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O WestinghouseWestinghouse Non-Proprietary Class 3
RRASWatts Bar 2 NSSS Completion Program
I&C Projects
Post Accident Monitoring System - SystemDesign Specification
WNA-DS-01667-WBT-NP,Rev. 1
June 2010
APPROVALS
Function Name and Signature
Author Digish R. Shah*Engineer, Operating Plant Safety System 1
Reviewer Allen C. Denyer*Principal Engineer, Operating Plant Safety System 1
David R. Ellis, Jr.*Project Manager, Common Q PAMS
Approver Mesut B. Uzman*Product Manager, FPGA Platform Engineering & Systems
*Electronically approved records are authenticated in the electronic document management system.
© 2010 Westinghouse Electric Company LLCAll Rights Reserved
(8 Westinghouse Westinghouse Non-Proprietary Class 3
RRAS Watts Bar 2 NSSS Completion Program
I&C Projects
Post Accident Monitoring System -. System Design Specification
WNA-DS-01667-WBT-NP . , Rev. I
June 2010
APPROVALS
Function N arne and Signature
Author Digish R. Shah* Engineer, Operating Plant Safety System 1
Reviewer Allen C. Denyer* Principal Engineer, Operating Plant Safety System 1
David R. Ellis, Jr. * Project Manager, Common Q P AMS
Approver Mesut B. Uzman* Product Manager, FPGA Platfonn Engineering & Systems
*Electronically approved records are authenticated in the electronic document management system.
© 2010 Westinghouse Electric Company LLC All Rights Reserved
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
LIST OF CONTRIBUTORS
Document Number Revision Name and Title
WNA-DS-01667-WBT A Shawn M. DowneyPrincipal Engineer, I&C BOP Safety & Display Systems
WNA-DS-01667-WBT A, 0, 1. Jenna L. TygerEditorial Specialist, Technical Communications
WNA-DS-01667-WBT-NP I Jenna L. TygerEditorial Specialist, Technical Communications
Template Version 2.0
WNA-DS-01667-WBT-NP, Rev. 1 i
RRAS Watts Bar 2 NSSS Completion Program I&C Projects Post Accident Monitoring System-
System Design Specification
LIST OF CONTRIBUTORS
Document Number Revision Name and Title
WNA-DS-01667-WBT A Shawn M. Downey Principal Engineer, I&C BOP Safety & Display Systems
WNA-DS-01667-WBT A, 0,1. Jenna L. Tyger Editorial Specialist, Technical Communications
WNA-DS-OI667-WBT-NP 1 Jenna L. Tyger Editorial Specialist Technical Communications
Template Version 2.0
WNA-DS-01667-WBT-NP, Rev. 1
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
REVISION HISTORY
RECORD OF CHANGES
DocumentNumber Revision Author Description Completed
WNA-DS- A Digish R. Shah Draft created for customer review and 06/0901667-WBT comments
WNA-DS- 0 Digish R. Shah Original Issue 08/0901667-WBT
WNA-DS-01667-WBT
1 Digish R. Shaha,c
01/10
WNA-DS-01667-WBT-NP, Rev. 1 ii
RRAS Watts Bar 2 NSSS Completion Program I&C Projects Post Accident Monitoring System -
System Design Specification
REVISION HISTORY
RECORD OF CHANGES
Document Number Revision Author Description Completed
WNA-DS- A Digish R. Shah Draft created for customer review and 06/09 01667-WBT comments
WNA-DS- 0 Digish R. Shah Original Issue 08/09 01667-WBT
WNA-DS- 1 Digish R. Shah r-a,
01110 01667-WBT
WNA-DS-01667-WBT-NP, Rev. 1 ii
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
DocumentNumber Revision Author Description a,c Completed
WNA-DS- 1 Added brackets to indicate Proprietary See01667-WBT-NP Information. EDMS
Deleted References 8 and 9.
DOCUMENT TRACEABILITY & COMPLIANCE
Created to Support the Following Document(s) Document Number
Post Accident Monitoring System - System RequirementsSpecifications
W)NA-DS-01617-WBT
OPEN ITEMS
Item Description Status
I None
WNA-DS-01667-WBT-NP, Rev. 1 iii
RRAS Watts Bar 2 NSSS Completion Program I&C Projects Post Accident Monitoring System -
System Design Specification
Document Number Revision Author Description a,c Completed
WNA-DS- 1 Added brackets to indicate Proprietary See o 1667-WBT-NP Information. EDMS
Deleted References 8 and 9.
DOCUMENT TRACEABILITY & COMPLIANCE
Created to Support the Following Document(s) Document Number Revision
Post Accident Monitoring System - System Requirements ·WNA-DS-01617-WBT 1 Specifications
OPEN ITEMS
I::: I Description Status
WNA-DS-01667-WBT-NP, Rev. 1 iii
Post Accident Monitoring System -RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification
TABLE OF CONTENTS
Section Title Page
LIST O F C ON TR IBU TO R S ...................................................................................... iRE V ISIO N H ISTO R Y ................................................................................................ iiTA BLE OF CON TEN TS ...................................................................................... ivLIST O F TA B LE S .............................................................................................. viLIST O F FIG U RE S ............................................................................................... viACRONYMS AND TRADEMARKS ............................... viiGLO SSA RY OF TERM S ...................................................................................... ixR E FE R E N C E S ...................................................................................................... xR E Q U IR E M EN T S ...................................................................................... ............... xi
SECTION 1 IN TR O D U CTIO N ..................................................................................................... 1-1
1.1 PU R P O SE ............................................................................................. ...................... 1-11.2 S C O P E ...................................................................................................................... . 1-11.3 FORM AT OF THE DOCUM ENT ....................................................................... I..... 1-11.3.1 R equirem ent C om pliance ........................................................................................... 1-11.3.2 Requirem ents Specification Form at ............................................................................ 1-11.3.3 D esign Statem ent Form at ............................................................................................ 1 -2
SECTION 2 PAMS ARCHITECTURE DESCRIPTION .............................................................. 2-1
2.1 PAMS OVERVIEW ....... I ................................... 2-12.2 PA M S A R CH ITECTU RE ......................................................................................... 2-1
SECTION 3 PAMS FUNCTIONALITY ...................................... 3-1
3.1 PAMS FUNCTIONALITY OVERVIEW .................................................................. 3-13.2 MTP FUNCTIONALITY ....................................... 3-13.3 O M FUN C TIO N A LITY ............................................................ I ................................ 3-1
SECTION 4 PAMS HARDWARE CONFIGURATION ............................................................... 4-1
4J1 PAMS HARDWARE CONFIGURATION OVERVIEW .................. 4-14.2 PA M S C A B IN E T ....................................................................................................... 4-34 .2 .1 C abinet L ayout ............................................................................................................ 4-34.2.1.1 Com m on Q Pow er Supply Layout .............................................................................. 4-54.2.1.2- RF616 Prim ary Subrack Layout ............................................................................... 4-54.2.1.3 MTP Layout ................................................ 4-94.2.1.4 RF620 Extension Subrack Layout .......................................... 4-104.2.2 Cabinet Numbering ................................................ 4-114.3 M TP/OM CON FIGURA TION ................................................................................... 4-114.3.1 K eylock Sw itches ....................................................................................................... 4-11
WNA-DS-01667-WBT-NP, Rev. 1 iv
RRAS Watts Bar 2 NSSS Completion Program I&C Projects Post Accident Monitoring System-
System Design Specification
Section
SECTION 1
1.1 1.2 1.3 1.3.1 1.3.2 1.3.3
SECTION 2
2.1 2.2
SECTION 3
3.1 3.2
. 3.3
SECTION 4
4;1 4.2 4.2.1 4.2.1.1 4.2.1.2-4.2.1.3 4.2.1.4 4.2.2 4.3 4.3.1
TABLE OF CONTENTS
Title Page
LIST OF ·CONTRIBUTORS ....................................................................................... i REVISION HISTORy ................................................................................................ ii TABLE OF CONTENTS ..................................... : ...................................................... iv LIST OF TABLES ...................................................................................................... vi LIST OF FIGURES ............................................................................................... i, •••• vi ACRONYMS AND TRADEMARKS ........................................................................ vii GLOSSARY OF TERMS ........................................................................................... ix REFERENCES ........................................................................................................... x REQUIREMENTS ......................................... , ............................................................. xi
INTRODUCTION .............. ~ ................ , ...................................................................... 1-1
PURPOSE ................................................................................................................... 1-1 SCOPE ...................................................................................................................... ;. 1-1 FORMAT OF THE DOCUMENT .................... : .................................................. ·: ..... 1-1 Requirement Compliance ............................................................................................ 1-1 Requirements Specification Format ............................................................................ 1-1 Design Statement Format. ........................................................................................... 1-2
PAMS ARCHITECTURE DESCRIPTION . .' .................................... ; ........................ 2-1
PAMS OVERViEW .................................................................................................... 2-1 P AMS ARCHITECTURE .......................................................................................... 2-1
PAMS FUNCTIONALITY .................................................................................... : ... 3-1·
PAMS FUNCTIONALITY OVERVIEW .................................................................. 3-1 MTP FUNCTIONALITy ........................................................................................... 3-1 OM FUNCTIONALITY ............................................................ : ................................ 3-1
PAMS HARDWARE CONFIGURATION ..................................... : .......................... 4-1
PAMS HARDWARE CONFIGURATION OVERVIEW .......................................... 4-1 PAMS CABINET ....................................................................................................... 4-3 Cabinet Layout ................................................................. : .......................................... 4-3 Common Q Power Supply Layout.. ............................................................................ 4-5 RF616 ~rimary Subrack Layout ...................................... : ........................................... 4-5 MTP Layout ................................................................................................................ 4-9 RF620 Extension Subrack Layout ......... : ..................................................................... 4-10 Cabinet Numbering.; ................................................................................ ; .................. 4-11 MTP/OM CONFIGURATION ................................................................................... 4-11 Keylock Switches ........................................................................................................ 4-11
WNA-DS-01667-WBT-NP, Rev. 1 iv
Post Accident Monitoring System -RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification
