Revision as of 16:42, 13 November 2019

Text

WNA-DS-01667-WBT-NP, Rev. 1, Rras Watts Bar 2 NSSS Completion Program I&C Projects, Post Accident Monitoring System - Design Specification
	ML102040482
Person / Time
Site:	Watts Bar
Issue date:	06/30/2010
From:	Shah D; Westinghouse
To:	; Office of Nuclear Reactor Regulation
References
	WNA-DS-01667-WBT-NP, Rev 1
	Download: ML102040482 (70)
	v • d • e

{{#Wiki_filter:(8 O Westinghouse Westinghouse Westinghouse Non-Proprietary Class 3 Westinghouse Non-Proprietary RRAS Watts Bar 2 NSSS NSSS Completion Completion Program I&C Projects Post Accident Accident Monitoring Monitoring System --. System System Design Specification Specification WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, . Rev. I1 June 2010 2010 APPROVALS Function Function Name N arne and Signature Author Digish R. Shah* Engineer, Operating Operating Plant Safety System System 11 Reviewer Reviewer Allen C. Denyer* Principal Engineer, Operating Operating Plant Safety System System 11 David R. Ellis, Jr.* Jr.

Manager, Common Q Project Manager, Q PPAMS AMS Approver Approver Mesut B. Uzman*

Product Manager, Product Manager, FPGA FPGA Platform Engineering & Platfonn Engineering Systems

                                                                           & Systems
  *Electronically approved records
  *Electronically approved         are authenticated records are authenticated inin the  electronic document the electronic  document management  system.

management system.

                             © 2010 Westinghouse Westinghouse Electric Electric Company Company LLC LLC All All Rights Reserved

Post Accident Monitoring System - Monitoring System-RRAS Watts Bar 2 NSSS Completion Program Program I&C Projects Specification System Design Specification LIST OF CONTRIBUTORS CONTRIBUTORS Document Number Revision Name and Title WNA-DS-01667-WBT WNA-DS-01667-WBT A Shawn M. Downey Principal Engineer, I&C BOP Safety Principal Safety & Display Systems Systems WNA-DS-01667-WBT WNA-DS-01667-WBT A, 0, 1. 0,1. Jenna L. Tyger Jenna Tyger Editorial Specialist, Technical Communications Technical Communications WNA-DS-01667-WBT-NP WNA-DS-OI667-WBT-NP 1I Jenna Jenna L. Tyger Tyger Editorial Specialist, Technical Editorial Specialist Technical Communications Template Version 2.0 2.0 WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, i

Post Accident Accident Monitoring Monitoring System System - RRAS Watts RRAS Watts Bar Bar 22 NSSS NSSS Completion Completion Program Program I&C I&C Projects System

System Design

Design Specification Specification REVISION HISTORY REVISION RECORD RECORD OF OF CHANGES CHANGES Document Document Number Number Revision Revision Author Author Description Description Completed Completed WNA-DS-WNA-DS- A Digish Digish R. Shah Draft Draft created created for customer review and and 06/09 01667-WBT 01667-WBT comments comments WNA-DS-WNA-DS- 0 Digish Digish R. Shah Shah Original Original Issue 08/09 01667-WBT 01667-WBT r-a, a,c WNA-DS-WNA-DS- 1 Digish Digish R. Shah Shah 01/10 01110 01667-WBT 01667-WBT WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 ii ii

Post Accident Monitoring Monitoring System - RRAS Watts Bar 2 NSSS Completion Completion Program Program I&C Projects System Design Specification Specification Document Document Number Revision Author Description Description a,c Completed a,c Completed WNA-DS- 1 Added brackets brackets to indicate Proprietary Proprietary See See o1667-WBT-NP 01667-WBT-NP Information. EDMS Deleted References References 88 and 9. DOCUMENT TRACEABILITY TRACEABILITY & COMPLIANCE COMPLIANCE Created to Support the Following Document(s) Created Document Number Document Number Revision Post Accident Monitoring System - System Requirements Requirements W)NA-DS-01617-WBT

                                                              *WNA-DS-01617-WBT                     1 Specifications Specifications OPEN OPEN ITEMS I I::: I Item None Description Description                                          Status WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP,                             iii

Post Accident Monitoring System-Accident Monitoring System - RRAS Watts Bar 22 NSSS Completion Completion Program Program I&C Projects Projects System Design Specification Specification TABLE OF CONTENTS Section Section Title Page LIST O FC OF ON TRIBU TO R S .......................................................................................

                           *CONTRIBUTORS                          ......................................................................................              i RE REVISION HISTORy ................................................................................................ ii VISIO   N   H   ISTO      R  Y   ................................................................................................

TA TABLEBLE OF CON CONTENTS TEN TS .....................................

                                                          ......................................................................................

...................................................... iv LIST O F TA OF TABLESB LE S ......................................................................................................

                                              ..............................................................................................                          vi LIST O  OF   FIGURES F FIG      U RE S ...............................................................................................
                                                ...............................................................................................              i, **** vi ACRONYMS ACRONYMS AND          AND TRADEMARKS TRADEMARKS ........................................................................
                                                                                  ...............................                                                     vii GLO    SSA RY OF TERMS GLOSSARY                   TERM S ...........................................................................................
                                                           ......................................................................................                     ix R  E FERE NC E S ......................................................................................................

REFERENCES ........................................................................................................... x REQUIREMENTS R E QU IR E MEN T S ......................................... ,.............................................................

                                              ......................................................................................               ............... xi SECTION SECTION 1     IN  TR O DU CTIO N ..............

INTRODUCTION ~ ................ , ...................................................................... 1-1

                                              .....................................................................................................

1.1 PU RP O SE ............................................................................................. PURPOSE ...................... 1-1

                               ...................................................................................................................                     1-1 1.2           SC O P E ......................................................................................................................

SCOPE ...................................................................................................................... .;. 1-1 1-1 1.3 FORM FORMAT AT OF THE DOCUMENT DOCUM ENT ....................

                                                                             .......................................................................

..................................................*:I.....

                                                                                                                                                              ..... 1-11-1 1.3.1         R  equirem ent Compliance Requirement         C ompliance ............................................................................................
                                                          ...........................................................................................                  1-1 1-1 1.3.2         Requirem Requirements ents Specification Specification Format      Form at ............................................................................
                                                                              ............................................................................ 1-1         1-1 1.3.3         D  esign Statem Design   Statement    ent Format.

Form at ............................................................................................

                                                           ........................................................................................... 11-2             -2 SECTION SECTION 2     PAMS ARCHITECTURE ARCHITECTURE DESCRIPTION             DESCRIPTION ...............................................................
                                                                                              .'.................................... ;........................ 2-1 2.1           PAMS OVERViEW                      .......                                                                   I................................... 2-1 OVERVIEW ....................................................................................................

2.2 PA PAMS M S ARCHITECTURE ARCH ITECTU RE ..........................................................................................

                                                             .........................................................................................                2-1 SECTION SECTION 33    PAMS FUNCTIONALITY FUNCTIONALITY ....................................................................................
                                                               ......................................                                                                 3-1

... 3-1*

3.1 PAMS FUNCTIONALITY FUNCTIONALITY OVERVIEW OVERVIEW ..................................................................

                                                                                         ..................................................................           3-1 3-1 3.2           MTP FUNCTIONALITy FUNCTIONALITY ...........................................................................................
                                                                                          .......................................                                     3-1 3-1

. 3.3 O OM M FUNCTIONALITY FUN C TIO N A LITY ............................................................

                                                        ............................................................           :I................................
                                                                                                                                 ................................ 3-1 3-1 SECTION SECTION 4     PAMS     HARDWARE CONFIGURATION PAMS HARDWARE                        CONFIGURATION .....................................
                                                                                            ...............................................................

.......................... 4-1 4J1 4;1 PAMS HARDWARE CONFIGURATION PAMS HARDWARE CONFIGURATION OVERVIEW ..................

OVERVIEW .......................................... 4-1 4.2 PA M S C A B IN E T ....................................................................................................... PAMS CABINET ....................................................................................................... 4-3 4-3 4 .2 .1 4.2.1 C abinet L Cabinet ayout ................................................................. Layout ............................................................................................................

.......................................... 4-3 4.2.1.1 Common Q Power Common Pow er Supply Layout Layout................................................................................

                                                                              ............................................................................ 4-5 4.2.1.2-4.2.1.2-               ~rimary RF616 Prim        ary    Subrack         Layout          ...............................................................................
                                                                        ...................................... :........................................... 4-5 4.2.1.3       MTP Layout ................................................................................................................
                                  ................................................                                                                                    4-9 4-9 4.2.1.4       RF620 Extension Subrack     Subrack Layout .........         ..........................................

..................................................................... 4-10 4-10 4.2.2 Numbering ................................................

Cabinet Numbering.; ................................................................................ ;.................. 4-11 4-11 4.3 MTP/OM CON MTP/OM FIGURA TION ................................................................................... CONFIGURATION ................................................................................... 4-11 4-11 4.3.1 K eylock Sw Keylock itches ........................................................................................................ Switches ....................................................................................................... 4-11 4-11 WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 iv

Post Post Accident Accident Monitoring Monitoring SystemSystem - RRAS RRAS Watts Watts Bar NSSS Completion Bar 22 NSSS Completion Program Program I&C Projects Projects System Design System Design Specification Specification 4.4 4.4 HARDWARE HARDWARE DESCRIPTION ................................................................................... 4-13 DESCRIPTION................................................................................... 4-13 4.4.1 4.4.1 Common Q Qualified Common Qualified Hardware ................................................................................. 4-13 Hardware ................................................................................ 4-13

   .4 .1.1 44.4.1.1           C             ........................................................................................................................ 44-13 ab inet ........................................................................................................................

Cabinet -13 4.4.1.2 AAC160 C 160 M Modules .......................................................................................................... 4-13 odules .......................................................................................................... 4-13 4.4.1.3 VO 11O T erm ination U Termination ................................................................................................. 4-29 nits ................................................................................................ Units 4-29 4.4.1.4 System ................................................................................................................. FPD System ................................................ 4-29 4-29 4.4.1.5 Pow Power er Supply System .; ................................................................................................ 4-30 System ................................................................................................. 4-30 4.4.2 PAMS StandardStandard HardwareHardware Subassemblies ................................................................. 4-32 Subassemblies ................................................................. 4-32 4.4.2.1 IR IRP . . ........................... P ...............................................................................................................................

