Text

Louisiana Energy Services, LLC Request for Use of Mfdt Radio Remote Control Systems in Classified Areas
	ML21144A272
Person / Time
Site:	07003103
Issue date:	05/17/2021
From:	Cowne S; Louisiana Energy Services
To:	David Nelson; Office of Nuclear Material Safety and Safeguards, NRC/OCIO
References
	LES-21-062-NRC
	Download: ML21144A272 (25)
	v • d • e

LES-21-062-NRC USA The National Enrichment Faci lity May 17, 2021 Attn: Document Control Desk Mr. David Nelson , Chief Information Officer Office of the Chief Information Officer 11555 Rockville Pike Rockville, MD 20852 Louisiana Energy Services, LLC NRC Docket No. 70-3103

Subject:

Request for use of MFDT Radio Remote Control Systems in Classified Areas

References:

1) Authorizing Official for Classified Networks Located at U.S. Nuclear Regulatory Commission Licensed Enrichment Facilities (Accession Number ML20357A034)

The Reference 1 memorandum designates the U.S. Nuclear Regulatory Commission (NRC) as the Authorizing Official (AO) for Louisiana Energy Services (LES), dba URENCO USA's (UUSA), classified Information Technology (IT) systems.

As the AO for classified IT systems, UUSA herewith requests the NRC's review and concurrence with UUSA's use of wireless radio remote control systems in a classified area for its Multi-Function Decontamination Train (MFDT) overhead cranes. The basis for this request, together with background and identification of the specific remote control systems, is provided in Enclosure 1. Enclosure 2 contains supporting technical data for the requested equipment.

Enclosure 1 contains Security Related Information and should be withheld from public disclosure in accordance with 10 CFR 2.390(d)(1) and RIS 2005-31.

UUSA appreciates the efforts of the NRC staff in supporting the review and concurrence of this equipment within a classified area. Should there be any questions regarding this submittal ,

please contact Wyatt Padgett, Licensing and Performance Manager, at 575-394-5257.

Respectfully,

/ Jifu/J.~

Stephen Cowne Chief Nuclear Officer

Enclosure:

1) Overview of MFDT Radio Remote Controls Used in Classified Areas

2) Radio Remote Control Technical Data Louisiana Energy Services, LLC UUSA I P.O. Box 1789 I Eunice I New Mexico I 8823 1 I USA T: +1 (575) 394 4646 1W: www.uusa .urenco .com

LES-21-062-NRC USA The National Enrichment Facility cc:

Kevin Ramsey, Project Manager - UUSA U.S. Nuclear Regulatory Commission Kevin .Ramsey@nrc.gov Louisiana Energy Services, LLC UUSA I P.O. Box 1789 1Eunice I New Mexico 188231 I USA T: +1 (575) 394 4646 I W: www.uusa .urenco .com

LES-21-062-NRC USA The National Enrichment Facility Enclosure 2 Radio Remote Control Technical Data Lou is iana Energy Services, LLC UUSA I P .0 . Box 1789 I Eunice I New Mexico I 88231 I USA T : +1 (575) 394 4646 I W: www.uusa .urenco.com

The T70 2 is highly customizable with many features and accessories. From removable EEPROM SIM module to tandem system solutions, the T70 2 brings quality and reliability to lifting applications.

Features

High-sensitivity two-step push button

Multi-band Radio with Full-Duplex commun ication

External removable EEPROM SIM module

Frequency management against interferences Benefits

Highly customizable

Easy and fast maintenance

High resistance to impacts

LCD display Applications

Used in industrial lifting, construction and mining applications

Used in crane applications Comprehensive technical literature is online at www.danfoss.com I

ENGINEERING TOMORROW Technical data Specification Value Stop function Cat. 3-Pld Ingress Protection IP65/ NEMA4 Anti-condensation system N/ A Frequency band Multi-band (400-930 MHz)

Main mechanisms Push button (10 tota I)

