FAULT, ACTIVE Color Code Deep green Mint green 01-9302048-MM-001 395 of 1037

48 Product Specifications Dual Digital Output Module Dual Digital Output (DDO) modules receive output signals from the Main Processors along a single parallel or series path, and applies a 2-out-of-3 voting process individually to each switch. The switches produce one output signal which is then passed to the field termination. While the quadru-plicated output circuitry on TMR modules provides multiple redundancy for all critical signal paths, dual circuitry provides just enough redun-dancy to ensure safe operation. DDO modules are optimized for those safety-critical control programs where low cost is more important than maximum availability.

DDO modules have a voltage-loopback circuit which verifies the operation of each output switch independently of the presence of a load and determines whether latent faults exist. Failure of the detected field voltage to match the commanded state of the output point activates the LOAD/FUSE alarm indi-cator.

In addition, ongoing diagnostics are performed on each channel and circuit of a DDO module. Failure of any diag-nostic on any channel activates the Fault indicator, which in turn activates the chassis alarm signal. A dual module operates properly in the presence of most single faults and may operate properly with some kinds of multiple faults, but stuck-Off faults are an exception. If one of the output switches has a stuck-Off fault, the output goes to the Off state and a glitch may occur during switch-over to a hot-spare module.

DDO modules support hot-spare capa-bility, which allows online replacement of a faulty module. Each module is mechanically keyed to prevent improper installation in a configured chassis.

DDO modules require a separate external termination panel (ETP) with a cable interface to the Tricon controller backplane. Digital outputs are designed to source the current to field devices, so field power must be wired to each output point on the field termination.

Dual Digital Output Module Specifications Model Number 3664/3674 Nominal Voltage 24 VDC Type Dual DO, serial (recommended for de-energize-to-trip control programs)

Output Signals 32, commoned Voltage Range 16-30 VDC Maximum Voltage 36 VDC Voltage Drop

< 1.5 VDC, typical Power Module Load

< 10 watts Current Ratings, Maximum 2A per point 10A surge per 10 ms Load Leakage 2 mA maximum Fuses (on Field Termination) n/aself-protecting Point Isolation 1,500 VDC minimum Diagnostic Indicators On or Off State Module Status Field Alarm 1 per point PASS, FAULT, ACTIVE LOAD/FUSE Load Alarm, output stuck-On 3664 Stuck-On point, all others commanded state - On or Off 3674 Stuck-On point, all others commanded Off (de-energized)

Load Alarm, output stuck-Off 3664 and 3674 Stuck-Off point, all others commanded state On or Off Color Code Dark blue 01-9302048-MM-001 396 of 1037

49 Analog Input Modules Analog Input (AI) Modules includes three independent input channels. Each input channel receives variable voltage signals from each point, converts them to digital values, and transmits the values to the three Main Processor modules on demand. In TMR mode, one value is then selected using a mid-value selection algorithm to ensure correct data for every scan.

Sensing of each input point is performed in a manner that prevents a single failure on one channel from Analog Input Modules require a sepa-rate external termination panel (ETP) with a cable interface to the Tricon controller backplane. Each module is mechanically keyed for proper installa-tion in a Tricon chassis.

affecting another channel. Each Analog Input Module sustains complete, ongoing diagnostics for each channel.

Failure of any diagnostic on any channel activates the Fault indicator for the module, which in turn activates the chassis alarm signal. The modules Fault indicator merely reports a channel fault, not a module failurethe module can operate properly with as many as two faulty channels.

Analog Input Modules support hot-spare capability, which allows online replacement of a faulty module.

Analog Input Module Specifications Model Number 3700/3700A 3701 3703E Voltage 0-5V, + 6% (only 3700A) 0-10V 0-5V or 0-10Va, + 6%

a. The voltage is selected using the TriStation 1131 software.

Type TMR, AI TMR, AI TMR, AI No. of Input Points 32, diff, DC coupled 32, diff, DC coupled 16, diff, isolated Isolated Points No No Yes Input Update Rate 55 ms 55 ms 50 ms Resolution 12 bits 12 bits 12 bits Accuracy

<.15% of FSR, from 0° to 60° C

<.15% of FSR, from 0° to 60° C

<.15% of FSR, from 0° to 60° C Input Resistance (load) 30 M (DC), min.

30 M (DC), min.

30 M (DC), min.

Power-Off Resistance 30 K (DC), typical 30 K (DC), typical 30 M (DC), min.

Common Mode Rejection

-80 dB (DC-100Hz),

typical

-80 dB (DC-100Hz),

typical

-90 dB @ 60Hz, min.

-100 dB @ DC, min.

Common Mode Range

-12V to +12V peak

-12V to +12V peak

+200V peak Leg-to-Leg Isolation 200 K, typical 200 K, typical 20 K, typical Normal Mode Rejection

@ 8Hz

@ 60Hz

@ 120Hz

-3 dB

-17 dB

-23 dB

-3 dB

-17 dB

-23 dB

-3 dB

-17 dB

-23 dB Input Overrange Protection 150 VDC/115 VAC continuous 150 VDC/115 VAC continuous 150 VDC/115 VAC continuous Current Range 0-20 mA, 250 shunt 0-20 mA, 500 shunt 0-20 mA, 250 shunt for 5V 500 shunt for 10V Diagnostic Indicators Module Status Pass, Fault, Active Pass, Fault, Active Pass, Fault, Active Color Code Yellow Light yellow Mustard yellow 01-9302048-MM-001 397 of 1037

50 Product Specifications Analog Input Module Specifications Model Number 3704E 3720 3721 Voltage 0-5V or 0-10Va, + 6%

a. The voltage is selected using the TriStation 1131 software.

0-5VDC, + 6%

0 to 5 VDC or -5 to +5 VDCa, + 6%

Type TMR, AI TMR, AI TMR, AI No. of Input Points 64, commoned 64, single-ended 32 differential, DC-coupled Isolated Points No Yes Yes Input Update Rate 75 ms 10 ms 10 ms Resolution 12 bits 12 bits or 14 bits programmable 12 bits or 14 bits programmable Accuracy

< 0.25% of FSR from 0° to 60° C

< 0.15% of FSR from 0° to 60° C

< 0.15% of FSR from 0° to 60° C Input Resistance (load) 30 M (DC), min.

10 M (DC), min.

10 M (DC), min.

Power-Off Resistance 30 k (DC), typical 140 k (DC), typical 140 k (DC), typical Common Mode Rejection n/a n/a

-85 dB (DC - 100 Hz)

Common Mode Range n/a n/a

-12V to +12V peak Leg-to-Leg Isolation 200 k, typical 420 k, typical 420 k, typical Normal Mode Rejection

-1 dB @ 8Hz

-12 dB @ 60Hz

-18 dB @ 120Hz

-3 dB @ 8Hz

-17 dB @ 60Hz

-23 dB @ 120Hz

-3 dB @ 23 Hz

-8 dB @ 60 Hz

-14 dB @ 120 Hz Input Overrange Protection 150 VDC/115 VAC continuous 150 VDC/115 VAC continuous 150 VDC/115 VAC continuous Current Range 0-20 mA, 250 shunt for 5V 500 shunt for 10V 0-20 mA (plus 6% over-range) with 250 shunt resistor 0-20 mA with 250 shunt resistor Diagnostic Indicators Module Status PASS, FAULT, ACTIVE PASS, FAULT, ACTIVE, FIELD PASS, FAULT, ACTIVE, FIELD Color Code Copper Yellow Yellow Analog Output Modules Analog Output (AO) modules receive output signals from the Main Processor module on each of three channels. Each set of data is then voted and a healthy channel is selected to drive the outputs.

Each module monitors its own current outputs (as input voltages) and main-tains an internal voltage reference to provide self-calibration and module health information.

Each channel on a module has a current loopback circuit which verifies the accuracy and presence of analog signals independently of load presence or channel selection. The modules design prevents a non-selected channel from driving an analog signal to the field. In addition, ongoing diagnostics are performed on each channel and circuit of the module. Failure of any diagnostic test deactivates the faulty channel and activates the Fault indi-cator and the chassis alarm. The module Fault indicator merely indicates a channel fault, not a module failure.

The module continues to operate prop-erly with as many as two channels failed. Open loop detection is provided by a LOAD indicator which activates if the module is unable to drive current to one or more outputs.

The module provides for redundant loop power sources with individual power and fuse indicators called PWR1 and PWR2. External loop power supplies for analog outputs must be provided by the user. A LOAD indi-cator activates if an open loop is detected on one or more output points.

PWR1 and PWR2 are on if loop power is present.

AO modules support hot-spare capa-bility, which allows online replacement of a faulty module.

AO modules require a separate external termination panel (ETP) with a cable interface to the Tricon controller backplane. Each module is mechanically keyed to prevent improper installation in a configured chassis.

01-9302048-MM-001 398 of 1037

51 Analog Output Module Specifications Model Number 3805E/3805H 3806E 3807 Type TMR, AO TMR, AO TMR, AO Output current range 4-20 mA output (+6% overrange) 4-20 mA and 20-320 mA

-60 to 60 mA Number of points 8 output 6 (4-20 mA) output; 2 (20-320 mA) output 4 bipolar output Isolated points No, commoned return, DC coupled No, commoned return, DC coupled No, commoned return, DC coupled Resolution 12 bits 12 bits 13 bits Output Accuracy

<0.25% (in range of 4-20 mA) of FSR (0-21.2 mA), from 32° to 140° F (0° to 60° C)

<0.25% (in range of 4-20 mA) of FSR (0-21.2 mA and 0-339.2 mA),

from 32° to 140° F (0° to 60° C)

< 0.25% (in range of -60 to 60 mA) of Full Scale Range (FSR), from 0° to 60° C. FSR = 120 mA.

External loop power (reverse voltage protected)

+42.5 VDC, maximum

+24 VDC, nominal

+42.5 VDC, maximum

+24 VDC, nominal 24 VDC -15%/+20%, +5% ripple Output loop power requirements Max. load vs. external loop voltage Load (Ohms) 250 500 750 1000 Loop power required

> 20 VDC (1 amp minimum)

> 25 VDC (1 amp minimum)

> 30 VDC (1 amp minimum)

> 35 VDC (1 amp minimum) 4-20 mA 16-320 mA 20 VDC < 275 <15 24 VDC < 475 <25 28 VDC < 650 <40 32 VDC < 825 <50 Compliance voltage is +/- 9V and is independent of variations in external loop power supply voltage 150 ohm @ +/- 60 mA 1 kohm @ +/- 9 mA 9 kohm @ +/- 1 mA.

Over-range protection

+42.5 VDC, continuous

< +42.5 VDC

+36 VDC, continuous Switch time on leg failure

< 10 ms, typical

< 10 ms, typical

< 10 ms, typical Diagnostic Indicators Module status (one each per module)

PASS, FAULT, ACTIVE, LOAD, PWR1, PWR2 PASS, FAULT, ACTIVE, LOAD, PWR1, PWR2 PASS, FAULT, ACTIVE, LOAD, PWR1, PWR2 Color code Pea green Light green Light green The Model 3805H module has been modified to support increased inductive loads. It is fully compatible for use in all applications of the 3805E module.

The Model 3806E and Model 3807 modules are optimized for turboma-chinery control.

The Model 3806E High Current AO Module has two 20 to 320 mA outputs to drive servo actuators.

The Model 3807 Bipolar AO Module has four -60 to + 60 mA outputs to drive servo coils in servo-control applica-tions. The termination panel for the Model 3807 contains four hard-wired coil diagnostic inputs. The Model 3807 is designed for control applications only, and should not be used in safety applications.