                           ..........................................................................                                                             . . ...... 4-32 4-32 4.4.2.2           Cabinet Temperature Cabinet       Temperature Sensors                      .............................................................. ~ ...................... 4-33 Sensors ....................................                                                                       4~33 4.4.2.3           Field T     erm inal B Terminal          Blocks       ................................................................................................\ 4-33 locks ...............................................................................................                     4-33 4.4.2.4           Input Power Input      Power Distribution Distribution Breaker    Breaker Panel   Panel (AC)           ............................................................

(AC) ............................................................ 4-34 4-34 4.4.2.5 DC DC Distribution Distribution Breaker Breaker Assembly ........................................................ ;................... 4-34 Assembly ............................................................................ 4-34 4.4.2.6 Auxiliary A uxiliary Pow Power er Supply ................................... *............................................................ 4-34

                                                                ..............................................................................................               4-34

. 4.4.2.7 Primary SubrackSubrack - USA .................................................................... 4-35 USA and USB Feeds ................................................................... 4-35 4.4.2.8 Extension Subrack ................................................................. Subrack - USA and USB Feeds ................................................................. 4-35 4-35 4.4.2.9 D DP PC ell Power Cell Pow er Supp1ies Supplies ...... ~ .......................................................................................

                                                                ...................................................               .................................... 4-36  4-36 4.4.2.10          DIN Rail/TC514/Connection RaillTC514/Connection Units                             ............................................................................ 4-36 Units ............................................................................                 4-36 4.4.3 4 .4 .3           C  ab lin g ........................................................................................................................

Cabling ........................................................................................................................ 4-3 6 4-36 SECTION 55 SECTION INTERFACES AND COMMUNICATIONS INTERFACES ............................................................. 5-1 COMMUNICATIONS ............................................................. 5-1 5.1 ..................................... MTP DATA LINK ...................................................................................................... ...... 5-1 5-1 5.2 AF100 AFI00 BUS COMMUNICATION ............................................................................. COMMUNICATION ................................ , ............................................ 5-1 5-1 SECTION 6 GROUNDING AND COOLING REQUIREMENTS GROUNDING ................................................ REQUIREMENTS ................................................ 6-1 6.1 EA RT H IN G SC EARTHING HEM E .......................................... SCHEME .................................................... 6-1

                                                               ...............................................................................................               6-1' 6.2                                                                                      ......................................................................

CABINET/COMPONENT COOLING ...................................................................... CABINET/COMPONENT 6-1 WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, vV

Post Accident Monitoring System Syst~m - RRAS Watts Bar 2 NSSS Completion Completion Program Program I&C Projects System Design SpecificationSpecification TABLE OF CONTENTS CONTENTS (coot.) (cont.) LIST OF TABLES Table Title Page 4.4-1. Table 4.4-1. t,e .......................... 4-14

                                                                                                             ]a,c .......................... 4 -14
                                                                                                             ]ac .......................... 4 -16 Table 4.4-2.                                                                                                  ]a,e .......................... 4-16 Table 4.4-3.                                                                                                 t,e  ...........................
                                                                                                            ]aC ........................... 4-17 4-17 Table 4.4-4.                                                                                                      t,e ...................... 4-19
                                                                                                                 ]a,c  ...................... 4-19
                                                                                                                 ]a,c ...................... 4-19 Table 4.4-5.                                                                                                      ]a,e  ...................... 4-19 Table 4.4-6.                                                                                                       t,e .....................
                                                                                                                   ]a,c ..................... 4-20 4-20 Table 4.4-7A. [                                                            t,e .........................................................
                                                                         ]a,c ......................................................... 4 -2 2
                                                                               .........................................................

4-22 4 -2 3 Table 4.4-7B. [ t,e .........................................................

                                                                         ]a,c ...................................... ............... 4724 4-23
                                                                                                                                                      .a.c Table 4.4-8A. [[                                                           ]",e ........................................ ,................ 4~24
                                                                         ]a,c ......................................................... 4 -2 5 Table 4.4-8B. [                                                           ]a,e ......................................................... 4-25
                                                                         ]ac ......................................................... 4 -2 6 Table 4.4-9A. [                                                            t,e .........................................................
                                                                         ]a, ................... ;..................................... 4 -2 7 4-26 Table 4.4-9B.

4.4-9B. [ ]",e ................... ;..................................... 4-27

                                                                            ]a,c ....................................................... 4 -2 8 4.4-10A.

Table 4.4-1 OA. [ ]a,e ....................................................... 4-28 Table 4.4-10B. [ Table . ]",e ..........................................: ............ 44-29

                                                                            ]f c .......................................................         -2 9 LIST OF FIGURES Figure                                                  Title                                                                                   Page 2.1-1.

Figure 2.1-1. [ ]",e

                              ] c ..................................................................................................
                                   .................................................................................................. 2         2-2
                                                                                                                                                 -2
                                                              ]a,c...................................................... .......... 4 -2 4.1-1.

Figure 4.1-1. [ ]",e .................................................................... 4-2 Figure 4.2-1. 4.2-1. [ ]"'........................................

                                                                                ]a,e ....................................................

............ 44-4

                                                                                                                                                 -4
                                                                                        ]a,c .............. t.............................. 4 -8 Figure 4.2-2. [                                                                          ]a,e .............................................. 4_8 Figure 4.4-1. [                                                         ]",e ............................................................ 4'31
                                                                       ]ac  ........................................................            4~31
                                                       ]ac ......................................................................... 5 -2 Figure 5.2-1.

5.2-1. [ ]",e ......................................................................... 5-2 WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 vi Ai

Post Post Accident Accident Monitoring Monitoring System System -- RRAS Watts RRAS Watts Bar Bar 22 NSSS Completion Program NSSS Completion Program I&C Projects Projects System

System Design

Design Specification Specification ACRONYMS ACRONYMS AND AND TRADEMARKS TRADEMARKS Acronyms used in the document Acronyms used document are are defined defined in WNA-PS-0001 6-GEN, "Standard WNA-PS-OOOl6-GEN, "Standard Acronyms Acronyms andand Definitions" (Reference 4), or included Definitions" (Refereqce 4), included below to ensure unambiguous understanding ensure unambiguous understanding ofof their use use within within this document. Acronyms Acronyms Definition Definition AC Alternating Alternating Current AI Analog Analog Input AO Analog Analog Output Output d/p dip Differential Differential Pressure DC Direct Current Current DI Digital Input Input DO Digital Output Output DP Differential Pressure Transducer Differential Pressure Transducer ESFAS Engineering Safety Feature Engineering Feature Actuation Actuation System System FE Function Function Enable Enable FOM Fiber Optic Modem Optic Modem FPD FPD. Flat Panel Display HISCH Hydraulic Hydraulic Isolator Isolator Status Contact (Head) (liead) HISCHL Hydraulic Isolator Status Contact (Hot Leg) Hydraulic Isolator HISCS Hydraulic Isolator Status Contact (Seal Hydraulic (Seal Table) HMI Human Machine Interface Human Machine Interface ICC Inadequate Inadequate Core Cooling IRP Interposing Relay Panel Interposing Panel MTP Maintenance and Test Panel Maintenance Panel OM Operator's Module Module PAMS Post Accident Monitoring System System PS Power Power Supply RCS Reactor Coolant System RTD Detector Resistance Temperature Detector RVLIS Reactor Vessel Level Instrumentation Instrumentation System SLE Software Load Enable Software TC Thermocouple thermocouple TRBL Trouble TU Termination Unit WDT Watchdog TimerTimer Advantis a registered trademark of ABB Process Automation Corporation. Advant IBM is a trademark of International IBM Machines Corporation in the United States, other International Business Machines other countries, or both. QNX is a registered trademark of QNX Software Systems GmbH & QNX & Co. KG ("QSSKG") ("QSSKG") and is used under license by QSS. ,WNA-DS-01667-WBT-NP, Rev. 1 'WNA-DS-01667-WBT-NP, vii

Post Accident Monitoring Monitoring System - RRAS Watts Bar 2 NSSS Completion Completion Program Program I&C Projects System Design Specification Specification ACRONYMS AND ACRONYMS TRADEMARKS (coot.) AND TRADEMARKS (cont.) All other product product and corporate corporate names used in this document document may be trademarks or registered trademarks of other companies, and are used only /or for explanation explanation and to the owners' owners' benefit, without without intent to infringe. WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 viii

Post Accident Monitoring Monitoring System - RRAS Watts Bar 22 NSSS NSSS Completion Program I&C Projects System Design Specification Specification GLOSSARY OF TERMS Standard Standard terms tenns used in the document document are defined defined in WNA-PS-0001 6-GEN, "Standard WNA-PS-00016-GEN, "Standard Acronyms and Definitions" (Reference Definitions" (Reference 4), or included included below to ensure unambiguous understanding of their use within unambiguous understanding within this document. Term Definitions None. WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 ix ix

Post Accident Accident Monitoring System - Monitoring System-RRAS Watts Bar 22 NSSS Completion ProgramI&C Program I&C Projects System Design Specification Specification REFERENCES Following is a list of refe~ences references used throughout throughout, this document. 1.

1. WNA-DS-0 1617-WBT, Rev. 1, WNA-DS-01617-WBT, 1, "Post "Post Accident Monitoring Monitoring System - System System Requirements Specification,"

Specification," Westinghouse Westinghouse Electric Company LLC.

2. 00000-ICE-30155, 00000-ICE-30155, Rev. 9, "System "System Requirements Specification for the Common Q Generic Flat Requirements Specification Panel Display," Westinghouse Electric Display," Westinghouse Company LLC.

Electric CompanytLC.

3. 00000-ICE-30159, Rev. 02, "Hardware 00000-ICE-30159, "Hardware Requirements Specification for the Common Requirements Specification Common Q QPower Power Supply System,"

System," Westinghouse Westinghouse Electric Company LLC. I 4. WNA-PS-00016-GEN, Rev. 4, "Standard WNA-PS-00016-GEN, "Standard Acronyms and Definitions," Definitions," Westinghouse Westinghouse Electric Company LLC.

5. Regulatory Regulatory Guide 1.75, Rev. 02, "Physical "Physical Independence Independence of Electrica1 Electrical Systems,"

Systems," Nuclear Nuclear Regulatory Commission.