Auxiliary mechanisms Toggle and rotary switches Removable EEPROM External Battery model BT06K Battery life 10h Operating temperature -20° to 70° C (-4° to 158° F)

Weig ht (with battery) 550 g Harness Hand/ shoulder strap Display 2xl 2 Char LCD Cable connection N/ A Range limiter Available Associated receivers R13, R70, MPCAN, MP08, MP20 Danfoss ca n acce pt no responsibi lity for possible errors in cata logues, brochures and other printed material. Danfoss reserves the rig ht to alte r its products without notice. This also applies to products already on order provided that such alterations can be made without subsequent changes being necessary in specifications already agreed.

2 J © Danfoss I April 2019 AI293283294768en-000102

D www .danfoss.com

User Manua l T70 2 Transmitter Revision history Table of revisions Date Changed Rev January 2019 Rebranded to Danfoss Power Solutions 0101 2 j © Danfoss I January 2019 BC292360528568en-000101

User Man ual T70 2 Transmitter Contents Safety instructions General safety .................................................................................................................................................................................... 4 Safety warnings .................................................................................................................................................................................4 Technical description Dimensions and identification ..................................................................................................................................................... 6 Start up ................................................................................................................................................................................................. 7 Maintenance Maintenance tips .............................................................................................................................................................................. 9 Troubleshooting ............................................................................................................................................................................... 9 Charger and battery Technical specifications ............................................................................................................................................................... 10 Setting up the CB70 battery charger ...................................................................................................................................... 10 CB70 status LEDs ............................................................................................................................................................................ 11 Battery charging tips ..................................................................................................................................................................... 11 CB70 battery charger dimensions ............................................................................................................................................ 12 I

<Cl Danfoss January 2019 BC292360528568en-0001 01 I3

Us er Manual T70 2 Transmitter Safety instructions T70 2 general safety The following safety instructions must be read carefully in order to install and use the product properly and to keep it in perfect working condition and to reduce the risk of misuse.

Potential damage to operator and product.

Do not use this product on machines in potentially explosive atmospheres unless the model is ATEX/

RATEX certified to do so.

Strictly adhere to the installation instructions contained in this document.

Make sure that professional and competent personnel carry out the installation.

Ensure that all site and prevailing safety regulations are fully respected.

Make sure that this document is permanently available to the operator and maintenance personnel.

Keep the transmission key when the set is not in use.

On starting each working day, check to make sure that the STOP button and other safety measures are working.

When in doubt, press the STOP button .

Whenever several sets have been installed, make sure the transmitter is the right one. Identify the machine controlled on the label for this purpose on the transmitter or by using the display (in case it has one).

Service the equipment periodically.

When carrying out repairs, only use spare parts from Danfoss.

T70 2 safety warnings Potential damage to operator and product.

Follow the gu idelines below to reduce ri sk of injury to the operator and the product.

Use the device with the manufacturer's battery and battery charger (if applicable).

Only allow qualified personnel to operate the equipment.

Always set the STOP button in the off position when not in use.

Always press STOP before plugging in tether cable (if applicable).

Do not operate product when visibility is limited .

Make sure product is compatible with the machine.

Avoid knocking or dropping the product.

Do not use the product if a failure is detected.

Changes or modifications not approved by Danfoss can void the user's authority to operate this product.

41 © Danfoss I January 2019 BC292360528568en-000101

Use r Man ua l T70 2 Transmitter Safety instructions Quick reference precautions Remove the transm ission key

,----7 When in doubt, press the STOP

/

fxCr I Make sure the transm itter works only when the set is not in use or button with the machine to be handled to deny the access After use set the contact key and Do not use the set when visibility Avoid knocking or dropping the the STOP button is limited set I

User Manua l T70 2 Transmitter Technical description T70 2 dimensions and identification The illustration and list below describe dimensions, buttons, LEDs and labels of the T70 2 transmitter.

