Text

2 to Updated Final Safety Analysis Report, Drawings, Part 2 of 7
	ML18283A989
Person / Time
Site:	Davis Besse
Issue date:	09/24/2018
From:	; FirstEnergy Nuclear Operating Co
To:	; Office of Nuclear Reactor Regulation
Shared Package
ML18283B087	List: ML18283A898; ML18283A907; ML18283A923; ML18283A926; ML18283A928; ML18283A933; ML18283A936; ML18283A943; ML18283A946; ML18283A948; ML18283A956; ML18283A965; ML18283A972; ML18283A977; ML18283A979; ML18283A986; ML18283A989; ML18283B002; ML18283B003; ML18284A317;
References
	L-18-206
	Download: ML18283A989 (80)
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SPARE v---/
COWG. 7749-E-1301 SPARE RES 200 RES 200 R38 N61B SCHEME NO. GX02-CHANNEL B START-UP SYS. NO. 087/098 13 14 NOTES:
I. FOR GENERAL NOTES & LOCATION DESIGNATIONS SEE DRAWING INDEX E-318.
~~2. SEE SH.12 & SH.15 FOR RELAY CONTACT ASSIGNMENTS.~~
~~3. *4 NOT USED~~
~~SEE GE INSTRUCTIONS GEi l0190G.~~
2V39 60-2 X8 10 E429Pl 11lB6X::fl_ 2J_tJ*74D *µ3 60 211!-l 6 2 ** f 219~
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SPARE SPARE 2V49 4
BLOCK 32 60_2 DWG E-20 XA E429 TO ANNUNCIATOR owe E-3tB SH.14 6
V>Vl V>Vl GENERATOR - TRANSFORMER B RELAY CKTS THIS OWG. WAS REDRAWN ON CAO ANO SUPERSEDES REVISION 6.
SCALE NONE DESIGNED TG ORA.. JAD DATE 03-24-92 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 THE TOI.EDD EDISON COMPANY ELEMENTARY WIRING DIAGRAMS GENERATOR AND TRANSFORMER PROTECTION TRIPPING ANO LOCK-OUT RELAY CKTS REV.
12 DRAWING NO.
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I LOT PRESSURE NNgIilESI.
B[R. HXOIB 1 -iIgI 9ARE TUftBINE GEN. ANTI.I,IOTORING TRIP & ALARM (BCSBFI IE)
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2, SEE SH.12, & SH.l5 FoR RELAY C0NTACT ASSIGNI,{ENTS.
~~3. EACH TURBINE VALVE POSITION SUITCH I5 SHOTJH UITH BOTH BECHTEL AND GE DESIG}'IATIONS, THE LATTER IS SHOTIN IN PARENTHESIS.~~
~~4. 14 NOT USTD - SEE GE INSTRUCTIOHS GEI IOIgOG.~~
SPART OENERATOR TRANSFORt.,lTR B RELAY CKTS ICONTINUEil}
THIS DT6. TilAS REDRA}JN ON CADD & SUPERSTDES HEY. 8 028 r cLSt
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SEE DHG. E-3EB SH.g BUS B SYNCH CHECK RELAY 25-I/B TRIGGER CKT.
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SEE DHG. E.328 SH. I I (Rl
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(Page 2 of 2)
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~SEE DRAWING lllJEX E-318.
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DP.,.l,.Nv..,.,CB.111. I ' v. J*
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~~5. THREE C31 RAGUA OYERCURRENT RELAYS~~
<SO RAGUA> ARE ENABLED TO TRIP BY T\\Q C2>
lll>ERVOtTAGE RAGlJA RELAYS <2T/59J RA<aJA.
SEE DRAWING E-20
'-m14B
~~6. FOR CONNECTION DIAmlM OF THE RAQJA 13~~
~> !fill 14 4
OI.
13 > 86-28 11 GiE NIOIB SCHEME NO. GX02 START-UP SYS. NO. 087/098 r
BlR 52111 sf IU T2P
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~~MAtlt DRAWING E-2948E, SH.~ CF.P. ll49*E-21*26-3J~~
~~7. FOR SCHEMATIC DIAGRAM OF THE RAGUA DEAD MACHINE RELAY SEE l749*E*21*32.~~
SCALE NONE I llESIGIED JB I DRAWi D. KUNTZ I DATE 03-17-88 DAVIS-BESSE NUCLEAR POWER STATION
, UNIT NO. t GENERATOR INADVERTENT ENERGIZATION
<Gl~> PROTECTION DRAWING NO.
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t._!0 TRIP COIL *2 TO CLOSE CKT TO TRIP COIL *2 E-318 SH.9A 2
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oF eurT(tstttlci r^ItRtrS lNtrrcf,rH$ FANEL cS?5oB F(}E TEFtt{rtltATlsN sF crJTfigrt*$ \\At IH.ES 86-34r COOL II{G INTL' K ( GHOUP 2I TRANSFORMER I{0. I (sEE Dt{G. E-l-l}
THIS DRATING HAS BEEH REDRAHN/SCAHNEO t)N CAD AND SUPER5EDES REV.?.
t6-4A clx t}B 03-08-18 DFN =F/SCHE ME/T 5 I BSH I 2. DGN/T I F
INDEX GEHERAL NOTES SHEET LATEST DESCRIPTION SCHEME NO.
ESSEN
~~l. SE'i OftAW\\MO.,,4~-s-at l!J,8 KV~~
~Gt\\.. "'( c( Mll.TlitfltlMq NO.
REV.
TMfta --~.. D\\6'G.flt,... M > l:oPe >-.c.... ~
t MBTe&flC., Ut46T11UM&NT l
6 4.16 KV FD Ht<KH:>
< oe'4\\C:.C. COMMac.T\\ONI>
2 7
BUS TIE XFMR AC BRKR AACC2 AACC2 a, seE ~W\\MG., TM$\\* Ii*& 'l....., < "" ~) 4,.. l tO K \\I llt£1..~Y rnt.tTRnt
~ METE~ca T~REE L.tME. ct~~RAM\\ l='OR ~G Ret'-4..._.\\ MIET&"ll 1 3
9 A
4.T6 KV FD HKl\\K::,
BUS TIE XF~1
'Jrn,BRKR ABDCl ABDCl Q
IM4bTRU
~,.
P&V\\C:.W. Ce> ""CC'T 0"4&
4 c 7 ~
&,f:01' C)(PL.~~T\\ON. CM" ~U\\PMtan* ~\\Re\\t-.leit tilUMa1!.R6, 5
10
~~4. 16 KV FD tlt<l\\tt::,~~
51£ 71..itC\\-tt \\~\\ e.\\..f!C.,_ \\C"'\\. N.UM s.*l ~~STlllitw\\$
6 9
BUSES Ct, C2 TIE BRKR ACltO ACt 10 Q
4.. $&.e OR~'-"'"G. a-aoe. r:ota COt-.l'TRO\\.. ( *t.Ule.,.OR $¥ii&TC:.""'
CONTROL 7
6
~~4. 16 -KV FD Ht<l\\K~~~
Ot!V8\\.0PMS:N.'9 8
1 BUS TIE XF~M~n 1 BRKR AB002 AB002 s..et-EET (
f:\\~, "'c~a:.-.Mc;.s-.. POA O~AW\\NG ***oa "Ra NOTSP Ot-\\ 'Tlolt ac &loc\\1'.
O\\~"RA\\IA~ CF SEQ\\f!.9' E.. s.+e, 9
14
~~4. 16 IW FD t!Kl\\K~~~
~ 5EI! ~'WlNG. 7'74'-S.* *
~~4. 'C. K.'i METE:PnN~ ~~~
~'f,MGi Ot-lC.
BUS TIE XF,..~~ AC BRKR AACD 1 AACDl
\\..\\NS. OIJ!iiA~ A t=:oR.. Gi&Nlirt~\\. """ANC'teSM&N.
RE\\.~~ PUMC.-not..aa.
10 6
a TROL
~~1. N1.1Me.U \\H ~~~
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CJ lllPRllYM'Tt. COMP\\nU lMPUT NUM~l.'t.
11 10
~
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ADIIO MUlel.8 lMP~t
)R.\\~CQ,\\PUTEJ\\.Ut~M:lUW,,e...
~&IA ltOJ-BUSES 01, 02 TIE BRKR ADllO a
12 CONTROL 13 12 4.16 KV FD BRKRS BUS Cl <DJ>
AOI03 0
EQUIPMENT ~LOCATION)NUMBERS TRIPPING & LOCKOUT RELAYS & SYNCHRO CHECK RELAYS 13A 2
4.16 KV FO BRKRS BUS Ct AC103 Q
'~ 8K\\I [ 8'Jta 1\\.-HAM:.-U'°'lT '"° TRIPPING ~ LOCKOUT RELAYS ~ SYNCHRO CHECK RELAYS
~we.ft autt a-Hae.1)-
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12 4.16 KV FD BRKRS BUS Cl (011 VOLTAGE LAUX. RELAYS AC103 <ADI03>
a rCIOl-i C:.S1\\6
$TA. a\\..SeT 01$T, 14A AaDc.-
Pf'NEL. Ctf>
to 4.16 KV FD BRKRS BUS Cl (011 VOLTAGE~ AUX. RELAYS A0103 a
a"s. C\\ -.~kol-Y,'£$EL &SWltRATOIR 148 1
4.16 KV FD BRKRS BUS Cl <Oii VOLTAGE & AUX. RELAYS AC103 CADt03>
a 4
c,,Gtt~
c:~~'-'ifo"~'i"L.
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14C 4
4.16 KV FD BRKRS BUS Cl VOLTAGE & AUX. RELAYS AC103 Q
As:. ' 10 -
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['"'"'".,,.. -
3
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4.\\4 l<V ~C& AAOC-t.-
16 7
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ACt ICE <ADt lOF>
4f>W._R AC.Z.U-U C '"° \\-
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17 4
ESSEN lJllT... ~~i~TION Et, Fl ACl2CE <AOt2DF>
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I 18
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<AD21 I>
BU& DI ~111-= :
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IBA 2