4.4 HARDWARE DESCRIPTION ................................................................................... 4-134.4.1 Common Q Qualified Hardware ................................................................................ 4-134 .4 .1.1 C ab in et ........................................................................................................................ 4 -134.4.1.2 A C 160 M odules .......................................................................................................... 4-134.4.1.3 11O T erm ination U nits ................................................................................................ 4-294.4.1.4 FPD System ................................................ 4-294.4.1.5 Pow er Supply System ................................................................................................. 4-304.4.2 PAMS Standard Hardware Subassemblies ................................................................. 4-324.4.2.1 IR P .......................................................................... . . ........................... . . ...... 4-324.4.2.2 Cabinet Temperature Sensors .................................... 4-334.4.2.3 Field T erm inal B locks ............................................................................................... 4-334.4.2.4 Input Power Distribution Breaker Panel (AC) ............................................................ 4-344.4.2.5 DC Distribution Breaker Assembly ............................................................................ 4-344.4.2.6 A uxiliary Pow er Supply .............................................................................................. 4-344.4.2.7 Primary Subrack - USA and USB Feeds ................................................................... 4-354.4.2.8 Extension Subrack - USA and USB Feeds ................................................................. 4-354.4.2.9 D P C ell Pow er Supplies ................................................... .................................... 4-364.4.2.10 DIN Rail/TC514/Connection Units ............................................................................ 4-364 .4 .3 C ab lin g ........................................................................................................................ 4 -3 6
SECTION 5 INTERFACES AND COMMUNICATIONS ............................................................. 5-1
5.1 MTP DATA LINK ..................................... ...... 5-15.2 AF100 BUS COMMUNICATION ............................................................................. 5-1
SECTION 6 GROUNDING AND COOLING REQUIREMENTS ................................................ 6-1
6.1 EA R T H IN G SC H EM E .......................................... .................................................... 6-16.2 CABINET/COMPONENT COOLING ...................................................................... 6-1
WNA-DS-01667-WBT-NP, Rev. 1 V
RRAS Watts Bar 2 NSSS Completion Program I&C Projects Post Accident Monitoring System -
System Design Specification
4.4 4.4.1 4.4.1.1 4.4.1.2 4.4.1.3 4.4.1.4 4.4.1.5 4.4.2 4.4.2.1 4.4.2.2 4.4.2.3 4.4.2.4 4.4.2.5 4.4.2.6
. 4.4.2.7 4.4.2.8 4.4.2.9 4.4.2.10 4.4.3
SECTION 5
5.1 5.2
SECTION 6
6.1 6.2
HARDWARE DESCRIPTION ................................................................................... 4-13 Common Q Qualified Hardware ................................................................................. 4-13 Cabinet ........................................................................................................................ 4-13 AC160 Modules .......................................................................................................... 4-13 VO Termination Units ................................................................................................. 4-29 FPD System ................................................................................................................. 4-29 Power Supply System .; ................................................................................................ 4-30 PAMS Standard Hardware Subassemblies ................................................................. 4-32 IRP ............................................................................................................................... 4-32 Cabinet Temperature Sensors .............................................................. ~ ...................... 4~33 Field Terminal Blocks ................................................................................................ \ 4-33 Input Power Distribution Breaker Panel (AC) ............................................................ 4-34 DC Distribution Breaker Assembly ........................................................ ; ................... 4-34 Auxiliary Power Supply ................................... · ............................................................ 4-34 Primary Subrack - USA and USB Feeds .................................................................... 4-35 Extension Subrack - USA and USB Feeds ................................................................. 4-35 DP Cell Power Supp1ies ...... ~ ....................................................................................... 4-36 DIN RaillTC514/Connection Units ............................................................................ 4-36 Cabling ........................................................................................................................ 4-36
INTERFACES AND COMMUNICATIONS ............................................................. 5-1
MTP DATA LINK ...................................................................................................... 5-1 AFI00 BUS COMMUNICATION ................................ , ............................................ 5-1
GROUNDING AND COOLING REQUIREMENTS ................................................ 6-1
EARTHING SCHEME ............................................................................................... 6-1' CABINET/COMPONENT COOLING ...................................................................... 6-1
WNA-DS-01667-WBT-NP, Rev. 1 v
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
TABLE OF CONTENTS (cont.)
LIST OF TABLES
TitleTable Page
Table 4.4-1.Table 4.4-2.Table 4.4-3.Table 4.4-4.Table 4.4-5.Table 4.4-6.Table 4.4-7A.Table 4.4-7B.Table 4.4-8A. [Table 4.4-8B.Table 4.4-9A. [Table 4.4-9B.Table 4.4-10A.Table 4.4-10B.
]a,c .......................... 4 -14]ac .......................... 4 -16
]aC ........................... 4-17]a,c ...................... 4-19]a,c ...................... 4-19]a,c ..................... 4-20
]a,c ......................................................... 4 -2 2.a.c ......................................................... 4 -2 3
]a,c ...................................... ............... 4724]a,c ......................................................... 4 -2 5]ac ......................................................... 4 -2 6]a, ................... ; ..................................... 4 -2 7
]a,c ....................................................... 4 -2 8]f c ....................................................... 4 -2 9
LIST OF FIGURES
TitleFigure Page
Figure 2.1-1. [Figure 4.1-1. [Figure 4.2-1. [Figure 4.2-2. [Figure 4.4-1. [Figure 5.2-1. [
] c .................................................................................................. 2 -2]a,c...................................................... .......... 4 -2
]"' .................................................... 4 -4]a,c .............. t .............................. 4 -8
]ac ........................................................ 4'31]ac ......................................................................... 5 -2
WNA-DS-01667-WBT-NP, Rev. 1 Ai
RRAS Watts Bar 2 NSSS Completion Program I&C Projects Post Accident Monitoring Syst~m -
System Design Specification
Table
Table 4.4-1. Table 4.4-2. Table 4.4-3. Table 4.4-4. Table 4.4-5. Table 4.4-6. Table 4.4-7A. [ Table 4.4-7B. [ Table 4.4-8A. [ Table 4.4-8B. [ Table 4.4-9A. [ Table 4.4-9B. [ Table 4.4-1 OA. [ Table 4.4-10B. [
Figure
Figure 2.1-1. Figure 4.1-1. Figure 4.2-1. Figure 4.2-2. Figure 4.4-1. Figure 5.2-1.
WNA-DS-01667-WBT-NP, Rev. 1
TABLE OF CONTENTS (coot.)
LIST OF TABLES
Title Page
t,e .......................... 4-14 ]a,e .......................... 4-16 t,e ........................... 4-17
t,e ...................... 4-19 ]a,e ...................... 4-19 t,e ..................... 4-20
t,e ......................................................... 4-22 t,e ......................................................... 4-23 ]",e ........................................ , ................ 4~24 ]a,e ......................................................... 4-25 t,e ......................................................... 4-26 ]",e ................... ; ..................................... 4-27
]a,e ....................................................... 4-28 . ]",e .......................................... : ............ 4-29
LIST OF FIGURES
Title Page
]",e .................................................................................................. 2-2 ]",e .................................................................... 4-2
]a,e ........................................ : ............ 4-4 ]a,e .............................................. 4_8
]",e ............................................................ 4~31 ]",e ......................................................................... 5-2
vi
Post Accident Monitoring System -RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification
ACRONYMS AND TRADEMARKS
Acronyms used in the document are defined in WNA-PS-0001 6-GEN, "Standard Acronyms andDefinitions" (Reference 4), or included below to ensure unambiguous understanding of their use within
this document.
Acronyms Definition
AC Alternating CurrentAI Analog InputAO Analog Outputd/p Differential PressureDC Direct CurrentDI Digital InputDO Digital OutputDP Differential Pressure Transducer
ESFAS Engineering Safety Feature Actuation SystemFE Function EnableFOM Fiber Optic ModemFPD Flat Panel DisplayHISCH Hydraulic Isolator Status Contact (Head)HISCHL Hydraulic Isolator Status Contact (Hot Leg)HISCS Hydraulic Isolator Status Contact (Seal Table)HMI Human Machine InterfaceICC Inadequate Core CoolingIRP Interposing Relay PanelMTP Maintenance and Test Panel
OM Operator's ModulePAMS Post Accident Monitoring SystemPS Power SupplyRCS Reactor Coolant SystemRTD Resistance Temperature DetectorRVLIS Reactor Vessel Level Instrumentation SystemSLE Software Load EnableTC ThermocoupleTRBL TroubleTU Termination UnitWDT Watchdog Timer
Advant® is a registered trademark of ABB Process Automation Corporation.
IBM® is a trademark of International Business Machines Corporation in the United States, other
countries, or both.
QNX® is a registered trademark of QNX Software Systems GmbH & Co. KG ("QSSKG") and is used
under license by QSS.
,WNA-DS-01667-WBT-NP, Rev. 1 vii
RRAS Watts Bar 2 NSSS Completion Program I&C Projects Post Accident Monitoring System -
System Design Specification
ACRONYMS AND TRADEMARKS
Acronyms used in the document are defined in WNA-PS-OOOl6-GEN, "Standard Acronyms and Definitions" (Refereqce 4), or included below to ensure unambiguous understanding of their use within this document.
Acronyms
AC AI AO dip DC DI DO DP ESFAS FE FOM FPD. HISCH HISCHL HISCS HMI ICC IRP MTP OM PAMS PS RCS RTD RVLIS SLE TC TRBL TU WDT
Definition
Alternating Current Analog Input Analog Output Differential Pressure Direct Current Digital Input Digital Output Differential Pressure Transducer Engineering Safety Feature Actuation System Function Enable Fiber Optic Modem Flat Panel Display Hydraulic Isolator Status Contact (liead) Hydraulic Isolator Status Contact (Hot Leg) Hydraulic Isolator Status Contact (Seal Table) Human Machine Interface Inadequate Core Cooling Interposing Relay Panel Maintenance and Test Panel Operator's Module Post Accident Monitoring System Power Supply Reactor Coolant System Resistance Temperature Detector Reactor Vessel Level Instrumentation System Software Load Enable thermocouple Trouble Termination Unit Watchdog Timer
Advant® is a registered trademark of ABB Process Automation Corporation.
