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r---------~--------3·--~--------------~----~--------------------------------------------------~--~-------------r----------~------------------------------~-----------------
~----------------------------.-----.-------------------------------------------~----~S~H~EET INDEX SHEET ISSUE NO.
CONlE ... ..'TS CONTENTS
SHEET INDEX SUPPORTING !NFOR/1ATION
FS1 -PICKUP KEY AND POLARITY GUARD CONN$ FS2 - POLARITY GUARD CONNECTIONS FS3 - ROTARY DIAL & PANEL rlEADSET JACK
CONNECT! ONS FS4 - TOUCH TONE DIAL & PANEL HEADSET
JACK CONNECTIONS FS5- RINGER CONNECTIONS
FS6 - RB·IOTE nEADSEf ·JACK CONNECTIONS
FS7 -PICKUP KEY AND PoLARITY GU~P.D CONNECTIONS
FS10 - RoTARY & TOUCH TONE DIAL CONNECTIONS
FS12 -RINGER CIRCUIT FSS c REMOTE HEADSET JACK CONNECT IONS FS9 - Cf·1S ACCESS JACKS FSi 1 - CENTREX CONFERENCE KEY CIRCUIT FS13 - REMOTE JACKS FS14 - -48 TEST JACKS FS15 - CMS ACCESS JACKS OR NO.4 ESS
TTY JACKS
NO.
A1
B1
B!
B3il"
.B3B
B4
1 21 5 4 5 6 7
1 215 4 5 b 7
1 2 3 4 5 5 5
1 1 3 4 ' a a 4
- - - 4 5 5 7 -
- - - -- - 7
- - - 4
8 9 10 1i 12 13 14 j!j •J6j'i7 '18 h9 2u• Z1 ' 2Z 25 24 25 8 9 10 11 12 13 14
5 5 ~ 5 5 I 5 I 5
I
4 4 4 4 4 a 4
sis 8 8 8 13 14
7 9 9 9 12 12 14
I I I
ll I I 10 10 10 1 D 1 C
FS16- 21J ORDER WIRE INTERFACE CIRCUIT FS17- 4W ORDER WIRE INTERFACE CIRCUIT I FS18 -MAINTENANCE & COMMUNICATIONS L HOLD KEY CIRCUIT r-~~~----+--+MH44++~~~ -
I I --r+ lJ--t-"-
1 I APP FIG. 1-12 C1 1 2 2 4 ~ 5 7 8 9 9 11 11 13 13
APP FIG. 13-18 C2 - - - 4 ~· b b 8 8 8 8 8 0 8
I J I
CIRCUIT NOTES 01 1 2 3 4 5 6 7 8 9 10 10112 13 13 EQU 1 PMENT NOTES
7 7 7· 7 7 INFORMATION NOTES 02 - - - - - - 7 7 7
- 1-1--1--SA'EET ;YV'$BLW' CAJYCEd'E.P P/V Pfft;' /S.S 48 F1
CAO 1 G1 1 2 3 4 5 b b b 6 6 6 b b b CAD 2
CAD 3-13 G2 - - 3 4 5 5 5 5 5 5 5 5 5 5
CAD 14-17 G3 - - - 4 5 6 7 7 7 10 10 10 13 13
CAD 18,19 G4 - - - 4 5 b 7 ~10 1C 13 13 CAD 20,21 ,22,23,24,25 G5 - - - - , ~2_ 7 10 ~m_~1o :_oL_ __
-·-~'-- -'-- l_ -SECTiON B SHEETS WITH SUFFIX A WERE FORt~ERLY fiiTHOUT A SUFFIX LETlER.