FOXOF6, FD, 4. 1~n~¥o~ISCONNECT OSC205 AC205 ro~= :
sTa ['wYt> XFMR 2.
~~4. 16 KV FD tml\\tt::i A0205 A9PPI.-~~
188 1
FOXOF6t FOt 4. 16 'KV DISCONNECT OSC205 6'Jft 02.. oau-o CONTRnl AC205
) 1lU5 El Wot T IOI!.
[SUPPLEMENTARY PNL
, 4. 16 l\\V FD tntl\\l'I:>
AC21 l C!l6IO FOR ENEGY TOTALIZING 19 4
LTG SUBSTA. CES <DFS> ~ SWYD FOS 1-1 <1*2) 8E\\0'6 lef>
~It CONTROL TRANSFER AND CONTROL CAD2t I>
~
~lOi!.
~
AUXILIARY RELAYS "ttft Oi>
'ICE.
FOR REV. BLOCK CONT. SEE INDEX SH. 2.
THIS DWG. WAS REDRAWN/SCANNED
=~
ON CAD AND SUPERSEDES REVISION 45.
t., :+-.2'1-71> "'m $\\\\':><Rel Z\\$\\U2.~et!,t.\\\\11CAl\\1'4'
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4.16 KV FD BRKRS
/8 i-;(/-1/ AD/.IU.lldM(A4~/);.J11.1.l(Mll*l);.111 "4 (UK.I)
-~*...
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DRAWING INDEX
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REVISED SK U(RE'l:fS) AND SH.5(REV.6>.
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11 7* I&* 17
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7749 No SHEET 1 DB 04-13-12 DFN: F:/SCHEME:/E34BINO.OGN/TIF
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REFLA~H FOR ANNUKCIATOR POINT 141'1
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NIT ALS ON I ILE 49 9-6-11 REVISED SH. 14A (REV. 10) ~SH. 14C (REV.4)
NIT ALS ON I ILE 48 5-7-10 REVISED SH. 4 ~ SH. 10 CREV.6)
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47 07-14-09 REVISED SH. 9 CREV.13> 8t SH. 148 <REV.I)
. NIT. ALS ON I ILE THIS DWG. WAS REDRAWN/SCANNED 46 07-19-07 REVISED SH. 14A <REV.9>
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7749 SHEET 2 51 DB 04 13 12 DFN* F./SCHEt.£./E3481ND.DGN/TIF
(Page 2 of 2)
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~~9. - C3615 HA - HAAC HB - HBBD BL6 A2 14 NOTES:~~
~~1~~ 1. FOR GENERAL NOTES 8 LOCATION DESIGNATIONS SEE OVG. INDEX E-348.~~
~~2. SEE SH.4 FOR CONTACT ASSIGNMENTS, SPARES ANO SV. DEVELOPMENT REFERENCES.~~
t3 r--j'~-
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3, FOR BREAKER INTERNALS SEE OWG. E-306 SUEET 16A.
~~4. TIME OELAY RELAY CTORl DIP SWITCH SETTINGS ARE:~~
1 - ON 4 - OFF 7 - ON I
2-0N 5-0N
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A9
- AACC2 AlO - AC11C A23 - AC203 Al 3 - AC103 At
AC101 THIS DRAWING WAS REDRAWN ON CADO AND SUPERESEOS REVISION 8 SCALE NONE DESIGNED DRAW SBW OAT~ 07-2\\-98 DAVIS-BESSE NUCLEAR POWER STATION UN IT NO. 1 THE TOlEOD EDISON COM"ANY ELEMENTARY WIRING DIAGRAMS Q
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-e E-348 SH.3 DRAWING NO.
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> SPARE OS SWITCH DEVELOPMENT REFERENCE 1 - FOR CS AT SWGR. SEE FIG 2. SH 9A. DWG E-30B 2 - FOR REMOTE CS SEE FIG 3, SH 9, OWG E-308 3 - FOR REMOTE ~SEE FIG 4. SH 9A, DWG E-308 4 - FOR OS SEE FIG 4. SH 10, DWG E-308 5 - FOR REMOTE A SEE FIG 1. SH 10. DWG E-308 NOTES:
~~1. FOR GENERAL NOTES a LOCATION DESIGNATIONS SEE DVG. INDEX E-348.~~
THIS DRAWING WAS REDRAWN ON CADD AND SUPERESEDS REVISION 4 SCALE NONE I DESIGNED I ORA* SBW I DATE 0 7-23-98 DAVIS-BESSE NUCLEAR POWER STATION TH~~!DT m~s2 *cow~v Q
ELEMENTARY WIRING DIAGRAMS
~~4. 16 KV FD BRKRS BUS TIE XFMR BO BRKR ABDC1 CONTROL REV.~~
7 DRAWING NO.
-e E-348 SH.4 DB 04-13-12 DFN=FISCHEME/E34BSH4.DGN
(Page 2 of 2)
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SIX TDOO t5HZ 1 1 I
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~~t. FOR GENERAL NOTES 8 LOCATION DESIGNATlONS SEE OWG. INDEX E-348.~~
2. SEE SH.6 FOR CONTACT ASSIGNMENTS, SPARES ANO SV. DEVELOPMENT REFERENCES *
~~3. FOR BREAKER INTERNALS SEE DVG. E-308 SHEET 16A.~~
~~4. TIME DELAY RELAY <TORI DIP SVITCH SETTINGS ARE:~~
1 - ON 4 - OFF 7 - ON I
2-0N 5-0N 3-0N 6-0N 52X OUTPUT CONTACTS TRANSFER UPON APPLICATION OF POWER. THEN RETRANSFER AFTER Tllo£ DELAY.
THIS DRAWING WAS REDRAWN ON CAOD AND SUPERESEDS REVISION 9 SCALE NONE DESIGNED DRAWN SBW OAT£ 07-23-98 DAVIS-BESSE NUCLEAR POWER STATION UN IT NO. 1 THE TOLEDO EDISON COMPANY ELEMENTARY WIPING DIAGRAMS Q
~~4. 16 KV FD BRKRS BUSES Ct, C2 TIE BRKR AC110 CONTROL DRAWINC HO.~~
-e E-348 SH.5 REY.
10 LEVEL * ~~JS3'3'"J3;:~:~rn~:~:~m:lt=mrnm5~:7~59'°'~~ os 01-29-98 DFN "'F /SCHEME /E34BSH5. DGN A
1 I ' I r I ' I. '* I. 1..1
~~1 I 1 1~~
1 *.1 1 I * * *
~~1 I C~~!':V niAT &fE IMAGE CONTAINED ON THIS F~E WAS MADE IN THE NL r* ~-"~.A1'4!> REGULf.R COURSE OF BUSINESS, ON THE DATE STATED.~~
s;Lorv ANO ~~T IT IS AN ACCURATE REPRODUCTION OF THE RECORO(S)
A B
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(Page 2 of 2)
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ED 7489 SWITCH QEVfLOPM[NI REFERENCE 1
~~FOR CS AT SWGR, SEE FIG 2. SH 9A. DVG E-308 2 - FOR REMOTE CS, SEE FIG 3, SH 9, OWG E*30B 3~~
~~FOR REMOTE 25SD SEE FIG 4, SH 9A, DWG E*30B 4 *FOR OS SEE FIG 5, SH 10, DWG E-308 5 - FOR REMOTE 25SD SEE FIG 1. SH 1 O.. DWG E *308 HS6221 NOTES:~~
~~1. FOR GENERAL NOTES 8 LOCATION DESIGNATIONS SEE DWG. INDEX E-348.~~
THIS DRAWING WAS REDRAWN ON CAOD AND SUPERESEOS REVISION 6 scAL£ NONE I 0Es10NE0 I
DRAWN saw I
DATE 01-11-91 DAVIS-BESSE NUCLEAR POWER STATIOON UN IT NO. 1 THE TOLEDO EDISON COMPANY ELEMENTARY WIRING DIAGRAMS
~~4. 16 KV FD BRKRS BUSES Ct 1 C2 TIE BRKR ACttO CONTROL DRAWING NO.~~
-e REV.
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8 52Sla 6
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!2. - AACD1 k - C5715 il - C3616 BLOCK DIAGRAM SCHEME No. AACOI
~~SEE DVG. 7749 E-22 SH.2 FOR CONNECTIONS HA - HAAC HB - HBBD tO (Sff.13)~~
AlO 2 21X:.!
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01 A2 AtO Al 8 ~
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TR2 OS OS SH.14 AlO BL5 O;Rt.....__...._ _
Bl6 A2 74 NOTES:
r 1 g~~ 1. FOR GENERAL NOTES 8 LOCATION DESIGNATIONS SEE DVG. INDEX E-348.
~~2. SEE SH.10 FOR CONTACT ASSIGNMENTS, SPARES ANO SV. DEVELOPMENT REFERENCES.~~
13 r- _..1'-1-,
52b I TRIP I 52 I_ ___ I
~~3. FOR BREAKER INTERNALS SEE DWG. E-308 SHEET 16A.~~
~~4. TIME DELAY RELAY <TOR> DIP SWITCH SETTINGS ARE:~~
1 - ON 4 - OFF 7 - ON 2-0N 5-0N A9
- ABDD2 A10 - A0110 A23 - A0203 A13 - AD103 A1
- AD101 3-0N 6-0N 52X OUTPUT CONTACTS TRANSFER UPON APPLICATION OF POWER. THEN RETRANSFER AFTER TIME DELAY.
THIS DRAWING WAS REDRAWN ON CAOD AND SUPERESEOS REVISION 11 SCALE NONE DESIGNED DRAWN JOR DATE 06-06-00 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. l Tif£ TOl.EOO EOIS<>>I COliPANY ELEMENTARY WIRING DIAGRAMS Q
~~4. 16 KV FD BRKRS BUS TIE XFMR AC BRKR AACDt CONTROL DRAWING NO.~~
M:V.
-e 14 E-34B SH.9
(Page 2 of 2)
NEWFAX 3r85 N58313 I
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~~
0 742 1743
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PART OF 0