01-9302048-MM-001 399 of 1037

52 Product Specifications Thermocouple Input Modules Thermocouple Input (TC) modules include three independent input chan-nels. Each input channel receives vari-able voltage signals from each point, performs thermocouple linearization and cold-junction compensation, and converts the result to degrees Celsius or Fahrenheit. Each channel then trans-mits 16-bit signed integers representing 0.125 degrees per count to the three Main Processors on demand. In TMR mode, a value is then selected using a mid-value selection algorithm to ensure correct data for every scan.

Each Thermocouple Input Module is programmable to support one thermocouple type, selected from J, K and T for standard Thermocouple Input Modules and from J, K, T, and E for Failure of any diagnostic on any channel activates the Fault indicator, which in turn activates the chassis alarm signal. The module Fault indi-cator merely reports a channel fault, not a module failure. The module continues to operate properly with as many as two faulty channels.

Thermocouple Input Modules support hot-spare capability, which allows online replacement of a faulty module.

Thermocouple Input Modules require a separate external termination panel (ETP) with a cable interface to the Tricon controller backplane.

Each module is mechanically keyed to prevent improper installation in a configured chassis.

isolated Thermocouple Input Modules.

The isolated module allows users to select upscale or downscale burnout detection with the TriStation 1131 software. For non-isolated modules, upscale or downscale burnout detection depends on the field termination selected.

Triplicated temperature transducers residing on the field termination panel support cold-junction compensation.

Each channel of a Thermocouple Input Module performs auto-calibration using internal precision voltage refer-ences. On the isolated module, a faulting cold-junction transducer is annunciated by a cold-junction indi-cator on the front panel.

Each module performs complete ongoing diagnostics on each channel.

Thermocouple Input Module Specifications Model Number 3706A 3708E Type TMR, thermocouple TMR, thermocouple Number of input signals 32 differential, DC coupled 16 differential, isolated Isolated points No Yes Input update rate 50 ms, maximuma

a. Inputs frozen for one second upon insertion of spare module.

50 ms Thermocouple types supportedb b.Selected using the TriStation 1131 software.

J, K, T J, K, T, E Accuracy/temp range See Table A See Table B Input resistance (load) 22 M (DC), typical 30 M (DC), minimum Noise rejection Common mode

-85 dB @ 0-60 Hz, minimum

-95 dB @ DC, typical

-90 dB @ 0-60 Hz, minimum

-100 dB @ DC, minimum Normal mode

-17 dB @ 60 Hz

-3 dB @ 8 Hz, typical

-17 dB @ 60 Hz, typical Common mode range

+/-10 VDC max. (channel-to-channel or channel-to-ground)

+/-200 VDC, max (channel-to-channel or channel-to-ground)

Leg-to-leg isolation 200 K, typical 20 K, typical Input point protection 110 VAC, continuous 110 VAC, continuous Reference junction compensation range 32°-140° F (0°-60° C) 32°-140° F (0°-60° C)

Diagnostic indicators PASS, FAULT, ACTIVE PASS, FAULT, ACTIVE, CJ FAULT Color code Tan Deep yellow 01-9302048-MM-001 400 of 1037

53 Accuracy of Thermocouple Types for Model 3706A Accuracya (TC Termination Module @ 32-140F [0-60C])

TC Type Temperature Range Ta = 77F (25C)

(Typical)

Ta = 32-140F (0-60C)

(Maximum)

J

-250 to 32° F (-157 to 0° C° C)

+/- 5.0° F (2.8° C)

+/- 7.0° F (3.9° C)

>32 to 2000° F (0 to 1093° C)

+/- 4.0° F (2.3° C)

+/- 5.0° F (2.8° C)

K

-250 to 32° F (-157 to 0° C)

+/- 6.0° F (3.4° C)

+/- 9.0° F (5.0° C)

>32 to 2500° F (0 to 1371° C)

+/- 4.0° F (2.3° C)

+/- 6.0° F (3.4° C)

T

-250 to 32° F (-157 to 0° C)

+/- 5.0° F (2.8° C)

+/- 9.0° F (5.0° C)

>32 to 752° F (0 to 400° C)

+/- 3.0° F (1.7° C)

+/- 5.0° F (2.8° C)

Accuracy of Thermocouple Types for Model 3708E Accuracya (TC Termination Module @ 32-140F [0-60C])

TC Type Temperature Range Ta = 77F (25C)

(Typical)

Ta = 32-140F (0-60C)

(Maximum)

J

-238 to 32° F (-150 to 0° C)

+/- 3.0° F (1.7° C)

+/- 9.0° F (5.0° C)

>32 to 1400° F (0 to 760° C)

+/- 5.5° F (3.1° C)

K

-238 to 32° F (-150 to 0° C)

+/- 4.0° F (2.3° C)

+/- 8.0° F (4.5° C)

>32 to 2284° F (0 to 1370° C)

+/- 7.0° F (3.9° C)

T

-250 to 32° F (-161 to 0° C)

+/- 3.0° F (1.7° C)

+/- 8.5° F (4.8° C)

>32 to 752° F (0 to 400° C)

+/- 4.5° F (2.5° C)

E

-328 to 32° F (-200 to 0° C)

+/- 3.0° F (1.7° C)

+/- 8.0° F (4.5° C)

+/- 5.0° F (2.8° C)

>32 to 1830° F (0 to 999° C)

a. Accuracy specifications account for errors related to reference-junction compensation, but do not account for errors caused by temperature gradients between the temperature transducers and the TC terminations. The user is responsible for maintaining a uniform temperature across the TC Termination Module.

01-9302048-MM-001 401 of 1037

54 Product Specifications HART Interface Modules Highway Addressable Remote Trans-ducer (HART) is an industry standard field bus protocol that superimposes a Frequency Key Shifted (FSK) signal onto the 4-20 mA loop. The Tricon Model 2071H HART Multiplexer Module that is incorporated into each of the HART Interface Modules capaci-tively couples the HART signal to the AI or AO signals. The HART signals are approximately +/-0.5 mA at 1,200 Only Tricon v10.4.x and later systems can use HART Interface Modules; earlier Tricon systems must upgrade to Tricon v10.4.x. The chassis require-ments for using HART Interface Modules in a system upgraded to Tricon v10.4.x differ depending on the original system version, as described in the Tricon Chassis Usage for HART Communication table.

and 2,200 Hz. These frequencies are high enough that the low-bandwidth loop is unaffected and the HART elec-tronics can impose and extract the HART signals easily.

HART communication through the HART multiplexer is separate from the Tricon system and is certified not to interfere with the 4-20 mA safety signals of the Analog Input and Analog Output Modules.

HART Interface Module Specifications Model Number 2770H 2870H Type HART Analog Input Interface HART Analog Output Interface Compatible Modules 3700A, 3721 3805E, 3805H Number of signals 32 input 8 output Input/Output type 4-20 mA, 0-5 VDC input 4-20 mA, 0-5 VDC output HART MUX module 2071H (includes the Triconex 4850 HART Multiplexer) 2071H (includes the Triconex 4850 HART Multiplexer)

Status indicator: HART MUX module PWR, FAULT, HOST, HART PWR, FAULT, HOST, HART HART protocol HART Field Communication Protocol, Revision 5.0-7.0 HART Field Communication Protocol, Revision 5.0-7.0 Logic power

< 5 Watts

< 5 Watts Tricon Chassis Usage for HART Communication If Your Original System Version is...

Upgrade to...

Install HART Interface Modules in Chassis...

Tricon v10.4.x or later (High-Density) n/a Model 8121 Enhanced Low-Density Expansion Chassis Tricon v10.0.x - 10.3.x (High-Density)

Tricon v10.4.x Model 8121 Enhanced Low-Density Expansion Chassis Tricon v9.x (High-Density)

Tricon v10.4.x Model 8121 Enhanced Low-Density Expansion Chassis Tricon v6.x - v10.x (Low-Density)

Tricon v10.4.x Model 8100-x Main Chassis Model 8101 Low-Density Expansion Chassis Model 8102 Low-Density RXM Chassis Model 8121 Enhanced Low-Density Expansion Chassis 01-9302048-MM-001 402 of 1037

55 Aterminationpanelandassociatedcablepasssignalstoorfromthe field,permittingreplacementofI/OModuleswithoutdisturbing fieldwiring.

FieldTerminationOptions There are two general types of field termination products available from Invensys:

External termination panels Cables All termination panels and cables are built to withstand harsh industrial envi-ronments. The environmental specifi-cations for components used on these products are the same as for a Tricon chassis. (See General Environmental and EMC Specifications on page 27 for details.)

External Termination Panels An external termination panel (ETP) is an electrically-passive printed circuit board (PCB) to which field wiring is easily attached. A panel connector, terminal blocks and various compo-nents are mounted to the PCB and enclosed in a plastic housing. A termi-nation panel and associated cable pass input signals from the field directly to an input module, or pass output signals from an output module directly to field wiring. This arrangement permits the removal or replacement of I/O modules without disturbing field wiring.

External termination panels allow you to marshal field signals in a separate enclosure up to 99 feet (30 meters) from a Tricon chassis.

Standard termination panels are best for remote marshaling of field wiring where maximum flexibility, high density and simple maintenance is desired.

A standard termination panel consists of a PCB with all necessary compo-nentssuch as two-piece terminal blocks, resistors, fuses and blown-fuse indicatorsmounted on a DIN rail-compatible plastic housing. The housing snaps into mounting rails in accordance with DIN 50 022.

Compression terminals on the standard panel are designed for use with 24-to 12-gauge (0.3 mm2 to 2.1 mm2) wiring.

Some panels have an optional current-limiting series resistor, others have a fuse with a blown-fuse indicator, to protect the field wiring and field device.

Standard termination panels are pre-configured for specific applications.

For instance, the thermocouple input termination panel provides cold-junc-tion temperature sensors and can be ordered with upscale, downscale or programmable burnout detection. A standard termination panel for analog voltage inputs provides commoned signal returns, while the current-mode version has a precision resistor at each input point to convert current to voltage.

Each standard termination panel is packaged with a matched interface Tricon Chassis with External Termination Panels and Standard 10' Cables 01-9302048-MM-001 403 of 1037

56 Field Termination Options cable that connects the panel to the backplane of a Tricon chassis. A female connector at one end of the cable is keyed to match the male connector on the Tricon controller backplane. A male connector on the other end of the cable attaches to the standard termination panel. Two types of cables are avail-ableone that exits the Tricon controller backplane at a ninety-degree angle and one that exits at a zero-degree angle (straight, front-entry).

External termination panel model numbers that end with a Z contain zero-degree interface cables. Model numbers for ninety-degree configura-tions are referenced throughout this guide. It is implied that where a model number is referenced for a ninety-degree configuration, a zero-degree configuration also is available.

Zero-degree cables are designed to be used with G-Series Enclosures for Tricon controllers that have front access. For more information on G-Series Enclosures for Tricon Systems, see the G-Series Enclosures Product Specification Sheet, PSS Number: PSS 21H-2X8 B3, on the Invensys Global Customer Support (GCS) website at http://support.ips.invensys.com.

In addition to standard termination panels, there are other types of termina-tion panels, including:

Basic termination panels Hazardous location (nonincendive) termination panels Termination panels with interposing relays Bypass panels for digital inputs Termination panels with RTD/TC/AI input signal conditioning Termination panels for 3603B digital output modules Termination panels for 3806E analog output modules Basic Termination Panels Basic termination panels are a low-cost means of connecting field wiring to a Tricon controller. However, basic termination panels do not provide any components other than a 56-pin connector and terminal blocks. These two components are mounted on a DIN rail-compatible plastic housing that snaps into mounting rails in accordance with DIN 50 022. The user must provide any other components required by his application.

Other features of the basic termination panels are the same as for the standard panels.

Hazardous Location (Nonincendive) Termination Panels Hazardous location (nonincendive) termination panels are suitable for use in Zone 2 (ATEX), and Class 1, Divi-sion 2 (North America) field circuits.

