ML072910029

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Schematic Diagram 25203-39069, Nuclear Instrumentation & Reactor Protective System Annunciator Input Schematic. Sheet 23C
ML072910029
Person / Time
Site: Millstone Dominion icon.png
Issue date: 11/08/2004
From:
Dominion Nuclear Connecticut
To:
Office of Nuclear Reactor Regulation
References
06-0841B 25203-39069
Download: ML072910029 (1)


Text

A B C D E F G H J K 13 13 TU-1 TU-2 TU-3 TU-4 TU-5 TU-6 TU-7 TU-9 TU-11 ANNUNCIATOR SPARE SPARE TU-10 VARIABLE LOW FLOW PRE-TRIP PRESSURIZER CONTAINMENT LOCAL POWER TURBINE TRIP LOW PRESSURE HIGH PRESSURE LOW PRESSURE HIGH PRESSURE LOW RCP SPEED REACTOR COOLANT LOW WATER LEVEL THERMAL MARGIN/ DENSITY CHANNEL CHANNEL PRE-TRIP HIGH POWER LEVEL CHANNEL PRE-TRIP CHANNEL PRE-TRIP CHANNEL PRE-TRIP CHANNEL PRE-TRIP CHANNEL PRE-TRIP CHANNEL PRE-TRIP IDENTIFICATION HI DEVIATION ALARM COMPARATOR CHANNEL CHANNEL TRIP BYPASSED ZERO POWER MODE BYPASS LOW SG PRESSURE BYPASS 12 12 SG1 & 2 CHANNEL PRE-TRIP SG1 & 2 CHANNEL PRE-TRIP RC22 (RACK 6) FU1

-28VDC TBA-24 ( RACK 6)

A 1A 1 2 RC22 (RACK 3) RC22 (RACK 10) RC22 (RACK 10)

TB1-P1 TB1-P1 TB1-P1 P1 P1 P1 BW14-CW14-J50-c BW14-J50-m J50-d RC05B TB2-107 AW9-J25-B AW9-J25-E AW9-J25-H AW9-J25-L AW9-J25-P AW9-J25-T AW9-J25-W AW9-J25-d AW9-J25-f AW9-J25-j DW10-J1-18 ANNUNCIATOR COMMON 11 INTERNALLY WIRED IN DW10 K5 K5 K5 K5 K5 K5 K5 K5 K5 11 SWITCHES SHOWN IN BYPASS POSITION AW9-J25-A AW9-J25-D AW9-J25-G AW9-J25-K AW9-J25-N AW9-J25-S AW9-J25-V AW9-J25-c AW9-J25-g AW9-J25-k E D DW10-S1-3 DW10-K21-1 DW10-S2-3 DW10-K22-2 DW10-K25-4 DW10-K25-2 D E BW9-J25-B BW9-J25-E BW9-J25-H BW9-J25-L BW9-J25-P BW9-J25-T BW9-J25-W BW9-J25-d BW9-J25-f BW9-J25-k DW10-J2-54 DW10-J2-56 DW10-J2-62 DW10-J2-28 K5 K5 K5 K5 K5 K5 K5 K5 K5 AW3-J3-P DW2-J2-Z CW10-J2-57 CW10-J2-61 CW10-J2-27 BW9-J25-A BW9-J25-D BW9-J25-G BW9-J25-K BW9-J25-N BW9-J25-S BW9-J25-V BW9-J25-c BW9-J25-g BW9-J25-j A7-B/S 1 B/S#1 K1 CW10-K25-2 AW3-J3-R DW2-J2-X CW10-J2-56 E D CW10-S1-3 CW10-K21-1 CW10-S2-3 CW10-K22-2 10 BW3-J3-P CW2-J2-Z BW10-J2-57 D E 10 CW9-J25-B CW9-J25-E CW9-J25-H CW9-J25-L CW9-J25-P CW9-J25-T CW9-J25-W CW9-J25-d CW9-J25-f CW9-J25-j A7-B/S 1 B/S#1 K1 BW10-K25-2 CW10-J2-62 CW10-J2-28 K5 K5 K5 K5 K5 K5 K5 K5 K5