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SCHEME SP27 SP28 COT531 SEE SH.20 v
SPARE
~~NOT TO BE USED SPARE 52H1~~
> C TEST POS>
SPARE 52H2
> <TEST POS>
>SPARE CS, CS/O
~~CS mm Ht s623o~~
> SPARE 52 AUX 0
TL3 ~ t Tl4 0 0
TL5..f.tTL6 0 0
TL74tTL8 0 0
TL9+tTL10 0
~~
~~
~~
> SPARE OS
£0 74189 SWITCH DEVELQPMENI REFERENCE I
~~FOR CS AT SWGR, SEE FIG 2. SH 9A, OWG E-308 2 *FOR REMOTE CS, SEE FIG 3, SH 9. DWG E-308 3 *FOR REMOTE H;~~~~
~~1 SEE FIG t, SH 10, OWG E-30B 4. FOR DS SEE FIG 4, SH 10. owe E-308 5 *FOR REMOTE 25~f SEE FIG 4. 9A, DWG E-308 NOTES:~~
~~1. FOR GENERAL NOTES 8 LOCATION DESIGNATIONS SEE DWG. INDEX E-348.~~
THIS DRAWING WAS REDRAWN ON CADD AND SUPERESEDS REVISION 4 SCAl.E NONE I
l>ESIGNEO I
DRAWN JOR I
DATE OG-06-00 DAVIS-BESSE NUCLEAR POWER STATION TH~!!!! ED~s2*._!NY 0
ELEMENTARY WIRING DIAGRAMS
~~4. 16 KV FD BRKRS BUS TIE XFMR AC BRKR AACDI CONTROL DRAWING NO.~~
-e E-348 SH. 10 REY.
6 DB 04-28-10 OFN=F/SCHEMEIE34BSH10.0GN
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1
~~INDICATION~~
~~I. MANUAL TRIP *, !NDICATIO~ ~~~
~~AUTO TRIP~~
~~f BUS oc+eus uv+-GND oc--1-- PHASE *OC ---~~
Rt 39 TDOO 0.8-15 SEC.
ADJ.
SET AT 10 SEC.
A2 Al3 3.5m
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-A1-0--.
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BLOCK DIAGRAM SCHEME No. AD110
<SH.15)
CU 1, CL31, P22 TR, G, TRI, P21 (0) 2 3
4 52Sta 6
62 TODO 5
15HZ SCHEME No. AD110 CHANNEL 2 START UP SYSTEM No. 004 WIRE PREFIX DO Cl cs
~
AlO 02 tSH.15>
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, __ _19-,
s2b I m1P I 52 JO EQUIPMENT NUMBERS A10 - ADttO
~ - C5715 C1
- C3616 AZJ_ - A0203 74 TDOO 15HZ A9
- ABOD2 A13
- AD103
!!. - ADI 01 A2
- AACD1 AtO AIO 1
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6 SIX TOOO 15HZ
1. FOR GENERAL NOTES a LOCATION DESIGNATIONS SEE OWG. INDEX E-348 *
~~2. SEE SH.12 FOR CONTACT ASSIGNflENTS, SPARES AN>~~
~~SV. DEVELOPMENT REFERENCES.~~
~~3. FOR BREAKER INTERNALS SEE DVG. E-308 SHEET 16A.~~
~~4. Tl~ DELAY RELAY <TDR> DIP SWITCH SETTINGS ARE:~~
t - ON 4 - OFF 7 - ON 2-0N 5-0N 3-0N 6-0N 52X OUTPUT CONTACTS TRANSFER UPON APPLICATJON OF POWER, THEN RETRANSFER AFTER TIME DELAY.
THIS DRAWING WAS REORA~ ON CAOD AND SUPERESEDS REVISION 8 SCAl.E NONE DESIGNED DRAllN JOR DATE 06-07-00 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 THE TOl.EOO EDISON COM>>ANY ELEMENTARY WIRING DIAGRAMS Q
~~4. 16 KV FD BRKRS BUSES 01 02 TIE BRKR AOttO CONTROL DRAWING NO.~~
REV.
-e 10 E - 34B SH. 11
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~
ED 7489 SYIICH DEVELOPMENT REFEHENCE I - FOR CS AT SWGR. SEE FIG 2. SH 9A, DWG E-308 2 - FOR REMOTE CS. SEE FIG 3, SH 9, OWG E-308 3
~~FOR REMOTE 2550 SEE FIG 4. SH 9A. DWG E-308 4 - FOR OS SEE FIG 5, SH 10. OWG E-308 5 - FOR REMOTE H~l SEE FIG t, SH 10, DWG E-308 NOTES:~~
~~1. FOR GENERAL NOTES 8 LOCATION DESJGNATIONS SEE OWG. INDEX E-348.~~
THIS DRAWING WAS REDRAWN ON CAOD AND SUPERESEOS REVISION 6 SCALE NONE I
DESICHED I DRAWNSBW loATE 07-21-97 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 THE TOL.£00 EDISON COWANY ELEMENTARY WIRING DIAGRAMS
~~4. 16 KV FD BRKRS BUSES 01,02 TIE BRKR A0110 CONTROL DRAWING NO.~~
~~-e E-348 SH.12~~
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EQUIPMENT NUt.lte.ER~ FOR SCH EMc AD 103 Al,l-A.Dt03
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DAVIS-BESSE NUCLEAR POWfR *STATION 0 Tll TILEM Dim C1911Y t* CLEYElAll EUCTllC ILLUlllATlll CllPAIY ELEMENTARY WIRING DIAGRAMS 4, 16 KV FD BRKRS BUS. Cl(Dl) TRIPPING~ LOCKOUT RELAYS SYNCHRO CHECK REL~YS U:.CttTllEL COMPANY,,
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~2C OSA BUS C1 S C2 BACK UP OC 51 -1 51 GS-1
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SCALE NONE ICSJ L
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}
H ~-0 COT131 DAV IS-BESSE NUCLEAR POWER ST AT I o~.1 UNIT NO. 1 m
AL AU SH. 21 THE TOLEDO ED ISON COlof>AHY A13-AC103C A1 -AC101 A2 -ABDC1 A10-AC110 NOTES:
~~~~1. FOR SCHEME NO.AD103. BUS 01, TRIPPING LOCKOUT a SYNCHRO CHECK RELAY LISTINGS SEE SHT.13.~~~~
~~~~ELEMENTARY WIRING DIAGRAMS Q~~~~
~~~~4. 16 KV FD BRKRS. BUS Ct TRIPPING~~~~
~~~~& LOCKOUT ~ SYCHRO CHECK RELAYS~~~~
~~~~2. FOR DISCONNECT Sn,TCH DSA DETAILS SEE DWG. E-30B SHT.20. FlG.5.~~~~
-e OB 10-2 ~ -92
' 1 ' 1 ' 1 1 1 1 1 ' 1 1 1 1 1 1 r 1 1 1
CERTl::-'~ TH..i,T THE
!!-:..AGE C ** ADjED OE THIS FRA.'IE §AS ~~\\DI: I~\\
10 THE i'C'R.':Ji.l A.l\\D Rt.GULAR COUR OT BUSEESS, ON THE DATE STATLD BILC:\\*: A!\\I.1 TH~;r !T JC: A::.\\ ACC A.';E REPRCDUCTIO~,, OF T!:!E Ri..CvKii(:J)
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~~~~CONTACTS POWER SUPPLIES 70 27-4 C1<01 > Su 74 27-3 mm 80 FUNCTION SPARE OPERATE 27X*6 c1~~~~

RELAY TRlP ITRLK BRKR ABDC1 (AAm1) TRIP ITRLK BRKR AC110 <AD110) SFAS SEQUENCER CH.1CCH. 2) SPARE ONG. REF. THIS SH. SH.14A SH. ( 3 > 9 SH.5 ( 11) E-648 SH.17 27-1 27-2 27-3 27-4 J1s 13n5 13n5 13n5 \\ v I SPARE ED 7489 UNDERVOLTAGE UNDERVOLTAGE AUX. 1 INDICATION 1 11 C NOTE 3 > 11 C NOTE 3 > 27-1 27-2 ~---o C1 <01 l ---4
C1 CD1 >
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1. FOE GENERAL NOTES 6 LOCATION DESIGNATIONS SEE OWG. INDEX E-348.
TS
2.
FOR UV DEVELOPMENT, SEE DWG. E-308, SH.11. FIG.6 AND FOR CONTACT FUNCTIONS SEE OWG. E-348 SH.148.
3.
SEE DRAWING E-22. SH.1C2J FOR RELAYS 27-1, 27-2, 27-3 8 27-4. THIS DRAWING WAS REDAWN ON CAOD ANO SUPERSEO~~ REV.10 SCALE NONE I DESIGNED DRAWN JOR I DATE 06-23-03 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 THE TOLEDO EDISON COMPANY ELEMENTARY WIRING DIAGRAMS Q
4. 16 KV FD BKRS.
BUS CtCDl> VOLTAGE & AUX. RELAYS REV. 12 DRAWING NO. -e E-348 SH. 14 DB 04-08-06 OfNaf :/SCHEME/E34BSJ4.0GN 6PARE SCHEME NO ADl03 lsEE. NOTE:.> 27X-4 or m'°" C~!. lNTL.K Ml Ml NOTES: I. DELETED AL 'fie; 015-1 s stt TOPU <SET AT.53 SEC.I
2. FOR OTHER NOTES SEE SH. 14.

3. FOR SCHEME AC103, BUS Ct, SEE DWG. E-348, SH. 14C.
CIJI) tlT &Rl<ACJDllADUU) 5 E~e SH l~ CtA)
4. FOR RELAY 27X-6/CI COIL, SEE E-348, SH. 14C.
~ £...;..;....-5. NORMALLY OPEN CONTACTS CLOSE WHEN AC INPUT VOLTAGE 5PAR& SPA.RI! EQUIPMENT NUM6e.RS FOR $CHEMS ADIO?>
SEE OWG 774,*E-2.2... ~n At-A0\\01
~M2.) fOR 27A-l ntf\\U 4 A\\?.*Al'>IO~ Al I Pl, Pff, P2, P?I OJ ( c BLOCK DIAGRAM SCHEME ACl03 (ADf03) CHANNEL *I (2) c-cs11s IS BELOW SETPOlNT (REFERENCE RELAY SETTING SHEET J-02-0tSA FOR THE TIME DELAY SETTING). THIS DWG. WAS REDRAWN/SCANNED ON CAD AND SUPERSEDES REVISION 8. DAVIS-IESSE llUCLEAI POWEi STATIOI TifE TOLEDO EDISON ~AllY THE CLEVELAND ELECTRtc IUUMINATING CCMtANY ELEMENTARY' WIRING DIAGRAMS e 4.16 K\\1 FD BKRS BUS Cfb) VOLTAGE & AUX. RELAYS 7749 E-34 B SH 14A 1 O DB 06-21-1 l OFN: F:/SCHEME:/E34BSH14A.OGN/TIF (Page 2 of 2) ~ i~ ~ "'"' TS/UV l - ~ Cl<DI) La-z iS CONTACTS FUNCTION REF. DWG. 0 ~ V) 5 *~ 5C SPARE _.J ¥ ~ <C 5 I-6 ~~ 6C ~