These panels contain extra circuitry designed to limit power available to the field terminals and have been examined and certified by TÜV Rheinland as being nonincendive. This guarantees that if the field wires are accidentally opened, shorted, or grounded, and the Tricon controller is operating normally, the wiring and attached devices will not release sufficient energy to cause igni-tion in the specified flammable atmo-sphere.

Termination Panels with Interposing Relays Interposing relays are recommended for applications that have load currents greater than 2 amps, or field voltages greater than 115 VAC which require field-circuit conversion or compati-bility with motor-starter circuits.

Each interposing relay provides an auxiliary contact that can be connected to a digital input module by means of an optional loopback cable to verify relay activation by the digital output module.

Interposing relay panels use compact general-purpose power relays for maximum reliability and can be used with most digital output modules.

Bypass Panels for Digital Inputs Bypass termination panels can be used to connect digital inputs using a bank of 32 pre-wired switches. The bypass Standard Termination Panels in 16-Point and 32-Point Styles 01-9302048-MM-001 404 of 1037

57 panel has a master keyswitch and terminals for redundant +24 VDC power sources. Each input point contains an On status indicator and a position for a user-defined label. Each bypass termination panel comes with one or two 10-foot cables for connecting the termination panel to a Tricon controller backplane.

Termination Panels for Use with Signal Conditioners Termination panels which use industry-standard analog signal conditioners provide a flexible, user-configurable interface to resistive thermal devices (RTDs), thermocouples, and 4-20 mA transmitters. Each termination panel supports 16 points and each analog module can support up to 2 panels.

These termination panels are compat-ible with any signal conditioners in the 1 to 5 volt output range. For example, the 7B series of signal conditioners from Analog Devices are known to work well.

These signal conditioners can be purchased from Invensys, or directly from Analog Devices at:

http://www.analog.com/IOS 1-800-426-2564 in the USA 781-461-3100 from anywhere in the world Fanned-Out Cables Fanned-out cables are a low-cost alter-native to using external termination panels. Fanned-out cables allow you to marshal field signals in a separate enclosure up to 99 feet (30 meters) from a Tricon chassis. One end of a fanned-out cable has a female connector that connects to a Tricon chassis backplane.

The other end of the cable contains 50 fanned-out leads, each individually labeled with its corresponding connector pin number.

termination panel is installed. For Model 3708E, upscale or downscale burnout detection is configured with the TriStation 1131 software.

The Termination Options table (on the next two pages) shows the available termination choices for each I/O module and gives the correct model number for each choice.

Over-Current Protection Non-basic termination panels offer over-current protection in various ways:

Fuses for individual points and/or field power sources Series resistors Self-protection for digital output and analog output modules If you are using basic termination panels, you must supply your own components for over-current protec-tion.

Termination Products for Use in 1E (Safety-Related)

Applications in Nuclear Power Plants For a list of Tricon v10 termination products qualified for use in 1E (safety-related) applications in nuclear power plants, see Tricon v10.x Equipment Certified for Use in Nuclear 1E Appli-cations on page 23.

Each fanned-out cable has the following characteristics:

PVC outer covering 56-pin connector at one end 50 stranded, stripped, tinned and labeled 22-gauge leads at opposite end Fanned-out cables should only be used with digital input and digital output modules. They are not certified for use with analog signals. Contact the Invensys Global Customer Support (GCS) center if you need a fanned-out cable for handling analog signals.

Although the normal length of all cables is 10 feet (3 meters), any length cable can be ordered up to 99 feet (30 meters) in 10-foot increments, using the last two digits of the cable model number to specify the length in feet. For example, the model number 9101-050F specifies a 50-foot cable instead of the normal 10-foot cable.

Termination Configuration Options Terminations are available in various factory configurations:

Non-commoned Terminations can accommodate individual power supplies for each point.

Commoned Terminations can support one power supply which is shared by multiple points. Points can be commoned in groups of 8 and groups of 16.

Analog signals can be read as 3-wire transmitter inputs, voltage inputs or current inputs.

Thermocouple terminations provide cold-junction temperature sensors and are available for either upscale or downscale burnout detection. For Model 3706A, upscale or downscale burnout detection depends on which 01-9302048-MM-001 405 of 1037

58 Field Termination Options Match your I/O module number in the first column with termination options on the right. An I/O module can be wired to a maximum of two termination panels, which may be of two different typesfor example, commoned and non-commoned.

Module Model #

Module Description Commoned Term Panels Non-Common.

Term Panels Basic Term Panels Nonincendive Term Panels RG 1.180 Term Panels Fanned-out Cables Bypass Panels ERT Loop-Back Cables/Panels 3501E 3501T DI, 115 VAC/VDC, 32 pts.

9561-810F 9561-110F 9551-110F n/a n/a 9101-010F n/a 9141-010F 3502E DI, 48 VAC/VDC, 32 pts.

9562-810F n/a 9552-610F n/a n/a 9101-010F n/a 9142-010F 3503E DI, 24 VAC/VDC, 32 pts.

9563-810F 9563-910F n/a 9553-610F 9572-610F n/a 9101-010F BP9228-010F 9143-010F 3504E DI, 24/48 VDC, non-isolated, 64 pts.

9566-810F, 24V 9565-810F, 48V n/a 9750-310F, 24V 9750-410F, 48V 9570-610F, 24V n/a n/a n/a BP9229-010F n/a n/a 3505E DI, 24 VDC, low threshold, 32 pts.

9563-810F 9563-910F n/a 9553-610F 9572-610F n/a 9101-010F BP9228-010F 9143-010F 3510 PI, 20-20,000 Hz, 8 pts.

n/a n/a 9753-110F n/a n/a n/a n/a n/a 3511 PI, 20-20,000 Hz, 8 pts.

n/a n/a 9753-110F 9793-110F 9794-110F n/a n/a n/a 3515 Pulse totalizer, 24 VDC, 32 pts.

n/a n/a 9753-110F 9572-610F n/a n/a n/a n/a 3564 DI, 24 VDC, single, 64 pts.

9566-710F n/a 9553-610F 9571-610F n/a 9101-010F n/a n/a 3601E DO, 115 VAC, 16 pts.

9661-610F 9663-610F 9661-110F 9664-110F 9651-110F n/a n/a 9101-010F n/a 9670-110F 9670-610F 3601T DO, 115 VAC, 16 pts.

9663-610F 9664-110F n/a n/a n/a n/a n/a n/a 3603B DO, 120 VDC, 16 pts.

n/a 9251-210 n/a n/a n/a n/a n/a n/a 3603E DO, 120 VDC, 16 pts.

9661-910Fa 9664-810Fa n/a 9651-110F n/a n/a 9101-010F n/a 9673-810Fa 3603T DO, 120 VDC, 16 pts.

9664-810Fa n/a n/a n/a n/a n/a n/a 9673-810Fa 3604E DO, 24 VDC, 16 pts.

9662-810F 9662-110F 9653-610F 9671-610F n/a 9101-010F n/a 9671-810F 3607E DO, 48 VDC, 16 pts.

9667-810F 9667-110F 9652-610F n/a n/a 9101-010F n/a 9672-810F 3611E DO, 115 VAC, 8 pts.

9661-510F n/a n/a n/a n/a n/a n/a n/a 3613E DO, 120 VDC, 8 pts.

9661-810F n/a n/a n/a n/a n/a n/a n/a 3614E DO, 24 VDC, 8 pts.

9662-910F n/a n/a n/a n/a n/a n/a n/a 3615E DO, 24 VDC, low power, 8 pts.

9662-710F n/a n/a n/a n/a n/a n/a n/a 3617E DO, 48 VDC, 8 pts.

9667-910F n/a n/a n/a n/a n/a n/a n/a 3623 DO, 120 VDC, 16 pts.

9661-910F n/a 9651-110F n/a n/a 9101-010F n/a n/a 3623T DO, 120 VDC, 16 pts.

9664-810F n/a n/a n/a n/a n/a n/a n/a 3624 DO, 24 VDC, self-protected, 16 pts.

9662-610F n/a 9653-610F 9671-610F n/a 9101-010F n/a n/a 3625 3625A DO, 24 VDC, self-protected, 32 pts.

9662-610F n/a 9653-610F 9671-610F n/a 9101-010F n/a 9671-810Fb 3636R 3636T Relay output (non-triplicated), 32 pts.

n/a 9668-110F 9651-110F n/a n/a 9101-010F n/a n/a 3664 Dual DO, 24 VDC, self-protected, 32 pts.

9662-610F n/a 9653-610F 9671-610F n/a 9101-010F n/a 9671-810Fb 01-9302048-MM-001 406 of 1037

59 3674 Dual DO, 24 VDC, self-protected, 32 pts.

9662-610F n/a 9653-610F 9671-610F n/a 9101-010F n/a 9671-810Fb Module Model #

Module Description Commoned Term Panels Non-Common.

Term Panels Basic Term Panels Nonincendive Term Panels RG 1.180 Term Panels Fanned-out Cables Bypass Panels ERT Loop-Back Cables/Panels 3805E 3805H AO, 4-20 mA, 8 pts.

n/a n/a 9853-610F 9861-610F 9860-610F n/a n/a n/a 2870H AO HART Interface n/a n/a 9853-610F 9861-610F 9860-610F n/a n/a n/a 3806E AO, 6 4-20 mA outputs, 2 20-320 mA outputs n/a n/a 9863-710F (special panel) n/a n/a n/a n/a n/a 3807 AO, 4 bipolar -60 to 60 mA outputs 9881-810F n/a n/a 9871-810F n/a n/a n/a n/a Module Model #

Module Description Upscale Downscale Basic Term Panels Nonincendive Term Panels RG 1.180 Term Panels Fanned-out Cables Bypass Panels ERT Loop-Back Cables/Panels 3706A Thermocouple input, type J, K, T, differential, 32 pts.

9766-210F 9766-510F n/a 9784-610F, upscale 9785-610F, downscale n/a n/a n/a n/a 3708E Thermocouple input, type E, J, K, T, isolated, 16 pts.

9765-610F 9765-610F n/a 9786-110F 9782-110F n/a n/a n/a Module Model #

Module Description 3-Wire 4-20 mA Voltage 2-Wire 4-20 mA Nonincendive Term Panels RG 1.180 Term Panels Basic RTD/TC/AI 3700 3700A AI, 0-5 VDC, differential, 32 pts.

n/a 9763-810F 9761-210F, 0-5 V 9771-210F, 0-5 V 9791-610F, current input 9787-110F, voltage input 9790-610F, current input 9792-610F, 4-20 mA, 0-5 V, 16 VDC-56 VDC field 9783-110F, voltage input 9764-310F, RTD/TC/AI inputc 9753-110F, 0-5 V 9764-310Fc 2770H AI HART Interface n/a n/a 9761-210F, 0-5 V 9771-210F, 0-5 V 9791-610F, current input 9790-610F, current input n/a n/a 3701 AI, 0-10 VDC, differential, 32 pts. n/a 9763-810F 9761-410F n/a n/a 9753-110F, 0-10 V n/a 3703Ed AI, 0-5/0-10 VDC, isolated, 16 pts.

n/a 9763-810F 9762-210F, 0-5 V 9762-410F, 0-10 V 9771-210F, 0-5 V 9791-610F, current input 9787-110F, voltage input 9790-610F, 4-20 mA, 0-5 V 9792-610F, 4-20 mA, 0-5 V, 16 VDC-56 VDC field 9795-610F, 4-20 mA, 0-10 V 9783-110F, voltage input 9753-110F, 0-5/0-10 V n/a 3704Ed AI, 0-5/0-10 VDC, non-isolated, 64 pts.