• • ··- • c B A
so 1 - boP C0~/1 PANEL KU ACCESS 0 I AL Ll tiES Q;;LY
BD 2 - 660 COI'J.\ f'AtiEL KEY ACCESS 0 IAL LiliES & JACK SELF:CT ~I TH KEY t:ICCESS Of ORDER f!l RES MULTI-KEY COfiFERE!lCE
I BD 3 - bbO COMM PANEL KEY ACCESS DIAL L IllES & RELAY SElECT •liTH KEY ACCESS OF ORDER l·liHES NULTI-KEY CONFEREt:CE DIAL Lllii:S & Otl[ ORDER \"IRE
3D a - o&O COMM PANEL KEY ACCESS DIAL LIHES & RELAY SELECT WITH BRIDGE CONFEREr!CE & KEY ACCESS OF ORDER WI RES
I
l
. - -· . --
r-· SHEET INDEX NOTES
. I 1. WHEN CHANGES ARE MADE IN THIS DRAWlNG. ONLY THOSE SHEETS AFFECTED W!LL BE REISS.UED.
2. THIS SHEET iNDEX WILL-BE REISSUED AND BROUGHT UP TO DATE EACH TIME ANY SHEET OF THE DRAWING IS REISSUED. OR A !'!!OW SHEET IS ADI;>ED.
3. THE ISSUE NUMBER ASSIGNED TO A .CHANGED OR NEW SHEET WILL BE THE SAME ISSUE NUMBER AS THAT OF THE. SHEET INDEX."
4. SHEETS THAT ARE NOT CHANGED WILL RET A!N THEIR EXIstiNG ISSUE NUMBER.
5. THE LAST ISSUE ~JUMBtR OF THE SHEET INDEX IS RECOGNIZED AS THE LATEST ISSUE NUMBER OF THE DRAWING AS.A WHOLE.
t ...
f r I I I I I I II., I 'I I I .I ·JT! •
5 10
SH:EET f-. ISSUE NO. NO. 1 2 3 ~ 4 5 6 7 Is 19 10 11 12 13 14 15 16 17 18 19 20 21 122 23 24 ?5
I I
61& I
H1 - - - - - b b 6 b 6 b b
i i
I
I I I I I I l I ! j I I l I I I I I I I I I I I I
I l I I I
I l I I I I
I I
I I
I I I I I
I I i ' ' I I I I
I - I I I I r 1 !· I I l I I I I
- .. ·---· -- ~--- ----~------ -- --·- ----------------
,
-SUPPORTING INFORMATION
CA..""E~RY I NO. CopYJilihtG:• 1\1116 AT&T All Rights Reserved
EQ U I PNOO DRAW I NG ED-3C660-30 £0-~C661- ( ) ED-3C805- ( ) E0-31;663"( ) EO- 3Coo-9"( )
1 N99 DESCRIPTION INSTALLATION CONNECTIONS 028-349-101 -
COMMON SYSTEMS
660 COI1MUN I CAT I CN PANEL CIRCUIT
.. {~) :
.I.T& l BELL LA BORA TOR I ES 1"65' - , . .. .-.-- • A B c
I ·. ISSUE
1 !4A4
--:c - .;t~-
S0-3C292-0I-AI 1 b ·SHEETS
PIIII'I'KDII<U, •• i!o· -
.... c
...'- •. D'
r---~----o- 3, __ _L'------~-----L------2~-----L------~3------~----~4~----~-----~s~-----L------6~----~--~--~7------~------s------~------9·----------,l
A
CO~I£CT TO. LINE & TRK
MTCE CKT (SD-994~4,.()1):
.L
LG
FS I 0 CD {MFR DISC) PICKUP KE.Y AND PO.l_4_RITY GUARD CONNECTIONS
(SEE NOTES-104 & 10_5)
L~~ ·CKT ;A~-------~~~------------+-----~
1 A1 1) 0 t
T' OR TO 1.A1 .. OR
'11\2 ;!(EY' TELEI'fiOI£:!
SYSTEMS ()R' MULf tOOMR
C C(H.!UMJCAJ[ON PANELS MD JQ .