z:
SPARE ~ 1 *~ 7C SPARE a~~ ac SPARE 9 ;t.r 9C SPARE ~rtoc SPARE 14r l 1C SPARE 12;1-~ 12C SPARE .!4rl3C SPARE I 4;1-~ l4C SPARE ~flSC SPARE Q") .!4t: 16C SPARE i I a:l 17,f.f t7C <( ~ SPARE a::,.r, c I Cll LLJ w ~ 18*f' 18C a:: SPARE - :z Cll (..) E 0 0 0 a: ~r19C SPARE (..) w z ~r2oc a:: - SPARE ~ 0 ~r21C ( 0 co CONNECTED TO TSl-4 PTS I & J FOR TESTING E-2048, SH.I (E-2068 SH.I) 0 N I I co 0 r-14f'22C SPARE 0 THIS DRAWING WAS REDRAWN ON CAD AND SUPERSEDES REV.O. 0::: N (.) u:> u.. 23*t23C SPARE SCALE NONE I DESIGNED I DRAWN SAS I DATE 6-19-09 0::: 0 I 0 DAVIS-BESSE NUCLEAR POWER STATION en La-24:f..f'24C SPARE 0 UNIT NO. 1 z: I- _.J 0 - . a::l ELEMENTARY WIRING DIAGRAM (..) I z (/') - <(
4. 16KV FD BRKRS
'II"" ~ BUS Ct (01) VOLTAGE & AUX RELAYS ~ I ~ SHEET ~ N -c DRAWING NO. REV. I 0 NO. LO EelB. E-348 148 1 0 i DB 06-19-09 DFN: F :/SCHEME :/E34BS 148-. DGN ---~-~-** **~-*-~~----~~-.--- ~------~- N( wF AX JI 85 N583 ll I I ~ z ~ 0 a.. a.. V') U"> N 0 I co CIO 0 0
E s LL..
FROM SHT.13A FROM SHT.13A POWER SUPPLY UNDERVOLTAGE INDICATION (OVERRIDE) E.D 7489 1~ ~ ~ ~ iE '/\\ ,l_J:86~P~2_.~~~t--~~...-~~-.~~~~~SE~E~NO~TE~ir!~1~~(S~EE~N~OT~E~2l~-:-:1~F.SE~E~NO~TE~2~)n~r-(S-EE~N-OT~Er2)~~ 4~---:--rA1 11 2 7 A -1 1 l 2 7 A -2 11 2 7 A -3 11 2 7 A -4 I UNDERVOLTAGE RELAYS I AUX. 7 27A-1 -c,- 8 86N ,...-----~ ~ ~ ~ 10 DSA (EQUIPMENT NO'S FOR SCHEME AC103) Al - AC101 C-C5715 DSA c c P11 P21 Al 27X-4 12 _C_1_ DSA 27X-5 12 er / LOCAL IND. , LIGHT M1 M2 A13 27Y-1 ~ A13 A1 27X-6 er f I I I I 0.15-1.5 SEC. TDPU I.(') -,_ li"> <( <(
z a..

E 0 a:::
L.L.. <t 0 N <SET AT.53 SEC.) 2A ---t HS-9828 / B / SCHEME ~O. AC103 (SEE NOTE 1 l NOTES:
1. FOR SCHEME NO. A0103 BLOCK DIAGRAM.
VOLTAGE 8 AUX. RELAY LISTINGS, REF. DWGS. SCALE NONE DESIGNED DRAWNRLM om: OJ-28-91 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 ANO OTHER NO TES SEE DWG
E -34 B SH* 1 4A *
'------=E=-L-=E:-::ME~N-=-=T~AR:;:-:-Y:--:-:-W I;:-;:R:-;--1 ;-;-:N G~D~I A;-;:;G;r:.RA7lM-.r:S:---,.--,
2. NORMALLY OPEN CONTACTS CLOSE WHEN AC

4. 16 KV FD BKRS.
INPUT VOLTAGE IS BELOW SETPOINT BUS Ct VOLTAGE & AUX. RELAYS (REFERENCE RELAY SETTING SHEET THE Tot.EOO EDISON COMPANY 1-02-01 lA FOR THE TIME DELAY SETTING). REV. -e E-348 SH14C ORAWINC NO. 4 DB 06-21-11 =--=*=---=-=-*-*J ___ l..... --=-=*-==~~~~=~~~~~~,...,...._----~--........-.-----~--------*-*--~----~~--- OFN=F:/SCHEME/E348Sl4C.DGN (Page 2 of
2)
)§ i 1111 ~ Ill& ~ k a:: Iii 0 ~ 5 c a:: '() Cl LIJ ~ a:: I I - N - i 0 N 0 C> 1 0 &n
en It')
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I,.,, LIJ I LIJ
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ii ~ g N 39 TDDO Ai 0.8- ~ N 15 SEC. ADJ. SET AT 10 SEC. r_t.s_:t!. ~ a.OSE I 52 14 I I ---~-J DS 6
SEE DWG.
c TT49 E-22 (f) P41, D..21, tSH.1 I 2> 3C2 P32, R, G, FOR CONNECTJ UtS 3CN <DJ TR21 8 P22, TR1 A A B C (£)
(A)
BLOCK DIAGRAM A. I
a.
SCHDI No. <SEE TABLE> SCHEME llUT START TA.. at
NO.
II). SYS. ACltCE El 005 AC12C£* El 005 I x ADI IDF Fl 005 2 ADl2DF Fl 005 2 WIRE PREFIX XIE X2E X1F X2f R6 DS cs R5t 2C a a p 2 A A13 ~ ~ 1 A ~ Jo 21 CSH.131 A13 A a R9 OS RIO DS 13 r __ _19_ 52b I TRIP
52 I
__ J 10 EO Hit 10 10 '8 c ~ ~ co. c c ITH I
tCS Ill
~--2 ...... ~1 ~2---"""41..... 2...... '---_-_ --- - -- ---* F~ SCHEME ACl1CE
ADl2DF'l_ I -----------*
011..Y 1 r**-**-**-... -:' a ~ =r, SOGS ~f t I h r-------*-**--*--------------- J: . '. A: t ! !! tmm.! 16 15 14 *1
1. FOR GEtEW. NOTES 8 LOCATION DESIGNATIONS SEE OVG. UIEX E-348.
r ---. -- ---:
2. SEE SH.17 F~ CONTACT ASSIGllENTS, SPARES ANO SW. OEYEl.(AOT REFEREIUS.

3. FOR BREMER INTERNALS* SEE DWG. E-308 S1£ET 16A.
THIS DRA~ING WIS REDRAWt <* CAOO AN> SlffRESEOS REVISUM S SCM.£ NONE 111s1ma Dltl* sew . DATI 01-24-98 0 HIS6226 HIS6227 HIS6237 HIS6236 . - *----*--. -- ~----.. - -*-... __..,... ECIJl~NT Nll4BERS A c
B x
ACICEI 1 C5715 XCE11 ACICEl2 C5715 XCE12 AD.IDFI 1 CS715 XDF11 ADIDf 12 C5715 XDf 12 Al3 AC103 AC103 AD103 AD103 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 ELEt.£NTARY WI'RING DIAGRAMS ft
4. 16 KV FD BRKRS
~ ESSEN. UNIT SUBSTATIONS El Fl CONTRO[ 7 E-348 SH. 16 DRAWING NO. -e DB 06-07-00 DFN*F/SCHEME/E34BSH16.DGN
B i.! C'
~ c,.
-*~
(Page 2 of
2)
~~~._.,.--311>-~ SP"ll.& ,, ~""' 51 B t
aw c;.
&:- -.oa $WlTc.K PE\\/ELO"PMli"°'T M~lili.t::!CL ,_ t:oa c:~ AT s-.,,G~, ~E F"\\~ ~. SM- "lt',owr:_~- "'"' t=O~ 12.&f140'Tli ~~, $1&&. FIC:. _! 1 St-\\'f,PN~ '£.*~Of,
-roR o~
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Nol£~*
' - ~o* *£N<-*'~ MOT~'S ( l.OC.~, \\0.. oa.,.,c.""'"~ t.l£ owe-a..'"'°'" £. '4t> IAYIS-IESSE Illa.EAi PDm STATIO* TIE IUWUm ElECTlll ILUmllt* _,., ELEMFflTARY WllllNG DIAGRAMS 4.. 16 KV FD Bf\\KRS ESSEN UNIT SUBSTATIONS El,FI CONTROL DllNMNG fllO. R£V. 7749 . --*-- -----------*----------- -------- ---*-*----=--* A B c INOl!)C. ................. s-..&:£1" ~T C>ESC:.ft IP Tl O'N SC\\.1£ Ml: No litCV 8 5 a " 8 "4 /2' ~15] 5 10 8 7A. 1 78 2 AA I A~ I TIH2£6 LtN£ cu.... &.... M Iii C.,Y::t lWC.OMI "4~ ~D£'tL C~ltCU*T Mtct~~S $CUl D1H6 1"MQ1tlt LINC C:nMlia..U.M £1 &, P.I INC.OM h"G. S:RDltR. C.\\~ IT BU~&*S-MllCEL.1.11.NEOIJIS ~I&.$ t NC.0 Mt MG! S:t~01t&. C.I ~\\J tT S.RE.AK£1lS MC.C. PIUl'C>&Cl c.ur.ev1T..... ~KE25 MCC FEE'OU. CIRC.U\\l B~EA KE5t'i COH~1'U P"\\'~_ J4Z.<> "'N'O 1.+Z..%.,. VOID" Fl 6Rt<'s. ANN. REFLA~ FOR ANN. PT. 2.A22. Fl BRK'S. ANN. REFLASH FOR ANN. PT. Z422 El BRK'S. ANN. REFLASH FOR ANN. PT. Z420 El BRK'S. ANN. REFLASH FOR ANN. PT. Z420 t 11 q/n/,,._.~1:,1m -~ 3 ( Tf& 7) -= \\.I '1"'-' t:'-;51'~W:"tf.:-;l'illl:i';:;~~g*'~b~~~*7~~~~rrf,,,H~.a~~r7;~ (~R:-:-:E::-V.-=. <O"t'")_; _s_H_. 4_(R_E_v._. i_e_>;_s_H_._s_t_R_E_v._. s._!J_; _.s_1-1 ___ (0_...i:U:::L:k:~ ~ t.~ "' ~ - 14 ~:;_ RE.\\/tSE.O ca\\.l.~(R8/, 1) ~f8~7' w-..- !1 J~ ~ "1 REVl~Ea s,.....a.:cREV.m. Sl-4 /.. tll.FV9'1 ... 1AU' 1* ~ J - r.'-:-'Z."f'~~'JJf.~'Jr~t-R_E_v_1-:._E_o_s_H_. _4_CR_E_v._10_._):...j s_H_ * ..:;..?~(R_E..;..V._S~);....;s.;..;H;..;;.~;..;(R:;.;.;e:;..;v.:;,... ;~'-----.C~=!.{72.[! '1 - LArr-_ -_ I I 1-16"" ~ REVIS£:0 SH.<O {f'tE.\\/. +) ~H. 5 (RE:\\/. 7) -..... *t1iU ~ Sf{S - .. 25 ~In. It. REVISED SHT.4 (RfV.15l '
l
~ t. 24 517112 REVISED SHT. 3 !REV.Bl ANO SHT.5 (REV. !Ol l NI I Al S ON F LE 23 9116111 REVISED SHT. I (REV. Bl INI IA S ON F LE 22 5114110 REVISED SHT. I lREV. 7l IN! IA S 0 F LE 21 1111a101 REVISED SHT. 7B <REV.2l CREORAWNl IN! IA S O~ F LE ~~1Aq1 - tflJOl li<-::i ~-- - IA V$-11 RE\\USEt> S\\\\1 "i <.RE\\>,\\~ 0
,,, ~ \\SSUCO FOR C