Dimensions in mm 71 0

1. Label for crane identification Option: LCD Display

2. LED

3. Maneuver push button

4. Contact key

s. Start button

6. STOP button

7. Option: Range Limiter

8. External and extractable EP70 EEPROM module

9. Battery 6 I©Danfoss I January 2019 BC292360528568en-000101

User Manual T70 2 Transmitter Technical description T70 2 start up Use the information below to properly turn the transm itter ON (OPERATION mode).

1. Place a charged battery in the transmitter. The charge must be done following the instructions of the Battery Chargers' Manual.

2. Turn the contact key.

3. Push and pull out the STOP button.

LED wil l flash orange-green pulse. If the t ransmitter has LCD, it displays the identification of the machine and battery level (only if it has been pre-programmed ).

LED pulse I

~ Danfoss January 2019 BC292360528568en-000101I7

User Manual T70 2 Transmitter Technical description

4. Press the start button. The green LED will now light to indicate the transmitter is transmitting. Once the Tx is connected, press any maneuver button and its corresponding relay will be activated . Check to make sure all other maneuvers work in a coherent way with the expected movements.

LED pulse 8 I©Danfoss I January 2019 BC292360528568en-000101

User Manua l T70 2 Transmitter Maintenance T70 2 maintenance tips This product is designed for use in an industrial environment that may shorten the product's lifespan. Use these tips to maximize the lifespan of the product.

Use the hook/belt provided with the transmitter to prevent the transmitter from falling Do not clean the transmitter with solvents or pressurized water; use a damp cloth or soft brush for cleaning If the push buttons show signs of deterioration, contact the Authorized Technical Service for repair Check if the battery contacts are correct, otherwise replace them.

Ensure that the product is supplied with AAA alkaline batteries or has a rechargeable battery Be sure to recharge or replace battery regularly Maintenance tips quick reference XYLE~'.:

t'J.ll\, r ac T70 2 troubleshooting The transmitter has status monitoring LED's which help identify irregularities. The most common signals are contained in t he table below:

Color and frequency Pulse frequency Description Action Green I continuous Working Operate Green I slow pulses Latency; no action has been taken for some time Press START to return to operation llill mode Red I slow pulses Low battery signal Replace or recharge battery llill Red I fast pulses EEPROM module missing or corrupt Check EEPROM and reprogram if mlilJlilllifil necessary Red I double pulses A maneuver is activated at transmitter start up process; Release maneuver or replace lJlfUlU may indicate hardware damage if no order is active transmitter if necessary Red I continuous General hardware failure Replace transmitter I

User Manual T70 2 Transmitter Charger and battery CB70 and BT06K specifications CB70 battery charger Specification Value Standard AC power supply 230 Vea+/- 10%, 50 Optional AC power supply 115 Vea, 60 Hz DC power supply From 10.5 V to 35V BT06K battery Specification Value Voltage 4.8V Capacity 600 mAh NiMH Charging temperature From 0° to 45° C Discharge temperature From -20° to 50° C Autonomy 1Oh (use at 50%)

Charging mode Fast (<2h) and intelligent Weight 70.3 g The battery is protected by an internal fuse.

Setting up the CB70 battery charger Use the information below to properly set up the CB70 batter charger.

The battery charger has two charging compartments that can simultaneously charge two batteries.

1. Connect the charger to a power source using the cable supplied.

The red LED will switch.

10 I <O Danfoss I January 2019 BC292360528568en-000101

Use r Manual T70 2 Transmitter Charger and battery

2. Place the batteries in the compartments of the battery charger.

3. Optional : If charging multiple batteries, wait at least 5 seconds before placing the second battery in the other compartment.

Possible damage to battery!

Be sure to charge batteries in environments with tempe ratures over 0° C.

CB70 status LEDs Each battery compartment has an LED that indicates the status of the batteries' charge.

Green LED; pulsing Battery is excessively depleted Green LED; continuous Normal charging operation mode Green LED; off Battery charging process is complete The battery charger must be placed and used out of the danger area.