6. IEEE 384-1992, "Standard Criteria for Independence 384-1992, "Standard Independence of Class IE 1E Equipment Circuits,"

Equipment and Circuits," Institute of Electrical Electrical and Electronics Electronics Engineers, 1992. 1992.

7. IEEE 383-2003, "Standard for Type Test of Class IE Electric 383-2003, "Standard Electric Cables, Field Splices, and Connections for Nuclear Power Generating Stations,"

Generating Stations," Institute of Electrical Electrical and Electronics Electronics Engineers, Engineers, 2003. 2003.

8. Deleted

9. Deleted

10.

10. 2E10022, Rev. 2, "Safety 2El0022, "Safety System Standard 7721 Seismic Cabinet,"

Cabinet," Westinghouse Westinghouse Electric Company LLC. WNA..*DSV-01A7.-WRTNP DRv WNA-DS-01667-WBT-NP, Rev. 1 vvxz*

vavvt ***a-zx9 xl*v, 1 x x

Accident Monitoring System - Post Accident RRAS Watts Bar 2 NSSS Completion Completion Program Program I&C Projects System Design Specification Design Specification REQUIREMENTS REQUIREMENTS Design and/or other requirements document. Following is a list of the requirements have been identified in this docufne!1t. requirement numbers and the document requirement document page on which the requirement requirement is identified.

            ................ 2-1 SDS2.2-1 ................                                                        ................. 4-11 R4.3.1-1 .................       4-11 SD S3.1-1 ................

SDS3.l-1 ................ 3-1 3-1 R4.3.1-2 .................

                                                                                ................. 4-11 SD S3.2-1 ................

SDS3.2-1 3-1

            ................ 3-1                                                ................. 4-12 R4.3.1-3 .................       4-12 SD S3.3-1 ................

SDS3.3-1 3-1

            ................ 3-1                                   R4.4-1 ....................      4-13
                                                                            .................... 4-13 SDS4.2.1 -1 .............

SDS4.2.1-1 ............. 4-3 R4.4.1.1-1 .............. 4-13 R4.4.l.1-1 .............. 4-13 SDS4.2.1-2 .............

                ............. 4-3                                   SDS4.4.1.2-1 ..........

SDS4.4.1.2-1.. 4-13

                                                                                           ........ 4-13 SDS4.2.1-3 .............
                ............. 4-3                                   SDS4.4.1.2-2 ..........         4-13
                                                                                         .......... 4-13 SDS4.2.1-4 .............
                ............. 4-3                                   SDS4.4.1.2-3 ..........         4-13
                                                                                         .......... 4-13 SDS4.2.1-5 .............
                ............. 4-3                                   SDS4.4.1.2-4 ..........         4-14
                                                                                         .......... 4-14 SDS4.2.1-6.............

SDS4.2.1-6 ............. 4-3 R4.4.1.2-1 .............. 4-14 R4.4.1.2-1 .............. 4-14 R4.2.1.1-1 ........... 4~5 R4.2.1.1-1 ............... 4-5 SDS4.4.1.2-5 .......... 4-15

                                                                                         .......... 4-15 SDS4.2.1.1-1 ..........         4-5
                    ......... .4-5                                 R4.4.1.2-2..............

R4.4.1.2-2 .............. 4-15 4-15 SDS4.2.1.1-2 ..........

                    .......... 4-5                                 R4.4.1.2-3       .......

R4.4.1.2-3 .............. 4-15 4-15 SDS4.2.1.1-3 .......... 4-5

                    ......... .4-5                                  SDS4.4.1.2-6 ..........         4-18
                                                                                         .......... 4-18 SDS4.2.1.1-4 ..........
                    .......... 4-5                                 R4.4.1.2-4 R4.4.1.2-4 ..............       4-18
                                                                                    .............. 4-18 SDS4.2.1.1-5 ..........
                    .......... 4-5                                 R4.4.1.2-5       .............. 4-18 R4.4.1.2-5 ..............       4-18 R4.2.1.2-1    ............... 4-5 R4.2.1.2-1 ...............                                           SDS4.4.1.2-7 ..........         4-18
                                                                                         .......... 4-18 R4.2.1.2-2...............

R4.2.1.2-2 ............... 4-5 SDS4.4.1.2-8 .......... 4-18

                                                                                         .......... 4-18 R4.2.1.2-3    ............... 4-5 R4.2.1.2-3 ...............                                           SDS4.4.1.2-9 ..........
                                                                                         .......... 4-20 R4.2.1.2-4    ............... 4-6 R4.2.1.2-4 ...............                                           R4.4.1.2-6 ................

R4.4.1.2-6 :........... 4-20 R4.2.1.2-5 ...............

             ............... 4-6                                    SDS4.4.1.2-10 ........

SDS4.4.1.2-10 ........ 4-22 SDS4.2.1.2-1 ..........

                    .......... 4-6                                 R4.4.1.2-7       .............. 4-22 R4.4.1.2-7 ..............

SDS4.2.1.2-2 ..........

                    .......... 4-6                                                  .............. 4-24 R4.4.1.2-8 ..............
                    .......... 4-9 SDS4.2.1.3-1 ..........                                              R4.4.1.2-9 ..............
                                                                                    .............. 4-26
                    .......... 4-9 SDS4.2.1.3-2 ..........                                              R4.4.1.2-10 R4.4.             ......

(2-10 ............ 4-28 R4.2.1.3-1 ............... 4-9 R4.2.1.3-1 ............... .............. 4-29 R4.4.1.3-1 .............. SDS4.2.1.3-3 .......... SDS4.2.1.3-3 .......... 4-9 SDS4.4.1.4-1 .......... SDS4.4.1.4-1 .......... 4-29 4-29 R4.2.1.3-2 4-9

             ............... 4-9 R4.2.1.3-2 ...............                                                           .............. 4-30 R4.4.1.5-1 ..............       4-30 R4.2.1.3-3    ............... 4-9 R4.2.1.3-3 ...............      4-9                                                       .......... 4-30 SDS4.4.1.5-1 ..........

SDS4.4.1.5-1 4-30 R4.2.1.3-4 ...............

             ............... 4-9 4-9                                  SDS4.4.1.5-2         .......... 4-30 SDS4.4.1.5~2 ..........         4-30 R4.2.1.3-5 ...............
             ............... 4-9 4-9                                                  .............. 4-30 R4.4.1.5-2 ..............       4-30 R4.2.1.4-1 ...............
             ............... 4-10 4-10                                                      .......... 4-30 SDS4.4.1.5-3 ..........         4-30 R4.2.1.4-2 ...............
             ............... 4-10 4-10                                                 .............. 4-30 R4.4.1.5-3 ..............       4-30
              ............... 4-10 R4.2.1.4-3 ...............      4-10                                                 .............. 4-30 R4.4.1.5-4 ..............       4-30 R4.2'1.4-4 ...............

R4.2~1.4-4 ............... 4-10 4-10 R4.4.1.5-5 .............. 4-30

                                                                                    .............. 4-30
              .............. 4-10 R4.2.1.4-5 ...............      4-10                                                 .............. 4-30 R4.4.1.5-6 ..............       4-30
          .................. 4-11 R4.2.2-1 .................. 4-11                                 R4.4.1.5-7 ..............
                                                                                    .............. 4-31
            ................ 4-11 SDS4.3-1 ................       4-11                                                 .............. 4-31 R4.4.1.5-8 ..............

R4.3-1 ..................... 4-11 R4.3-1 ..................... 4-11 SDS4.4.1.5-12 SDS4.4.1.5-12 ........ ........ 4-31 SDS4.3.1-1 ............. 4-1.1 SDS4.3.1-1 ............. 4-11 SDS4.4.1.5-13 SDS4.4.1.5-13 ........ ........ 4-32 4-32 SDS4.3.1-2 ............. 4-11 SDS4.3.1-2 ............. 4-11 SDS4.4.1.5-14 ........ SDS4.4.1.5-14 ........ 4-32 4-32 WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, Ai xi

Post Accident Accident Monitoring Monitoring System - RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification Specification R4.4.1.5-7 ............... R4.4.1.5-7 ....... 4-32 4-32 R4.4.3-17 ............... R4.4.3-17 ............... 4-38 SDS4.4.2.1-1 .......... SDS4.4.2.1-1 .......... 4-32 4-32 R4.4.3-18 ............... 4-38 R4.4.3-18 ............... SDS4.4.2.1-2 .......... 4-32

                     .......... 4-32                R4.4.3-19      ............... 4-38 R4.4.3-19 ...............

SDS4.4.2.1-3 .......... SDS4.4.2.1-3 .......... 4-33 R4.4.3-20 ............... R4.4.3-20 ............... 4-38 . 1R4.4.2.1-1 ............... 4-33 R4.4.2.1-1 ............... R4.4.3-21 ............... R4.4.3-21 4-38

                                                                   ............... 4-38 R4.4.2.1-2    ............... 4-33 R4.4.2.1-2 ...............                                      ................ 5-1 SDS5.1-1 ................       5-1 R4.4.2.1-3    ............... 4-33 R4.4.2.1-3 ...............                         SDS5.2-1..      .............. 5-1 SDS5.2-1 ................       5-1 R4.4.2.2-1    ............... 4-33 R4.4.2.2-1 ...............                         SDS5.2-2 ................       5-1
                                                                 ................ 5-1 R4.4.2.2-2    ............... 4-33 R4.4.2.2-2 ...............                         SDS5.2-3 ................       5-1
                                                                 ................ 5-1 R4.4.2.3-1    ............... 4-33 R4.4.2.3-1 ...............                         R5.2-1 ....................

R5.2-1 ................... 5-3 R4.4.2.3-2 ............... 4-33 R4.4.2.3-2 ............... R5.2-2 ....................

                                                           .................... 5-3 5-3
                                     *1 R4.4.2.4-1    ............... 4-34 R4.4.2.4-1 ............... 4-34                R5.2-3 ....................
                                                           .................... 5-3 5-3 R4.4.2.4-2    ............... 4-34 R4.4.2.4-2 ............... 4-34                R5.2-4 ...................... 5-3

................. 5-3 R4.4.2.4-3 ............... 4-34 R4.4.2.4-3 ............... 4-34 R5.2-5 ....................

                                                           .................... 5-4 5-4 R.2.2.1.11-1     ............ 4-34 R2.2.1.11-1 .............      4-34                R6.1-1 .................... 6-1 R6.1-1 ....................