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2. Fo&.
CO-.&TGtOL. ~wa..., SW\\TCW6~N!. J ~*'T SUMT~TIO... .0-~'b MC.C. J::)S5Clt-1 PT10t4S, SEC E - l 3 & E\\.'£C..T~t C"- ll~lP'MEWT L.l~T.
3. FoA "-'OTOl2 IWF0121.4Jlil.TtOW,5U lt-\\2.9 &L.e:cn2.t~L. M01'01it LIS'T':"
4~ W1t2c;: NUMSE.~ Pl2&Ft)C. M\\IST &£,ei..t>l>li:J> TO ;:QllM COMP._v:t'E' W\\12C N\\)""e.1?.e.> s::o* TH-OSE w11tae.,.."i Mlit*M COMT'llOL.&OMle
5) NIJt-.\\U.~ \\N ~C~ETS ( j R*PlllrS!~4!. COMPU1'&R INPUT NUM&e.~'*
') NUM8E.~ IN ( ) P.Gi:PRESE.tiTS COMPUTER. \\MPUT 50lJkCE.. \\.lUMBE.R
1) Tf'RMINAL NIJMPll!RS 5tt0Wtl ON.THE'SE D"W6S
~FPRESE'NT.!) Tl-IE t")(T£RNAL \\JfRIN6' T£RMINATIOt6 fJ.Ntl ~HOVLb l5E u.s.el> ALONG WITH THE WIRE' NOS. ~HOWN f=OR f:'IELb W/RIN~. E:- 10"'- E-U 1' 4'80" ""'"T suasT~T\\ON.S> ONE. LINlt t::> I liii.G.lt.P.,,W\\.$. ~""'MD,.,.Rt> WOT£.& &. *YM8o\\..!. liCLltC.Tlill C. 1'1.\\. MUM&CEltlN Gl 6Yst'&M$ THIS DWG. WAS REDRAWN/SCANNED ON CAD ANO SUPERSEDES REVISION 20. DB 05-07-16 DAVIS-BESSE NUCLEAR POWER STATION IJ 111.._.Dt.. _IY T* CLnEUll KECTllC llllllUTJ* *NIT ELEMENTARY WIRING DIAGRAMS ESSENTIAL UNIT SUBSTATIONS DRAWING INDEX JOaNO. DRAWING NO. REV 7749 E-378 f:,.*~ 25 DFN=F/SCHEME/E37BINDSHl.DGN/TJF Q_WG.NO. E-22 SH. I m~. NO. E-22 SH.2 FROM 4.16KY SWGR. BKR. AB ~ c.e~-( 8 (f>Fl-t.) ~ Mt. MS A~ SP"~ M£11i>"TE&S (-..:. ttca. SC:.1'0M} ~ a ~~ ~--~--..... --.... ----------------------------------------------------------------..----.... -- '460V a----.............. """"'................. __________________________________________________________..__ u.arr iii (S:l} S4>>C.O c-----------------------------------......... ~------------------------------------------- M1'*N Co.&Tftoh ao"ao---~ e.us e.1 (Ft) (W'PAJotlt.l &MttlU) ,,.-~..;ri.-------, E.ct\\l'P N\\StWT t..IV""\\Sli.U a.a ac:. BD AP.. IC& '2C.S IC &lC& aoaca &&102 &E.*O& ~ll C:.lfl ICE 'Z.c.e E4-19 6ll:)P Bh'P at=rto2 f!!SF106 l'al>lt>Ft 1 tl)pt 2.DP &42.1 + 'TR.ji,"*~'4'.'£Si! WS.\\1'1"'8'\\.. 046111:\\la lt.S:...tf Ile.'-"'"" &£. TVPE. I'""C. St t.. 80 UN Ca'C.t. 'llC:H.. "T"'Qtt rte.\\..A.Y GE. 'T--tPI. H~A.14 (HOT USED) $\\olORT ClkCUlT TYP'E TEl\\M\\HM... S\\..OCK. iHllG.1-1 RESlSTANCE (;;ROUNDING EQUIPMENT-GE 1YPE-0$~18U..AY l08AAAMC {Rli~ OWGS. E-?Q-4'2-l *OOI TMR.U E-7Q-Co~-\\-OOI AMO E*lQ-"6... l-001) .J ~M. 'l°jl!AWS~ER SW. {c&£ T"<P\\t $&1 MO.D1tt. l'olo liS&&ICA\\S) Sc.MDC= No &£.I THIS OWG. WAS REDRAWN/SCANNED ON CAD ANO SUPERSEDES REVISION 6. DAVIS-BESSE NUCLEAR POWER STATION IJ 111.........., Tll um* IUCtilC IWllll&TIU *PllY THREE LINE OIAGRAM ESSENTIAL UNIT SUBSTATIONS El & Fl INCOMING FEEDER Cl RCUIT BREAKERS ~ JDBMl. DMWUIGND. MY. 7749 E-37 B SH-I 8 OB 06-22-11 OFN F:/SCHEt.£/E37BSHl.DGN/TIF t *,.. L-r.' l *
9
~ C6WT~T$ * '*tr]* l-, e>C. 4-t.: 1$4 13~
t,M 2
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. 7 7
t ... *~,,1.. L
38 4 ' ;
. * ~t~ f .~ ~ NOT TO BE US£.O Ll::;FI). ~ @.'4tiJ(ES*4t4') 1)12D (~s-,210) THIS (A) Vt7. VOS .. Sc.. ,&LOCI(. t:> I,._Gt&..... M .SCMEME "-lo (See TA.BL.e) ~- MISCE*LLANEOUS DETAILS DAVIS.-BESSE NUCLEAR POWER STATION tJ.. TIE TOI.EM lDtSOI C*PllY Ta
CLEVllAID ELECfllC 'aLLUllllTlll COIPAIY I
ii,... ' -- 1 ~ ~ i I . i I ,.\\ ' i l I.! ~ ~1 l l l l <l. I i 'j 'j ' i j .j THREE L l NE DIAGRAM ... <J ESSENTIAL UNIT SUBSTATIONS*£J&FI ~: *;ti . I NC OM I NG F.E EDER CIRCUIT 'BR:EA'~:*e:Rs.; <:. . < ~:);;j] M>8 NO.
DRAWING NO *. **.
':~E~lj~f: ~~l~f i CLl.t (A) PU TR Pl2. CLOSE JU TliSI"' UNK !?. l.T
*-**** Ti.lP----*-------.-i1r.--------~,..,u~x::"".'1-..
~."":'A""':~~':t~-c--O.N---~T-/;t.;:-C,":""""'."T..S--:---*-.~,--------------
s !!