9765-210F, 0-5V n/a 9760-210F, 0-5 V 9760-410F, 0-10 V 9789-610F, 4-20 mA n/a 9750-210F, 4-20 mA 9750-810F, 0-5/0-10 V n/a 3720 AI, 0-5 VDC, single-ended, 64 pts. 9765-210F, 0-5 V n/a 9760-210F, 0-5 V 9789-610F, 4-20 mA n/a 9750-210F, 4-20 mA 9750-810F, 0-5 V n/a 3721d AI, 0 to 5 VDC or -5 to +5 VDC, differential, 32 pts.

n/a 9763-810F 9761-210F, 0-5 V 9761-410F, 0-10 V 9771-210F, 0-5 V 9791-610F, current input 9787-110F, voltage input 9790-610F, 4-20 mA, 0-5 V 9792-610F, 4-20 mA, 0-5 V, 16 VDC-56 VDC field 9795-610F, 4-20 mA, 0-10 V 9783-110F, voltage input 9764-310F, RTD/TC/AI inputc 9753-110F, 0-5 V 9764-310Fc

a. Point blown-fuse indicator will not illuminate when point fuse is removed. Each point is commoned.

b. Point blown-fuse indicator will not illuminate when point fuse is removed. Each point is self-protected and commoned.

c. Signal conditioners must be ordered separately. A total of 16 is required for each termination panel.

d. Must be configured using the TriStation 1131 software.

01-9302048-MM-001 407 of 1037

60 Field Termination Options Dimensions of External Termination Panels Panel Model Width (across DIN rail)

Length (along DIN rail)

Height (out from DIN rail) 9251-210F 7 in (17.78 cm) 19 in (48.26 cm) 4.75 in (12.065 cm) 9551-110F 3 in (7.62 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9552-610F 3 in (7.62 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9553-610F 3 in (7.62 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9561-110F 4.5 in (11.43 cm) 7.75 in (19.685 cm) 4.25 in (10.795 cm) 9561-810F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9562-810F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9563-810F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9563-910F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9565-710F 4.5 in (11.43 cm) 10 in (25.4 cm) 4.25 in (10.795 cm) 9565-810F 4.5 in (11.43 cm) 10 in (25.4 cm) 4.25 in (10.795 cm) 9566-710F 4.5 in (11.43 cm) 10 in (25.4 cm) 4.25 in (10.795 cm) 9566-810F 4.5 in (11.43 cm) 10 in (25.4 cm) 4.25 in (10.795 cm) 9570-610F 4.42 in (11.23 cm) 9.88in (25.08 cm) 4.25 in (10.795 cm) 9571-610F 4.42 in (11.23 cm) 9.88 in (25.08 cm) 4.25 in (10.795 cm) 9572-610F 4.42 in (11.23 cm) 5.02 in (12.75 cm) 4.25 in (10.795 cm) 9651-110F 3 in (7.62 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9652-610F 3 in (7.62 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9653-610F 3 in (7.62 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9661-110F 4.5 in (11.43 cm) 7.75 in (19.685 cm) 4.25 in (10.795 cm) 9661-510F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9661-610F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9661-710F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9661-810F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9661-910F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9662-110F 4.5 in (11.43 cm) 7.75 in (19.685 cm) 4.25 in (10.795 cm) 9662-610F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9662-710F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9662-810F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9662-910F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9663-610F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9664-110F 4.5 in (11.43 cm) 7.75 in (19.685 cm) 4.25 in (10.795 cm) 9664-810F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9667-110F 4.5 in (11.43 cm) 7.75 in (19.685 cm) 4.25 in (10.795 cm) 9667-810F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9667-910F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9668-110F 4.5 in (11.43 cm) 7.75 in (19.685 cm) 4.25 in (10.795 cm) 9670-110F 7 in (17.78 cm) 19 in (48.26 cm) 4.75 in (12.065 cm) 01-9302048-MM-001 408 of 1037

61 9670-610F 7 in (17.78 cm) 19 in (48.26 cm) 4.75 in (12.065 cm) 9671-610F 4.42 in (11.23 cm) 5.02 in (12.75 cm) 4.25 in (10.795 cm) 9671-810F 7 in (17.78 cm) 19 in (48.26 cm) 4.75 in (12.065 cm) 9672-810F 7 in (17.78 cm) 19 in (48.26 cm) 4.75 in (12.065 cm) 9673-810F 7 in (17.78 cm) 19 in (48.26 cm) 4.75 in (12.065 cm) 9750-210F 3 in (7.62 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9750-310F 3 in (7.62 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9750-410F 3 in (7.62 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9750-810F 3 in (7.62 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9753-110F 3 in (7.62 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9760-210F 4.5 in (11.43 cm) 10 in (25.4 cm) 4.25 in (10.795 cm) 9760-410F 4.5 in (11.43 cm) 10 in (25.4 cm) 4.25 in (10.795 cm) 9761-210F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9761-410F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9762-210F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9762-410F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9763-810F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9764-310F 3.5 in (8.89 cm) 19 in (48.26 cm) 3 in (7.62 cm) 9765-210F 4.5 in (11.43 cm) 10 in (25.4 cm) 4.25 in (10.795 cm) 9765-610F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9766-210F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9766-510F 4.5 in (11.43 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9771-210F 4.5 in (11.43 cm) 5.729 in (14.552 cm) 4.25 in (10.795 cm) 9782-110F 4.42 in (11.23 cm) 5.02 in (12.75 cm) 4.25 in (10.795 cm) 9783-110F 4.42 in (11.23 cm) 5.02 in (12.75 cm) 4.25 in (10.795 cm) 9784-610F 4.42 in (11.23 cm) 5.02 in (12.75 cm) 4.25 in (10.795 cm) 9785-610F 4.42 in (11.23 cm) 5.02 in (12.75 cm) 4.25 in (10.795 cm) 9786-110F 4.42 in (11.23 cm) 5.02 in (12.75 cm) 4.25 in (10.795 cm) 9787-110F 4.42 in (11.23 cm) 5.02 in (12.75 cm) 4.25 in (10.795 cm) 9789-610F 4.42 in (11.23 cm) 9.88 in (25.08 cm) 4.25 in (10.795 cm) 9790-610F 4.42 in (11.23 cm) 5.02 in (12.75 cm) 4.25 in (10.795 cm) 9791-610F 4.42 in (11.23 cm) 5.02 in (12.75 cm) 4.25 in (10.795 cm) 9792-610F 4.42 in (11.23 cm) 7.75 in (19.685 cm) 4.25 in (10.795 cm) 9793-110F 4.42 in (11.23 cm) 5.02 in (12.75 cm) 4.25 in (10.795 cm) 9794-110F 4.42 in (11.23 cm) 5.02 in (12.75 cm) 4.25 in (10.795 cm) 9795-610F 4.42 in (11.23 cm) 5.02 in (12.75 cm) 4.25 in (10.795 cm) 9853-610F 3 in (7.62 cm) 5 in (12.7 cm) 4.25 in (10.795 cm) 9860-610F 4.42 in (11.23 cm) 5.02 in (12.75 cm) 4.25 in (10.795 cm) 9861-610F 4.42 in (11.23 cm) 5.02 in (12.75 cm) 4.25 in (10.795 cm) 9863-710F 3 in (7.62 cm) 6.66 in (16.9164 cm) 4.25 in (10.795 cm) 9871-810F 3 in (7.62 cm) 5 in (12.7 cm) 4.25 in (10.795 cm)

Panel Model Width (across DIN rail)

Length (along DIN rail)

Height (out from DIN rail) 01-9302048-MM-001 409 of 1037

62 Field Termination Options J1 SN REV A 7400143-TRICONEX TM DIDO PANEL E

E 4

6 8

10 12 14 16 18 20 22 24 26 28 30 2

A A

C C

32 Basic Termination Panel for Various Types of I/O Modules Sample Drawings of External Termination Panels SN REV A 7400166-J1 CR 2

CR 1

F2 F4 F6 F8 F1 F3 F5 F7 F10 F12 F14 F16 F9 F11 F13 F15 2

3 4

5 6

7 8

9 10 11 12 13 14 15 16 L+

L-L+

L-1 PS1 PS2 SN REV A 7300167-J1 CR9 F2 F4 F6 F8 F1 F3 F5 F7 F10 F12 F14 F16 F9 F11 F13 F15 PS1 PS2 CR2 CR1 CR8 CR6 CR3 CR7 SPWR L-L-

L+

L+

1 2

3 4

5 6

7 8

8-Point and 16-Point Digital Output Termination Panels with Fuses 9881-810F 3 in (7.62 cm) 5 in (12.7 cm) 4.25 in (10.795 cm)

BP9228-010F 3.5 in (8.89 cm) 19 in (48.26 cm) 8 in (20.32 cm)

BP9229-010F 3.5 in (8.89 cm) 19 in (48.26 cm) 8 in (20.32 cm)

Panel Model Width (across DIN rail)

Length (along DIN rail)

Height (out from DIN rail) 01-9302048-MM-001 410 of 1037

63 SN REV A 7400172-J1 F5 F6 F7 F8 F1 F2 F3 F4 F13 F14 F15 F16 F9 F10 F11 F12 1

2 3

4 5

6 7

8 LOAD PWR 9

10 11 12 13 14 15 16 Standard Non-Commoned Termination Panels for Digital Input, Digital Output and Relay Modules 32-Point Analog Input and Digital Input Termination Panels SN REV A 7400150-17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 J1 1

2 3

4 5

6 7

8 9

10 11 12 13 14 15 16 PS1 PS2 R2 R4 R6 R8 R10 R12 R14 R16 CR1 CR2 R1 R3 R5 R7 R9 R11 R13 R15 R18 R20 R22 R24 R26 R28 R30 R32 R17 R19 R21 R23 R25 R27 R29 R31 J1 T+

CR1 CR2 PS1 PS2 SN REV A 7400195-CR3 CR5 CR4 W17 T+

T-T-

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64 Field Termination Options F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F15 F16 K1 K2 K3 K4 K5 K6 K7 K8 K9 K10 R25 K12 K13 K14 K15 K16 R26 R27 R28 R29 R30 R31 R32 K11 R17 R18 R19 R20 R21 R22 R23 R24 POWER CONTACT POWER CONTACT

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NO 16 CR1 CR2 MODEL NUMBER VOLTAGE ISOLATED REDUNDANT COMMON RACK/CHASSIS/SLOT TRICONEX CORP.

ASSY. NO. 7400121-RELAY EXTERNAL TERMINATOR

© 1990 SERIAL NO.

MADE IN U.S.A.

REV External Relay Termination with 16 Interposing Relay Contacts J2 1

J1 J4 J3 U1 U2 U3 U4 U5 U6 U7 U8 U9 U12 U13 U14 U15 U16 U11 CR1 P1

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9 13 10 14 11 15 12 16 7400225 S/N REV 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT 7B14 ANALOG DEVICES NON-ISOLATED RTD INPUT U10 RTD/TC/AI External Termination Panel 1

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65 16-Point Nonincendive Digital Output Termination Panels 16-Point Nonincendive Current Analog Input and Digital Input Termination Panels 32-Point Nonincendive Analog Input and Digital Input Termination Panels 8-Point Nonincendive Analog Output Termination Panels 16-Point Nonincendive Analog Input and Pulse Input Termination Panels Sample Drawings of Nonincendive External Termination Panels 01-9302048-MM-001 413 of 1037

Notes 01-9302048-MM-001 414 of 1037

67 TheTriconcontrollercaninterfacewithModbusmastersandslaves, DistributedControlSystems(DCS),externalhostcomputerson Ethernetnetworks,otherTriconexControllersonaPeertoPeernetwork, andaTriStation1131PC.

CommunicationCapabilities In most process-control applications, there are two systems which monitor and manage the process. One is a Distributed Control System (DCS) and the other is a safety system such as the Tricon controller. These two systems are usually isolated, but share a common operator interface. Distributed Control Systems are designed to allow highly effective communication with the process operator, who must be informed of the state of the process at all times. This is desirable for safety systems as well, but was not feasible in the past because of the type of tech-nology used to implement these systems.