. FS6@AS REQO (SEE .NOTE •
10? ·& 199)
l :~ : + -t~1 > t.cR.;...,C,_,Kf__;2 ~~~~~ ....... ~Qll.o.H, r;=+; I;~ ~ CKT : POLARITY I~ 1
D
l
E
F
G
H
I uUARD I .. 'I I POS (2)(?~) 1 THRU (6)(P7) I CKT21HRU6 I' I I I
~··~~, '~iJ~tJ1 p 71T '
CR1.·6 I 2~ • I (7) J T ..
E27~1~ i~ 7~ .·· 'CR2;6 1/ 4 v
no 4 5) 0 A
R ' R · R i;.. I 6)--.....,_J . . E2'S ,&]~6 E14 / I
CKT
AUX 'fliNG RTN '
AUX Rill~ r L rllUms ~I.G A
T E
M 0
1
1S OFFIC
INTERCOM .SYSTE
AS REQ' SEE NOTE
·11
2ND OFFICE
INTERCOM S\'STEM
I.
A1
T
R
L LG
A
A1
T
R
-48V GV ~24v. (z)
" " ··\:
' \: 4
/ ' ' ' '(
~ " .
"-·'\. TBB
'
P9 ,7 L~ i
1?----t ;~
E· II (S)
~~ v :, 5~
i' 6) 0 t /
P10 .
!/IL~~ ;l;S=t . / !~ (9) : ~
~-/
I I, 5~ I(
7 6) . 0
cw:: -48V ' Cz -24\' TO 205
SEE NOTE
2 3
I
I
I I I
FS 2 G) (MFR DISC) POLARITY GUARD CO~CTIQNS
G;
CA2 GUARD ASSFJ4BL Y
OV
1ll6
R2 T2
750
T-A
s
R-A
1G6
). T;O DSX-1 1C;-2 NT CON
CKT ~ ---~ ~
)~0~9~;~~-D1 R 1G5,
R-6 1G6
T-6 10(>
~--52 DIAL@
BL
FS 4 Q)@{M"FROISC) TOUCH TONI' DIAL &-PAN.Et +iEAOSET
JACK ciJNI£<;TIONS
~ Bo-WK -i=j-~
Gti o-- -~
R-G . R ~ --o--
W-BL G <>--·-.'------+ --o--
I I
L i
DOD 0.00
A
·CF; 4
~] 2
~ ~
Y-G
J1 G) (SEE NOTE 1)
(HOST)
T1 G7
REQ' ) TO 1
ODD 0
L1 r---+--o-- J2
(SEE CD
NOTE 1) R1 AS 0 L2
r- -~-
0-BK o--
G +-+--+-+---
G o--
BL o--
R y I
K +--1--+-----i~- -o-
Z1 NET
<D
4 r: l - u 7
1
I T
DSX-1·-1c;-INTCON CK
AS liEQ' 
A
c
E
F
G
H
-~~----~~--~·~~--~~2~----~-----3~-~--~~-----A------·~I--~ __ s, ______ ~--~~6------~------7----~~-----s----~~-----9~----~ ....------- 31· • 0
E--741(10.71)
0
.
;
'
~
-TO FS1 (TBA OR TBB ~ REQD) f \
R1NG LEAD TIP LEAD A LEAD
~·~nl1~": '~,'-lTJr: ~'~11r!· ~ . 4' "~,· ' • ' • l ' " ' ~~7 · <s} 10 . .4 9 '.4 9°.J . (2) (9) 1-;o~ 10 ""!)~ 10
-~~;y . ~~ ~-/ .· (OFF)1 .r--~-----·---;- ----- -·1
R T S4C S46
( SEE .NOTE 2)
(REMOTE HOST JACKS)
NOTES: 1. JJ & J4 JACKS AND WIRING ARE EXTERNAL TO
'fH~··PANJ;.hLJ,ijp CJ!N .BE. REMOTElY MOUNTED ON AN.'EXIST·ING .PANEL llll' ARE 'I'RQVIOED MO.UNTEO ON COMPONENT ASSEMBLY CA 9.
2. HIE i: > JNDICATE DE.SIGNAT.I.ONS ON THE FRONT PANEL. THE < > NUMBERS .REFER TO THE RESP~CT I VE PICK-UP KEY POSIT· I ON.