Remote control battery charging tips The battery lifespan is estimated to be 500 recharging cycles and is largely dependent on the conditions of use.

To maximize the lifespan of the batteries and battery charger, follow these tips:

Do not recharge the battery until needed, as shown with slow, red LED pulse on the transmitter Always charge the batteries at temperatures between 0° and 45° C Do not leave the battery charger or batteries in direct sunlight Charge batteries at least once every six months Avoid short circuits between the battery contacts; do not transport charged batteries in toolboxes or next to other metal objects Always keep contacts clean I

User Manual T70 2 Transmitter Charger and battery CB70 battery charger dimensions Dimensions in mm 40 131.60 34.50 0

"'coN '=s 0

co d

0 0 0 lW 11 I

1= ~~ =1 1= "~ =1 11 I

12 I©Danfoss I January 2019 BC292360528568en-000101

Products we offer: Danfoss Power Solutions is a global manufacturer and supplier of high-quality hyd raulic and electric components. We specialize in providing state-of-the-art technology and solutions DCV directional control that excel in the harsh operating cond itions of the mobile off-highway market as well as the valves marine sector. Building on ou r extens ive applications expertise, we work closely with you to Electric converters ensu re exceptional performance for a broad range of applications. We help you and other Electric machines customers around the world speed up system development, reduce costs and bring vehicles Electric motors and vessels to market faster.

Hydrostatic motors Danfoss Power Solutions - your strongest partner in mobile hydraulics and mobile electrification.

Hydrostatic pumps Orbital motors Go to www.danfoss.com for further product information.

PLUS+ 1* controllers We offer you expert worldwide support for ensuring the best possible solutions for outstanding performance. And with an extensive network of Global Service Partners, we also PLUS+ 1* displays provide you with comprehensive global service for all of our components.

PLUS+ 1* joysticks and pedals PLUS+ 1* operator interfaces PLUS+ 1* sensors PLUS+ 1* software PLUS+ 1* software services, support and training Position controls and sensors PVG proportional valves Steering components and systems Telematics Comatrol www.comatrol.com Local address:

Turolla www.turollaocg.com Hydro-Gear www.hydro-gear.com Daikin-Sauer-Danfoss www.daikin-sauer-danfoss.com Danfoss Power Solutions Trading Danfoss Danfoss Danfoss (Shanghai) Co., Ltd.

Power Solutions (US) Company Power Solutions GmbH & Co. OHG Power Solutions ApS Bu ildi ng #22, No. 1000 Ji n Hai Rd 2800 East 13th Street Krokamp 35 Nordborgvej 81 Jin Qiao, Pudong New District Ames, IA 500 10, USA D-24539 Neu m u nster, Germany DK-6430 Nord borg, Denmark Shanghai, China 201206 Phone: + 1 515 239 6000 Phone: +49 4321 871 0 Phone: +45 7488 2222 Pho ne: +86 21 341 8 5200 Danfoss ca n accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on order provided that such alterations can be made without subsequent changes being necessary in specifications already agreed.

I

~

IKUSI 2.- SYSTEM DESCRIPTION The TM70/ 1 and TM70/2 push-button transmitter type, radio remote control systems are designed for the remote control of hoists and cranes , and are particularly suitable for applications when the operator needs to be able to choose the best location from which to carry out an operation.

The system consists of a transmitter for selecting commands and a receiver, which is connected to the electrical system of the machine to be operated. The system also comes with a battery charger and two rechargeable batteries.