Today, the state-of-the-art, micropro-cessor-based architecture of the Tricon controller supports several modes of communication. Depending on control program requirements, the Tricon can interface with:

Any Modbus master, including DCS from ABB, Bailey, Fisher-Rosemount and Yokogawa Modbus slave devices A Foxboro Intelligent Automation (I/A) Series Nodebus A Honeywell Universal Control Network (UCN)

A Honeywell Data Hiway and Local Control Network (LCN)

External host computers on Ethernet (802.3) networks Other Triconex controllers in a Peer-to-Peer, TÜV-certified network A TriStation 1131 PC OPC Server for Triconex Networking with Modbus The Tricon Communication Module (TCM) supports the industry-standard Modbus protocol over a serial link or a TCP network. The Enhanced Intelli-gent Communication Module (EICM) supports the Modbus protocol over a serial link. Most suppliers of operator TCM Communication with Modbus Master and TriStation 1131 PC 01-9302048-MM-001 415 of 1037

68 Communication Capabilities workstation software (PC-based or mini-computer-based) support Modbus RTU and ASCII protocol, as do most DCS vendors, by means of a network-bridging device.

Because the TCM and the EICM can operate as a Modbus master or slave (the EICM can simultaneously act as both), the productivity of the Tricon controller can be expanded in a low-cost manner for non-critical I/O. When the TCM or the EICM operates as the master, it can control slave devices such as annunciators, bypass switches on non-critical PLCs, or other Tricon controllers. When the TCM or the EICM operates as a slave, a computer on the network is the masterthis can be a DCS, an operator workstation, or any general-purpose computer programmed to support Modbus devices.

TCM and EICM users can select the RS-232 point-to-point interface for one master and one slave, or the RS-485 interface for one master and up to 32 slaves. The RS-485 network trunk can be one or two twisted-pair wires up to a maximum of 4,000 feet (1,200 meters).

While the TCM and the EICM are appropriate for many applications, Invensys offers alternate communica-tion methods when fast response time or a large amount of data throughput is required.

Networking with Ethernet The Tricon controller supports Ethernet (802.3) communication through the NET 1 and NET 2 ports on the Tricon Communication Module (TCM), and the NET 2 ports on the Advanced Communication Module (ACM) and the Network Communication Module (NCM). All of these modules support Triconex applications, user-written applications, and open networking with external systems by means of TCP-IP/UDP-IP protocol.

In addition, the TCM and NCM support the Triconex Peer-to-Peer and Time Synchronization protocols on the NET 1 port. The TCM and NCM also support a fully redundant OPC capa-bility. The table above lists the proto-cols and applications that can be used with the TCM, NCM, and ACM.

To maximize safety, the Tricon system offers module, media, and workstation redundancy. Module/media redun-dancy is achieved by installing two TCMs, NCMs, or ACMs in the same logical slot and connecting their network nodes with two sets of cables.

This arrangement permits continuous operation in case of broken cables, intermittent cable connections, port failures, or TCM/ NCM/ACM failures.

External host redundancy is obtained by connecting a spare external host machine to the network. If the primary host fails, it can be shut down and the control program restarted on the spare host. All Triconex applications use PCs as external hosts, so all of the applica-tions could be loaded on the primary and spare hosts without requiring any other PCs.

Triconex Protocols A protocol is a set of rules for exchanging data between two or more devices. In a Peer-to-Peer protocol, any device on the network can initiate a data transfer operation. In a master/slave protocol, only the master can initiate a Protocols TCM EICM NCM ACM Peer-to-Peer

Time Synchronization

Trimble GPS (TAIP)

SNTP

Network Printing using Jet Direct

TriStation

Tricon System Access control program (TSAA)

Protocols for User-Written Applications Modbus RTU and ASCII

Modbus TCP

TCP-IP/TCP-UDP

Triconex Applications Sequence of Events

DDE Server

TriStation 1131

Enhanced Diagnostic Monitor

OPC Server for Triconexa

Protocols and Applications for Networking NOTES aTCM Models 4351A, 4351B, 4352A, and 4352B, and NCMs rely on an external Matrikon OPC Server.

TCM Models 4353 and 4354 have an Embedded OPC Server.

See page 33, page 35, page 37, and page 38 for network port usage on the TCM, EICM, NCM, and ACM 01-9302048-MM-001 416 of 1037

69 data exchange. Invensys has developed one peer-to-peer protocol and three master/slave protocols (Time Synchro-nization, TriStation, and TSAA) to support different types of applications.

All of the following Triconex protocols support a maximum of 31 Tricon controllers on a network. Please contact Invensys for application guidelines and potential performance limitations.

Peer-to-Peer Peer-to-Peer protocol allows Tricon controllers to exchange small amounts of safety and process information on the proprietary network. For information about using the Peer-to-Peer Send and Recv functions in applications, see the TriStation 1131 Developers Guide.

Time Synchronization Time Synchronization is a master/slave protocol used to maintain a consistent time base for all Tricon controllers connected to each other by means of TCMs or NCMs.

TriStation The TriStation protocol is a master/slave protocol in which the master (the TriStation 1131 PC) communicates with the slave (the Tricon controller) over an Ethernet network. Although the TriStation protocol supports a maximum of 31 Tricon controllers, the master can applications are briefly described in the table below.

The Tricon controller offers consider-able flexibility and functionality in the area of data communication, and can readily be configured to match control program requirements. Invensys is continually striving to advance the state of the art in safety systems. High-speed, redundant network communication is another example of that commitment.

Foxboro's Intelligent Automation Series System Invensys offers the Advanced Commu-nication Module (ACM) for tightly-integrated interfacing with Foxboro's Intelligent Automation (I/A) Series Nodebus. The ACM communicates process information at full network data rates for use anywhere on the I/A Series system, transmitting all Tricon aliased data and diagnostic information to operator workstations in display formats that are familiar to Foxboro operators.

The ACM makes the following func-tions available to the I/A Series:

Handles critical I/O points and passes results to the I/A Series Processes Tricon controller alarms and propagates them to user-defined communicate with only one slave at a time.

TSAA The Tricon System Access control program (TSAA) protocol is a master/slave protocol in which the master (the external host) communi-cates with one or more slaves (Tricon controllers) over an open network.

TSAA specifies the interfaces, commands and data structures used to develop applications that send and receive data to and from Tricon control-lers.

TSAA can be used to develop these types of applications:

Control (read/write) applications such as an operator interface that requires access to Tricon controller status and the ability to write data to the Tricon controller.

Monitor (read only) applications such as a Sequential Events Recorder, Event Logger or status display that retrieves data from the Tricon controller.

For more information about TSAA, see the Communication Guide for Tricon v9-v10 Systems.

Triconex Applications Invensys offers several applications for Ethernet (802.3) networks, all of which use a PC as the external host. These Triconex Application Description TriStation 1131 Allows development, testing, and monitoring of applications for the Tricon controller.

Sequence of Events (SOE)

Retrieves events (state changes of discrete variables) from Tricon controllers on a network. For system maintenance and shutdown analysis.

Enhanced Diagnostic Monitor Allows monitoring the hardware and application status of Tricon controllers.

DDE Server Allows Windows-based DDE client applications such as Microsoft Excel to read and write Tricon aliased data.

OPC Server for Triconexa Allows OPC clients to have read and write access to Triconex controller program variables. Requires the Network Communication Module (NCM) or the Tricon Communication Module (TCM).

aTCM Models 4351A, 4351B, 4352A, and 4352B, and NCMs rely on an external Matrikon OPC Server. TCM Models 4353 and 4354 have an embedded OPC Server.

01-9302048-MM-001 417 of 1037

70 Communication Capabilities I/A Series destinations (consoles, printers, etc.)

Propagates Tricon controller alarms as I/A Series system messages Reads/writes aliased data to satisfy I/A Series requests Enables time synchronization from the I/A Series environment Reads Tricon controller diagnostics for display by the I/A Series workstation Provides write protection to lock out changes to the Tricon controller from all I/A Series sources Provides hot-spare capability for uninterrupted communication with the I/A Series Nodebus The ACM also supports these Triconex protocols and applications on external host PCs connected to a separate BNC port (that is, NET 2):

TriStation protocol for the TriStation 1131 software TSAA protocol for Triconex applications TSAA/TCP(UDP)/IP for user-written applications on external hosts Honeywells TDC-3000 DCS Invensys offers the Safety Manager Module (SMM) and the Hiway Inter-face Module (HIM) for tightly-inte-grated interfacing with various networks of the TDC-3000 DCS.

The SMM is used solely for communi-cation with the Universal Control Network (UCN), one of three principal networks of the TDC-3000. Appearing to the Honeywell system as a safety node, the SMM communicates process information at full network data rates for use anywhere on the TDC-3000.

The SMM transmits all Tricon aliased data and diagnostic information to operator workstations in display formats that are familiar to Honeywell operators.

The SMM makes the following func-tions available to the TDC-3000:

Handles critical I/O points and passes results to the DCS Processes Tricon controller alarms and propagates them to user-defined DCS destinations (consoles, printers, etc.)

Reads/writes aliased data to satisfy DCS requests Reads Tricon controller diagnostics for display by the DCS Provides write protection to lock out changes to the Tricon controllers from all TDC-3000 sources Enables time synchronization from the DCS Allows Peer-to-Peer communication for plants with many Tricon controllers Provides sequence of events to help determine the cause of plant trips and increase process uptime Provides hot-spare capability for uninterrupted communication with Honeywell networks The HIM interfaces with the TDC-3000 by means of the Hiway Gateway and Local Control Network (LCN). The HIM can also interface with Honey-well's older TDC 2000 control system by means of the Data Hiway. Using the HIM, higher-order devices on the LCN or Data Hiway (such as computers and operator workstations) can communi-cate with the Tricon controller.

Both the SMM and the HIM offer the hot-spare capability for uninterrupted communication with Honeywell networks.

01-9302048-MM-001 418 of 1037

71 Easytousedevelopersworkbenchallowsyoutodevelop,test,and documentprocesscontrolapplicationsfortheTriconcontroller.

TriStation1131DevelopersWorkbench TriStation 1131 Developers Work-bench is an integrated tool for devel-oping, testing, and documenting safety and critical-process control applica-tions for the Tricon controller. The programming methodology, user inter-face and self-documentation capabili-ties make the system superior to traditional and competing engineering tools.

This table identifies the compatibility of Tricon system and TriStation 1131 software versions.

The TriStation 1131 software is compliant with Part 3 of the IEC 61131 International Standard for Program-mable Controllers, which defines programming languages.

The TriStation 1131 v4.7.0 and later software supports the following Windows operating systems:

Windows XP Professional Windows 7 Professional/Enterprise (32-bit and 64-bit)

Windows Server 2003 Windows Server 2008 R2 (32-bit and 64-bit)

For detailed version compatibility information, see the Product Release TriStation 1131 Tricon 4.1.419-4.1.420 10.0.x 4.1.433 10.0.x-10.1.x 4.1.437 10.0.x-10.2.x 4.2.x 10.0.x-10.3.x 4.3.x-4.5.x 10.0.x-10.4.x 4.6.x-4.10.x 10.0.x-10.5.x Declare tagnames Test applications in the Triconex Emulator Download and monitor applications Features in TriStation 1131 v4.10.0 TriStation 1131 version 4.10.0 is a signif-icant release, with the following new features:

I/O Utilization and Disabled Points Reports Support for process alarm configuration and monitoring Verification of downloaded programs Enhanced Peer-to-Peer communication Notice for TriStation 1131 v4.x, avail-able on the Invensys Global Customer Support (GCS) website.

Functional Overview The TriStation 1131 software provides three editors which support these IEC 61131-3 languages:

Function Block Diagram Ladder Diagram Structured Text An optional Triconex programming language, CEMPLE (Cause and Effect Matrix Programming Language Editor) supports the widely used Cause and Effect Matrix (CEM) methodology.