IBM® is a trademark of International Business Machines Corporation in the United States, other countries, or both.
QNX® is a registered trademark of QNX Software Systems GmbH & Co. KG ("QSSKG") and is used under license by QSS.
'WNA-DS-01667-WBT-NP, Rev. 1 vii
Post Accident Monitoring System -RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification
ACRONYMS AND TRADEMARKS (cont.)
All other product and corporate names used in this document may be trademarks or registered trademarksof other companies, and are used only for explanation and to the owners' benefit, without intent toinfringe.
WNA-DS-01667-WBT-NP, Rev. 1 viii
RRAS Watts Bar 2 NSSS Completion Program I&C Projects Post Accident Monitoring System -
System Design Specification
ACRONYMS AND TRADEMARKS (coot.)
All other product and corporate names used in this document may be trademarks or registered trademarks of other companies, and are used only /or explanation and to the owners' benefit, without intent to infringe.
WNA-DS-01667-WBT-NP, Rev. 1 viii
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
GLOSSARY OF TERMS
Standard terms used in the document are defined in WNA-PS-0001 6-GEN, "Standard Acronyms andDefinitions" (Reference 4), or included below to ensure unambiguous understanding of their use withinthis document.
Term
None.
Definitions
WNA-DS-01667-WBT-NP, Rev. 1 ix
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
GLOSSARY OF TERMS
Post Accident Monitoring System -System Design Specification
Standard tenns used in the document are defined in WNA-PS-00016-GEN, "Standard Acronyms and Definitions" (Reference 4), or included below to ensure unambiguous understanding of their use within this document.
Term Definitions
None.
WNA-DS-01667-WBT-NP, Rev. 1 ix
Post Accident Monitoring System -RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification
REFERENCES
Following is a list of references used throughout this document.
1. WNA-DS-0 1617-WBT, Rev. 1, "Post Accident Monitoring System - System RequirementsSpecification," Westinghouse Electric Company LLC.
2. 00000-ICE-30155, Rev. 9, "System Requirements Specification for the Common Q Generic FlatPanel Display," Westinghouse Electric Company LLC.
3. 00000-ICE-30159, Rev. 02, "Hardware Requirements Specification for the Common Q PowerSupply System," Westinghouse Electric Company LLC.
4. WNA-PS-00016-GEN, Rev. 4, "Standard Acronyms and Definitions," Westinghouse ElectricCompany LLC.
5. Regulatory Guide 1.75, Rev. 02, "Physical Independence of Electrical Systems," NuclearRegulatory Commission.
6. IEEE 384-1992, "Standard Criteria for Independence of Class 1E Equipment and Circuits,"Institute of Electrical and Electronics Engineers, 1992.
7. IEEE 383-2003, "Standard for Type Test of Class IE Electric Cables, Field Splices, andConnections for Nuclear Power Generating Stations," Institute of Electrical and ElectronicsEngineers, 2003.
8. Deleted
9. Deleted
10. 2E10022, Rev. 2, "Safety System Standard 7721 Seismic Cabinet," Westinghouse ElectricCompany LLC.
WNA..•DSV-01A7.-WRTNP DRv 1vvxz• • vavvt **•a-zx9 xl•v, x
RRAS Watts Bar 2 NSSS Completion ProgramI&C Projects
REFERENCES
Following is a list of refe~ences used throughout, this document.
Post Accident Monitoring System-System Design Specification
1. WNA-DS-01617-WBT, Rev. 1, "Post Accident Monitoring System - System Requirements Specification," Westinghouse Electric Company LLC.
2. 00000-ICE-30155, Rev. 9, "System Requirements Specification for the Common Q Generic Flat Panel Display," Westinghouse Electric CompanytLC.
3. 00000-ICE-30159, Rev. 02, "Hardware Requirements Specification for the Common Q Power Supply System," Westinghouse Electric Company LLC.
I 4. WNA-PS-00016-GEN, Rev. 4, "Standard Acronyms and Definitions," Westinghouse Electric Company LLC.
5. Regulatory Guide 1.75, Rev. 02, "Physical Independence of Electrica1 Systems," Nuclear Regulatory Commission.
6. IEEE 384-1992, "Standard Criteria for Independence of Class IE Equipment and Circuits," Institute of Electrical and Electronics Engineers, 1992.
7. IEEE 383-2003, "Standard for Type Test of Class IE Electric Cables, Field Splices, and Connections for Nuclear Power Generating Stations," Institute of Electrical and Electronics Engineers, 2003.
8. Deleted
9. Deleted
, 10. 2El0022, Rev. 2, "Safety System Standard 7721 Seismic Cabinet," Westinghouse Electric
Company LLC.
WNA-DS-01667-WBT-NP, Rev. 1 x
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
REQUIREMENTS
Design and/or other requirements have been identified in this document. Following is a list of therequirement numbers and the document page on which the requirement is identified.
SDS2.2-1 ................ 2-1SD S3.1-1 ................ 3-1SD S3.2-1 ................ 3-1SD S3.3-1 ................ 3-1SDS4.2.1 -1 ............. 4-3SDS4.2.1-2 ............. 4-3SDS4.2.1-3 ............. 4-3SDS4.2.1-4 ............. 4-3SDS4.2.1-5 ............. 4-3SDS4.2.1-6............. 4-3R4.2.1.1-1 ........... 4-5SDS4.2.1.1-1 .......... 4-5SDS4.2.1.1-2 .......... 4-5SDS4.2.1.1-3 .......... 4-5SDS4.2.1.1-4 .......... 4-5SDS4.2.1.1-5 .......... 4-5R4.2.1.2-1 ............... 4-5R4.2.1.2-2............... 4-5R4.2.1.2-3 ............... 4-5R4.2.1.2-4 ............... 4-6R4.2.1.2-5 ............... 4-6SDS4.2.1.2-1 .......... 4-6SDS4.2.1.2-2 .......... 4-6SDS4.2.1.3-1 .......... 4-9SDS4.2.1.3-2 .......... 4-9R4.2.1.3-1 ............... 4-9SDS4.2.1.3-3 .......... 4-9R4.2.1.3-2 ............... 4-9R4.2.1.3-3 ............... 4-9R4.2.1.3-4 ............... 4-9R4.2.1.3-5 ............... 4-9R4.2.1.4-1 ............... 4-10R4.2.1.4-2 ............... 4-10R4.2.1.4-3 ............... 4-10R4.2'1.4-4 ............... 4-10R4.2.1.4-5 .............. 4-10R4.2.2-1 .................. 4-11SDS4.3-1 ................ 4-11R 4.3-1 ..................... 4-11SDS4.3.1-1 ............. 4-1.1SDS4.3.1-2 ............. 4-11
R4.3.1-1 ................. 4-11R4.3.1-2 ................. 4-11R4.3.1-3 ................. 4-12R4.4-1 .................... 4-13R4.4.1.1-1 .............. 4-13SDS4.4.1.2-1 .......... 4-13SDS4.4.1.2-2 .......... 4-13SDS4.4.1.2-3 .......... 4-13SDS4.4.1.2-4 .......... 4-14R4.4.1.2-1 .............. 4-14SDS4.4.1.2-5 .......... 4-15R4.4.1.2-2.............. 4-15R4.4.1.2-3 ....... 4-15SDS4.4.1.2-6 .......... 4-18R4.4.1.2-4 .............. 4-18R4.4.1.2-5 .............. 4-18SDS4.4.1.2-7 .......... 4-18SDS4.4.1.2-8 .......... 4-18SDS4.4.1.2-9 .......... 4-20R4.4.1.2-6 .............. 4-20SDS4.4.1.2-10 ........ 4-22R4.4.1.2-7 .............. 4-22R4.4.1.2-8 .............. 4-24R4.4.1.2-9 .............. 4-26R4.4.1.2-10 ...... 4-28R4.4.1.3-1 .............. 4-29SDS4.4.1.4-1 .......... 4-29R4.4.1.5-1 .............. 4-30SDS4.4.1.5-1 .......... 4-30SDS4.4.1.5-2 .......... 4-30R4.4.1.5-2 .............. 4-30SDS4.4.1.5-3 .......... 4-30R4.4.1.5-3 .............. 4-30R4.4.1.5-4 .............. 4-30R4.4.1.5-5 .............. 4-30R4.4.1.5-6 .............. 4-30R4.4.1.5-7 .............. 4-31R4.4.1.5-8 .............. 4-31SDS4.4.1.5-12 ........ 4-31SDS4.4.1.5-13 ........ 4-32SDS4.4.1.5-14 ........ 4-32
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REQUIREMENTS
Design and/or other requirements have been identified in this docufne!1t. Following is a list of the requirement numbers and the document page on which the requirement is identified.