~

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f@'-

f Q PART OF 'f!
l n
5 52Slb\\ CZ420lSEE E-378,Slf.88 ITRLK Wlllli -R I
cO ~SEE E-JlB,Slt.lB 82 MAIM 116
~ SH. m
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8 pt
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S !Iha ~191

s. s~~

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t..o.T Co.... T P~t111.
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&Luc
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av CONTRA<:.TOI\\.
THIS OWG. WAS REDRAWN/SCANNED ON CAO ANO SUPERSEDES REVISION 1.
DAVIS-BESSE m.EAI Pml STATIM tJ
.......... IU...11*.,..Y a.atENTARY WIRING DIAGRAMS ESSENTIAL UNIT SUBSTATIONS INCOMING FEEDER Cl RCUIT BREAKERS
..... llNO.
7749 E-378 SH-3 DB 01-19-12 DFN F:/SCHEtE/E37BSH3.0GN/TIF 8

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Lri>>fsclf[~-=---~---
4 BE 114 & BF I 06 ONLY <NOTES 3 & 51 1..
SCHEME UNlT START-UP WIRE NUMBER S/STN NO. SYS NO.
CHANNEL PREFIX C:.L.05&
I a~ '1$
0-2.00 M

a.

It r;olli;-r-~1 r
1-a..osa I I
1 I
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t C4..DSE CRKT SEE I

I l>lflS E-ao&.,SM-" I I
11'"'** l I L ____ M_J
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SC.HEME
.. 1..
TRIP FOR SC.H£M£*
ilk 1?Ji= \\\\~ Of\\lLY ec ANNUC INPUT A,&,c.
A,e,c lC "' c 8A
,... tr oF z.422.
5&&. E* ~7*'- 'SW, 7A co.,,.T~c.-rs NOTES:
I. CELL SWITCHS (52ha,52hbl ARE us SHOWN IN TEST AND WITHDRAWN POSITIONS.
!tb 2. FOR SCHEME BEl 18 SPARE CONTACT
&A 4-4T IS ABANDONED BECAUSE OF 41 ua DISCONTINUITY IN WIRE *236.
~ 3. FOR SCHEME BEl14 AND BFI06
~ P,,._R.L CABLES FROM UN IT SUBSTATION BREAKERS BEi 14 AND BF106 ARE CONNECTED TO FLEX RECEPTACLE ENCLOSURES.

4. WHERE "O /NOT "O" BOUNDARIES ARE DEPICTED FOR 480VAC SWGR.

ELECTRICAL COMPONENTS HOUSED ENTIRELY WITHIN THE SWGR CUBICLE SHALL BE CONSIDERED TO BE WITHIN THE "O" BOUNDARY.

5. FLEX ASSOCIATED BREAKERS ARE OPEN DURING NORMAL OPERATION AND MAY IMPACT OPERABILITY IF CLOSED WHEN ASSOCIATED BUS EQUIPMENT IS IN SERVICE.

BA SOtE'ME SC\\t!ME \\lPl 1!
BE.U.\\q
&LOC\\'... t)\\~tl.~C:.
SPLICE IN RM, ~'25 PULL80X SA SC.H~ti 8E118~8Fh8 ct-BFt07 DAVIS-BESSE NUCLEAR POWER STATION TIE 111.m DI* cmAIY
~;;;;;~~===*====~=====~~~~~====~~===~::::;,sc.,._&a'°"
t* Cl.DEi.iii ILECTllC ILLllllATI* CllPAIT ELEMENTARY WIRING DIAGRAMS ESSENTIAL UNIT S(JBSTATIONS MCC FEEDER CIRCUIT BREAKERS
~~*
1-__:JOa:::_N0~.---1-------~--Wl-NO
__ NO

____ --l_A_E_v.-t 7749 E-378. SH-4 15 DB 05-07-16 DFN=F/SCHEME/E37BSH4.DGN/TIF

! i
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&FJIO le SU NO CAANMEl.
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a I>

2.

t Af>PUES TO SC1£ME6 8'1105 f1 &P \\O~ ONLY C:LOSE All\\&\\J swcw
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v.llfeE e,
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ARE ~OWlt '" 'tr.$T /\\MD WlTH Oll1'.WM POS.ITIOKS
~~ §~*~tse t.3S

T t,"7 l2i':,~ i. 241

~40 4
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s 1~~.l,40 5 A.
ITRLK TO SPME
~
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[E-588 SH. IC 10 (A)
\\
c I &A l-I SHEET THIS DWG. WAS REDRAWN/SCANNED ON CAD ANO SUPERSEDES REVISION 9.
DAYIS*IESSE llUCUAI POWEi STATIOI 1HE TOLEDO EDllON ~NIY 1HE CLEVELMD ELECTRIC ILu.tNATING '"""""NIY ELEMENTARY WIRING DIAGRAMS ESSENTIAL Ui\\IT SUBSTATICl\\JS f\\CC FEEDER CIRCUrr BREAKER MY.
7749 E-378 SH-5 10 08 Ol-19-12 OFN F:/SCHE~/E37BSH5.0GN/TIF
NE'llF AX 3/85 N'83 I 3 EO 7489
~
INDEX SHEET LATEST TITLE GENERAL NOTES:
Ill
{
NO.
REV.
1A 11 MOTOR DRIVEN FEEOWATER PUMP

1.

FOR EXPLANATION OF EQUIPMENT ~ WIRING NUMBERS SEE 18 8
MOTOR DRIVEN FEEDWATER PUMP E-11A ELECTRICAL NUMBERING SYSTEM.
1
~
2 5
FEEDWATER DISCHARGE VALVES

2.