:i. ICI I.NDICATES fNTERCOM .CIRCUIT ONE.
2
(VA S4A
1A8 Oft 106
AS REQO
:;:
4
FS 6 0 G> (MFR DISC) ROOTE IQOS£T JACK C(HIECTIOO
(SEf. II(ITE 108).
'
(BSY) ~ (SEE HillE ~02) -~ OS2
1H1 148t
I ~sv't-~-4v \
® ~GRO
~ ~,~ RRo- u
E5 Ell
fEr GN €'1-2 o-
' Kl~-- e R 4 115 o-
E6 -46 i I E71 I 1E9 Kl E4 (T) L1
--o--E1 ;
x~<~ E2 c 0 0 ~
E10 5 2 E6 (R) L2
"' --o--
Kl I ~ ®~A} BELAY PWB ASSEH
5
I
P/0 TB8 r-l I
: I I
I
I I I· I
I I ! I I I I I I I
I I I I I
I I
I I J L
,-b-~ ! 4 0
6 7
I I
2
; t 4
w 1
7 " 1
3 4
5
6
1
4
~
2
I
"
IUT TO TI£R 0
ROOTE JACKS ~ REQO
(6)
b CA.9
IE) ROOlE !lEADSE'I JAC~ 'iiiSSEH
-· J3
(SEE t«lTE 1)
v~
J
I
! •...____
I 2
; • 4
5 ~-LJ 7
v 0 0
1
COMMUNICATION PANEL CIRCUI_l so;.. 3C2J:P2-0I- a2
BELL TELEPHONE LABORATORIEs ftteOIItf'OJ!tATCO
8
l.
A
8
c
D
E
F
A
B
c
7 8 9 4 1 5 r----------------- .. ~~------------~----~--------------------~-------------------L--------------------~-------------------L------------------~~------------------~--------~--------~------------------
0 2 3 6
51
;::,[TBB 0
TO CONFERENCE & INTERFACE
I' 17
P/0 FS 70> PICKUP ~EY ANO POIJIRITY GUARD COHIIECTIOHS
(SEE !lOftS 1~,105,112, 114 ~ .113)
P5 1-·H-+-++·+-i ?6 l-11-,--1- 1-1- 1- P7 1-il-f-+·+-++--1 17
"'
~ e
4F5 ,B__,___ CKT 5
"' ;;;'"""", CKf-§J
@ 4F 5 '"'A--'1---'
CKT b
PSI- P9 I-· 1-17
c
J '"-m•o-"'
II I I ~:~:::,:-811=======:~::= .... =--~=~~=..::@:z::::F:+•-17\:----~~ -1-4--@:Z:::-F-------4+ ...,-~~F::=~:::@:.:=:~~:Zf::.:=::~:..=.@::==:-:=·~-Z:F ::=:::i~:@:F==::~:F:.,:==::I-;-.t:==::-:::@-z::::f----:1-~-:::::-@ZF:~:=:::~: ill=zr-.:~::~:dZ-F+I 4-,-'"-IA-zF-+~-Z-F)-+__.-+-E-.-ZF-+-~-Z-f-+__Jil 0CE-
D
E
F
G
H
38/F4
38/bl
0
(Sa) FSS 4A2
~CU~W@ E31E•4~4·~~-~@=E~~~H~-~@=u~~--I-4~-~@=E~-~H~-~@=IT~~-~*-~~:~'-~~-+(~3,=H=)+-+#-+(~a=.Z~E~)~~ POLAR I TY
~_l -GUARD c1 EZ E5 £6 E7 EB E9 ~ETO Ell E12 £1~ E14 E15 El6 E17 £18 w 0
COLo ·~'"'·0 E
7 7
"' I
C.KT 1
• • c B
7 7
"'I I
CKT 2 CKT 3
TO UNE & TRUNK MA !NIENAN!:E CKT (SD-99434-01) GR 1'A1 OR 1A2 KEY TELEPHONE SYSTEM OR MUU TO OTH£R COMMUNI CAT I miS PANELS AS REQ' D (SEE NOTE 1 09)
2. 3
• .. A
,_ "' ''-~----''
CKT 4
'
4
t'! ' I
, ____ __,1
CKT 5
TO LINE & TRUNK MAINTENANCE CKT (SD-99434-01) OR 1 A: OR 1A2 KEY TELEPHOI£ SYSTEM OR MUL1 Hi OT~ER COI.JIIUNICATION PANELS OR TO 2W ORDER HIRE CKT OR TC CONFER~NCE AND !NTERFACE CKT SD:1C170-01 OR OROER.>!IRt CKT SO->C2!;4-01 (SH NOtE 109).