SDS2.2-1 ................ 2-1 R4.3.1-1 ................. 4-11 SDS3.l-1 ................ 3-1 R4.3.1-2 ................. 4-11 SDS3.2-1 ................ 3-1 R4.3.1-3 ................. 4-12 SDS3.3-1 ................ 3-1 R4.4-1 .................... 4-13 SDS4.2.1-1 ............. 4-3 R4.4.l.1-1 .............. 4-13 SDS4.2.1-2 ............. 4-3 SDS4.4.1.2-1.. ........ 4-13 SDS4.2.1-3 ............. 4-3 SDS4.4.1.2-2 .......... 4-13 SDS4.2.1-4 ............. 4-3 SDS4.4.1.2-3 .......... 4-13 SDS4.2.1-5 ............. 4-3 SDS4.4.1.2-4 .......... 4-14 SDS4.2.1-6 ............. 4-3 R4.4.1.2-1 .............. 4-14 R4.2.1.1-1 ............... 4~5 SDS4.4.1.2-5 .......... 4-15 SDS4.2.1.1-1 ......... .4-5 R4.4.1.2-2 .............. 4-15 SDS4.2.1.1-2 .......... 4-5 R4.4.1.2-3 .............. 4-15 SDS4.2.1.1-3 ......... .4-5 SDS4.4.1.2-6 .......... 4-18 SDS4.2.1.1-4 .......... 4-5 R4.4.1.2-4 .............. 4-18 SDS4.2.1.1-5 .......... 4-5 R4.4.1.2-5 .............. 4-18 R4.2.1.2-1 ............... 4-5 SDS4.4.1.2-7 .......... 4-18 R4.2.1.2-2 ............... 4-5 SDS4.4.1.2-8 .......... 4-18 R4.2.1.2-3 ............... 4-5 SDS4.4.1.2-9 .......... 4-20 R4.2.1.2-4 ............... 4-6 R4.4.1.2-6 .. : ........... 4-20 R4.2.1.2-5 ............... 4-6 SDS4.4.1.2-10 ........ 4-22 SDS4.2.1.2-1 .......... 4-6 R4.4.1.2-7 .............. 4-22 SDS4.2.1.2-2 .......... 4-6 R4.4.1.2-8 .............. 4-24 SDS4.2.1.3-1 .......... 4-9 R4.4.1.2-9 .............. 4-26 SDS4.2.1.3-2 .......... 4-9 R4.4. (2-10 ............ 4-28 R4.2.1.3-1 ............... 4-9 R4.4.1.3-1 .............. 4-29 SDS4.2.1.3-3 .......... 4-9 SDS4.4.1.4-1 .......... 4-29 R4.2.1.3-2 ............... 4-9 R4.4.1.5-1 .............. 4-30 R4.2.1.3-3 ............... 4-9 SDS4.4.1.5-1 .......... 4-30 R4.2.1.3-4 ............... 4-9 SDS4.4.1.5~2 .......... 4-30 R4.2.1.3-5 ............... 4-9 R4.4.1.5-2 .............. 4-30 R4.2.1.4-1 ............... 4-10 SDS4.4.1.5-3 .......... 4-30 R4.2.1.4-2 ............... 4-10 R4.4.1.5-3 .............. 4-30 R4.2.1.4-3 ............... 4-10 R4.4.1.5-4 .............. 4-30 R4.2~1.4-4 ............... 4-10 R4.4.1.5-5 .............. 4-30 R4.2.1.4-5 ............... 4-10 R4.4.1.5-6 .............. 4-30 R4.2.2-1 .................. 4-11 R4.4.1.5-7 .............. 4-31 SDS4.3-1 ................ 4-11 R4.4.1.5-8 .............. 4-31 R4.3-1 ..................... 4-11 SDS4.4.1.5-12 ........ 4-31 SDS4.3.1-1 ............. 4-11 SDS4.4.1.5-13 ........ 4-32 SDS4.3.1-2 ............. 4-11 SDS4.4.1.5-14 ........ 4-32
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R4.4.1.5-7 ....... 4-32SDS4.4.2.1-1 .......... 4-32SDS4.4.2.1-2 .......... 4-32SDS4.4.2.1-3 .......... 4-331R4.4.2.1-1 ............... 4-33R4.4.2.1-2 ............... 4-33R4.4.2.1-3 ............... 4-33R4.4.2.2-1 ............... 4-33R4.4.2.2-2 ............... 4-33R4.4.2.3-1 ............... 4-33R4.4.2.3-2 ............... 4-33R4.4.2.4-1 ............... 4-34R4.4.2.4-2 ............... 4-34R4.4.2.4-3 ............... 4-34R.2.2.1.11-1 ............ 4-34R4.4.2.6-1 ............... 4-34R4.4.2.6-2 ............... 4-35R4.4.2.6-3 ............... 4-35R4.4.2.6-4 ............... 4-35R4.4.2.6-5 ............... 4-35R4.4.2.6-6 ............... 4-35R4.4.2.7-1 ............... 4-35R4.4.2.7-2 ............... 4-35R4.4.2.8-1 ............... 4-35R4.4.2.8-2 ............... 4-36R4.4.2.9-1 ............... 4-36R4.4.2.10-1 ............. 4-36R4.4.2.10-2 ............. 4-36R4.4.3-1 .................. 4-36R4.4.3-2 .................. 4-36R4.4.3-3 .................. 4-36R4.4.3-4 .................. 4-36R4.4.3-5 .................. 4-37R4.4.3-6 ........ 4-37R4.4.3-7 .................. 4-37R4.4.3-8 .................. 4-37SDS4.4.3-1 ............. 4-37R4.4.3-9 .................. 4-37R4.4.3-10 .............. 4-37R4.4.3-11 ............ 4-37R4.4.3-12 ................ 4-37R4.4.3-12 ................ 4-37k4.4.3-13.......... 4-37R4.4.3-14 ................ 4-38R4.4.3-15 ................ 4-38R4.4.3-16 ................ 4-38
R4.4.3-17 ............... 4-38R4.4.3-18 ............... 4-38R4.4.3-19 ............... 4-38R4.4.3-20 ............... 4-38R4.4.3-21 ............... 4-38SDS5.1-1 ................ 5-1SDS5.2-1 ................ 5-1SDS5.2-2 ................ 5-1SDS5.2-3 ................ 5-1R5.2-1 ................... 5-3R5.2-2 .................... 5-3R5.2-3 .................... 5-3R5.2-4 .................... 5-3R5.2-5 .................... 5-4R6.1-1 .................... 6-1R6.1-2 .................... 6-1R6.1-3 .................... 6-1R6.1-1 .................... 6-1R6.2-1 .................... 6-1R6.2-2 .................... 6-2
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R4.4.1.5-7 ............... 4-32 R4.4.3-17 ............... 4-38 SDS4.4.2.1-1 .......... 4-32 R4.4.3-18 ............... 4-38 SDS4.4.2.1-2 .......... 4-32 R4.4.3-19 ............... 4-38 SDS4.4.2.1-3 .......... 4-33 R4.4.3-20 ............... 4-38
. R4.4.2.1-1 ............... 4-33 R4.4.3-21 ............... 4-38 R4.4.2.1-2 ............... 4-33 SDS5.1-1 ................ 5-1 R4.4.2.1-3 ............... 4-33 SDS5.2-1.. .............. 5-1 R4.4.2.2-1 ............... 4-33 SDS5.2-2 ................ 5-1 R4.4.2.2-2 ............... 4-33 SDS5.2-3 ................ 5-1 R4.4.2.3-1 ............... 4-33 R5.2-1 .................... 5-3 R4.4.2.3-2 ............... 4-33 R4.4.2.4-1 ............... 4-34 ·1
R5.2-2 .................... 5-3 R5.2-3 .................... 5-3
R4.4.2.4-2 ............... 4-34 R5.2-4 .. : ................. 5-3 R4.4.2.4-3 ............... 4-34 R5.2-5 .................... 5-4 R2.2.1.11-1 ............. 4-34 R6.1-1 .................... 6-1 R4.4.2.6-1 ... , ........... 4-34 R6.1-2 ..................... 6-1 R4.4.2.6-2 ............... 4-35 R6.1-3 .................... 6-1 R4.4.2.6-3 ............... 4-35 R6.1-1 .................... 6-1 R4.4.2.6-4 ............... 4-35 R6.2-1 .................... 6-1 R4A2.6-5 ............... 4-35 R6.2-2 .................... 6-2 R4.4.2.6-6 ............... 4-35 R4.4.2. 7-1 ............... 4-35 R4.4.2.7-2 ............... 4-35 R4.4.2.8-1 ............... 4-35 R4.4.2.8-2 ............... 4-36 R4.4.2.9-1 ............... 4-36 R4.4.2.10-1 ............. 4-36 R4.4.2.10-2 ............. 4-36 R4.4.3-1 .................. 4-36 R4.4.3-2 .................. 4-36 R4.4.3-3 .................. 4-36 R4.4.3-4 .................. 4-36 R4.4.3-5 .................. 4-37 R4.4.3-6 .................. 4-37 R4.4.3-7 .................. 4-37 R4.4.3-8 .................. 4-37 SDS4.4.3-1 ............. 4-37 R4.4.3-9 .................. 4-37' R4.4.3-10 .............. ;.4-37 R4.4.3-11 ............. : .. 4-37 R4.4.3-12 ................ 4-37 R4.4.3-12 ................ 4-37 R4.4.3-13.: .............. 4-37 R4.4.3-14 ................ 4-38 R4.4.3-15 ................ 4-38 R4.4.3-16 ................ 4-38
WNA-DS-01667-WBT-NP, Rev. 1 xii
Post Accident Monitoring System -RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification
SECTION 1INTRODUCTION
1.1 PURPOSE
The purpose of this document is to define the hardware design requirements and provide a high-levelhardware description for the Watts Bar Unit 2 Post Accident Monitoring System (PAMS).
The hardware design requirements are necessary for the PAMS implementation specified inWNA-DS-01617-WBT, "Post Accident Monitoring System - System Requirements Specification"(Reference 1).
1.2 SCOPE
This document defines the physical hardware configuration necessary to implement the requirementsprovided in Reference 1.
1.3 FORMAT OF THE DOCUMENT
1.3.1 Requirement Compliance
When showing compliance to a higher tiered requirement, the specified document and requirementnumber are presented in () following the associated design specification text. The following referencesare used through this document:
(SysRS R#### - ##) or (SysRS Section ###) is Reference 1, WNA-DS-01617-WBT, Rev. 1, "PostAccident Monitoring System - System Requirements Specification," Westinghouse Electric CompanyLLC.
(FPD R#### - ##) or (FPD Section###) is Reference 2, 00000-ICE-30155, Rev. 9, "System RequirementsSpecification for the Common Q Generic Flat Panel Display," Westinghouse Electric Company LLC.
(PS Section###) is Reference 3, 00000-ICE-30159, Rev. 02, "Hardware Requirements Specification forthe Common Q Power Supply System," Westinghouse Electric Company LLC.
1.3.2 Requirements Specification Format
System requirements are specified throughout this document and are presented in the following format toclearly distinguish them from other text.
R### - ##
[Requirement text.]
Guidance: Guidance text.