The main specifications are as follows :

The TM70 Frequency band 869 ,700 a 870 ,000 MHz; ERP <5mW Optional: 433 ,050 a 434,040 MHz; ERP <1 mW 434.040 a 434.790 MHz; ERP <10mW 914.150 a 915.875 MHz; ERP <1 mW Response Time Temperature range The T70/1 and TT0/2 Transmitters Protection IP65 The R70/13 and R70/21 Receivers Power supply 48 , 115, 230 Vac +/- 10%, 50/60 Hz Optional 12 or 24 Vdc Consumption 20W Relays 230 Vac/8 A STOP Relays 230 Vac/6 A Protection IP55 Electrical Security Class II (EN50178)

The CB60 battery charger Power supply 230 Vac +/- 10%, 50Hz ;

optional 115 Vac , 60 Hz; 24 Vee; 12 Vee The BT06K batteries Voltage 4.8 V Capacity 750 mAh NiMH Charging temperature 0Qto 45QC Discharge temperature -20Q to 50 2 C Autonomy 1Oh (operating at 50%)

~

IKUSI 3.- SAFETY INSTRUCTIONS These instructions must be read carefully in order to install and use the set properly and to keep it in perfect working condition and to reduce the risks of misuse.

Do not use this set on machines for the lifting of persons or in potentially explosive atmospheres.

Any use other than that specified in this manual is dangerous. The followin instructions must be strict! adhered to.

3.1 .- WHAT YOU MUST DO

,- Strictly adhere to the instructions for installation contained in this manual

, Make sure that professional and competent personnel carry out the installation .

Ensure that all site and prevailing safety regulations are fully respected.

Make sure that this manual is permanently available to the operator and maintenance personnel.

Keep the transmitter out of reach of unauthorised personnel.

,... Remove the transmission key when the set is not in use.

> On starting each working day, check to make sure that the STOP button and other safety measures are working .

When in doubt, press the STOP button.

Whenever several sets have been installed , make sure the transmitter you are going to use is the right one. Identify the machine controlled on the label for this purpose on the transmitter.

Service the equipment periodically .

When carrying out repairs , only use spare parts supplied by IKUSI dealers.

3.2.- WHAT YOU MUST NOT DO Never make any changes to the set, which have been studied and approved by manufacturer.

Never power the equipment other than with the specified power supply.

r Never allow unqualified personnel to operate the equipment.

After use, never leave the equipment ON. Always use the contact key or the STOP button to avoid accidentally activating manoeuvres.

Do not use the set when visibility is limited.

Avoid knocking or dropping the set.

Do not use the set if failure is detected.

~

IKUSI 4.- INSTALLATION 4.1.-THE CB60 BATTERY CHARGER The battery charger CB60 has two charging compartments that can simultaneously charge battery types BT06, BT12, BT06K and BT08K.

Connect the charger to the mains ~

using the power source and cable supplied . On installing the battery charger, bear in mind that the 0

batteries must be charged at temperatures over 59 C and that the CBSO power supply must be left on all night. lU Also remember that the charger must not be left in direct sunlight, as the batteries wi ll not become fully charged at temperatures exceeding 45 2 c.

Place the batteries in the charger.

The LED's should light up, indicating that recharging is in process . Complete recharging takes 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />, but the batteries may remain in the charger for an unlimited period of time.

The capacity of the batteries decreases with use. Their life span is estimated to be 500 recharging cycles, but this depends largely on the conditions of use, for which the following is recommended:

,.. Do not recharge the battery until it is completely flat. The transmitter indicates this .

Always charge the batteries at temperatures between QQand 45QC.

Charge the batteries at least once every six months ..

Avoid short-circuits between the battery contacts. Do not carry charged batteries in toolboxes or next to other metal objects (keys, coins , etc.).

, Always keep contacts clean.

, Never leave batteries in direct sunlight.

Only use IKUSI manufactured batteries.

When the batteries are exhausted they can be disposed of or recycled safely according to local standards.

~

IKUSI 4.2.- RECEIVER Make sure that the crane is stopped for the entire duration of the assembly process, keep the work area free and wear protective clothing.

Park the crane and position stop-ends (if these are not available use appropriate signs) at a suitable distance so that other cranes on the same runway do not hit it.

Check the power-supply voltage and turn off the mains switch.