The TriStation 1131 software allows you to:

Create programs, functions, and function blocks Define the controller configuration Example of the TriStation 1131 4.x Software Interface 01-9302048-MM-001 419 of 1037

72 TriStation 1131 Developers Workbench Enhanced Diagnostic Monitor The Enhanced Diagnostic Monitor is an application which monitors the hardware health of Triconex controllers and allows users to effectively troubleshoot the safety system during maintenance.

Starting with TriStation 1131 v4.1.437, the Enhanced Diagnostic Monitor is a separate application from the TriStation 1131 software.

For more information on the Enhanced Diagnostic Monitor, see the online Help or printed guide included with the Enhanced Diagnostic Monitor.

Elements of a TriStation 1131 Project A TriStation 1131 project contains all of the elements required to implement a safety or control program in a Tricon controller. Some of these elements are automatically included in every project by the TriStation 1131 software, while others are user-created.

Programs A program is the highest-level execut-able logic element in a TriStation 1131 project. It is an assembly of program-ming language elements (functions, function blocks, and data variables) that work together to allow a programmable control system to achieve control of a machine or a process. Each program is uniquely identified by a user-defined type name. A TriStation 1131 project can support hundreds of programs.

Functions A function is a logic element which yields exactly one result. Unlike a func-tion block, the data associated with a function is not retained from one evalu-ation of the function to the next. Func-tions do not have to be instanced.

IEC 61131-3 Standard Library - a set of functions and function blocks defined by the IEC 61131-3 Standard Triconex Library - a set of Triconex functions and function blocks that can be used with any Triconex programmable controller Tricon Library - a set of functions and function blocks that are specifically for use with the Tricon controller In addition to the pre-defined libraries, you can also develop your own libraries of project elements. These libraries can include programs, functions, function blocks, and data types which can be imported to other TriStation 1131 proj-ects.

Programming Languages The TriStation 1131 software includes these programming languages: Func-tion Block Diagram, Structured Text, and Ladder Diagram. An optional language, CEMPLE, can be purchased separately.

Function Blocks A function block is a logic element which yields one or more results. To use a function block in a program, an instance of the function block type must first be declared. Each instance is iden-tified by a user-defined instance name.

All of the data associated with a specific instance of a function block is retained from one evaluation of the function block to the next.

Data Types A data type defines the size and charac-teristics of variables declared in a program, function or function block.

Data types used by the TriStation 1131 software include discrete (BOOL),

analog (DINT), and real (REAL).

Libraries The TriStation 1131 software includes libraries of pre-defined functions, func-tion blocks, and data types that can be used in a project.

The TriStation 1131 software includes these libraries:

Sample Logic in FBD, ST, and LD Languages 01-9302048-MM-001 420 of 1037

73 Function Block Diagram (FBD)

Function Block Diagram is a graph-ical language that corresponds to circuit diagrams. FBD elements appear as blocks that are wired together to form circuits. The wires transfer binary and other types of data between elements.

Structured Text (ST)

Structure Text is a high-level, textual programming language that is similar to PASCAL. Structured Text allows Boolean and arithmetic expressions, and programming structures such as conditional (IFTHENELSE) statements. Functions and function blocks can be invoked in Structured Text.

In the TriStation 1131 v4.0 software, these structures were added: arrays, structures, ForLoop and Exit state-ments, CASE statement, enumerated data types, var-external, and var-temp variables.

Ladder Diagram (LD)

Ladder Diagram is a graphical language that uses a standard set of symbols for representing relay logic.

The basic elements are coils and contacts which are connected by links.

Links are different from the wires in CEMPLE is the first automated imple-mentation of CEM, a methodology that is commonly used throughout the process-control industry and readily understood by a broad range of plant personnel. CEM diagrams are automat-ically translated into IEC 61131-3 compliant Function Block Diagrams, thereby eliminating the risks associated with manual translation from hand-drawn CEMs.

Controller Configuration In the TriStation 1131 software, the controller configuration identifies the modules in the system, communication settings, memory allocation for tagnames, and operating parameters.

These configuration settings are included in the control program that is downloaded to the controller.

FBD in that they transfer only binary data between the elements.

Cause and Effect Matrix Programming Language Editor (CEMPLE)

CEMPLE is a high-level graphical language that provides a two-dimen-sional matrix in which you can asso-ciate a problem in a process with one or more corrective actions. The problem is referred to as the cause and the action as the effect. The matrix associates a cause with an effect in the intersection of the cause row and the effect column.

Sample CEM from a TriStation 1131 Project Declaring Tagnames in a Program 01-9302048-MM-001 421 of 1037

74 TriStation 1131 Developers Workbench Emulator Panel The Emulator Panel allows you to connect to the Triconex Emulator, download the control program, and test and debug the control program. The panel lists the programs, variables, and tagnames in the control program.

Testing can be done by dragging vari-ables and tagnames from the list to the monitor panel and changing the values as desired. You can specify commands to run the control program without intervention, to run in single-step, or to halt the execution.

Controller Panel The Controller Panel allows connection to the controller for real-time execution of the control program.

TriStation 1131 Interface Options The TriStation 1131 software allows you to specify options to be used in the interface. For example, you can specify the drawing colors used in the program-ming editors, and editor options such as double-spacing between function block terminals. You can also specify the directory location for files.

Reports and Documentation The TriStation 1131 software includes multiple methods of sorting data and documenting project elements, both during and after project development.

Printouts of user-developed function blocks and programs can be obtained on a variety of user-selected engi-neering drawing templates.

Standard reports are available to docu-ment the project configuration data.

You can also create customized reports with Crystal Reports'.

Password Security The TriStation 1131 software provides a security system that defines users and their privileges with regard to editing, library changes, state changes and other operations.

Project History An audit trail function is provided to document the history of a project and its program version changes. This detailed log keeps track of user actions and comments by automatically time-stamping critical events within a session and manually logging user comments on demand.

Annotations Annotations can be added to constants, tagnames, and variables An annotation can be used to display descriptive text, including information specified in system and user-modifiable macros.

You can also display the value of a vari-able during program execution.

Comments Comments can be added to programs, functions, and function blocks to add information about the operations.

Help Documentation The TriStation 1131 software features an extensive online Help system which provides detailed information about TriStation 1131 features and functions.

Emulator Panel 01-9302048-MM-001 422 of 1037

75 CEMPLEistheTriconexautomatedimplementationofthe traditionalCEMmethodologythathasbeenusedbyprocess controlengineersfordecades.

CEMProgrammingLanguageEditor Cause and Effect Matrix (CEM) is a methodology that is commonly used in the process control industry to define alarms, emergency shutdown strate-gies, and mitigation actions. For decades, process control engineers have used manual methods such as graph paper and spreadsheet programs to identify problem conditions and corrective actions.

Automated CEM Called CEMPLE The traditional CEM method is time-consuming and subject to errors caused by misinterpretation of the matrix or inaccurate coding. Triconex has auto-mated the CEM process with the Cause and Effect Matrix Program-ming Language Editor, referred to as CEMPLE.

CEMPLE enables a cause and effect matrix to be used as the basis for a TriStation 1131 program.

CEMPLE Features CEMPLE includes the following features:

Ability to specify up to 99 causes, 99 effects, and 1,000 intersections Ability to invoke functions and function blocks to evaluate cause, intersection, and effect states Automatic conversion of matrix to Function Block Diagram language Customized view monitoring of active causes, intersections, and effects Multiple levels of undo and redo editing CEM Editor The CEM Editor includes the following components as shown in the figure below:

Matrix FBD Network Variable Detail Table Matrix As the major component of the CEM Editor, the Matrix identifies the parts of associated with causes, effects, and intersections. The Matrix can also include functions or function blocks related to causes, effects, and intersec-tions.

FBD Network The FBD Network displays the Func-tion Block Diagram (FBD) related to the cause, intersection, or effect that is selected in the matrix. It can also be used to specify properties and to invert values for variables.

Matrix rows and columns Variable Detail Table FBD Network CEM Editor Components 01-9302048-MM-001 423 of 1037

76 CEM Programming Language Editor The FBD network uses internal boolean variables to save and move results to associated cells so that causes and effects can be evaluated. For each cause, effect, and intersection, an internal variable is automatically created to store and move results between cells.

Variable Detail Table The Variable Detail Table displays the inputs and outputs of the FBD Network that are generated when a cause, effect, or intersection is selected.

The variable type and data type can also be specified from the Variable Detail Table.

Developing a Matrix A matrix created in CEMPLE can be as basic or complex as the situation requires. In a basic matrix, causes are identified as true or false inputs related to one or more effects through the inter-sections between them. The state of a cause (true or false) determines the state of the related effect. If more than one cause is related to an effect, the state of the effect is based on how the matrix is evaluated.

The effect state can be determined in either of two ways: by a logical AND operation or by a logical OR operation on the intersection. A logical AND is typically used for de-energize to trip systems; a logical OR is typically used for energize to trip systems.

Using Functions and Function Blocks For more complex processes, CEMPLE enables functions and function blocks to be added to causes, effects, and inter-sections. This feature can be used for many purposes, such as; evalu-ation of process input to deter-mine the cause state, calculating one or more process variable values based on the state of an effect, and using time delays.

User-created functions and function blocks, must be created and enabled for use before they can be included in a matrix.

Testing and Monitoring Like all TriStation 1131 programs, a matrix can be tested and debugged off-line using the Emulator Control Panel. After the project is downloaded, the Control Panel can be used to monitor the values of variables during real-time execution.

In an instance view of a matrix, active causes, intersections, and effects can be viewed in a choice of colors.

As with other types of executable elements, values and variables can be set for use during emulation and real-time execution.

CEMPLE Tools A matrix can be developed and edited using a variety of graphical interface methods. Commands can be selected from a main menu, toolbar, and pop-up menu.

Variables can be added or renamed by making changes in the Variable Detail Table. Where appropriate, drop-down lists provide variable names or function and function block names to be selected.

For more information, see the TriSta-tion 1131 Developers Guide.

Instance View of a Matrix 01-9302048-MM-001 424 of 1037

77 Duringeachscanofthecontrolprogram,theMainProcessorsexamine selecteddiscretevariablesforstatechangesknownasevents.

SequenceofEvents(SOE)Capability Triconex systems support the ability to report, by exception, events that are significant in your application. This capability, called Sequence of Events (SOE), includes the following parts:

Defining the discrete data items to be monitored through the TriStation 1131 application Monitoring and collecting events by the Triconex controller Retrieving the events from the Triconex controller using a host system The following host systems can be used to retrieve event data:

Triconex SOE Recorder, a Windows-based application that runs on a PC Safety Manager Module (SMM) for Honeywell DCS systems Advanced Communication Module (ACM) for Foxboro DCS systems An OPC client control program which has implemented the Alarm and Events Handler as specified in the OPC standard version 1.0 With the Triconex SOE Recorder software you can:

Collect and analyze event data Export event database files Print reports with event data The SOE data file, which is output from the TriStation 1131 software, is only for use with Triconex SOE Recorder. This file is read by the software and adds descriptive information which is associated with the tagname in the Configuration file in the TriStation 1131 software.

Preparing Your System for Event Collection To enable the controller to detect events, event variables and SOE blocks are identified in the TriStation 1131 project. In addition, the project must include an SOE function block that starts the event collection.

After an SOE-enabled project is down-loaded to the controller, the TriStation 1131 software creates an SOE defini-tion file that contains the SOE block definitions.

When the SOE software collects an event from the controller, it obtains the tagname, alias, state name, and other information about the event variable from the SOE definition file.