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1.1 PURPOSE
SECTION 1 INTRODUCTION
Post Accident Monitoring System-System Design Specification
The purpose of this document is to define the hardware design requirements and provide a high-level hardware description for the Watts Bar Unit 2 Post Accident Monitoring System (PAMS).
The hardware design requirements are necessary for the PAMS implementation specified in WNA-DS-01617-WBT, "Post Accident Monitoring System - System Requirements Specification" (Reference 1).
1.2 SCOPE
This document defines the physical hardware configuration necessary to implement the requirements provided in Reference 1.
1.3 . FORMAT OF THE DOCUMENT
1.3.1 Requirement Compliance
When showing compliance to a higher tiered requirement, the specified document and requirement number are presented in ( ) following the associated design specification text. The following references are used through this document:
(SysRS R#### - ##) or (SysRS Section ###) is Reference 1, WNA-DS-01617-WBT, Rev. 1, "Post Accident Monitoring System - System Requirements Specification," Westinghouse Electric Company LLC.
(FPD R#### - ##) or (FPD Section###) is Reference 2, 00000-ICE-30155, Rev. 9, "System Requirements Specification for the Common Q Generic Flat Panel Display," Westinghouse Electric Company LLC.
(PS Section###) is Reference 3, 00000-ICE-30159, Rev. 02, "Hardware Requirements Specification for the Common Q Power Supply System," Westinghouse Electric Company LLC.
1.3.2 Requirements Specification Format
System requirements are specified throughout this document and are presented in the following format to . clearly distinguish them from other text.
R### -## [Requirement text.]
Guidance: Guidance text.
WNA-DS-OI667-WBT-NP, Rev. 1 1-1
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
Rationale: Rationale text.
Each requirement is uniquely numbered, although the numbers may not necessarily be in order. It is theintent that, in future revisions of this document, requirements retain their original number. Newrequirements are assigned a new, unique number.
Some requirements are new design requirements originating in this document and hence do not needrequirement traceability. Other requirements that may need traceability are referenced in the followingformat.
(Reference X R###) or (Reference X Section ###)
1.3.3 Design Statement Format
Design statements are specified throughout this document and are presented in the following format toclearly distinguish them from other text.
SDS### - ##[Design statement text (Requirement ID or Section).]
Guidance: Guidance text.
Rationale: Rationale text.
Each design statement is uniquely numbered, although the numbers may not necessarily be in order. It isthe intent that, in future revisions of this document, design statements retain their original number. Newdesign statements are assigned a new, unique number.
All the design statements are traced to their requirement statements in the following format.
(SysRS R#### - ##), (SysRS Section ###), (FPD R#### - ##), (FPD Section###), (PS Section###)(Reference XR###) or (Reference XSection ###)
(Last Page of Section 1)
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Rationale: Rationale text.
Post Accident Monitoring System -System Design Specification
Each requirement is uniquely numbered, although the numbers may not necessarily be in order. It is the
intent that, in future revisions of this document, requirements retain their original number. New requirements are assigned a new, unique number.
Some requirements are new design requirements originating in this document and hence do not need requirement traceability. Other requirements that may need traceability are referenced in the following format.
(Reference X R###) or (Reference X Section ###)
1.3.3 Design Statement Format
Design statements are specified throughout this document and are presented in the following format to clearly distinguish them from other text.
SDS### -## [Design statement text (Requirement ID or Section).]
Guidance: Guidance text.
Rationale: Rationale text.
Each design statement is uniquely numbered, although the numbers may not necessarily be in order. It is the intent that, in future revisions of this document, design 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#### - ##), (SysRS Section ###), (FPD R#### - ##), (FPD Section###), (PS Section###) (Reference X R###) or (Reference X Section ###)
(Last Page of Section 1)
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Post Accident Monitoring System -RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification
SECTION 2PAMS ARCHITECTURE DESCRIPTION
2.1 PAMS OVERVIEW
The Watts Bar Unit 2 PAMS consists of two separate Class 1E trains that are built on an Advant®
Controller 160 (AC160) platform. Each train of PAMS has a flat panel display (FPD) for its operator'smodule (OM) and maintenance and test panel (MTP).
The system requirements specification for the FPD is provided in 00000-ICE-30155, Rev. 9, "SystemRequirements Specification for the Common Q Generic Flat Panel Display," Westinghouse ElectricCompany LLC. (Reference 2).
Each train is mounted in a dedicated cabinet, with identical hardware. Therefore, the followingdiscussion addresses the hardware requirements of a single PAMS train. Any differences in the hardwareconfiguration for Train A and Train B will be described explicitly.
2.2 PAMS ARCHITECTURE
SDS2.2-1[The major subsystems included in each train of the Watts Bar Unit 2 PAMS are as follows (SysRSR3.1.2-2), (SysRS R3. 1.3-1), (SysRS R3.3.2-1), (SysRS 3.3.2-2):
1. AC160 rack- Two per train
2. MTP - One per train
3. OM - One per train]
Guidance: Figure 2.1-1, "PAMS Architecture," shows the basic architecture of the Watts Bar Unit 2PAMS.
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SECTION 2
Post Accident Monitoring System -System Design Specification
PAMS ARCHITECTURE DESCRIPTION
2.1 PAMS OVERVIEW
The Watts Bar Unit 2 PAMS consists of two separate Class IE trains that are built on an Advant® Controller 160 (ACI60) platform. Each train ofPAMS has a flat panel display (FPD) for its operator's module (OM) and maintenance and test panel (MTP).
The system requirements specification for the FPD is provided in OOOOO-ICE-30155, Rev. 9, "System Requirements Specification for the Common Q Generic Flat Panel Display," Westinghouse Electric Company LLC. (Reference 2).
Each train is mounted in a dedicated cabinet, with identical hardware. Therefore, the following discussion addresses the hardware requirements of a single P AMS train. Any differences in the hardware configuration for Train A and Train B will be described explicitly.
2.2 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), (SysRS R3.3.2-1), (SysRS3.3.2-2):
1. AC160 rack - Two per train
2. MTP - One per train
3. OM - One per train]
Guidance: Figure 2.1-1, "P AMS Architecture," shows the basic architecture of the Watts Bar Unit 2 PAMS.
WNA-DS-01667-WBT-NP, Rev. 1 2-1
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System Design Specification
a,c
Figure 2.1-1. 1
(Last Page of Section 2)
I a,c
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Figure 2.1-1. [
(Last Page of Section 2)
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
SECTION 3
PAMS FUNCTIONALITY
3.1 PAMS FUNCTIONALITY OVERVIEW
SDS3.1-1[The PAMS performs post accident monitoring functions such as reactor vessel level monitoring,subcooled margin monitoring, and core exit thermocouple (CET) monitoring. (SysRS R2.3. 1-1)]
3.2 MTP FUNCTIONALITY
SDS3.2-1[The MTP, located in each PAMS train, provides the human machine interface (HMI) that is used formaintenance, test, and internal alarm functions. (SysRS R2.6.1-4), (SysRS R2.8-1)]
Guidance: The MTP provides displays in support of the following activities:
* Surveillance testing displays to verify PAMS operability
* Maintenance displays to support corrective maintenance activities
• Setpoint displays to provide the capability to monitor, change, load, and save setpoints (adjustableparameters)
0 System status displays to provide detailed PAMS status and diagnostics information
" System health displays to provide diagnostic monitoring information for the AC 160 processormodule, communication interface module, input modules, and output modules
" Operational displays to monitor PAMS operational status
3.3 OM FUNCTIONALITY
SDS3.3-1[The OM, located in each PAMS train and mounted in the control room, performs all the functionsperformed by the MTP except for the maintenance functions. (SysRS R2. 6.2.1-1)]
(Last Page of Section 3)
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SECTION 3 PAMS FUNCTIONALITY
3.1 PAMS FUNCTIONALITY OVERVIEW
SDS3.1-1
Post Accident Monitoring System -System Design Specification
[The P AMS performs post accident monitoring functions such as reactor vessel level monitoring, subcooled margin monitoring, and core exit thermocouple (CET) monitoring. (SysRS R2.3.1-1)]
3.2 MTP FUNCTIONALITY
SDS3.2-1 [The MTP, located in each P AMS train, provides the human machine interface (HMI) that is used for maintenance, test, and internal alarm ~nctions. (SysRS R2.6.1-4), (SysRS R2.B-l)]
Guidance: The MTP provides displays in support of the following activities:
• Surveillance testing displays to verify PAMS operability
• Maintenance displays to support corrective maintenance activities
• Setpoint displays to provide the capability to monitor, change, load, and save setpoints (adjustable parameters)
• System status displays to provide detailed pAMS status and diagnostics information
• System health displays to provide diagnostic monitoring information for the AC160 processor module, communication interface module, input modules, and output modules
• Operational displays to monitor PAMS operational status
3.3 OM FUNCTIONALITY
SDS3.3-1 [The OM, located in each PAMS train and mounted in the control room, performs all the functions performed by the MTP except for the maintenance functions. (SysRS R2.6.2.1-1)]
(Last Page of Section 3)
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Post Accident Monitoring System -RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification
SECTION 4PAMS HARDWARE CONFIGURATION
4.1 PAMS HARDWARE CONFIGURATION OVERVIEW
The Watts Bar Unit 2 PAMS cabinet includes the following hardware as shown in Figure 4.1-1.
WNA-DS-01667-WBT-NP, Rev. 1 4-1
"
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
SECTION 4
Post Accident Monitoring System -System Design Specification
PAMS HARDWARE CONFIGURATION
4.1 PAMS HARDWARE CONFIGURATION OVERVIEW
The Watts Bar Unit 2 PAMS cabinet includes the following hardware as shown in Figure 4.1-1.
WNA-DS-01667-WBT-NP, Rev. 1 4-1
Post Accident Monitoring System -SystemDesign SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
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Figure 4.1-1. [ I a,c
WNA-DS-01667-WBT-NP, Rev. 1 4-2
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
Figure 4.1-1. [
WNA-DS-01667-WBT-NP, Rev. 1 4-2
Post Accident Monitoring System -System -Design Specification
a,c
Post Accident Monitoring System -RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification
4.2 PAMS CABINET
The PAMS cabinet shall have the following features.