R4.4.2.6-1 R4.4.2.6-1 .................. 4-34

                  ,........... 4-34                 R6.1-2 .....................
                                                           .................... 6-1 R4.4.2.6-2    ............... 4-35 R4.4.2.6-2 ...............                         R6.1-3 ....................
                                                           .................... 6-1 R4.4.2.6-3    ............... 4-35 R4.4.2.6-3 ...............                         R6.1-1 ....................
                                                           .................... 6-1 R4.4.2.6-4    ............... 4-35 R4.4.2.6-4 ...............                         R6.2-1 ....................
                                                           .................... 6-1 R4.4.2.6-5    ............... 4-35 R4A2.6-5 ...............                           R6.2-2 ....................
                                                           .................... 6-2 6-2 R4.4.2.6-6    ............... 4-35 R4.4.2.6-6 ...............

R4.4.2.7-1 ............... 4-35 R4.4.2. 7-1 ............... 4-35 R4.4.2.7-2 ............... 4-35 R4.4.2.7-2 ............... R4.4.2.8-1 ............... 4-35 R4.4.2.8-1 ............... R4.4.2.8-2 ............... R4.4.2.8-2 ............... 4-36 4-36 R4.4.2.9-1 ............... 4-36 R4.4.2.9-1 ............... 4-36 R4.4.2.10-1 ............. 4-36 R4.4.2.10-1 ............. 4-36 R4.4.2.10-2 ............. 4-36 R4.4.2.10-2 ............. 4-36 R4.4.3-1 .................. 4-36 R4.4.3-1 .................. R4.4.3-2 .................. 4-36 R4.4.3-2 .................. R4.4.3-3 ..................

           .................. 4-36 4-36
           .................. 4-36 R4.4.3-4 .................. 4-36
           .................. 4-37 R4.4.3-5 .................. 4-37
           ........

R4.4.3-6 .................. 4-37 4-37

           .................. 4-37 R4.4.3-7 ..................

R4.4.3-8 ..................

           .................. 4-37 4-37 SDS4.4.3-1 .............       4-37
                 ............. 4-37
           .................. 4-37' R4.4.3-9 .................. 4-37 R4.4.3-10 ..............       4-37
             .............. ;.4-37
             ............. :.. 4-37 R4.4.3-11 ............

R4.4.3-11 R4.4.3-12 R4.4.3-12 ................ 4-37

             ................ 4-37 R4.4.3-12 R4.4.3-12 ................ 4-37
             ................ 4-37 k4.4.3-13..........

R4.4.3-13.: 4-37

                .............. 4-37 R4.4.3-14 R4.4.3-14 ................ 4-38
             ................ 4-38 R4.4.3-15 ................ 4-38
             ................ 4-38 R4.4.3-16 R4.4.3-16 ................ 4-38
             ................ 4-38 WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1                   xii

Post Accident Monitoring System Accident Monitoring System- - RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Specification System Design Specification SECTION 1 INTRODUCTION INTRODUCTION 1.1 PURPOSE PURPOSE The purpose purpose of this document document is to define the hardware hardware design design requirements requirements and provide a high-level high-level hardware description for the hardware description the Watts Bar Unit 2 Post Accident Monitoring Monitoring System (PAMS). The hardware design requirements requirements are necessary necessary for the PAMS implementation implementation specified in in WNA-DS-01617-WBT, "Post Accident Monitoring WNA-DS-01617-WBT, Monitoring System - System Requirements Requirements Specification" Specification" (Reference 1). (Reference 1). 1.2 SCOPE document defines the physical hardware configuration This document configuration necessary necessary to implement the requirements requirements provided provided in Reference Reference 1.1. 1.3 1.3 .FORMAT FORMAT OF THE DOCUMENT DOCUMENT 1.3.1 1.3.1 Requirement Requirement Compliance When showing compliance compliance to a higher tiered requirement, requirement, the specified document requirement document and requirement number are presented presented in () associated design specification ( ) following the associated specification text. The following references references are used through this document: (SysRS R#### - ##) or (SysRS Section ###) is Reference Reference 1,1, WNA-DS-01617-WBT, WNA-DS-01617-WBT, Rev. 1, "Post Accident Accident Monitoring Monitoring System - System Requirements Requirements Specification," Specification," Westinghouse Electric Company Company LLC. (FPDR#### - ##) or (FPD (FPD (FPDSection###) Section###) is Reference 2, 00000-ICE-30155, 00000-ICE-30155, Rev. 9, "System "System Requirements Specification for the Common Q Generic Specification Generic Flat Panel Display," Westinghouse Westinghouse Electric Company Company LLC. (PS Section###) is Reference 3, (PS Section###) 3, 00000-ICE-30159, 00000-ICE-30159, Rev. 02, 02, "Hardware "Hardware Requirements Requirements Specification Specification for the Common Q Power the Common Q Power Supply System," Westinghouse System," Westinghouse Electric Company Company LLC. 1.3.2 Requirements Specification Requirements Specification Format Format System requirements are specified throughout this document document and are presented in the following format to clearly distinguish .clearly distinguish them from other text. R### --## R### ## [Requirement text.] [Requirement Guidance: Guidance Guidance text. WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-OI667-WBT-NP, 1-1

Post Accident Monitoring Monitoring System - RRAS Watts Bar 2 NSSS Completion Completion Program Program I&C Projects Specification System Design Specification Rationale: Rationale text. requirement is uniquely Each requirement uniquely numbered, although although the numbers numbers may not necessarily necessarily be in order. It is the intent intent that, in future revisions of this document, requirements retain their original original number. New requirements requirements are assigned a new, unique number. Some requirements are new design requirements originating in this document Some requirements document and hence do not need requirement requirement traceability. Other requirements that may need traceability traceability are referenced referenced in the following format. (Reference X R###) or (Reference (Reference X Section ###) 1.3.3 1.3.3 Design Statement Format Format Design statements statements are specified throughout this document document and are presented in the following format to clearly clearly distinguish them from other text. SDS### --## SDS### ## [Design statement text (Requirement (Requirement ID or Section).] Section).] Guidance: Guidance text. Guidance: Guidance Rationale: Rationale text. Each design statement is uniquely numbered, although the numbers numbers may not necessarily be in order. It is the intent that, in future revisions revisions of this document, design statements statements retain their original number. New design statements are assigned a new, unique number. All the design statements are traced to their requirement statements in the following format. (SysRS R#### R#### - ##), (SysRS Section ###),

                                       ###), (FPD (FPD R####

R#### - ##), (FPD Section###), (PS (FPD Section###), Section###) (PS Section###) (Reference XR###) (Reference (Reference XSection X R###) or (Reference X Section ###) (Last Page Page of Section Section 1) WNA-DS-01667-WBT-NP, Rev. I1 WNA-DS-01667-WBT-NP, 1-2

Post Accident Monitoring System - Accident Monitoring RRAS Watts Bar 2 NSSS Completion Program I&C Projects Projects System Design Specification Specification SECTION 2 PAMS ARCHITECTURE DESCRIPTION PAMS ARCHITECTURE 2.1 PAMS OVERVIEW PAMS OVERVIEW Unit 22 PAMS The Watts Bar Unit PAMS consists two separate of two consists of Class 1E separate Class IE trains that are trains that on an built on are built Advant an Advant Controller 160 (AC160) (ACI60) platform. Each train ofPAMS of PAMS has a flat panel display (FPD) for its operator's operator's module (OM) and maintenance maintenance and test panel (MTP). The system requirements specification specification for the FPD is provided provided in 00000-ICE-30155, OOOOO-ICE-30155, Rev. 9, "System "System Specification for the Common Q Requirements Specification Q Generic Generic Flat Panel Display," Display," Westinghouse Westinghouse Electric Company LLC. (Reference (Reference 2). Each train is mounted mounted in a dedicated cabinet, with identical hardware. Therefore, the following discussion addresses the hardware hardware requirements requirements of a single PAMS PAMS train. Any differences differences in the hardware configuration for Train A and Train B will be described described explicitly. 2.2 PAMS ARCHITECTURE PAMS ARCHITECTURE SDS2.2-1 [The major subsystems included in each train of the Watts Bar Unit 2 PAMS are as follows (SysRS R3.1.2-2), (SysRS R3.j.3-1), R3. 1.3-1), (SysRS R3.3.2-1), (SysRS3.3.2-2): (SysRS 3.3.2-2):

1. AC160 rack

1. rack-- Two per train

2. MTP - One per traintrain 3.

3. OM - One per train]

Guidance: Figure 2.1-1, Guidance: "PAMS 2.1-1, "P Architecture," shows the basic architecture of the Watts Bar Unit 2 AMS Architecture," PAMS. WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 2-1

Post Accident Accident Monitoring System System- - RRAS Watts Bar 2 NSSS Completion Completion Program I&C Projects System Design Specification Specification a,c a,c Figure 2.1-1. [1 Figure 2.1-1. Ia,c (Last Page Page of Section Section 2) WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1I 2-2 2-2

Post Accident Accident Monitoring System - RRAS Watts Bar 2 NSSS Completion Projects Completion Program I&C Projects* System Specification System Design Specification SECTION 3 SECTION 3 PAMS FUNCTIONALITY PAMS FUNCTIONALITY 3.1 3.1 PAMS FUNCTIONALITY OVERVIEW PAMS FUNCTIONALITY OVERVIEW SDS3.1-1 SDS3.1-1 [The PAMS PAMS performs performs post accident monitoring monitoring functions such as reactor vessel level monitoring, monitoring, subcooled margin monitoring, and core exit thermocouple thermocouple (CET) R2.3. 1-1)] (CET) monitoring. (SysRS R2.3.1-1)] 3.2 MTP FUNCTIONALITY FUNCTIONALITY SDS3.2-1 SDS3.2-1 [The MTP, located located in each P AMS train, provides the human machine interface PAMS interface (HMI) that is used for for maintenance, test, and internal alarm ~nctions. maintenance, functions. (SysRS R2.6.1-4), R2.6.1-4), (SysRS R2.B-l)] R2.8-1)] Guidance: TheThe MTP provides displays in support of the following activities:

   **    Surveillance Surveillance testing displays to verify verify PAMS operability operability
   **    Maintenance displays Maintenance   displays to support corrective corrective maintenance maintenance activities

Setpoint displays to provide provide the capability to monitor, change, change, load, and save setpoints (adjustable parameters) parameters)

    *0                                                PAMS status and diagnostics information System status displays to provide detailed pAMS                                information
     "