NOTES: ~,. < > INDICATES DESIGNATION ON
FRONT PANEL.
5 6
I 1·1 I I I I I I I I 1.1 I I • 5 . 10
• A
CKT 7 Li J TO SS3 ~~ ORDER wiRE J.-1+-1---+---+---+----1'--~U' C~T 8 SD-1G288-01 OR GENERAL 'I" r,;.. PUP POSE 41.J ORDER WIRE ..... --+----4--+--~~1 ~ 5Dc1C245-01 4W PRIVATE .,_ __ +_;_--lf---+-...::..R LINE TERMINATING AN Sr~oiON ) SD-69566-01 AS REO' 0.
, , G (]) CKT 8 C.KT 9
TO OFFICE tNT£RCOM SYSTEfoi (SEE NOTE Ill)
SEE PROPRIETARY. llOTICE Oil COVER PAGE
COI~MUNICATION PANEL CiRCUIT 1-o""w"'a""s""lz"'"E ""· ,.._..,J~ss""'uE,_..-f H S · &S ~~~ HO ~·.
7 9
• R
Eo741C7411 =~-=;;,;v~_.:,_,
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2 B 3A/CD
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4 DB 3A/CO 0
5 081 3A/EO
6
Jl 1
0) 1
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,.
5
6
J2
@ @ --==-..: - ..
TO LINE & TRL CKT SD-99434-01 OR
TO 1A1 OR 1A2 REL TEL S YS OR MULT TO
OTHER GOf<IMUNICAT IONS PANELS AS REQD
(SEE NOTES 1 07 & 1 09 S0-69566-01)
r ~.: ... !:!_NG P.TN
C"'"
"' c
G)
CD
I
I 2 I
P/0 FS 70 PICKUP KEY ANO POLARITY GUARO CO~NECT IONS
(SEE NOTES 118, 119)
0FS 12 RINGER CIRCUIT (SEE NOTE 106)
DS1
1 SL
2 SL-R
0
3 0
4 0
• B
2
4H2
;;; :::;
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4H2 aHS
"' N X -'
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3 I
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- .......,...... -0
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3
•
4 I 5
' 6 I 7 1 8 I 9
FS 10© DIAL
I ROTARY DIAL A 4B7 si
Q) ;3 -~
'l r ~-- --1
'0 'i-G -
>.:.:;7
.. ~.. ?-I I
R t B
,....----Z I
NET TOUCH-TONE 0 I Al s - S3 -
GN -·- !<Y 1-1 0 G 0 0 -W-B
K G c
F \ -Ll
c : 0-BK -L2 I G) RR I 0 BK
R .0 R-G D
B 0 Bl _ _,..
\ >-I a:: I .