4.2.1 Cabinet Layout
SDS4.2.1-1[The Watts Bar Unit 2 PAMS is housed in a standard Westinghouse cabinet that is seismically qualified.(Reference 10, G04), (SysRSR3.1.7-1)]
Guidance: The overall dimension of the Watts Bar Unit 2 PAMS cabinet is 87"h X 28"w X 29"d. Theheight of the cabinet includes a 4 inch base. A basic layout of the Watts Bar Unit 2 PAMS cabinet isdepicted in Figure 4.2-1.
SDS4.2.1-2[The Watts Bar Unit 2 PAMS cabinet is designed to accommodate top cable entry. (SysRS R3.1.1-6)]
SDS4.2.1-3 a,c
ISDS4.2.1-4 a,c
SDS4.2.1-5 a,c
SDS4.2.1-6 a,c
WNA-DS-01667-WBT-NP, Rev. 1 4-3
RRAS Watts Bar 2 NSSS Completion Program I&C Projects Post Accident Monitoring System -
System Design Specification
4.2 PAMS CABINET
ThePAMS cabinet shall have the following features.
4.2.1 Cabinet Layout
SDS4.2.1-1 [The Watts Bar Unit 2 PAMS is housed in a standard Westinghouse cabinet that is seismically qualified. (Reference 10, 0(4), (SysRS R3.1. 7-1)}
Guidance: The overall dimension of the Watts Bar Unit 2 PAMS cabinet is 87"h X 28"w X 29"d. The height of the cabinet includes a 4 inch base. A basic layout of the Watts Bar Unit 2 PAMS cabinet is depicted in Figure 4.2-1.
SDS4.2.1-2 (the Watts Bar Unit 2 P AMS cabinet is designed to accommodate top cable entry. (SysRS R3.1.1 ~6)]
SDS4.2.1-3
[ SDS4.2.1-4
[ SDS4.2.1-5
SDS4.2.1-6
WNA"DS-01667-WBT-NP, Rev. 1 4-3
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
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Figure 4.2-1. [ I a,c
WNA-DS-01667-WBT-NP, Rev. 1 4-4
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
Figure 4.2-1. [
WNA-DS-01667-WBT-NP, Rev. 1 4-4
Post Accident Monitoring System-System Design Specification
a,c
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
4.2.1.1 Common Q Power Supply Layout
R4.2.1.1-1I
SDS4.2.1.1-1
SDS4.2.1.1-2
SDS4.2.1.1-3
K
SDS4.2.1.1-3KSDS4.2.1.1-5
4.2.1.2 RF616 Primary Subrack Layout
R4.2.1.2-1
KR4.2.1.2-2
KR4.2.1.2-3
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Iac
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WNA-DS-01667-WBT-NP, Rev. 1 4-5
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
4.2.1.1 Common Q Power Supply Layout
R4.2.1.1-1 [
CDS402oJOJ_J
rDS402o10J-2
SDS4.2.1.1-3
[ SDS4.2.1.1-4 [
SDS4.2.1.1-5
[ 4.2.1.2 RF616 Primary Subrack Layout
R4.2.1.2-1
[ R4.2.1.2-2
[ R4.2.1.2-3
WNA-DS-01667-WBT-NP, Rev. 1 4-5
Post Accident Monitoring System -System Design Specification
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
R4.2.1.2-4
R4.2.1.2-5
SDS4.2.1.2-1
SDS4.2.1.2-2
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I
WNA-DS-01667-WBT-NP, Rev. 1 4-6
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
R4.2.1.2-4
R4.2.1.2-5
SDS4.2.1.2-1
[ SDS4.2.1.2-2
WNA-DS-01667-WBT-NP, Rev. 1 4-6
Post Accident Monitoring System -System Design Specification
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RRAS Watts Bar 2 NSSS Completion Program I&C ProjectsPost Accident Monitoring System -
System Design Specificationa,c
WNA-DS-01667-WBT-NP, Rev. 1 4-7
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
WNA-DS-01667-WBT-NP, Rev. 1 4-7
Post Accident Monitoring System -System Design Specification
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Post Accident Monitoring System -RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification
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Figure 4.2-2. [ I a,c
WNA-DS-01667-WBT-NP, Rev. 1 4-8
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
Figure 4.2-2.
WNA-DS-01667-WBT-NP, Rev. 1 4-8
Post Accident Monitoring System-System Design Specification
a,c
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
4.2.1.3 MTP Layout
SDS4.2.1.3-1
SDS4.2.1.3-2
IR4.2.1.3-1
SDS4.2.1.3-3
R4.2.1.3-2
R4.2.1.3-3
K
R4.2.1.3-4
R4.2.1.3-5
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I
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I
WNA-DS-01667-WBT-NP, Rev. 1 4-9
I
Post Accident Monitoring System -RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification
4.2.1.3 MTP Layout
SDS4.2.1.3-1 a,c
[ ] SDS4.2.1.3-2 a,c
[ ] R4.2.1.3-1 a,c
SDS4.2.1.3-3 a,c
[ ] R4.2.1.3-2 a,c
R4.2.1.3-3 a,c
[ ] R4.2.1.3-4 [ t,e
R4.2.1.3':'S a,c
[ ]
WNA-DS-01667-WBT-NP, Rev. 1 4-9
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
4.2.1.4 RF620 Extension Subrack Layout
R4.2.1.4-1
LR4.2.1.4-2
R4.2.1.4-3
Post Accident Monitoring System -System Design Specification
a,c
I a,c
a,c
R4.2.1.4-4
IR4.2.1.4-5
a,c
Ia,c
WNA-DS-01667-WBT-NP, Rev. 1 4-10
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
4.2.1.4 RF620 Extension Subrack Layout
R4.2.1.4-1
R4.2.1.4-2 [
R4.2.1.4-3
R4.2.1.4-4
[ R4.2.1.4-5
WNA-DS-01667-WBT-NP, Rev. 1 4-10
Post Accident Monitoring System -System Design Specification
a,c
a,c
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Post Accident Monitoring System -RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification
4.2.2 Cabinet 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
SDS4.3-1 a,c
R4.3-1 a,c
4.3.1 Keylock Switches
SDS4.3.1-1 a,c
SDS4.3.1-2 a,c
R4.3.1-1 a,c
K IR4.3.1-2 a,c
WNA-DS-01667-WBT-NP, Rev. 1 4-11
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
4.2.2 Cabinet Numbering
R4.2.2-1
Post Accident Monitoring System -System Design Specification
[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
SDS4.3-1 a,c
[ ] R4.3-1 a,c
[ ] 4.3.1 Keylock Switches
SDS4.3.1-1 a,c
I[ ] SDS4.3.1-2 a,c
[ ] R4.3.1-1 a,c
[ ] R4.3.1-2 a,c
WNA-DS-01667-WBT-NP, Rev. 1 4-11
RRAS Watts Bar 2 NSSS Completion Program I&C ProjectsPost Accident Monitoring System -
System Design Specification
R4.3.1-3
Ia,c
I
WNA-DS-01667-WBT-NP, Rev. 1 4-12
Post Accident Monitoring System -RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification ----------------------~------~~--------~------------------~------~~------~a,c
[ ] R4.3.1-3 a,c
[ ]
WNA-DS-01667-WBT-NP, Rev. 1 4-12
I Post Accident Monitoring System -RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification
4.4 HARDWARE DESCRIPTION
R4.4-1[The Common Qualified Platform (Common Q) line of qualified hardware shall be used to implement theWatts Bar Unit 2 PAMS subsystems, cabinets, cablings, and other related equipment.]
As appropriate, additional detailed hardware design requirement documents are provided for individualhardware components.
4.4.1 Common Q Qualified Hardware
The following standard Common Q hardware is used for the Watts Bar Unit 2 PAMS:
" Cabinet* AC160 Modules* F0 Termination Units* FPD System" Power Supply System
4.4.1.1 Cabinet
R4.4.1.1-1[A Westinghouse standard nuclear grade instrumentation and control (I&C) cabinet, Reference 10, shallbe used for the Watts Bar Unit 2 PAMS. (SysRSR3.1.1-3), (SysRSR3.1.6-1)]
4.4.1.2 AC160 Modules
SDS4.4.1.2-1 a,c
KSDS4.4.1.2-2 a,c
SDS4.4.1.2-3 a,c
WNA-DS-01667-WBT-NP, Rev. 1 4-13
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
4.4 HARDWARE DESCRIPTION
R4.4-1
Post Accident Monitoring System -System Design Specification
[The Common Qualified Platform (Common Q) line of qualified hardware shall be used to implement the Watts Bar Unit 2 PAMS subsystems, cabinets, cablings, and other related equipment.]
As appropriate, additional detailed hardware design requirement documents are provided for individual hardware components.
4.4.1 Common Q Qualified Hardware
The following standard Common Q hardware is used for the Watts Bar Unit 2 PAMS:
• Cabinet· • AC160 Modules • 110 Termination Units • FPD System • Power Supply System
4.4.1.1 Cabinet
R4.4.1.1-1 [A Westinghouse standard nuclear grade instrumentation and control (I&C) cabinet, Reference 10, shall be used for the Watts Bar Unit 2 PAMS. (SysRS R3.1.1-3), (SysRS R3. 1. 6-1)]
4.4.1.2 AC160 Modules
SDS4.4.1.2-1
[ SDS4.4;1.2-2
SDS4.4.1.2-3
I[
WNA-DS-OI667-WBT-NP, Rev. 1 4-13
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
SDS4.4.1.2-4 a,c
.R4.4.1.2-1
ITable 4.4-1.
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II a,c
a,c
WNA-DS-01667-WBT-NP, Rev. 1 4-14
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
SDS4.4.1.2-4
.R4.4.1.2-1
[ Table 4.4-1. [
WNA-DS-01667-WBT-NP, Rev. 1 4-14
Post Accident Monitoring System-System Design Specification
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-1.