System health displays to provide provide diagnostic monitoring monitoring information for the AC160AC 160 processor processor module, communication interface module, input modules, modules, and output modules

Operational displays to monitor PAMS operational operational status 3.3 3.3 OM FUNCTIONALITY FUNCTIONALITY SDS3.3-1 SDS3.3-1

[The OM, located located in each each PAMS train and mounted mounted in the control room, performs performs all the functions performed by the MTP except for the maintenance functions. (SysRS R2.6.2.1-1)] R2. 6.2.1-1)] (Last Page of Section Section 3) 3) WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 3-1 3-1

Post Accident Accident Monitoring System - RRAS Watts Bar 2 NSSS Completion Program Program I&C Projects Projects System Design Specification Specification SECTION 4 PAMS HARDWARE PAMS CONFIGURATION HARDWARE CONFIGURATION 4.1 HARDWARE CONFIGURATION PAMS HARDWARE CONFIGURATION OVERVIEW OVERVIEW The Watts Bar Unit 2 PAMS cabinet includes includes the following hardware as shown in Figure 4.1-1. 4.1-1. WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 4-1 4-1

Post Post Accident Accident Monitoring Monitoring System System - Watts Bar RRAS Watts RRAS NSSS Completion Bar 22 NSSS Program I&C Completion Program I&C Projects SystemDesign System -Design Specification Specification a,c ac Figure 4.1-1. [[ Ia,c WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 11 4-2

Post Accident Monitoring Monitoring System - RRAS Watts Bar 2 NSSS Completion Program I&C Projects System System Design Specification Specification 4.2 PAMS CABINET PAMS CABINET The PAMS cabinet ThePAMS cabinet shall have the following features. 4.2.1 Cabinet Layout Layout SDS4.2.1-1 SDS4.2.1-1 [The Watts Bar Bar Unit 2 PAMS is housed in a standard Westinghouse cabinet cabinet that is seismically qualified. (Reference 0(4), (SysRS (Reference 10, G04), (SysRSR3.1.7-1)] R3.1. 7-1)} Guidance: The overall dimension dimension of the Watts Bar Unit 2 PAMS cabinet is 87"h X 28"w X 29"d. 29"d. The height of the cabinet includes a 4 inch base. A basic layout of the Watts Bar Unit 2 PAMS cabinet cabinet is depicted in Figure 4.2-1. 4.2-1. SDS4.2.1-2 SDS4.2.1-2 [The (the Watts Bar Unit 2 P PAMS AMS cabinet is designed to accommodate accommodate top cable entry. (SysRS R3.1.1 ~6)] R3.1.1-6)] SDS4.2.1-3 a,c a,c [I ] SDS4.2.1-4 SDS4.2.1-4 a,c [ ] SDS4.2.1-5 SDS4.2.1-5 a,c a,c SDS4.2.1-6 a,c a,c SDS4.2.1-6 WNA-DS-01667-WBT-NP, WNA"DS-01667-WBT-NP, Rev. 1 4-3 4-3

Post Accident Accident Monitoring Monitoring System System- - RRAS Watts RRAS Bar 22 NSSS Completion Watts Bar Program I&C Completion Program I&C Projects System Design Specification System Specification a,c a,c 4.2-1. [ Figure 4.2-1. Ia,c WNA-DS-01667-WBT-NP, Rev. 11 WNA-DS-01667-WBT-NP, 4-4 4-4

Post Accident Accident Monitoring System - RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Specification System Design Specification 4.2.1.1 Common Q Power Supply Layout Common R4.2.1.1-1 R4.2.1.1-1 I[ ]a,c a,c SDS4.2.1.1-1 a,c a,c CDS402oJOJ_J

SDS4.2.1.1-2 rDS402o10J-2 I] a,c a,c SDS4.2.1.1-3 a,c SDS4.2.1.1-3 a,c [ ] K K SDS4.2.1.1-4 [ SDS4.2.1.1-3

                                                                                       ]a,c Iac a,c SDS4.2.1.1-5 SDS4.2.1.1-5                                                                                a,c

[ ]I 4.2.1.2 RF616 Primary Subrack Subrack Layout Layout a,c R4.2.1.2-1 a,c [ K

R4.2.1.2-2 a,c [K ] a,c R4.2.1.2-3 a,c WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 4-5 4-5

Post Accident Monitoring System - Completion Program RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification Specification R4.2.1.2-4 a,c R4.2.1.2-5 R4.2.1.2-5 a,c SDS4.2.1.2-1 SDS4.2.1.2-1 a,c a,c [ ] a,c a,c SDS4.2.1.2-2 SDS4.2.1.2-2 I WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 4-6 4-6

Post Accident Accident Monitoring System - RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification Specification a,c a,c WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 4-7 4-7

Post Monitoring System AccidentMonitoring Post Accident System- - RRAS Watts RRAS NSSS Completion Bar 22 NSSS Watts Bar I&C Projects Program I&C Completion Program Projects Design Specification

System Design

System Specification a,c a,c I1 4.2-2. [ Figure 4.2-2. Figure I a,c Rev. 11 WNA-DS-01667-WBT-NP, Rev. WNA-DS-01667-WBT-NP, 4-8 4-8

I Post Accident Accident Monitoring System - RRAS Watts Bar 2 NSSS Completion Completion Program I&C Projects System Design Specification Specification 4.2.1.3 MTP Layout Layout SDS4.2.1.3-1 a,c [ ]I SDS4.2.1.3-2 SDS4.2.1.3-2 a,c [I ] I R4.2.1.3-1 a,c SDS4.2.1.3-3 a,c [ ] I R4.2.1.3-2 R4.2.1.3-2 a,c a,c R4.2.1.3-3 R4.2.1.3-3 a,c a,c [ K R4.2.1.3-4 R4.2.1.3-4

[ t,ea,c R4.2.1.3':'S R4.2.1.3-5 a,c [ I] WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 4-9 4-9

Post Accident Accident Monitoring System -- RRAS Watts Bar 2 NSSS Completion Completion Program Program I&C Projects System Design Specification Design Specification 4.2.1.4 RF620 Extension Extension Subrack Layout Layout R4.2.1.4-1 a,c L R4.2.1.4-2 R4.2.1.4-2 [ I a,c R4.2.1.4-3 R4.2.1.4-3 a,c R4.2.1.4-4 R4.2.1.4-4 a,c [ I

I R4.2.1.4-5 R4.2.1.4-5 a,c WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 4-10 4-10

Post Accident Accident Monitoring Monitoring System -- RRAS Watts Bar 22 NSSS Completion Completion Program I&C Projects Projects System Design Specification Specification 4.2.2 Cabinet Numbering Numbering R4.2.2-1 [As per TVA requirement, the two cabinets for Train A and Train B shall be numbered 2-R-179 and 2-R-180 respectively.] 4.3 MTP/OM CONFIGURATION CONFIGURATION SDS4.3-1 SDS4.3-1 a,c a,c [ R4.3-1

a,c a,c [ ] 4.3.1 Switches Keylock Switches SDS4.3.1-1 a,c I[ ] SDS4.3.1-2 SDS4.3.1-2 a,c a,c [ ] R4.3.1-1 a,c a,c [K

I R4.3.1-2 a,c a,c WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 4-11

Post Accident Accident Monitoring Monitoring System - Completion Program I&C Projects RRAS Watts Bar 2 NSSS Completion System Design Specification Specification

----------------------~------~~--------~------------------~------~~------~a,c

[ ] R4.3.1-3 a,c [I ]I WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 4-12 4-12

IPost Accident Monitoring Monitoring System - RRAS Watts Bar 2 NSSS Completion Completion Program Program I&C Projects System Design Specification Specification 4.4 HARDWARE DESCRIPTION HARDWARE R4.4-1 [The Common Qualified Platform Platform (Common Q) line of qualified hardware shall be used to implement implement the Watts Bar Unit 2 PAMS subsystems, subsystems, cabinets, cablings, and other related equipment.] As appropriate, additional detailed hardware design requirement requirement documents documents are provided provided for individual individual hardware components. hardware components. 4.4.1 4.4.1 Common Q Qualified Qualified Hardware hardware is used for the Watts Bar Unit 2 PAMS: The following standard Common Q hardware

    *"   Cabinet Cabinet*
    **  AC160 Modules
    **   F0 Termination 110 Termination Units
    **  FPD System System
    *"  Power Supply System System 4.4.1.1   Cabinet Cabinet R4.4.1.1-1 Westinghouse standard nuclear grade instrumentation

[A Westinghouse instrumentation and control (I&C) cabinet, Reference Reference 10, shall be used for the Watts Bar Unit 2 PAMS. (SysRS (SysRSR3.1.1-3), R3.1.1-3), (SysRSR3.1.6-1)] (SysRS R3. 1. 6-1)] 4.4.1.2 AC160 Modules SDS4.4.1.2-1 a,c a,c [K ] SDS4.4.1.2-2 SDS4.4;1.2-2 a,c a,c SDS4.4.1.2-3 a,c a,c SDS4.4.1.2-3 I[ ] WNA-DS-01667-WBT-NP, WNA-DS-OI667-WBT-NP, Rev. 1 4-13 4-13

Post Accident Monitoring System-Accident Monitoring System - RRAS Watts Bar 2 NSSS Completion Completion Program I&C Projects System Specification System Design Specification SDS4.4.1.2-4 SDS4.4.1.2-4 a,c a,c .R4.4.1.2-1 .R4.4.1.2-1 a,c [ I

                                                                                             ]I 4.4-1. [

Table 4.4-1. I a,c a,c WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 4-14 4-14

Post Accident Monitoring Monitoring System - RRAS Watts Bar Bar 22 NSSS Completion Program Program I&C Projects System Design Specification Specification Table 4.4-1. [ I8,C a,c SDS4.4.1.2-5 SDS4.4.1.2-5 a,c a,c R4.4.1.2-2 R4.4.1.2-2 a,c [ R4.4.1.2-3

                                                                                              ]I R4.4.1.2-3 I

[ I a,c WNA-DS-01667-WBT-NP, Rev. 1 . WNA-DS-OI667-WBT-NP, 4-15 4-15

Post Accident Monitoring System - Monitoring System-RRAS Watts Bar 2 NSSS Completion Program Program I&C Projects Specification System Design Specification Table 4.4-2. 4.4-2. [ a,c a,c a,c WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 4-16 4-16