-28VDC POWER SUPPLIES BW3-J3-R CW2-J2-X BW10-J2-56 BW10-J2-61 BW10-J2-27 CW9-J25-A CW9-J25-D CW9-J25-G CW9-J25-K CW9-J25-N CW9-J25-S CW9-J25-V CW9-J25-c CW9-J25-g CW9-J25-k CW3-J3-P CW10-J2-53 AW10-J2-57 A7-B/S 1 CW10-K25-4 AW10-K25-2 E D 39019 SH.1A BW10-S1-3 BW10-K21-1 BW10-S2-3 BW10-K22-2 CW3-J3-R CW10-J2-54 AW10-J2-56 PS3A, PS3B, PS4A & PS4B D E DW9-J25-B DW9-J25-E DW9-J25-H DW9-J25-L DW9-J25-P DW9-J25-T DW9-J25-W DW9-J25-d DW9-J25-f DW9-J25-k DW3-J3-P BW2-J2-Z BW10-J2-62 BW10-J2-28 K5 K5 K5 K5 K5 K5 K5 K5 K5 A7-B/S 1 B/S#1 K1 AW10-J2-61 AW10-J2-27 DW9-J25-A DW9-J25-D DW9-J25-G DW9-J25-K DW9-J25-N DW9-J25-S DW9-J25-V DW9-J25-c DW9-J25-g DW9-J25-j DW3-J3-R BW2-J2-X 9 9 BW10-J2-53 E D AW10-S1-3 AW10-K21-1 AW10-S2-3 AW10-K22-2 BW10-K25-4 D E BW10-J2-54 AW2-J2-Z AW10-J2-62 AW10-J2-28 CW14-J50-d B/S#1 K1 BW14-J50-g BW14-J50-e BW14-J50-c BW14-J50-n 11 AW2-J2-X 12 13 14 15 RC22 (RACK 3) RC22 (RACK 10) RC22 (RACK 10) RC22 (RACK 10) RC22 (RACK 10)

TB1-11 TB1-12 TB1-13 TB1-14 TB1-15 AW10-J2-53 2 2 2 2 2 AW10-K25-4 74-1C 74-1B 74-2B 74-3B 74-4B (RACK 5) (RACK 5) (RACK 5) (RACK 5) (RACK 5) 8 1N4007 AW10-J2-54 1N4007 1N4007 1N4007 1N4007 8

7 7 7 7 7 RC22 (RACK 6) FU1 BW14-J50-j TBA-30 ( RACK 6) 1A C 3 4 B 7 7 RC22 (RACK 4) RC22 (RACK 4) RC22 (RACK 10) RC22 (RACK 10) RC22 (RACK 10) RC22 (RACK 10) RC22 (RACK 10) RC22 (RACK 10) RC22 (RACK 4)

TB1-B7B TB1-C18A TB1-A12B TB1-A8A TB1-D7A TB1-D7B TB1-C7A TB1-A7A TB1-B12A 1 1 1 1 1 1 1 1 1 74-1A 74-2A 74-3A 74-4A 74-1B 74-2B 74-3B 74-4B 74-1C SPARE 3 3 3 3 3 3 3 3 3 ROD DROP DEVIATION NUCLEAR-lT 6 POWER CHANNEL ANNUNCIATOR 6 RC22 (RACK 4) RC22 (RACK 4) RC22 (RACK 10) RC22 (RACK 10) RC22 (RACK 4)

TB1-KN4 TB1-KN9 TB1-KN6 TB1-KN4 TB1-KN6 CHANNEL INOPERATIVE INSTRUMENTATION CHANNEL NUCLEAR INSTRUMENTATION IDENTIFICATION SPARE A IN ANY CHANNEL THE SETPOINT RC22 (RACK 10) RC22 (RACK 10) RC22 (RACK 10) RC22 (RACK 10)

TB1-P1 TB1-P1 TB1-P1 TB1-P1 5 P1 P1 P1 5 EXISTS IN ANY CHANNEL AW14-J50-g AW14-J50-j AW14-J50-m IN EFFECT IN ANY CHANNEL IS IN EFFECT IN ANY CHANNEL CHANNELS DEVIATES FROM AVG.