3A/DD
Gr
SEE PROPRIETARY HOT.! CE Oil COVER PAGE
COMMUNICATION PANEL CIRCUIT
4 5 6 7 .;;_ __ ,
f'!' I I I '·I'' I' I ·' I' I' I '1 • • • -------.-5 10 A 8 c
----~---~·-;:-:-·-.-··-. ------------"';'-0'
A
c
D
5 6
FS8® HEMQTE HEJIO.S£-T JA.CK CONNECT IONS
sEE !iOT~ 1 OF. I
@
I
FSio@ SEE NOJE 3
@ TASI-E INTERNATIONAL
MULT FROM FS7 3A/FO
<REMOTE HDSET> SEE NOTE 1
ICMS1C ACCESS JACKS ASSOCIATED WITH D.ATA.S.PEEO 40/4 OR CMS 1C ACCESS JACKS ASSOCIATED WITH DATA $PEED 4540 OR N0.4 ESS TTY JACKS OR. NO. SE:SS ' CMS 1 B ACCESS JACKS AS SOC I ATEO WI Tlf DATA SPEED 40/4. (SEE NOTE 303)
I
JS@ <4W CMS>
{!). <CMS COMM A> @<TTY A>
FSI4®
FS ll@ CENTREX CONFERE:'\CE
KEY CIRCUIT SEE NOT~ 304
1
J7 (-48V TEST)·
0 TO TASI-E [LP · . " ' INTERNATICW\L · ... -4.:8. -48.T;St]
[" n X1 .uv _ 3S/A2 ·.X.'.. . 57 ..;;-"'-'~--_... _ __;-~o-_,- <ON HOOll> ·
38/A> :l2 <L SD-56189-01 · GRD ~ G2
u 2
1'.
2.
3.
3
@ H5
K1
El . 3 KJ o~~~~~~~x~·.~i--~
, E'HJ
RELA OW"ii'""ASS_EM
TO CONFERENCE
AND INTERFACE
CKT SO·ICI70·0i
P:St6 ® F5J3-® REMllJE )ACKS . .Sf;EcNOTE; :2
2W .ORDER WIRE INTERFACE CIRCUIT
<OW HOLD> SSA
3A/C4 ;AtCKT 5)
I ~E 3A/CS A(CKT. 6)
ss.a
I )(
<OW Xi'R>
~ ~6A l ..
i S6B
. 6
7
-48
-24
r .. GN
~ RR
"'l4R
... HP1
H01
HP2
HD2
•· ..
X1
. Mt
X2
. M;<:·:
7
8 9
FSI7© 4W ORDER WIRE
INTERFACE CIRCUIT SEE NOTE 115
@ RELA!_f'~ASSEM
'107 020 RA1 (8) (i) --- 3A/B9 L
•El TB(A)
I I ON UNIT
E9 K1 ml 11
3 . 5'
K1 E4
11 E2 0 12.
K1 E6 GRO 14
CA.B @ nELAY PWB ASSEM.
c
FA
FA1
FS 9®Htt4FR DISC) CHS ACCES'S JACKS
SEE NOTE 303
COMI!UNJCATION'PANEL CIRCUIT
"] CONNECT TO SS3 lJijQER JJJ RE C KT
R1 SD-16288-01 SD-&956&-01
, FA S0-1C254-01
·~
4A1(8JA3 <D TB(A) ON UNIT
A
B
c
D
E
F
G
31 I 2 3 4 5 .6 I 7 8 I 9 0
• ~I "
..
APP FIG. I G) CMFR DISC) APP FIG. 5 ®CMFRDISC) APP FIG.S ®\-MFR DISC) APP FIG. 10 AMPLIFIER
COMPONENT AS~EM8L Y CONNECTOR AMPLifiER A --- --- A
DESIG . LOC CODE DESIG LOC CODE DESio LOC CODE OESIG LOC CODE
-- -.- --- -·- - --AR1 108,1G6 2418
CA3 2F5' ED-3Co61-30; Gl OR G2 J? 4F9 241A . AR2 406 2418
Jo 4F9 241A :. CONNECTOR E/W ,.