Post Accident Monitoring System System- - RRAS Watts Bar 2 NSSS Completion Completion Program Program I&C Projects System Design Specification Design Specification Table 4.4-3. 4.4-3. [ ]s,c IaRc a,c WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 4-17 4-17

Post Accident Accident Monitoring System - RRAS Watts Bar 2 NSSS Completion Program I&C Projects RRAS System Design Specification Specification SDS4.4.1.2-6 SDS4.4.1.2-6 a,c a,I R4.4.1.2-4 R4.4.1.2-4 a,c [ ] a,c R4.4.1.2-5 R4.4.1.2-5 a,c [ Il

SDS4.4.1.2-7 SDS4.4.1.2-7 IC [ ]S,C a,c SDS4.4.1.2-8 SDS4.4.1.2-8 a,c WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 4-18 4-18

Post Accident Monitoring Monitoring System - RRAS Watts Bar Bar 22 NSSS Completion Completion Program Program I&C Projects System Design Specification Specification Table 4.4-4. [ Table I a,c a,c a,c Table 4.4-5. [ I a,c a,c a,c WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 4-19 4-19

Post Accident Accident Monitoring System-System - RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification Specification SDS4.4.1.2-9 SDS4.4.1.2-9 a,c a,c R4.4.1.2-6 R4.4.1.2-6 a,c a,c [ K Table Table 4.4-6. 4.4-6. [ a,c

                                                                                         ]] a,c a,c WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP,                        4-20 4-20

Post Accident Monitoring System Accident Monitoring System - RRAS Watts Bar 2 NSSS Completion Completion Program I&C Projects System Specification System Design Specification Table Table 4.4-6. [ Iac a,c a,c WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 4-21

Post Accident Accident Monitoring System - RRAS Watts Bar 2 NSSS Completion Completion Program I&C Projects System System Design Specification Design Specification SDS4.4.1.2-10 SDS4.4.1.2-10 a,c I I R4.4.1.2-7 R4.4.1.2-7 a,c I[ Table 4.4-7A. Table 4.4-7 A. [ I]a,c aIc

ac ac Item Designator Designator Name Description Description WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 11 4-22 4-22

Post Accident Monitoring System System- - RRAS Watts Bar 2 NSSS Completion Completion Program I&C Projects System Design Specification Specification

Table 4.4-7B. 4.4-7B. [ j]a,c ac a,c a,c Item Designator Designator Name Name Description Description WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 4-23

Post Accident Accident Monitoring Monitoring System - RRAS Watts Bar 2 NSSS Completion Completion Program I&C Projects System Design Specification Specification R4.4.1.2-S R4.4.1.2-8 a,c I[ Table 4.4-8A. 4.4-SA. [ I]a,c a~c

a,c a,c WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 11 4-24 4-24

Post Accident Monitoring System System - RRAS Watts Bar 2 NSSS Completion Completion Program I&C Projects Specification System Design Specification 4.4-SB. [ Table 4.4-8B. Ia,c a,c WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 4-25 4-25

Post Accident Monitoring System - Monitoring System-RRAS Watts Bar 2 NSSS Completion Completion Program Program I&C Projects Specification System Design Specification R4.4.1.2-9 R4.4.1.2-9 a,c ac i[ Table 4.4-9A. 4.4-9A. [ ]s,c Iac

a,c I WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 4-26

Post Accident System - Accident Monitoring System-RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification Specification 4.4-9B. [f Table 4.4-9B. I a,c a,c a,c WNA-DS-01667-WBT-NP, WNA-DS~01667-WBT-NP, Rev. 1 4-27

Post Accident Monitoring Monitoring System - RRAS Watts Bar 22 NSSS Completion Program I&C Projects System Design Specification Specification R4.4.1.2-10 R4.4.1.2-10 a,c a,c I[ Table 4.4-10A. 4.4-10A. [ IJs,c ac

a,c a,c WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 4-28

Monitoring System - Post Accident Monitoring RRAS Watts Bar 2 NSSS Completion Program I&C Projects Completion Program Specification System Design Specification Table 4.4-10B. 4.4-10B. [ I a,c a,c a,c I I

4.4.1.3 4.4.1.3 I/O Termination 1/0 Termination Units R4.4.1.3-1 R4.4.1.3-1 Common Q [The Watts Bar Unit 2 PAMS shall utilize the standard Common Q I/O termination units.] I/O: tennination 4.4.1.4 FPD System System SDS4.4.1.4-1 a,c [ JI WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 4-29 4-29

Post Accident System - Accident Monitoring System-RRAS Watts Bar 2 NSSS Completion Completion Program I&C Projects System Specification System Design Specification 4.4.1.5 4.4.1.S Power Power Supply System System R4.4.1.5-1 R4.4.1.S-1 a,c a,c [ ] I SDS4.4.1.S-1 SDS4.4.1.5-1 a,c a,c [ I

                                                                                           ]I SDS4.4.1.S-2 SDS4.4.1.5-2                                                                             a,c a,c R4.4.1.5-2 R4.4.1.S-2                                                                               a,c

[I ]I a,c SDS4.4.1.5-3 SDS4.4.1.S-3 a,c R4.4.1.5-3 R4.4.1.S-3 [ Ja,c I a,c R4.4.1.5-4 R4.4.1.S-4 [ Ja,c a,c

R4.4.1.5-5 R4.4.1.S-S a,c a,c [ ] ER4.4.1.5-6 R R4.4.1.S-6 a,c a,c I [ I] WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 4-30 4-30

Accident Monitoring System -- Post Accident RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification System Specification R4.4.1.5-7 R4.4.1.S-7 a,c R4.4.1.5-8 R4.4.1.S-8 [[ Ia,C a,c 4.4-1. [ Figure 4.4-1. a,c SDS4.4.1.5-12 SDS4.4.1.S-12 a,c Rev. 1 4-31 WNA-DS-O 1667-WeT-NP, Rev. 1I WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, 4-31

Accident Monitoring Post Accident Monitoring System - Completion Program I&C Projects RRAS Watts Bar 2 NSSS Completion System Design Specification Specification a,c a,c [I ] SDS4.4.1.5-13 SDS4.4.1.5-13 a,c a,c I[ ]I SDS4.4.1.5-14 SDS4.4.1.5-14 a,c a,c [ ]I R4.4.1.5-7 a,c 4.4.2 PAMS Standard Standard Hardware Subassemblies Hardware Subassemblies 4.4.2.1 IRP SDS4.4.2.1-1 SDS4.4.2.1-1 a,c K SDS4.4.2.1-2 SDS4.4.2.1-2 a,c WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 4-32

Post Accident Monitoring Monitoring System - RRAS Watts Bar 2 NSSS Completion Completion Program I&C Projects System Design Specification Specification a,c [I I

SDS4.4.2.1-3 SDS4.4.2.1-3 a,c [ R4.4.2.1-1 I] a,c a,c I[R4.4.2.1-2 R4.4.2.1-2 I] [ I a,c R4.4.2.1-3 R4.4.2.1-3 a,c 4.4.2.2 Cabinet Cabinet Temperature Temperature Sensors R4.4.2.2-1 a,c R4.4.2.2-2 R4.4.2.2-2 a,c ac [ ]I 4.4.2.3 Field Terminal Blocks R4.4.2.3-1 R4.4.2.3-1 I[ I a,c R4.4.2.3-2 R4.4.2.3-2 a,c a,c WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 4-33

Post Accident Monitoring Monitoring System - RRAS Watts Bar 2 NSSS Completion Program I&C Projects RRAS System Design Specification System Specification a,c [E ]I 4.4.2.4 Input Power Distribution Distribution Breaker Breaker Panel (AC) [4 42.4-1 R4.4.2.4-1 0 0 a,c

                                                                                               ]I R4.4.2.4-2 R4.4.2.4-2                                                                                   a,c

[ J R4.4.2.4-3 R4.4.2.4-3 'ac

                                                                                            'a,c 4.4.2.5    DC Distribution Breaker Assembly Assembly R2.2.1.11-1 R2.2.1.11-1                                                                                  a,c 4.4.2.6     Auxiliary Power Supply R4.4.2.6-1                                                                                  a,c a,c

[ WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 4-34 4-34 I]

Accident Monitoring Post Accident Monitoring System - RRAS Watts Bar 2 NSSS Completion Program I&C Projects Projects System Design Specification Specification R4.4.2.6-2 R4.4.2.6-2 ac [ R4.4.2.6-3 R4.4.2.6-3 I. I a,c R4.4.2.6-4 R4.4.2.6-4 [ R4.4.2.6-5 [ [ a,* R4.4.2.6-6 R4.4.2.6-6 a,c K 4.4.2.7 Primary Primary Subrack - USA and USB USB Feeds I R4.4.2.7-1 a,c £ R4.4.2.7-2 R4.4.2.7-2 I a,c, a,c I 4.4.2.8 Extension Subrack - USA and USB USB Feeds Feeds R4.4.2.8-1 R4.4.2.8-1 a,c '[It ] WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 4-35

Post Accident Monitoring Monitoring System - RRAS Watts Bar 2 NSSS Completion Completion Program I&C Projects System Specification System Design Specification

--------------------~----~~------~----------------~----~~~----~a,c
                                                                                             -a,c

[I I] R4.4.2.8-2 R4.4.2.8-2 a,c a,c 4.4.2.9 Supplies DP Cell Power Supplies R4.4.2.9-1 a,c [ 4.4.2.10 DIN RaillTC514/Connection Rail/TC514/Connection Units I] R4.4.2.10-1 R4.4.2.10-1 [ IR. Ia,c R4.4.2.10-2 a,c 4.4.3 Cabling

                                                                                                ]I R4.4.3-1                                                                                      a,c

[R4.4.3-2 R4.4.3-2 [ ]]8,C 8,C R4.4.3-3 R4.4.3-3 I [ ]8,C Ia,c R4.4.3-4 [ ]8,C I a,C WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 4-36 4-36

Post Accident System - Accident Monitoring System-RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification Specification R4.4.3-5 a,c [ ] I R4.4.3-6 R4.4.3-6 a,c [ ] R4.4.3-7 a,c a,c [K J [4<4<3-8 I R4.4.3-8 I] a,c [K SDS4.4.3-1 SDS4.4.3-1 a,c a,c I R4.4.3-9 R4.4.3-9 J ac a,c [K4.4.3-10

R4.4.3-10 a,c ac [ R4.4.3-11

                                                                               ~a,c        ]