FOR MOTOR INFORMATION SEE E-128 ELECTRICAL MOTOR LIST.
3A 5
FEEDWATER HEATER MOV'S

3.

FOR CONTROL PANEL M.C.C. DESCRIPTIONS SEE E-138 ELECTRICAL i
38 5
FEEDWATER HEATER MOV EQUIPMENT LIST.
z I.I.I 4A 15 MAIN FEEDWATER 1 STOP VALVE a

4.

FOR SOLENOID VALVE INFORMATION SEE E-148 SOLENOID VALVE LIST.
lo:
48 12 MAIN FEEDWATER 2 STOP VALVE a

5.

WIRE NUMBER PREFIX MUST BE ADDEO TO FORM COMPLETE WIRE is
\\
4C 13 AUXILIARY FEEDWATER ISOLATION VALVES a
NUMBER FOR THOSE WIRES AT MAIN CONTROL BOARD.
40 17 AUXILIARY FEEDWATER ISOLATION VALVES Q

6.

AUXILIARY CONTROL RELAY IN SOLENOID OPERATED VALVE ID I
4E /~ 1 DELETED a
CONTROL CIRCUITS TO BE G.E. TYPE CR120J.
5 6~12]
FEEDWATER ISOLATION VALVES

7.

NUMBER IN [
J REPRESENTS THE COMPUTER INPUT NUMBER.
6A 13 AFP SUCTION VALVES a
NUMBER IN (
) REPRESENTS COMPUTER INPUT 68 14 AFP SUCTION VALVES a
SOURCE NUMBER.
7 3
MFP t-1 & 1-2 RECIRCULATING VALVES

8.

ALL G.E. EQUIPMENT IS SHOWN WITH G.E. ANO BECHTEL DESIGNATIONS 8
7 FEEDWATER ANNUNCIATOR & COMPUTER INPUTS WHERE APPLICABLE.
9 10 MAIN FEEDWATER CONTROL VALVE SOLENOID VALVES 10 13 SUPERSEDED Q
1 tA 11 DELETED 11 B 13 DELETED 12 5
MFP WARM-UP VALVES REFERENCE DRAWINGS:
MP1821, MP1822 13 3
S.G. WET LAYUP RECIRCULATING PUMPS:
E 480V M.C.C. (NON-ESSENTIAL) ONE LINE DIAGRAM.
Ill l4A 11 AFP DISCHARGE TO STEAM GENERATOR a
E 250/125VDC & 480V M.C.C. (ESSENTIAL) ONE LINE DIAGRAM.
149L§~11 l AFP DISCHARGE TO STEAM GENERATOR 0
E-10A - STANDARD NOTES ~ SYMBOLS.
~
15 15 AFP DISCHARGE TO STEAM GENERATOR a
E-308 - GENERAL GUIDES FOR ELEMENTARY DIAGRAMS.
16 2
FEEDWATER ANNUNCIATOR & COMPUTER INPUTS 17 6
DELETED THIS DRAWING WAS REDRAWN ON CAOD ANO SUPERSEDES REVISION 57 SCALE NONE I DESIGNED I DRA1-'N BT I om: 04-12-04 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 THE TOLEDO EDISON COMPANY ELEMENTARY WIRING DIAGRAM Q
FEEDWATER SYSTEM DRAWING INDEX
~
DRAWING NO,

REV, 0

FOR NEXT REVISION SEE INDEX SHEET 2 E-448 DRAWING INDEX SH. 1 62 i
OB 02-13-14 DFN=F:/SCHEME/£44BIND.OGN
NEWAX 3/85 N!583l3 ED 7489 5
INDEX CONT.
INDEX CONT.
SHEET LATEST TITLE SHEET LATEST TITLE
~
NO.
REV.
NO.
REV.
t7A 2
DELETED 288 2
FEEDWATER SYSTEM STARTUP FEED PUMP MOTOR

5 178 2

DELETED 28C 0
FEEDWATER SYSTEM STARTUP FEED PUMP MOTOR 17C 2
DELETED 30A 2
VOID rl 170 2
DELETED 308 2
VOID
~
18 5
AFP SUCTION VALVE TRANSFER RELAY a
32 L@ BLOCK DIAGRAM FEEDWATER SYSTEM w
19A 6
DELETED FLOW RATE (CALDON) 198 5
DELETED 5
20 12 AFP DISCH TO SG 21A 2
MN FW SU CTRL VLV SV m
218 2
MN FW SU CTRL VLV SV 21C 2
MN FW SU CTRL VLV SV 210 2
MN FW SU CTRL VLV SV 22 1
DELETED 23 1
DELETED 23A 1
DELETED 24 3
SG AUTO ESSEN LVL CONTROL Q
25 1
MOFP AUXILIARY LUBE OIL PUMP 26A 1
DELETED 268 1
DELETED I
27 1
VOID 28A 2
FEEDWATER SYSTEM STARTUP FEED PUMP MOTOR rn ! :;; >
~
I THIS DRAWING WAS REDRAWN ON CADD ANO SUPERSEDES REVISION 57 SCALE NONE PESIGNED I
DRAWN BT I DATE 4-12-04 Is~ 1:x; 1,~ REVISED SH. 5 <REV. 12), SH. 148 (REV. 11) 8< SH. 32 (REV. 2)
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INI IALS C N FILE ELEMENTARY WIRING DIAGRAM Q
~A~ lfi o/t
~EVISED SH. 15 (REV. 15) & GEN. UPDATE REMOVE DOWN ARROWS IN TITLE DESCRIPTIONS FOR CLARITY TERMINAL BOX FOR SOV 06 INI IALS C N FILE DRAWING INDEX i~
6Ji% REVISED SH.4A (REV. 15) AND SH.4B (REV. 121 ~GEN. UPDATE, INDEX SHEET t, DWG. TITLE INll IALS 0 ~ FILE DRAWING NO.

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REV.
DATE REVlSIONS BY CH'K ENOR.
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2. FOR GENERAL NOTES SEE DRAWING INDEX E-448.

3. FOR LOCAL PUSHBUTTONS AND INDICATING LIGHTS DETAILS SEE DWG. E-308, SH. 7, TYPES 3, 4 ~ 6.

4. FOR DETAILS OF CS SEE DWG. E-306, SH.-7, FIG. 7.

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1 5

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FIG. I (8E1159l.

1. DELETED

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9. OVERLOAD HEATERS REPLACED BY SHORTING BARS.

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11. ADD LOCAL CONTROL SWITCH GUARD ASSEMBLY PER E-302A SH. 185A ~ B TO SWITCH NV06010,NV6120.