- !JESIG LOG CODE . - COMPP~ENT~ -J1 (JAcKr 106,188 274A *RELAY DESiG LOC ~ J2 (JACK) 1C9, 1F6 411C OESfG K1 * RELAY NOT AD.JUSTA8LE .. -- -
LIGHT El!HTING DIODE CA5 484 EO- 3Co61-30, G2 P1 (PLUG) 1A2 508G 'CODE' BF56 REPLACE lo!iEN THERE P2 (PLUG)- 182 508F . OI'TION
. - IS A_~LF_UNCTION. DE.SI5 LOG (00[ E/W: 8 p;cP7(f'l~UG) 1G2 508F X COOT · LOC DsT'"" AGS illS 8
P8 fPLUGj 102 508F ·ARR P9 PLUG 1F2 508H 6- - - E/W 841200108 MTG ADAPTER ~ llEL_A! P10(PLUG) 1G2 508H 5 £BM 2F4
& 4?8 LAMP SOCKET DES.IG Kl * RELAY NOT.
4 EMB • 2E4 CODE BF50 ADJUSTABLE. KEY 5 EBI! 2E4
OPTION REPLACE WHEN
- CODE 2 EBM 2F5 THERE IS r-DESIG LOC X CONI MALFUNCT I GN.
1 -- - ARR LOC S1 1A2 647G5 COI.L ><· 2E5 6
NffiJORK DIODE 5' EBM 4C4 -4 EMS AC4 c DESIG LOG CODE OESIG LOC CODE APP FIG.9<V 3 EBM 4C4 c
Z1 1B7,1F5 4228F CR1 2E5 57~F 2 ESM 4CS
AMPLIFIER 1
TERMINAL STRIP RESISTOR COIL >< 485
DESIG LOC CODE DEW! .b.~ CODE DESIG LOC_ CODE - -- - 2418 iJI()DE -
AR1 38/El --l'BA ~AI 2518 R1 2E5 KS-20289, L6C, 715 DESIG LOC CODE TBB 1 H1 ,2C7 298A ·- - -
AMPLIFIER COMPONENT. ASSEM_8LY CR1 4C5 533F
DESIG LOG CODE D_E~IG LOC CODE D APP FIG. 2® -
~ CA4 (MfR DISC.} - -.- D
AR2 2F6 241B 3CI .EQ JGee5 so;ur fiESI STOR ---CAl 3A/!OI ED-'2C63B-!l,GI DE-SIG LOC CODE Ll GHT El41 TTl NG Dl ODE E/W: -- - -DIAL. ROTARY R1 4C4 KS--20289, LoC, 715
DESIG LOG CODE DIODE -~~-
DESIG LOG ~ - -- --. ~
- S2 186, 3B/A6, 6EA-; DS2(LED) 2D6 549E OE'SIG LOC CODE FUSE ~ ·-<9> ( cRr:o-
l DES IG LOC CODE
NETWORK ®F_l_ APP FIG. 3G -- CRL.a 4A4 70H
DESIG LOG CODE {9) (CR2.0-- CR2 .8 3A/E(1-8) KS- 21765, L2 LIGHT EMITTING DIODE E COMPONENT ASSEMBLY Z2 2E6 4228F ( 9·) (CR).O- E
~ LOC ~ DES I G LOC CO_DE ~R3.8 -- - - ' SWITCH, ROTARY ( 9} ( ~R4.0- DS2 485 556E CAl 1A3,3B/E6 P-90D170
DES I G LOC CODE CR4 .• 8
DIAL, TO.UCH TONE S4A 2E; KS,-l4464,100 .!!SL~
- S4B 2E2 i<.S-14464, L80 CONNECTOR 0-ESf!~ !:££ £.QQf r-DESIG LOC CODE S4C 2E1 KS-14464, lao --- Z2 485 ~~ --~® OESIG LOC CODE 4293N 53 1D4,3B/C6 72H3A -- - - SWITCH ROTARY
(SEE NOTE APP FIG. 6@ (MFR DISC) J1,J2 38/CO, 3'8/00 3&rc
~ !::!!£ ~ 120) Pl 3A/80 .5086
.A.PP FIG. 4@ (7) P2-P8 3lV8(1-ol 508f 54 460-463 KS-14464,L98
F COMPONENT ASSEf.18L Y (2) P9, P1 0 3A/87 508H F RINGER GESIG iOC CODE APP FIG. II ---DESIG .bQ£ CODE
CA9 2C9 ED-3C659-30, 61 KEY COMPONENT ASSEf~BL Y E!W -
DS1 1F9, 3B/F2 E1C49 OESIG LOC CODE ·oESIG LOC CODE -- - - E0-3C659-30, 6( - CONNECTOR 51 JA;AO .&4765 CA10 4E3 ) r-OESIG LOC CODE E/W -J3 2D9 234A NETWORK CONNECTOR J4
; :, ~ 2E9 411C --
OESIG LOC CODE OESIG LOC CODE -- - ~ 4f4 234A G Z1 38/84 ~-~
·4293N J4 464 301C G
APP FIG.7® (~FR ClSC.)