R4.4.3-11 R [ R4.4.3-12 axc a,c [ER4.4.3-12 R4.4.3-12

                                                                                           ]I R4.4.3-12                                                                               axc a,c

[ I

                                                                                             ]I R4.4.3-13 R4.4.3-13 I[                                                                       a,c WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1                 4-37 4-37

Post Accident

                                                              *PostAccident Monitoring System-System-RRAS Watts Bar 2 NSSS Completion Completion Program I&C Projects               System         Specification System Design Specification a,c

[I ]I R4.43-14 R4.4.3-14 [ I a,c II R4.4.3-15 R4.4.3-1S [I Ia,C R4.4.3-16 R4.4.3-16 I[ I a,C R4.4.3-17 R4.4.3-17 a,c R4.4.3-18 R4.4.3-1S a,c [ ] R4.4.3-19 R4.4.3-19 a,c a,c [ ] R4.4.3-20 a,c [ ]I R4.4.3-21 I [I t*a,ce WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 4-38 4-38

Post Accident Accident Monitoring System - System RRAS Watts Bar 22 NSSS Completion Program I&C Projects Completion Program System Design Design Specification Specification SECTION 5 SECTION INTERFACES AND COMMUNICATIONS INTERFACES COMMUNICATIONS 5.1 MTP DATA LINK LINK SDS5.1-1 SDSS.1-1 a,c 5.2 5.2 AF100 BUS COMMUNICATION COMMUNICATION SDS5.2-1 SDSS.2-1 a,c a,c SDS5.2-2 a,c I

SDS5.2-3 SDSS.2-3 a,c a;c WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-01667-WBT-NP, 5-1

Post Accident Accident Monitoring System System - RRAS Watts Bar 2 NSSS Completion Completion Program I&C Projects System Design Specification Specification a,e a,c [K ] a,e a,c Figure 5.2-1. Figure 5.2-1. [ a,c WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 5-2 5-2

Post Accident Monitoring Monitoring System - RRAS Watts Bar Completion Program I&C Projects Bar 2 NSSS Completion System Design Specification Specification K R5.2-1 RS.2-1 a,c a,c R5.2-2 RS.2-2 a,c R5.2-3 RS.2-3 a,c R5.2-4 RS.2-4 a,c a,c WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 5-3 5-3

Post Accident Monitoring System - Monitoring System-RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification Specification R5.2-5 RS.2-S a,c I[L ] (Last Page of Section 5) 5) WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 5-4 5-4

Post Accident Accident Monitoring Monitoring System - RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification Specification SECTION 6 GROUNDING AND GROUNDING AND COOLING REQUIREMENTS REQUIREMENTS 6.1 EARTHING SCHEME SCHEME R6.1-1 [The Watts Bar Unit 2 PAMS cabinet shall be provided with a high quality ground bus with a connection connection to the plant ground grid.] ac a,c [ I

I R6.1-2 a,c a,c [ I

                                                                                                           ]I R6.1-3

[ 18,c

                                                                                    ]a,c R6.1-1                                                                                                   a,c 6.2        CABINET/COMPONENT COOLING CABINET/COMPONENT           COOLING R6.2-1                                                                                                   a,c WNA-DS-01667-WBT-NP, Rev. 1 WNA-DS-OI667-WBT-NP,                             6-1 6-1

Post Accident Monitoring Monitoring System - RRAS Watts Bar 2 NSSS Completion Program I&C Projects _ _ _ _ _ _ _ _Sy~s_t_em_D_es_ig~n_S~p_ec_i_fi_c_at_io_n--a R_RA_..::.S_W_a_tt...:.s_B_a_r....:2...:.N~S...::.S...:.S_C_o_m....:.!:..p...:.le_tI....:*o_n_P_r_0..!Og!::.r_a_m_I_&_C_P_r_o~je_c_t_s _ System Design Specification a,e ac K R6.2-2 a,e a,c (Last Page of Section 6) 6) WNA-DS-01667-WBT-NP, WNA-DS-01667-WBT-NP, Rev. 1 6-2 6-2

Enclosure Enclosure 3 Application For Withholding Withholding Proprietary Proprietary Information Information From Public Disclosure CAW-10-2877 Disclosure CAW-10-2877 Dated June 2010 June 30, 2010

Subject:

WNA-DS-01667-WBT-P, WNA-DS-01667-WBT-P, Revision 1, "RRAS NSSS "RRAS Watts Bar 2 NSSS Completion Program I&C Project Post Accident Completion Program Monitoring System - Accident Monitoring System Design Specification" (Proprietary) Specification" (Proprietary)

(8WWestinghouse S)Weustinghouse esin ho s NuclearServices Nuclear ElectricCompany WestinghouseElectric Westinghouse Services P.O. Box 355 P.O. Box 355 Company Pittsburgh, Pennsylvania 15230-0355 Pittsburgh, Pennsylvania 15230-0355 USA USA U.S. Regulatory Commission Nuclear Regulatory U.S. Nuclear Commission Direct Directtel: tel: (412) 374-4643 (412) 374-4643 Document Control Desk Document Control Desk Direct fax: Directfu.x: (412) 374-3846 (412)374-3846 Washington, DC Washington, DC 20555-0001 20555-0001 e-mail: e-mail: greshaja@westinghouse.com greshaja@westinghouse.com Proj letter: WBIT-D-2095 Proj letter: W8T-D-2095 CAW-10-2877 CA W -J 0-2877 June 30, 2010 June 30, 20 I 0 APPLICATION FOR APPLICATION WITHHOLDING PROPRIETARY FOR WITHHOLDING PROPRIETARY INFORMATION INFORMAIJ.0NERQM FROM PUBLIC PUBLIC DISCLOSURE DISCLOSURE

Subject:

WNA-DS-01667-WBT-P, Rev.

Subject:

WNA-DS-01667-WBT-P, Rev. 1,'"RRAS 1, "RRAS WattsWatts Bar Bar 22 NSSS Completion Program NSSS Completion Program I&C I&C Projects Post Projects Post Accident Accident Monitoring System -- System Monitoring System Design Spccification"' System Design Specification" (Proprietary) (Proprietary) The proprietary information The proprietary information for which withholding for which being requested withholding isis being requested in in the above-referenced report the above-referenced report isis further identified in Affidavit CAW-t0-2877 signed by the owner of the further identified in Affidavit CA W-IO-2877 signed by the owner ofthe proprietary infonnation,proprietary information, Westinghouse Electric Company Westinghouse Electric Company LLC. The affidavit, LLC. The affidavit, which accompanies this which accompanies letter, sets this letter, sets forth forth the the basis basis on which the infonnation may be withheld from public disclosure by the Commission and addresses with on which the information may be withheld from public disclosure by the Commission and addresses with specificity the specificity considerations listed the considerations listed in paragraph (b)(4) in paragraph of 10 (b)(4) of 10 CFR Section 2.390 CPR Section 2.390 of the Commission's ofthe Commission's regulations. regulations. Accordingly. this Accordingly, this letter authorizes the letter authorizes utilization of the utilization ofthe accompanying affidavit the accompanying aftidavit by Tennessee Valley by Tennessee Valley Authority. Authority. Correspondence with Correspondence with respect respect to to the proprietary aspects the proprietary aspects of the application of the application for withholding or for withholding or the the Westinghouse affidavit should reference this letter, CAW-] 0-2877, and should Westinghouse affidavit should reference this letter, CA W- J 0-2877, and should be addressed to be addressed to J.J. A. Gresham, Manager, Regulatory Compliance and Plant Licensing, A. Gresham, Manager, Regulatory Compliance alld Plant Licensing. Westinghouse EleCtric Westinghouse Electric Company LLC, Company LLC, P.O. P.O. Box Pittsburgh, Pennsylvania 355, Pittsburgh, Box355, 15230-0355. Pennsylvania15230-0355. Very Very truly truly your s, yours,

                                                             ;~4,~

JJ. A. Gresham, Manager A. Gresham, Manager Regulatory Compliance and Regulatory Compliance and Plant Plant Licensing Licensing Enclosures Enclosures

CAW-10-2877 CAW-l 0-2877 AFFIDAVIT AFFIDAVIT COMMONWEALTH OF COMMONWEALTH OF PENNSYLVANIA: PENNSYLVANIA: 55 s5 . COUNTY COUNTY OF ALLEGHENY: ALLEGHENY: Before me, Before me, the the undersigned undersigned authority, authority, personally appeared J.J. A. Gresham, personillly appeared who, being by me Gresham, who, duly meduJy according to law, deposes and sworn according sworn aild says authorized to execute this Affidavit on says that he is authorized on behalf behalf of of Westinghouse Electric Westinghouse Electric Company Company LLC .LLC (Westinghouse), averments of (Westinghouse), and that the averments fact set forth in this offact tl~ue and correct to Affidavit are true Affidavit to the best of his kno\.vledge, infonnation, and belief: knowledge, information, 4A. Gresham, Manager Licensing Compliance and Plant Licensing Regulatory Compliance Sworn to and subscribed before me this 30th day of June 20 \0 2010 Nofary Public PENNSYLVANIA COMMONWEALTH OF PENNSYLVANIA COMMONWEALTH NOTARIAL SEAL NOTARIAL SEAL Renee Giampole. Renee Notary Public Giampole, NotaryPublic Penn Township, Penn Westmoreland County Township, WestmorellllndCounty My CommlsSlon'Explres My Cornmlulon.Exples September 25, 20*13 September 25.2013