SDS4.4.1.2-5
R4.4.1.2-2
R4.4.1.2-3I
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II a,c
WNA-DS-01667-WBT-NP, Rev. 1 4-15
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-1. [
SDS4.4.1.2-5
R4.4.1.2-2
[ R4.4.1.2-3 [
. WNA-DS-OI667-WBT-NP, Rev. 1 4-15
Post Accident Monitoring System -System Design Specification
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-2. [ a,ca,c
WNA-DS-01667-WBT-NP, Rev. 1 4-16
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-2. [
WNA-DS-01667-WBT-NP, Rev. 1 4-16
Post Accident Monitoring System-System Design Specification
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-3. [ IaRca,c
WNA-DS-01667-WBT-NP, Rev. 1 4-17
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-3. [
WNA-DS-01667-WBT-NP, Rev. 1 4-17
Post Accident Monitoring System-System Design Specification
]s,c
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RRAS Watts Bar 2 NSSS Completion Program I&C Projects
SDS4.4.1.2-6
R4.4.1.2-4
R4.4.1.2-5
Il
SDS4.4.1.2-7
SDS4.4.1.2-8
Post Accident Monitoring System -System Design Specification
a,c
a,I
a,c
IC
a,c
WNA-DS-01667-WBT-NP, Rev. 1 4-18
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
SDS4.4.1.2-6
R4.4.1.2-4
[ R4.4.1.2-5
[ SDS4.4.1.2-7 [
SDS4.4.1.2-8
WNA-DS-01667-WBT-NP, Rev. 1 4-18
Post Accident Monitoring System -System Design Specification
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] a,c
] ]S,C
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-4.
Table 4.4-5.
I a,c a,c
I a,c a,c
WNA-DS-01667-WBT-NP, Rev. 1 4-19
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-4. [
Table 4.4-5. [
WNA-DS-01667-WBT-NP, Rev. 1 4-19
Post Accident Monitoring System -System Design Specification
a,c
a,c
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
SDS4.4.1.2-9 a,c
a,c
]R4.4.1.2-6
K
Table 4.4-6. a,ca,c
WNA-DS-01667-WBT-NP, Rev. 1 4-20
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
SDS4.4.1.2-9
R4.4.1.2-6
[ Table 4.4-6. [
WNA-DS-01667-WBT-NP, Rev. 1 4-20
Post Accident Monitoring System-System Design Specification
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-6. [ Iaca,c
WNA-DS-01667-WBT-NP, Rev. 1 4-21
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-6. [
WNA-DS-01667-WBT-NP, Rev. 1 4-21
Post Accident Monitoring System -System Design Specification
a,c
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
SDS4.4.1.2-10
R4.4.1.2-7
a,c
a,c
Table 4.4-7A. [ I aIc
Item Designator Name Description
ac
WNA-DS-01667-WBT-NP, Rev. 1 4-22
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
SDS4.4.1.2-10
I
I R4.4.1.2-7
I[ Table 4.4-7 A.
Item Designator Name
WNA-DS-01667-WBT-NP, Rev. 1 4-22
Post Accident Monitoring System -System Design Specification
]a,c
Description
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-7B. [ j ac
Item Designator Name Description
a,c
WNA-DS-01667-WBT-NP, Rev. 1 4-23
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-7B. [
Item Designator Name
WNA-DS-01667-WBT-NP, Rev. 1 4-23
Post Accident Monitoring System-System Design Specification
Description
, ]a,c
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
R4.4.1.2-8 a,c
Table 4.4-8A. [ I a~ca,c
WNA-DS-01667-WBT-NP, Rev. 1 4-24
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
R4.4.1.2-S
I[ Table 4.4-SA. [
WNA-DS-01667-WBT-NP, Rev. 1 4-24
Post Accident Monitoring System -System Design Specification
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-8B. [ I a,ca,c
WNA-DS-01667-WBT-NP, Rev. 1 4-25
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-SB. [
WNA-DS-01667-WBT-NP, Rev. 1 4-25
Post Accident Monitoring System -System Design Specification
a,c
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
R4.4.1.2-9 ac
Table 4.4-9A. [ I aca,c
I
WNA-DS-01667-WBT-NP, Rev. 1 4-26
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
R4.4.1.2-9
i[ Table 4.4-9A. [
WNA-DS-01667-WBT-NP, Rev. 1 4-26
Post Accident Monitoring System-System Design Specification
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] ]s,c
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-9B. f I a,ca,c
WNA-DS-01667-WBT-NP, Rev. 1 4-27
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-9B. [
WNA-DS~01667-WBT-NP, Rev. 1 4-27
Post Accident Monitoring System-System Design Specification
a,c
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
R4.4.1.2-10 a,c
Table 4.4-10A. [ I aca,c
WNA-DS-01667-WBT-NP, Rev. 1 4-28
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
R4.4.1.2-10
I[ Table 4.4-10A. [
WNA-DS-01667-WBT-NP, Rev. 1 4-28
Post Accident Monitoring System -System Design Specification
a,c
] Js,c
a,c
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-10B. [ I a,ca,c
4.4.1.3 I/O Termination Units
R4.4.1.3-1[The Watts Bar Unit 2 PAMS shall utilize the standard Common Q I/O termination units.]
4.4.1.4 FPD System
SDS4.4.1.4-1 a,c
I
WNA-DS-01667-WBT-NP, Rev. 1 4-29
I
I
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
Table 4.4-10B. [
4.4.1.3 1/0 Termination Units
R4.4.1.3-1
Post Accident Monitoring System -System Design Specification
[The Watts Bar Unit 2 PAMS shall utilize the standard Common Q I/O: tennination units.]
4.4.1.4 FPD System
SDS4.4.1.4-1
[
WNA-DS-01667-WBT-NP, Rev. 1 4-29
a,c
/
a,c
J
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
4.4.1.5 Power Supply System
R4.4.1.5-1
SDS4.4.1.5-1
ISDS4.4.1.5-2
R4.4.1.5-2
ISDS4.4.1.5-3
R4.4.1.5-3
R4.4.1.5-4
R4.4.1.5-5
RER4.4.1.5-6
a,c
Ia,c
Ia,c
a,c
Ia,c
I a,c
a,c
a,c
Ia,c
IWNA-DS-01667-WBT-NP, Rev. 1 4-30
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
4.4.1.S Power Supply System
R4.4.1.S-1
[ SDS4.4.1.S-1
[ SDS4.4.1.S-2
R4.4.1.S-2
[ SDS4.4.1.S-3
R4.4.1.S-3 [
R4.4.1.S-4 [
R4.4.1.S-S
[ R4.4.1.S-6
[
WNA-DS-01667-WBT-NP, Rev. 1 4-30
Post Accident Monitoring System-System Design Specification
a,c
] a,c
] a,c
a,c
] a,c
Ja,c
Ja,c
a,c
] a,c
]
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
R4.4.1.5-7 a,c
R4.4.1.5-8
[ I a,Ca,c
Figure 4.4-1. [ a,c
SDS4.4.1.5-12 a,c
WNA-DS-O 1667-WeT-NP, Rev. 1 4-31
WNA-DS-01667-WBT-NP, Rev. I 4-31
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
R4.4.1.S-7
R4.4.1.S-8 [
SDS4.4.1.S-12
Figure 4.4-1. [
WNA-DS-01667-WBT-NP, Rev. 1 4-31
Post Accident Monitoring System -System Design Specification
a,c
a,c
a,c
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
IPost Accident Monitoring System -
System Design Specification
a,c
SDS4.4.1.5-13
SDS4.4.1.5-14
R4.4.1.5-7
4.4.2 PAMS Standard Hardware Subassemblies
a,c
Ia,c
I
a,c
4.4.2.1 IRP
SDS4.4.2.1-1
KSDS4.4.2.1-2
a,c
a,c
WNA-DS-01667-WBT-NP, Rev. 1 4-32
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
[ SDS4.4.1.5-13
I[ SDS4.4.1.5-14
[ R4.4.1.5-7
4.4.2 PAMS Standard Hardware Subassemblies
4.4.2.1 IRP
SDS4.4.2.1-1
SDS4.4.2.1-2
WNA-DS-01667-WBT-NP, Rev. 1 4-32
Post Accident Monitoring System -System Design Specification
a,c
] a,c
] a,c
] a,c
a,c
a,c
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
ISDS4.4.2.1-3
R4.4.2.1-1
R4.4.2.1-2
R4.4.2.1-3
4.4.2.2 Cabinet Temperature Sensors
R4.4.2.2-1
R4.4.2.2-2
4.4.2.3 Field Terminal Blocks
R4.4.2.3-1I
a,c
Ia,c
Ia,c
II a,c
a,c
a,c
ac
II a,c
R4.4.2.3-2 a,c
WNA-DS-01667-WBT-NP, Rev. 1 4-33
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
[ SDS4.4.2.1-3
[ R4.4.2.1-1
I[ R4.4.2.1-2 [
R4.4.2.1-3
4.4.2.2 Cabinet Temperature Sensors
R4.4.2.2-1
R4.4.2.2-2
[ 4.4.2.3 Field Terminal Blocks
R4.4.2.3-1 [
R4.4.2.3-2
WNA-DS-01667-WBT-NP, Rev. 1 4-33
Post Accident Monitoring System -System Design Specification
a,c
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a,c
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
E4.4.2.4 Input Power Distribution Breaker Panel (AC)
R4.4.2.4-1
a,c
I
R4.4.2.4-2
R4.4.2.4-3
4.4.2.5 DC Distribution Breaker Assembly
R2.2.1.11-1
4.4.2.6 Auxiliary Power Supply
R4.4.2.6-1
a,c
Ia,c
'ac
a,c
a,c
IWNA-DS-01667-WBT-NP, Rev. 1 4-34
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
[ 4.4.2.4 Input Power Distribution Breaker Panel (AC)
[4040 2.4-1
R4.4.2.4-2
[ R4.4.2.4-3
4.4.2.5 DC Distribution Breaker Assembly
R2.2.1.11-1
4.4.2.6 Auxiliary Power Supply
R4.4.2.6-1
[ WNA-DS-01667-WBT-NP, Rev. 1 4-34
Post Accident Monitoring System -System Design Specification
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R4.4.2.6-5[ a,•
R4.4.2.6-6 a,c
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R4.4.2.7-1 a,c
R4.4.2.7-2 a,c£ I4.4.2.8 Extension Subrack - USA and USB Feeds
R4.4.2.8-1 a,cIt
WNA-DS-01667-WBT-NP, Rev. 1 4-35
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
R4.4.2.6-2 [
R4.4.2.6-3
R4.4.2.6-4 [
R4.4.2.6-5 [
R4.4.2.6-6
4.4.2.7 Primary Subrack - USA and USB Feeds
R4.4.2.7-1
R4.4.2.7-2
I 4.4.2.8 Extension Subrack - USA and USB Feeds R4.4.2.8-1
'[ WNA-DS-01667-WBT-NP, Rev. 1 4-35
Post Accident Monitoring System -System Design Specification
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
IR4.4.2.8-2
4.4.2.9 DP Cell Power Supplies
R4.4.2.9-1
4.4.2.10 DIN Rail/TC514/Connection Units
R4.4.2.10-1
IR.