Find a suitable location for the receiver with easy access , in a place designated for reception of the radio transmitter signal , and away from any intense radio electric disturbance sources.

Install the receiver cabinet using 4 elastic absorbers.

100 5 r- 11 '

J If necessary, it is possible to improve signal reception , by using the extension cables and external antenna kit.

~

--=-~

IKUSI f<ece,ver* r Connect the power supply and the receiver outputs on the corresponding relay board pl ug-in terminals. Do this following the outputs diagram, which is supplied with the set.

This diagram indicates the correspondence between the transmitter commands and the receiver outputs.

The STOP relays K15 and K16 are in series and must be connected to the main contactor coil circuit.

The K2/START is activated once the start-up command is held down.

The K1 /SEC relay is a security relay, which is activated when certain commands predefined as "active" on configuration of the set. (i.e. commands which give rise to manoeuvres) , are activated.

(l)

Remember to connect the ground cable.

Only use fireproof cables for connections.

Select the appropriate voltage on the receiver, (230, 115 or 48 Vac)

4.3.- STARTING UP Proceed with caution; the equipment may not be connected correctly which may lead to unforeseeable movements on starting-up.

Once the recei ver has been connected, disconnect the power supply to the motors, (for example, by removing the fuses) and power on the receiver. With this, the receiver will enter into a 'SCANNING' mode and the following LED's will be lit in the rece iver:

POWER: ON , indicates that the power supply is correct.

HAR DOK: ON, indicates the absence of faults on the boards.

SIGNAL: OFF in the case of the channels being signal free. Blinks ON when there is a RF signal on the channels DATA: OFF; when there is not another TM?0 system active in the area.

Blinks ON in the opposite case ..

ID: OFF Next, turn transmitter ON to OPERATION mode, as follows:

Place a charged battery in the transmitter.

> Turn the contact key.

Push and pull out the STOP button. LED flashes once orange and then green tor 3 seconds. If the transmitter has LCD , it displays the identification of the machine, as well as the battery level.

> Press the start button. The green LED should now light indicating that the transmitter is transmitting.

/~

17

/'

/

(;-------,1/-IE=-:=3/

~

1 .- Label for crane identification.

Optional: LCD Display f2~}--.

/ -.....,

2.- LED.

3. - Manoeuvre button 0)--

4.- Contact key ,,--,

5.- Start button J....0 6.- STOP button

?.-Option: Range Limitation

IKUSI TM70/2.13B Specifications TM70/2 .13B Stop Function Cat. 3 - Pld Ingress Protection IP65/NEMA4 Frequency Band Multiband (400 - 930 MHz)

Operating Temperature Range -4F +158F(-20C +70C)

T70/2 Handheld Main Mechanisms (Max. #) Pushbuttons T70/1 (6) T70/2 (10)

Auxiliary Mechanisms Toggle & Rotary switches Removable EEPROM External Battery Model BT06K Battery Life 10h Weight (with Battery) 1 lb Harness Hand Strap/ Shoulder Strap R13B Receiver AC Power Supply 48 - 220 Vac +/- 25% (Multivoltage)

Antenna External/lnternal(Standard)

Removable EEPROM External Signaling External ON/OFF outputs (Max.) 13 Relays ON/OFF inputs (Max.) 4 Analogue Inputs (Max.) 1 Maximum output Current 8A Weight 2.9 lbs.

Dimensions (LxWxH inches) 9.65x6.3x3.2 Notes:

Systems to operate in the 915MHz range

v t e Letter Sequence Request
EPID:L-2021-LLL-0011, Louisiana Energy Services, LLC Request for Use of Mfdt Radio Remote Control Systems in Classified Areas (Open)
Initiation Request Acceptance Administration Questions 20 September 2021 Answers Results Approval... Other:
MONTHYEAR2021-07-06 [Table View]

ML21144A272

Text

Subject:

References:

Enclosure:

Navigation menu

Search