)2

2 CAW- 10-2877 CAW-I 0-2877 (1) I am Manager, Manager, Regulatory Regulatory Compliance and Plant Licensing, in Nuclear Services, WestinghouseWestinghouse Electric Company (Westinghouse), and as such, JI have been specifically Company LLC (Westinghouse), specifically delegated delegated the the function of reviewing reviewing the proprietary proprietary information sought to be withheld from public disclosure in connection with nuclear power plant licensing connection licensing and rule making making proceedings, and am authorized authorized to apply for its withholding on behalf behalf of Westinghouse. (2) (2) I1am making this Affidavit Affidavit in conformance conformance with the provisioilsof provisions of 10 Cf'R CFR Section 2.390 of the Commission's regulations Commission's regulations and in conjunction with the Westinghouse Westinghouse Application for Withholding Withholding Information from Public Disclosure Proprietary Information accompanying this Affidavit. Disclosure accompanying (3) I1have personal knowledge of the criteria and procedures procedures utilized by Westinghouse Westinghouse in designating designating information as a trade secret, privileged privileged or as confidential commercial or financial information. confidential commercial (4) (4) Pursuant to the provisions of paragraph (b)(4) paragraph (b)( 4) of Section 2.390 of the Commission's Commission's regulations, regulations, the following is furnished for consideration consideration bythe by the Commission in determining whetherwhether the information sought to be withheld from public disclosure disclosure should be withheld. (i) (i) The information sought soughttoto be withheld from public disclosure is owned and has been held in confidence confidence by Westinghouse. (ii) (ii) information is of a type customarily The infomtation customarily held in confidence confidence by Westinghouse Westinghollse and not customarily disclosed customarily disclosed to the public. Westinghouse has a rational basis for determining determining the types of infon11ation information customarily cllstomarily held in confidence confidence by it and, in that connection, connection, utilizes a system to determine determine when and whether to hold certaincertain types of information in information in substance Of that confidence. The application of that system and the substanceOf that system constitutes Westinghouse Westinghouse policy and provides the rational basis required. Under Under that system, system, information information is held in confidence confidence if it falls in one or more of several types, the release of which which might result in the loss of an existing or potential competitive competitive advantage, advantage, as follows: (a) (a) The information reveals reveals the distinguishing aspects of a process (or component, component, structure, structure, tool, method, etc.) etc.) where prevention prevention of its use by any of of

3 ~CAW-1 3CAW-l 0-2877 0-2877 competitors without license f-rom Westinghouse's competitors Westinghouse's from Westinghouse constitutes a Westinghouse constitutes competitive advantage over economic advantage competitive economic over other other companies. companies. (b) data, relative to a data,. including test data, ItIt consists of supporting data, a process (or component, structure, tool, method,method, etc.), the application data secures a application of which data advantage, e.g., competitive economic advantage, optimization or improved c.g., by optimization. improved marketability. (c) (c) Its use by a expenditure of competitor would reduce his expenditure a competitor ofresources or improve his resources or competitive position in manufacture, shipment, installation, assurance in the design, manufacture, assurance of quality, or similar product, or licensing aa similar product. (d) (d) It reveals cost or price infonnation, production capacities, budget levels, or information,. production commercial strategies of Westinghouse, commercial customers or suppliers. Westinghouse, its customers (e) (e) It reveals aspects of past, present, or future Westinghouse or customer funded fu~nded development plans and programs of potential commercial commercial value to to Westinghouse. (t) () It contains patentable ideas, for which patent protection may be desirable. There are sound policy reasons behind the Westinghouse system which include the following: (a) (a) The use of such information by Westinghouse gives Westinghouse aa.competitive advantage over its competitors. It It is, is,therefore, withheld from disclosure to protect the Westinghouse competitive position. (b) (b) It isis infonnation information that isis marketable in many ways. The extent to which such information is is available to competitors diminishes the Westinghouse ability to to products and sell products and services services involving information. involving the use of the itifomlation. (C) (c) Use by our competitor would put Westinghouse at aacompetitive disadvantage by Use by by expenditure of resources at our reducing his expenditure our.expense. expense..

4 CAW-10-2877 CAW-IO-2877 (d) (d) Each Each component component of proprietary proprietary information pertinent pertinent to a particular competitive competitive advantage advantage is potentially as valuable valuable as the total competitive competitive advantage. If If competitors competitors acquire components components of proprietary information, anyone proprietary information, any one component component may be the key to the entire puzzle, thereby depriving Westinghouse of a competitive competitive advantage. (e) (e) Unrestricted disclosure would jeopardize jeopardize the position of prominence prominence ofof Westinghouse Westinghouse in the world market, and thereby thereby give a market advantage to thethe competition of those countries. competition (f) (t) Westinghouse capacity to invest corporate The Westinghouse corporate assets in research research and development depends upon the success in obtaining and maintaining a development competitive advantage. competitive (iii) (iii) The information information is being transmitted to the Commission confidence and, Commission in confidence and,.under under the provisions provisions of of]100 CFR Section Section 2.390; it is is to be received in confidence confidence by the Commission. (iv) (iv) The information sought to be protected protected is not available inpublic available in public sources or available information has not been previ<:?usly infomlation previously employed in the same original manner or method to the best of our knowledge hestof belief. knowledge and belief. (v) The proprietaryinfomlation proprietary information sought to be withheld in this submittal is that which is appropriately appropriately marked in WNA-DS-OI667-WBT-P, WNA-DS-01667-WBT-P, Rev. 1, 1, "RRAS "RRAS Watts Bar 22 NSSS Completion Completion Program I&C J&C Projects Projects Post Accident Accident Monitoring Monitoring System - System Design Specification" (Proprietary) Specification" (Proprietary) dated June 2010, for submittalto submittal to the Commission, Commission. being transmitted by Tennessee Valley Authority letter and Application Application for Withholding Withholding Proprietary Proprietary Information Infomlation from Public Disclosure, to the Document ControlControl Desk. The proprietary information as submitted proprietary infomlation submitted by Westinghouse is that associated with the NRC review of the Post Accident ofthe Monitoring System (PAMS) Accident Monitoring (PAMS) being designed for Watts Bar Unit 2 and may be used only for that purpose.

55 CAW-1.0-2877 CA W- 10-2877 information is This information part of is part which will that which ofthat Westinghouse to: enable Westinghouse will enable (a) (a) customer in Assist the customer in providing technical licensing providing requested technical information to the licensing information NRC that is required Common Q Post approval of the Common required for approval AcCident Monitoring Post Accident Monitoring system (PAMS). (PAMS). information has substantial Further this information Further commercial value as substantial commercial as follows: (a) (a) Westinghouse plans to Westinghouse to sell the use of selLthe ofsiiriilar infonnation to its similar information customers for itsclIstomers purpose of other plant-specific applications. other plant-specific applications. (b) (b) Its use tisehy competitive position in the design and by a competitor would improve his competitive and licensing of a similar product. licensing (c) (c) information requested The information withheld reveals requested to be withheld aspects of a reveals the distinguishing aspects methodology which was developed by Westinghouse. disclosure of this Public disclosure this proprietary proprietary infon11ation substantial harm to the information is likely to cause substantial because it would enhance the ability of Westinghouse because competitive position of Westinghouse competitive of competitors to provide competitors provide similar instrumentation systemsand instrumentation & control systems and licensing licensing defense commerc.ial power services for commercial services reactors without commensurate power reactors expenses. Also, public commensurate expenses; disclosure of the information would enable disclosure enable others to use the inforination meet NRC information to meetNRC witholltpurchasing the right to usethe documentation without-purchasing requirements for licensing documentation requirements use the information. infonnation. The development oftheof the technology described in part by the information is the result of of applying the results of many years of experience applyingthe Westinghouse effort and experience. in an intensive Westinghouse and* considerable sum of money. the expenditure of a considerable Westinghouse to duplicate competitors of Westinghouse In order for con'lpetitors information, similar technical duplicate this information, effort, having the asignificant manpower effort,having programs would have to be performed and asignificantmanpower experience, would have to be expended. requisite talent and experience, sayeth not. Further the deponent sayethnot.

PROPRIETARY INFORMATION NOTICE PROPRIETARY INFORMATION NOTICE Transmitted herewith Transmitted herewith are proprietary and/or are proprietary non-proprietary versions andlor non-proprietary versions of documents furnished of documents the NRC furnished to the NRC connection with in connection in with requests generic and/or requests for generic plant-specific review and approval. andlor plant-specific approval. In order order to conform confonn*to the requirements to the requirements of CFR 2.390 of of 10 CFR Commission's regulations ofthe Commission's concerning the regulations concerning the protection of proprietary protection submitted to the NRC, information so submitted proprietary information NRC, the information proprietary in the information which is proprietary proprietary versions proprietary contained within versions is contained brackets, and where the proprietary within brackets, informnation has been deleted proprietary intonnation deleted the non-proprietary in the versions, only non-proprietary versions, brackets remain only the brackets infonnation that was remain (the information contained within was contained within the the brackets in the brackets the proprietary proprietary versions versions having having been been deleted). deleted). The justification justification for claiming claiming the information information designated as proprietary so designated indicated in both versions proprietary is indicated versions byby means of lower case lehers (a) case letters (a) through through (f) (t) located as a superscript located immediately following the superscript immediately the brackets enclosing each item of information enclosing each information being being identified as proprietary or identified infonnation. These margin opposite such information. or in the margin lower case letters refer to the These lower types of infommtion information Westinghouse customarily holds in confidence Westinghouse customarily identified in Sections confidence identified Sections (4)(ii)(a) through (4)(ii)( f) of the affidavit (4)(ii)(t) affidavit accompanying accompanying this transmittal transmittal pursuant 10 CFR pursuant to 10 CFR 2.390(b)(1). 2.390(b)( 1). COPYRlGHT COPYRIGHT NOTICE transmitted herewith each The reports transmitted each bear a Westinghouse copyright notice. The NRC is pernlitted Westinghouse copyright permitted to make the number of copies of the information contained necessary for its contained in these reports which are necessary plant-specific reviews and approvals as well as the issuance, connection with generic and plant-specific internal use in connection renewal, modification, amendment, transfer, renewal, denial, amendment, revocation, or violation modification, suspension, revocation, violation of a license, regulation subject to the requirement" permit, order, or regulation regarding restrictions requirements of 10 CFR 2.390 regarding restrictions on public public proprietary by Westinghouse, disclosure to the extent such information has been identified as proprietary copyright Westinghouse,copyright of non-proprietary versions of these reports, the NRC protection notwithstanding. With respect to the non-proprietary protection NRC is pennitted to make the number of copies beyond those necessary permitted necessary for its internal use which are necessary necessary in order to have one copy available available for public viewing in the appropriate docket files in the public document document room in Washington, DC and in local public document rooms as may be required by NRC regulations if if insufficient for this purpose. Copies made by the NRC mllst the number of copies submitted is insufficient must include the copyright notice in all instances and the proprietary notice if the original was identified as proprietary.}}

ML102040482: Difference between revisions

Revision as of 16:42, 13 November 2019

Contents

Text

System Design

System Design

System Design

Subject:

Subject:

Subject:

Navigation menu

ML102040482: Difference between revisions

Revision as of 16:42, 13 November 2019

Text

System Design

System Design

System Design

Subject:

Subject:

Subject:

Navigation menu

Search