These tasks are done in the TriStation 1131 software:

Defining SOE blocks with buffer size and block types Assigning event variables to the SOE blocks Adding SOE function blocks to the program logic Types of Event Variables The types of discrete variables that can be designated as event variables are:

BOOL input BOOL aliased memory variables Tricon Network with SOE PC M

P T

C M

T C

M A

1 2 B C M

P M

P Tricon nn M

P T

C M

T C

M A

1 2 B C M

P M

P Tricon 2

SOE Recorder M

P T

C M

T C

M A

1 2 B C M

P M

P Tricon 1

TriStation 1131

°°01-9302048-MM-001 425 of 1037

78 Sequence of Events (SOE) Capability Configuring SOE Blocks An SOE block is a data structure that resides in the memory of a controllers Main Processors. When SOE blocks are configured, the event variables to be detected by the controller are specified for each block.

The maximum individual block size is 20,000 events, with 60,000 events for all blocks. The block size is the amount of memory that the Main Processors reserve for recording of events.

When a block is collecting events, the Main Processors write an event entry which includes the values of event vari-ables that changed during the current scan and a time stamp.

SOE Function Blocks SOE function blocks control and verify event collection for SOE blocks. The following function blocks are available:

SOESTRT starts event collection SOESTOP stops event collection SOESTAT checks status of SOE blocks SOECLR clears status of SOE blocks The SOESTRT function block must be added to the TriStation 1131 program to identify the SOE blocks from which events are to be collected. The other SOE function blocks are optional.

SOE Software SOE software can simultaneously collect event data from as many as 31 networked controllers. It queries all the controllers on the network to determine which downloaded TriStation 1131 projects include SOE blocks. If a project includes one or more SOE blocks, the software opens the appro-priate SOE definition file and begins collecting events from the associated controller.

SOE Events File related to trip conditions, these vari-ables must be evaluated in combination to determine the final state of the trip variable. When a trip event occurs, the SOE software can automatically create a trip snapshot. This snapshot is a file of events that occurred x minutes before a trip and y minutes after a trip, based on the settings in the TriStation 1131 software.

Time Synchronization and Time Stamps In a typical Peer-to-Peer network, the controllers synchronize their time with the master node (the controller with the lowest node number) within +/-25 milli-seconds. A controller recognizes events on a scan basis and time-stamps each event at the beginning of the scan.

Because the scans of the various controllers on the network are not synchronized, the same event can be logged by two controllers with different time stamps. The worst-case difference is the longer scan time plus 25 milliseconds.

Each day, the SOE software compares its clock with the clock of each controller from which event data is being collected. If a controllers clock is out of sync by more than five minutes, a message is displayed in the SOE message bar.

While the TriStation 1131 project is running, the SOE software can be used to analyze events online as it collects them from the controllers. Snapshots of events that cover specific periods of time before or after trips have occurred can also be saved.

To analyze the event data, the Triconex SOE Recorder software includes tools for these tasks:

Finding events and copying them to other Windows-based applications Filtering and sorting saved event data Specifying the display of point properties for event data Viewing the properties of individual events SOE Recorder also allows event data to be exported to database or ASCII text files, either manually or automatically.

A report engine and standard report are included.

Trip Processing A trip is a shutdown of the controlled process, or a portion of the controlled process. A TriStation 1131 project used for safety shutdown typically includes one trip variable, whose state change initiates the shutdown activities. If a project requires several variables 01-9302048-MM-001 426 of 1037

79 TriconexSafetyViewABMallowsyoutomonitorandmanage safetyalarms.

SafetyViewABM Triconex Safety View Alarm and Bypass Management (ABM) is part of the Triconex Safety View suite of appli-cations. Safety View ABM is used to monitor and acknowledge safety alarms, and bypass tagnames. The safety alarms are generated from field devices connected to the safety control-lers, and represent conditions impacting the safety of the equipment under control. Safety View ABM also displays the current alarm state and process condition for all configured tagnames. The user interface, configu-rability, and bypass capabilities make Safety View ABM superior to tradi-tional safety monitoring tools.

Safety View ABM supports compliance with NERC cyber security require-ments, and is TÜV-approved for use with SIL3 safety systems per IEC 61508 and IEC 61511. Safety View ABM can be used with the following Triconex controllers:

Tricon v9.x and later Trident v1.x and later Triconex General Purpose (Tri-GP) v2.x and later Safety View ABM v1.0.0 supports the following Windows operating systems:

Windows Server 2003 Windows Server 2008 SP2 (32-bit and 64-bit)

Windows XP Professional SP3 Windows 7 Professional (32-bit and 64-bit) also retrieves alarm and process condition information continuously from the configured controllers and displays the collected information in the Alarm Monitoring Application even when no user is logged on.

Safety View Database: The Safety View database stores configuration information, alarm state data, and security information from the Configuration Component, the Alarm Monitoring Application, and the controllers.

Alarm Monitoring Application:

The Alarm Monitoring Application is a managed InTouch application that is deployed to monitoring workstations via the Configuration Component. It allows you to perform a number of alarm management functions.

The Safety View ABM components are installed on designated PCs or servers in the supervisory network. The Invensys ArchestrA' framework maintains the Safety View ABM components and serves as the under-lying infrastructure that supports Safety View ABM.

Functional Overview Safety View ABM depends on the implementation of process alarms in the safety controller using TriStation 1131.

Safety View ABM supports alarm states and sequences as defined in the ISA 18.1 - 2004 (R)-Annunciator Sequences and Specifications standard.

Safety View ABM allows you to:

Configure tagnames for alarm monitoring Monitor alarms generated from controllers Retrieve alarm-related data from up to 63 controllers simultaneously Safety View ABM is comprised of several components, including the following:

Configuration Component: The Safety View Configuration Component allows you to add, delete, update, import, and export configuration settings for controllers, users, tagnames, alarms, and monitoring workstations. Once configuration is complete, you deploy the Alarm Monitoring Application to the monitoring workstations.

Safety View Server: The Safety View server manages communication with the controller, the Safety View database, and the Alarm Monitoring Application. The server sends commands from the Alarm Monitoring Application to the controller for processing and to the database for storage. The server 01-9302048-MM-001 427 of 1037

80 SafetyViewABM Alarm Monitoring Application Features The Safety View ABM Alarm Moni-toring Application allows a plant oper-ator to view, manage, and bypass tagnames and safety alarms. It continu-ally updates alarm states and process conditions even when an operator is not logged in; user authentication is required to perform any operation. The Shift Change functionality re-activates all alarms acknowledged by an operator during the previous work shift.

The Safety View ABM Alarm Moni-toring Application allows you to:

Acknowledge individual and group alarms Re-activate alarms acknowledged by an operator during the previous work shift Clear first-out alarms Bypass and unbypass tagnames Add and review notes for bypassed tagnames Silence audible alarms Reset alarms in the ringback state Print audit trail records Example of the Alarm Monitoring Application Interface Safety controllers Users, roles, and security permissions Monitoring workstations and their corresponding displays Areas, lines of equipment (LoEs),

safety instrumented functions (SIFs), and field devices Alarm colors and sounds Audit trail network printer Configuration Component Features The Safety View ABM Configuration Component is an ArchestrA object that is accessed from the ArchestrA IDE. It allows you to add, delete, update, import, and export configuration settings for the following:

Example of the Configuration Component Interface 01-9302048-MM-001 428 of 1037

81 PartNumberCrossReference The table below identifies the external termination assembly (ETA) part number and the cable part number for each termina-tion panel model number.

There are four cable types included in this table:

FT4: Ninety-degree cables that meet FT4 flame test ratings. Add F at the end of the base model number to obtain the complete model number. For example, 9551-110F.

Z: Zero-degree cables, designed to be used with G-Series Enclosures for Tricon systems that have front access. Add F-Z at the end of the base model number to obtain the complete model number. For example, 9551-110F-Z.

LSZH: Low Smoke Zero Halogen ninety-degree cables. Add J at the end of the base model number to obtain the complete model number. For example, 9551-110J.

FT1: Ninety-degree cables that were shipped with pre-FT4 ETP models. These models did not include a letter at the end of the base model number.

Part Number Cross-ReferenceETPs Base Model #

ETA FT4 Cable Z Cable LSZH Cable FT1 Cable (Old) 9551-110 3000400-160 4000187-110 4000192-110 4000140-110 4000093-110 9552-610 3000400-260 4000187-210 4000192-210 4000140-210 4000093-210 9553-610 3000400-360 4000187-310 4000192-310 4000140-310 4000093-310 9561-110 3000560-110 4000187-110 4000192-110 4000140-110 4000093-110 9561-810 3000510-180 4000187-110 4000192-110 4000140-110 4000093-110 9562-810 3000510-280 4000187-210 4000192-210 4000140-210 4000093-210 9563-810 3000510-380 4000187-310 4000192-310 4000140-310 4000093-310 9563-910 3000510-390 4000187-310 4000192-310 4000140-310 4000093-310 9565-810 3000540-280 4000187-210 4000192-210 4000140-210 4000093-210 9566-710 3000530-380 4000187-310 4000192-310 4000140-310 4000093-310 9566-810 3000540-380 4000187-310 4000192-310 4000140-310 4000093-310 9570-610 3000768-370 4000195-310 4000199-310 n/a 4000165-310 9571-610 3000768-390 4000195-310 4000199-310 n/a 4000165-310 9572-610 3000771-380 4000195-310 4000199-310 n/a 4000165-310 9651-110 3000410-160 4000188-110 4000193-110 4000141-110 4000094-110 9652-610 3000410-260 4000188-210 4000193-210 4000141-210 4000094-210 9653-610 3000410-360 4000188-310 4000193-310 4000141-310 4000094-310 9661-110 3000570-110 4000188-110 4000193-110 4000141-110 4000094-110 9661-510 3000550-160 4000188-110 4000193-110 4000141-110 4000094-110 01-9302048-MM-001 429 of 1037

82 9661-610 3000520-160 4000188-110 4000193-110 4000141-110 4000094-110 9661-810 3000550-180 4000188-110 4000193-110 4000141-110 4000094-110 9661-910 3000520-180 4000188-110 4000193-110 4000141-110 4000094-110 9662-110 3000570-310 4000188-310 4000193-310 4000141-310 4000094-310 9662-610 3000520-390 4000188-310 4000193-310 4000141-310 4000094-310 9662-710 3000550-390 4000188-310 4000193-310 4000141-310 4000094-310 9662-810 3000520-380 4000188-310 4000193-310 4000141-310 4000094-310 9662-910 3000550-380 4000188-310 4000193-310 4000141-310 4000094-310 9663-610 3000725-160 4000188-110 4000193-110 4000141-110 4000094-110 9664-110 3000726-110 4000188-110 4000193-110 4000141-110 4000094-110 9664-810 3000520-170 4000188-110 4000193-110 4000141-110 4000094-110 9667-110 3000570-710 4000188-210 4000193-210 4000141-210 4000094-210 9667-810 3000520-280 4000188-210 4000193-210 4000141-210 4000094-210 9667-910 3000550-280 4000188-210 4000193-210 4000141-210 4000094-210 9668-110 3000590-110 4000188-110 4000193-110 4000141-110 4000094-110 9670-110 3000290-110 4000203-110 4000204-110 n/a 4000111-110 9670-610 3000290-160 4000203-110 4000204-110 n/a 4000111-110 9671-610 3000769-390 4000196-310 4000200-310 n/a 4000166-310 9671-810 3000290-380 4000203-310 4000204-310 n/a 4000111-310 9672-810 3000290-280 4000203-210 4000204-210 n/a 4000111-210 9673-810 3000290-181 4000203-110 4000204-110 n/a 4000111-110 9750-210 3000420-120 4000206-510 4000207-510 n/a 4000093-510 9750-310 3000420-310 4000187-310 4000192-310 4000140-310 4000093-310 9750-410 3000420-410 4000187-210 4000192-210 4000140-210 4000093-210 9750-810 3000420-180 4000206-510 4000207-510 n/a 4000093-510 9753-110 3000400-510 4000189-510 4000191-510 4000142-510 4000103-510 9760-210 3000470-510 4000206-510 4000207-510 n/a 4000093-510 9760-410 3000470-530 4000206-510 4000207-510 n/a 4000093-510 9761-210 3000510-510 4000189-510 4000191-510 4000142-510 4000103-510 9761-410 3000510-530 4000189-510 4000191-510 4000142-510 4000103-510 9762-210 3000510-560 4000189-510 4000191-510 4000142-510 4000103-510 Part Number Cross-ReferenceETPs (continued)