R4.4.2.10-2
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4.4.3 Cabling
R4.4.3-1
R4.4.3-2
R4.4.3-3I
R4.4.3-4[
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WNA-DS-01667-WBT-NP, Rev. 1 4-36
Post Accident Monitoring System -RRAS Watts Bar 2 NSSS Completion Program I&C Projects System Design Specification --------------------~----~~------~----------------~----~~~----~a,c
[ R4.4.2.8-2
4.4.2.9 DP Cell Power Supplies
R4.4.2.9-1
[ 4.4.2.10 DIN RaillTC514/Connection Units
R4.4.2.10-1 [
R4.4.2.10-2
4.4.3 Cabling
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R4.4.3-1 a,c
[ ] R4.4.3-2 [ ]8,C
R4.4.3-3 [ ]8,C
R4.4.3-4 [ ]8,C
WNA-DS-01667-WBT-NP, Rev. 1 4-36
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
R4.4.3-5
R4.4.3-6
R4.4.3-7
KR4.4.3-8
ISDS4.4.3-1
KR4.4.3-9
K4.4.3-10
R4.4.3-11R
R4.4.3-12
ER4.4.3-12
IR4.4.3-13
Post Accident Monitoring System -System Design Specification
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WNA-DS-01667-WBT-NP, Rev. 1 4-37
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
R4.4.3-5
[ R4.4.3-6
[ R4.4.3-7
[ [4
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
IR4.43-14
II
R4.4.3-15
I
R4.4.3-16I
*Post Accident Monitoring System-System Design Specification
a,c
II a,c
I a,C
I a,C
R4.4.3-17
R4.4.3-18
a,c
a,c
R4.4.3-19
R4.4.3-20
R4.4.3-21I
a,c
a,c
Ia,c
WNA-DS-01667-WBT-NP, Rev. 1 4-38
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
[ R4.4.3-14 [
R4.4.3-1S [
R4.4.3-16 [
R4.4.3-17
R4.4.3-1S
[ R4.4.3-19
[ R4.4.3-20
[ R4.4.3-21
I [
WNA-DS-01667-WBT-NP, Rev. 1 4-38
Post Accident Monitoring System-System Design Specification
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
5.1
SDS5.1-1
SECTION 5INTERFACES AND COMMUNICATIONS
MTP DATA LINK
AF100 BUS COMMUNICATION
a,c
5.2
SDS5.2-1
SDS5.2-2
I
SDS5.2-3
a,c
a,c
a,c
WNA-DS-01667-WBT-NP, Rev. 1 5-1
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
SECTION 5
Post Accident Monitoring System -System Design Specification
INTERFACES AND COMMUNICATIONS
5.1 MTP DATA LINK
SDSS.1-1 a,c
5.2 AF100 BUS COMMUNICATION
SDSS.2-1 a,c
a,c
] SDSS.2-3 a;c
WNA-DS-01667-WBT-NP, Rev. 1 5-1
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
KPost Accident Monitoring System -
System Design Specificationa,c
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Figure 5.2-1. [ a,c
WNA-DS-01667-WBT-NP, Rev. 1 5-2
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
[
Figure 5.2-1. [
WNA-DS-01667-WBT-NP, Rev. 1 5-2
Post Accident Monitoring System -System Design Specification
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
R5.2-1
KR5.2-2
R5.2-3
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a,c
R5.2-4 a,c
WNA-DS-01667-WBT-NP, Rev. 1 5-3
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
RS.2-1
RS.2-2
RS.2-3
RS.2-4
WNA-DS-01667-WBT-NP, Rev. 1 5-3
Post Accident Monitoring System -System Design Specification
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
R5.2-5
La,c
(Last Page of Section 5)
WNA-DS-01667-WBT-NP, Rev. 1 5-4
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
RS.2-S
I[
(Last Page of Section 5)
WNA-DS-01667-WBT-NP, Rev. 1 5-4
Post Accident Monitoring System-System Design Specification
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Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
SECTION 6GROUNDING AND COOLING REQUIREMENTS
6.1 EARTHING SCHEME
R6.1-1[The Watts Bar Unit 2 PAMS cabinet shall be provided with a high quality ground bus with a connectionto the plant ground grid.]
I
R6.1-2
I
R6.1-3
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R6.1-1 a,c
6.2 CABINET/COMPONENT COOLING
R6.2-1 a,c
WNA-DS-01667-WBT-NP, Rev. 1 6-1
RRAS Watts Bar 2 NSSS Completion Program I&C Projects
SECTION 6
Post Accident Monitoring System -System Design Specification
GROUNDING AND COOLING REQUIREMENTS
6.1 EARTHING SCHEME
R6.1-1 [The Watts Bar Unit 2 PAMS cabinet shall be provided with a high quality ground bus with a connection to the plant ground grid.]
[ R6.1-2
[ R6.1-3 [ 18,c
R6.1-1
6.2 CABINET/COMPONENT COOLING
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R6.2-1 a,c
WNA-DS-OI667-WBT-NP, Rev. 1 6-1
Post Accident Monitoring System -System Design SpecificationRRAS Watts Bar 2 NSSS Completion Program I&C Projects
ac
R6.2-2
Ka,c
(Last Page of Section 6)
WNA-DS-01667-WBT-NP, Rev. 1 6-2
Post Accident Monitoring System -_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 ________ Sy~s_t_em_D_es_ig~n_S~p_ec_i_fi_c_at_io_n--a a,e
R6.2-2 a,e
(Last Page of Section 6)
WNA-DS-01667-WBT-NP, Rev. 1 6-2
Enclosure 3
Application For Withholding Proprietary InformationFrom Public Disclosure CAW-10-2877
Dated June 30, 2010
Subject: WNA-DS-01667-WBT-P, Revision 1, "RRAS Watts Bar 2 NSSSCompletion Program I&C Project Post Accident Monitoring System -
System Design Specification" (Proprietary)
Enclosure 3
Application For Withholding Proprietary Information From Public Disclosure CAW-10-2877
Dated June 30, 2010
Subject: WNA-DS-01667-WBT-P, Revision 1, "RRAS Watts Bar 2 NSSS Completion Program I&C Project Post Accident Monitoring System -
System Design Specification" (Proprietary)
S)WeustinghouseW esin ho s Westinghouse Electric CompanyNuclear ServicesP.O. Box 355Pittsburgh, Pennsylvania 15230-0355USA
U.S. Nuclear Regulatory Commission Direct tel: (412) 374-4643Document Control Desk Direct fax: (412) 374-3846Washington, DC 20555-0001 e-mail: [email protected]
Proj letter: WBIT-D-2095
CAW-10-2877
June 30, 2010
APPLICATION FOR WITHHOLDING PROPRIETARYINFORMATION FROM PUBLIC DISCLOSURE
Subject: WNA-DS-01667-WBT-P, Rev. 1,'"RRAS Watts Bar 2 NSSS Completion Program I&CProjects Post Accident Monitoring System - System Design Spccification"' (Proprietary)
The proprietary information for which withholding is being requested in the above-referenced report isfurther identified in Affidavit CAW-t0-2877 signed by the owner of the proprietary information,Westinghouse Electric Company LLC. The affidavit, which accompanies this letter, sets forth the basison which the information may be withheld from public disclosure by the Commission and addresses withspecificity the considerations listed in paragraph (b)(4) of 10 CFR Section 2.390 of the Commission'sregulations.
Accordingly, this letter authorizes the utilization of the accompanying affidavit by Tennessee ValleyAuthority.
Correspondence with respect to the proprietary aspects of the application for withholding or theWestinghouse affidavit should reference this letter, CAW-] 0-2877, and should be addressed toJ. A. Gresham, Manager, Regulatory Compliance and Plant Licensing, Westinghouse ElectricCompany LLC, P.O. Box 355, Pittsburgh, Pennsylvania 15230-0355.
Very truly your s,
J A. Gresham, ManagerRegulatory Compliance and Plant Licensing
Enclosures
(8 Westinghouse U.S. Nuclear Regulatory Commission Document Control Desk Washington, DC 20555-0001
Westinghouse Electric Company Nuclear Services P.O. Box 355 Pittsburgh, Pennsylvania 15230-0355 USA
Direct tel: (412) 374-4643 Directfu.x: (412)374-3846
e-mail: [email protected] Proj letter: W8T-D-2095
CA W -J 0-2877
June 30, 20 I 0
APPLICATION FOR WITHHOLDING PROPRIETARY INFORMAIJ.0NERQM PUBLIC DISCLOSURE
Subject: WNA-DS-01667-WBT-P, Rev. 1, "RRAS Watts Bar 2 NSSS Completion Program I&C Projects Post Accident Monitoring System - System Design Specification" (Proprietary)
The proprietary information for which withholding is being requested in the above-referenced report is further identified in Affidavit CA W-IO-2877 signed by the owner ofthe proprietary infonnation, Westinghouse Electric Company LLC. The affidavit, which accompanies this letter, sets forth the basis o