AW3-J3-m AW2-J2-B CW2-J2-B AW11-J5-W CW11-J5-W ALARMS IF 1 OUT OF 4 NI SAFETY A5-B/S K1 K1 M1-LOW M1-LOW ALARM (SEE DWG. 25203-39069 SH.25) ALARMS IF LOW SG PRESSURE BYPASS

( l PWR METER) ( l PWR METER)

(SWITCHES SHOWN IN BYPASS POSITION) THE CHANNEL PRE-TRIP ANNUNCIATOR IS BETWEEN NUCLEAR & lT POWER EXCEEDS IS AUTOMATICALLY BYPASSED < 15% F.P. ALARMS IF ZERO POWER MODE BYPASS IS AW3-J3-n AW2-J2-C CW2-J2-C ACTUATED WHEN ANY PRE-TRIP CONDITION POWER RANGE SAFETY CHANNEL LOSES HIGH M1-HIGH M1-HIGH ALARMS IF IN ANY CHANNEL THE DEVIATION ALARMS IF 1 OUT OF 4 POWER RANGE SAFETY ALARMS IF ANY WIDE RANGE LOGARITHMIC OR ALARMS IF ANY "TURBINE TRIP" TRIP CHANNEL VOLTAGE OR IS BEING TESTED OR CALIBRATED BW3-J3-m AW3-J2-B CW3-J2-B HIGH VOLTAGE LOSS BYPASS DOES NOT BYPASS AW11-J5-Z CW11-J5-Z CHANNELS SENSES ROD DROP. NEUTRON DETECTOR A5-B/S A6-B/S 2 A6-B/S 2 BW3-J3-n AW3-J2-C CW3-J2-C BW11-J5-W DW11-J5-W CW3-J3-m BW2-J2-B DW2-J2-B M1-LOW M1-LOW

( l PWR METER) ( l PWR METER) 4 A5-B/S K1 K1 M1-HIGH M1-HIGH CW3-J3-n BW2-J2-C DW2-J2-C BW11-J5-Z DW11-J5-Z DW3-J3-m BW3-J2-B DW3-J2-B A5-B/S A6-B/S 2 A6-B/S 2 NO. 1 11-8 DW3-J3-n BW3-J2-C DW3-J2-C DATE

-04 DM2-03-0114-97, DM2-00-0831-99, DM2-00-0967-99, DM2-02-0967-99, AW14-J50-h AW14-J50-k AW14-J50-n DM2-00-0108-00, DM2-00-0109-00, 17 18 19 REVISIONS RC22 (RACK 10) RC22 (RACK 10) RC22 (RACK 10) RC22 (RACK 10) 3 DM2-00-0110-00, DM2-00-0111-00, TB1-16 TB1-17 TB1-18 TB1-19 NOTE:

DM2-00-0112-00, DM2-00-0113-00, 2 2 2 2 INCORP. DCNs DM2-00-0114-97, 74-1A 74-2A 74-3A 74-4A DM2-00-0114-00 (RACK 5) (RACK 5) (RACK 5) (RACK 5) 1N4007 1N4007 1N4007 1N4007 BY BZ 7 7 7 7 CAD CHK. JSJ B

WHEN AS-BUILT ARE PROHIBITED.

APP.

MANUAL REVISIONS TO THIS DOCUMENT APP. DED BY DATE TITLE SCALE 1K04015/B 2

N/A 4-26-96 WBZ 25203-39069 SH.8 DATE CHKD. 25203-39069 SH.9 RC05A DWG. NO.

25203-39069 SH.10 R

REVISIONS DURING CONSTRUCTION

- - 25203-39069 SH.23A RC05B RC22 25203-39069 SH.23B DATE APP.

REFERENCE DRAWINGS

-RC05A W/D WATERFORD, CT.

MILLSTONE UNIT 2

-RC05B W/D BLOCK DIAGRAM RC05C

( SEE 37005 SH.42 FOR WIRE No.s)

-RC05C W/D 2K04013/B

-ANNUN. SCHEM.

NUCLEAR INSTRUMENTATION 1

ANNUNCIATOR INPUT SCHEMATIC

-ANNUN. SCHEM.

& REACTOR PROTECTIVE SYSTEM DATE APP.

1K04016/B Millstone Power Station 25203-39069 SH.23C Dominion Nuclear Connecticut, Inc.

Q.A.

S:\MILLSTONE\4\DATA1\MPCAD\mpdesign\Users\scott84\DGN\MP\25203\CONTROL\30000\C3906923C.DGN 08/21/2007 A B C D E F G H J K