Base Model #

ETA FT4 Cable Z Cable LSZH Cable FT1 Cable (Old)

Part Number Cross-Reference 01-9302048-MM-001 430 of 1037

83 9762-410 3000510-580 4000189-510 4000191-510 4000142-510 4000103-510 9763-810 3000580-110 4000189-510 4000191-510 4000142-510 4000103-510 9764-310 3000712-200 4000189-510 4000191-510 4000142-510 4000103-510 9765-210 3000475-520 4000206-510 4000207-510 n/a 4000093-510 9765-610 3000580-230 4000189-510 4000191-510 4000142-510 4000103-510 9766-210 3000580-210 4000189-510 4000191-510 4000142-510 4000103-510 9766-510 3000580-220 4000189-510 4000191-510 4000142-510 4000103-510 9771-210 3000656-210 4000189-510 4000191-510 4000142-510 4000103-510 9782-110 3000767-280 4000189-510 4000191-510 4000142-510 4000103-510 9783-110 3000767-160 4000189-510 4000191-510 4000142-510 4000103-510 9784-610 3000767-220 4000197-510 4000201-510 n/a 4000164-510 9785-610 3000767-210 4000197-510 4000201-510 n/a 4000164-510 9786-110 3000767-230 4000197-510 4000201-510 n/a 4000164-510 9787-110 3000767-110 4000197-510 4000201-510 n/a 4000164-510 9789-610 3000768-510 4000209-510 4000208-510 n/a 4000165-510 9790-610 3000771-560 4000189-510 4000191-510 4000142-510 4000103-510 9791-610 3000771-510 4000197-510 4000201-510 4000142-510 4000164-510 9792-610 3000772-660 4000191-510 4000201-510 4000142-510 4000103-510 9793-110 3000767-115 4000201-510 4000191-510 n/a 4000164-510 9794-110 3000767-165 4000189-510 4000191-510 4000142-510 4000103-510 9795-610 3000771-460 4000191-510 4000194-510 4000142-510 4000103-510 9853-610 3000400-530 4000190-510 4000194-510 4000157-510 4000098-510 9860-610 3000770-610 4000194-510 4000202-510 4000157-510 4000098-510 9861-610 3000770-560 4000202-510 4000194-510 n/a 4000163-510 9863-710 1600049-010 1600049-100 4000194-510 4000202-510 4000157-510 4000098-510 9871-810 3000818-560 4000202-510 4000194-510 n/a 4000163-510 9881-810 3000818-660 4000194-510 4000192-110 4000157-510 4000098-510 Part Number Cross-ReferenceETPs (continued)

Base Model #

ETA FT4 Cable Z Cable LSZH Cable FT1 Cable (Old) 01-9302048-MM-001 431 of 1037

Notes 01-9302048-MM-001 432 of 1037

85 Glossary

The symbol which represents ohm.

The symbol which represents micro.

A Abbreviation for amp.

alias A five-digit number which identifies the data type and hardware address of a point in the Triconex controller.

Alias is a convention of Modbus which is a communica-tion protocol available with Triconex communication modules.

control program A control program is the compiled code (built from program elements and configuration information in a TriStation 1131 project) that is downloaded to and runs in a Triconex controller.

ASIC Stands for Application Specific Integrated Circuit.

ATEX Stands for Atomsphres Explosibles and refers to the European Union Directive 94/9/EC, which is one of a number of new approach directives developed by the European Union and covers all equipment and protective systems intended for use in potentially explosive atmo-spheres.

availability The probability that the control system is operational at some instance of time.

bin An address range of aliased variables in Triconex controllers, based on Class and Type combinations.

board See module.

card See module.

cause In CEM methodology, a cause is a problem to be solved by the matrix.

CEM Stands for Cause and Effect Matrix which is a two-dimensional matrix for the development of safety control programs. In this type of matrix, causes are represented by rows and effects are represented by columns.

CE Mark A type of certification by the European Union which ensures the electro-magnetic compatibility of Triconex controllers with other pieces of electrical and electronic equipment.

CEMPLE A language editor in the TriStation 1131 Developer's Workbench that allows you to develop CEMs for safety shutdown applications.

communication modules Modules that enable the Triconex controllers to commu-nicate with host computers. Invensys offers communica-tion modules with Ethernet and serial protocol.

configuration In the TriStation 1131 software, the modules and settings used in a Triconex controller, including Main Processors, communication and I/O modules, field termination panels, and memory and module settings.

control system The system which governs the operation of plant, machinery, or other equipment by producing appropriate instructions in response to input signals.

controller A Triconex controller includes Main Processors, communication and I/O modules, and field termination devices.

DCS Stands for distributed control system, which is a system that controls a process and provides status information to an operator.

01-9302048-MM-001 433 of 1037

86 DDE Stands for Dynamic Data Exchange (DDE) which is an interprocess communication mechanism provided by Microsoft Windows. Windows-based applications can use DDE to send and receive data and instructions to and from each other.

debug The act of locating and correcting faults: 1) one of the normal operations in software development such as editing, compiling, debugging, loading, and verifying; or

2) the identification and isolation of a faulty physical component, including its replacement or repair to return the PLC to operational status.

effect In CEM methodology, an effect is an action that must be taken to solve a cause (problem).

event A state change of a discrete aliased variable which has been designated for event logging. An event occurs when a variable changes from the normal state to another state.

event logger A utility that logs, displays, and prints critical events in real time, based on state changes of discrete variables in the user-written control program. Proper use of an event logger warns users about dangerous conditions and print-outs of events can help identify the sequence of events that led to a trip.

event variable A discrete memory variable or discrete input point that has been assigned to an SOE block.

external device A device (PC, server, printer, or other device) that communicates with the Tricon controller over a network.

fault tolerance The ability to identify and compensate for failed control system elements and allow repair while continuing an assigned task without process interruption. Fault toler-ance is achieved by incorporating redundancy and fault masking.

FBD Stands for Function Block Diagram which is a graphical programming language that corresponds to circuit diagrams. Used for connective programming, FBD programs are structured by groups of interconnected elements (networks), allowing the integration of function and function blocks.

HART Highway Addressable Remote Transducer protocol is a bi-directional industrial field communication protocol used to communicate between intelligent field instru-ments and host systems over 4-20 mA instrumentation wiring.

hazardous location Any location that contains, or has the potential to contain, an explosive or flammable atmosphere.

host See external device.

hot-spare A unique feature of Triconex controllers which allows spare I/O modules to be installed with automatic switch to the spare in case the primary module fails.

IEEE Stands for the Institute of Electrical and Electronics Engi-neers (IEEE) which is a professional society for engi-neers.

IEC 61131-3 The part of the IEC 61131 standard for programmable controllers that specifies the syntax and semantics of a unified suite of programming languages for program-mable controllers.

input poll time The time required by the Triconex controller to collect input data from the controlled process. Input polling is asynchronous and overlaps execution of the user-written control program.

instance view In the TriStation 1131 software, the Emulator Control Panel and Triconex Control Panel displays the values of annotated variables while a TriStation 1131 project is running. In an instance view, you can change the values of variables during emulation or real-time execution.

intermittent fault A fault or error that is only occasionally present due to unstable hardware or varying software states.

Glossary 01-9302048-MM-001 434 of 1037

87 intersection In CEMPLE, a cell in a matrix where a cause row inter-sects an effect column.

intersection function In CEMPLE, a function or function block that can be selected from a list in the Intersection cell of a cause row and an effect row.

ISO Stands for the International Organization for Standard-ization (ISO) which is a worldwide federation of national standards bodies (ISO member bodies) that promulgates standards affecting international commerce and commu-nications.

LD Stands for Ladder Diagram, which is a graphical programming language that uses a set of symbols to represent relay logic. Modules are defined by their connection to a left and right power rail.

logical slot In a Triconex chassis, a logical slot is a repository for a primary module, a hot-spare module, and their associated field termination component.

m Abbreviation for milli.

Markov model A generalized modeling technique which can be used to represent a system with an arbitrary number of modules, failure events, and repair events. A Markov model can be mathematically solved to produce a resultant probability.

matrix

1. A CEM program

2. A traditional methodology for ESD applications which associates a problem (cause) in a process with one or more actions (effects) that must be taken to correct the problem.

module An active field-replaceable unit consisting of an elec-tronic circuit assembly housed in a metal spine. Also called board or card.

MTBF Stands for Mean Time Between Failure which is the expected average time between failures of a system, including the time taken to repair the system. Usually expressed in hours.

MTTF Stands for Mean Time To Failure which is the expected average time to a system failure in a population of iden-tical systems. Usually expressed in hours.

MTTR Stands for Mean Time To Repair which is the expected time to repair a failed system or subsystem. Usually expressed in hours.

node Any of the machines on a network. In this document, node usually means a Triconex controller.

node number The physical address of a node.

nonincendive Not capable of igniting a flammable gas or vapor under normal operating conditions.

open network A network to which an external host can be connected.

output poll time The time required by the Triconex controller to imple-ment the outputs generated by the user-written control program in response to inputs from the controlled process.

Peer-to-Peer A protocol that allow multiple Triconex controllers on a proprietary network to exchange limited amounts of process and safety information.

program

1. The set of instructions, commands, and/or directions that define the Triconex controllers output signals in terms of input signals. 2. The act of creating such a set of instructions using the relay ladder language of the TriSta-tion 1131 programming software.

protocol A set of rules describing the format used for data exchange between two entities.

Glossary 01-9302048-MM-001 435 of 1037

88 reliability The probability that no failure of the system will have occurred in a given period of time.

scan time The period of the Triconex controllers cycle of required control functions. Scan time is composed of three elements:

• Input poll time (asynchronous with execution of the user-written control program)

• The time required to execute the user-written control program

• Output poll time ST Stands for Structured Text, which is a high-level programming language used for complex arithmetic calculations and procedures that are not easily expressed in graphical languages.

system Consists of a set of components which interact under the control of a design.

TCP/IP Stands for Transmission Control Protocol/Internet Protocol (TCP/IP) which are protocols for the Transport and Network layers of the OSI network model. TCP/IP provides reliable, sequenced data delivery.

Time Synchronization A Triconex protocol used to establish and maintain a synchronized, network-wide time basis. Time can be synchronized with the master node in a network of Tricon or Trident controllers, with a distributed control system (DCS), or with an OPC client/server control program.

transient fault A fault or error resulting from a temporary environmental condition.

TMR Stands for Triple-Modular Redundant architecture, which allows Triconex controllers to achieve fault tolerance.

The complete system is triplicated; each of the three iden-tical systems is called a leg. Each leg independently executes the user-written control program in parallel with the other legs.

trip A safety-related shutdown of the controlled process or a portion of the controlled process.

TriStation 1131 Software for developing and downloading user-written control programs and for performing maintenance and diagnostics.

TriStation protocol A master/slave protocol used by the TriStation 1131 soft-ware for communication with Triconex controllers.

TÜV Rheinland TÜV stands for Technischer Überwachungs-Verein which translates to Technical Supervisory Association. In Germany, TÜV Rheinland is an authorized technical inspection agency for a wide variety of products, processes, installations, plants and equipment.

UDP/IP Stands for User Datagram Protocol/Internet Protocol (UDP/IP) which are protocols for the Transport and Network layers of the OSI network model. UDP/IP provides best-effort datagram delivery.

voting A mechanism whereby each leg of a TMR system compares and corrects the data in each leg using a two-out-of-three majority voting scheme.

Glossary 01-9302048-MM-001 436 of 1037