12. IN LINE TERMINATION LOCATED IN JB 5777 (CH. I l *.._ _____ _,------,...

13. FOR SFRCS BLOCK SWITCH ANO SCHEMATIC SEE SF-0038 SH. 25.

14. RELAYS 42-XO AND 42-XC ARE BOTH WESTINGHOUSE TYPE AR440AR*----------~

15. FOR SCHEME BF1117, MN FW 2 STOP VLV SEE DWG. E-448 SH.48.

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~~~~3. FOR LOCAL PUSHBUTTONS ANO INDICATING LIGHTS DETAILS SEE DRAWING E-308, SH. 7, TYPES 3, '~~~~
~~~~4, AND 6~~~~
~~~~4. FOR DETAILS OF CS SEE DWG. E-308, SH. 7, FIG. 7.~~~~
~~~~5. FOR VALVE LIMIT SW. DEVELOPMENT SEE DRAWING NO. E-30B SH.SF, FIG. K.~~~~
~~~~6. FOR DETAILS OF OS SEE OWG. E-308, SH. lOA, FIG. 2 (8F1117>.~~~~
~~~~7. DELETED B. DELETED~~~~
~~~~9. OVERLOAD HEATERS REPLACED BY SHORTING BARS.~~~~
~~~~10. FIELD TO ADJUST ROTOR 3 WITH SWITCH CONTACTS 9 THRU 12 TO ACTUATE WHEN VALVE REACHES 201.~~~~
~~~~<+SY.,-0%) OPEN.~~~~
~~~~11. ADO LOCAL CONTROL SWITtH GUARD ASSEMBLY PER E-302A SH.l85A & B TO SWITCH NV06010.NV6120.~~~~
~~~~12. IN LINE TERMINATION LOCATED IN JB 5776 I~~~~
~~~~<CH. 2>.~~~~
~~~~13. FOR SFRCS BLOCK SWITCH AND SCHEMATIC SEE SF-0038 SH.26.~~~~
~~~~14. VOLTAGE MONITOR RELAY CONTACTS ARE SHOWN* IN SHELF <DEENERGIZEDl STATE. SEE RELAY SETTING MANUAL FOR SETPOlNTS.~~~~
~~~~15. FOR SCHEME BE1159, MN FW t STOP VLV SEE OWG. E-448 SH.4A.~~~~
<ZS60ll 8m3 Dc M
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~~~~3. FOR DETAILS Of LOCAL PUSHBUTTONS & INDICATING LIGHTS SEE DRAWING E-308, SH. 7, TYPES 3, 4 & 5.~~~~
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~~~~7. DELETED.~~~~
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COMPANY ELEMENTARY WIRING DIAGRAMS FEEDWATER SYSTEM MFP WARM.-UP VLV'S JOB NO.
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---4 CONT. ON SH. lB VRX PS3337X VRX CONT. ON SH.IL 19 SEE NOTE 6 20 Jll_
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R 20A~-~~R~C---------~----~~------------_.--~--+--------6-------------------------------~-------------------~J CONT. ON
---ti II-ON SH. IB FU CONT. ON SH. IE PS14 CLOSES ON LOW HYO. OIL PRESSURE.
PS16 ALARMS WHEN TURBINE IS TRIPPED.
PS33 } PRESSURE SWITCHES CLOSE ON LOW PS37 VACUUM IN THE CONDENSER.
PSH CLOSES ON HIGH PRESSURE OF MFP DISCHARGE.
PS25 CLOSES ON LOW PRESSURE OF MFP BRG. OIL.
PS19~ CLOSES ON LOW PRESSURE OF MFPT BRG. OIL.
PS 2A J THRUST BEARING WEAR DETECTOR SWITCHES PS12A CONTACTS CLOSE ON HIGH PRESSURE OF OIL
--...,, IN THRUST BRG. WEAR DEVICE LINES.
LS 7 POSITION SWITCH WHICH PREVENTS RESET OF TRIP WHEN CONTROL VALVES ARE OPEN.
SCHEME NO. <SEE TABLE SH.IC>
FOR NOTES BLOCK DIAGRAM TABLES &
PUSHBUTTON DETAILS OF THIS SCHEt.E SEE DRAWING E-458, SH. 18 & tC.
SCALE NONE DESIGNED DRAWN CAD/ JH DATE 11-2-87 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 THE TOLEDO EDISON COMPANY ELEMENTARY WIRING DIAGRAMS AFPT & MFPT CONTROL & AUXILIARIES MFPT CONTROL DRAWING NO.
-e E-45B SH-lA REV.
13 DB 11 08 DFN=F:/SCHEME/E45BSH1A.OGN
(Page 2 of
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E EO 7'489
>-<.n THR~ST BEARl~G WEAR DEVICE EMERGENCY GCVERNOR TEST lNOICATION 4
....iu DEVICE DESCRIPTIQ~
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LS17-CONTACTS CLQSED WHrn TRIP DEVICE IS RESET.
SV13-X-CONTACTS CLOSE WHEN EMERC. GOVERNOR
-A-LOCKOUT VALVE rs IN T~E LOCKOUT POSITIQ~;.
SV13-X-CONTACT5 CLOSE WHEN EMERG. GOVERNOR
--r-LOCKOUT VALVE :s JN THE NORMAL POSITION.
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K1010-CONTACTS CLOSE BELOW 1051. SPEED.
NOTES
~~~~~~1. FOR GENERAL NOTES SEE E-458 CNDEX m~~~~~~
I
_____ _J PBl TEST SEE NOTE 6 14 13 r---
CS :
/
CS 1i 1 A
T I
/
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___ J 14 i3 PStSX SEE NOTE 6 CONT.
~~~~~~2. FOR TABLE ANO PUSH BUTTON DETAIL OF THIS SCHEME SEE E-456 SH. tC.~~~~~~
~~~~~~3. FOR CONTROL SWITCHES CS/A!RESET) CS/T(TRIP>~~~~~~
~~~~~~SEE DWG.E-308 SH. 7. FlG.8.~~~~~~
~~~~~~4. FOR CONTROL SWITCH CS/B SEE DWG. E-308 SH. 7, F[G.10.~~~~~~
~~~~~~5. FOR CONTROL SWITCH CS/C SEE DWG. E-458 SH. !H.~~~~~~
~~~~~~6. FOR OETA'..S OF AUX. RELAYS VRX,LSl6X SEE OWG.~~~~~~
~~~~~~E-458 SH.IOB & IOC; FOR PS15X SEE owe. E-458 SH. 10 & \\OA; FOR PSHX SEE DWG. E-458 SH. 100 8i lOE.~~~~~~
~~~~~~7. FOR CONTROL SWITCH CS/RCRESETl SEE OWG.~~~~~~
E-458 SH. lH.
CONT. ON 4 1-------"'
SH. tA CONT. ON SH. \\A 3.,___--41.__.....,.~-l 3 ON
~~~~~~a. T1 rs AN AGASTAT ELECTROPNEUMATIC TOPU RELAY MODEL 7012PAB. TOPU RANGE 0. 1-1 SEC, SET Af~~~~~~
~~~~~~0. 130 SEC !51. OF SETPOINT.~~~~~~
~~~~~~CMl CA~~~~~~
~~~~~~16)~~~~~~
SCHEME NO. CSEE TABLE SH. -IC>
FOR CONTINUATIONS SEE SH. lA ~ IL (J) tR,2R PL TR1 CH)
Pl,P31 P41 P13,P23 CK>
TR, TR! I TRI 1, lA, Nl (A)
CGl BLOCK OIAGRAM Cl
-P51,N1 (Ol Pl,Pl 1,P12,Pl3,P21, 2A,2G,3R,3G TR25,TR19, TR2,TRl2, TRl4,TRl6,SP SH. t:..
~~~~~~9. T2 IS AN AGASTAT SOLID STATE TDPU RELAY MODEL DSC-XX01250PAXAA, TYPE 01-0N DELAY *,~~~~~~
TIMING RANGE 0.01 TO 99.99 SEC*,
SET AT 0. 130 SEC +/-0.005 SEC *
FIELD SELECTABLE SCALE NONE DESIGNED GRAWN CAD/JH ~E t 1-4-8 7 DAVIS-BESSE NUCLEAR POWER SiATION UNIT N04 l f1JE TOLEDO ED [SON COMPANY ELEMENTARY WfRING DIAGRAMS AFPT & MFPT CONTROL & AUXILIARIES MFPTOR~W~:~~~OL d*:*
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UP NO.
PREFIX CS/A CS/B J
JA R
CA INSTR. NO. G.E. NO. INSTR. NO. G.E. NO.
CS/C CS/T CS/R c
C1 RC MFPTOt 036 A
TTA HIS I 16 HIS801 HS803 HIS797 HIS199 C5711 C5757D RC2404 JT2401 JT2403 R2402 C2302 PS2535A PS33A PS2535B PS37A MFPT02 036 B
TTB HIS 121 HIS802 HS804 HIS798 HIS800 C5711 C57570 RC2304 JT2301 JT2303 R2303 C2303 PS2536A PS33A PS25368 PS37A PRESSURE SWITCHES POSITION SWITCHES DESCRIPTION INSTR. NO. G.E. NO. INSTR. NO. G.E. NO. INSTR. NO. G.E. NO. INSTR. NO. G.E. NO.
PSH INSTR. NO. G.E. NO. INSTR. NO. G.E. NO. INSTR. NO. G.E. NO. lNSTR. NO. G.E. NO.
PS2715 I PS2A/B l PS2717 I PS12A1Bl PSt 161 PS19 PSt 192 PS25 PSH506 PS2729 PS15 ZS2741 LS7 ZS2743 LS16 ZS2744 LS11 MFPT I TRIP, RESET & TEST PS2716 I PS2A/B J PS2718 I PS12A/BJ PS1262 PS19 PS1242 PS25 PSH582 PS2730 PS15 ZS2751 LS7 ZS2753 LS16 ZS2754 LS11 MFPT 2 TRIP, RESET & TEST SOLENOID VALVES INDICATING LIGHTS INSTR. NO. G.E. NO.
~NSTR. NO. G.E. NO.
~NSTR. NO. G.E. NO.
~NSTR. NO. G.E. NO. INSTR. NO. G.E. NO. INSTR. NO. G.E. NO.
~NSTR. NO. G.E. NO. INSTR. NO. G.E. NO.
SV2779 SV12 SV2773 SYS SV2771 SVG SV2781 SV13 SV2780 SV12 SV2774 svs SV2772 SV6 SV2782 SV13 THRUST WEAR TRIP TEST PUSHBUTTONS <BY G.E. LOCATED ON CONTROL STATION ON TURBINE>
HS2775A PBI
<HS2776A)
CONTACTS TEST A
X B
c D
E X
F NORMAL x
G X
X DENOTES CONTACT CLOSED HS2775
~
ACTIVE THRUST <HS2776)
CONTACTS TEST NORMAL A
8 x
SV2775 SV9 SV2777 SVl 1 SV2776 SV9 SV2778 SVI 1 HS2777
~
INACTIVE THRUST <HS27781 CONTACTS TEST NORMAL A
B X
IL27t5 IL2716 ll IL2717 LG l1 IL2718 L6 FOR SCHEME, NOTES & BLOCK DIAGRAM SEE E-45B, SH-tA,18 & tL.
SCALE NONE I
DESIGNED I
DRAWN JOR loATE 10-16-88 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 THE TOLEDO EDISON COMPANY ELEMENTARY WIRING DIAGRAMS AFPT & MFPT CONTROL & AUXILIARIES MFPT CONTROL DRAWING NO.
-e E -458 SH. 1 C DB 11-21-08 DFN= F:/SCHEME/E45BSH1C.DGN REV.
10
(Page 2 of 2)
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DRAWING NO.
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~~~~~~A v~~~~~~
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ML18283A989

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