COMPONENT ASSEM6L Y APP FIG.I2 - ~ LOt CODE·
C.GNNECfQ!.L Ciii 1 C1 ED·3C805-)Ii, ~1 r-
.Q.W£ LOC CODE E!W J7 4()3 238A
. I ISSUE· Ito DIODE
'1138 H DESIG LOC CODE SEE PROPRIETARY NOTIC.E·ON COVER PAGE H
""" H'l ']
- ---.- -,, __ ,~'4.::·-r
(7) CR2.0-CR2.o 1C1 KS-21705, Ll (7) CR3.0-CRJ.o tiY (7) CR4.0-CR4.o COMMUNICATION PANEL CIRCUIT SD-3C292-0I-CI
. .d AT&T fi.CiL{flilq~ATOR IES -·- PMNftO tN U.s. A 6S
IE-7UI{I0.71)
0 I I I l I f I I I I 2 3 4 5 6 7 8 9
0 31.25
APP FIG. 13 A
CONNECTOR
.!11lli LOC CODE
J5 4£1 238C J6 4F1 241C
:l! 2 LIGHT EMITTING DIODE
Q.lliQ. LOC COO£
OS> 4F1 ®me B 0 552E
---- --·
APP FIG. 14 SWITCH
D£516 LOC CODE
c 55 4F6 KS-2086'1, L3 56 466 KS-20869, LJ
D
E
F
H
0 2
2 3
APP FIG. 15 ~ DESIG
57
LOC
4G2 CODE
5478 £1\l REO BUTTON
APP FIG.I6 8 17
COIIPONENT ASSE"r!BL Y
DES I G
CA7,CAS
E/ll:
* RELAY
DESIG
Kl
>o-f~
6o-J-7 .8
9o-L10 f11
12 o-1.13 f14
-if-DIODE
DESIG
CR1
RESISTOR
DESIG
R1
~ !!.ill!! sa
LOC
41l8,4C8
4SS,4CS
4B8,4C8
4BB,4C8
4A8,4C8
LOC
4B8,4C8
LOC
4A8,4C8
LOC
461
3
£Q.I!l ED-2C5.65-( ), 61
CODE
KS 21?42, LJ LR13
* RELAY NOT ADJUSTABLE. REPLACE WHEN THERE IS A MALFUNC Tl ON.
~ 533f
CS!iE
KS-20616,l1A,
CODE
5478 E/H REO BUTTON
1960
4 5 6 7 8 9
A
B
c
D
E
F
G
COMMUNICATION PANn CIRCUlT
4. 5
A
8
c
D
E
F
G
H
7 8 9 A 5 6
0 2 3 r--·------------ ... s-L~ ______ :_ ______ _jL-------~----~--J-------~--------~----------------~L-----------------~-------------~--~------------------~----------------·~------------------, I
101. OESIG
FUSE AMP
POTENTIAL ONE PER
I-48V 3/4A -q8v S[io NOTE 1 08 -48V 1-1/3 -48V' PAN_EL( SEE NOTE 113) 1 TST-
-24V 3/4A -24V SEE NOTE 108
102 PROVIDE FEAT UR£ OR OPT I ON tlPP APP
QUANTITY FIG !r. CO"""UNICAT JON PANEL 9- B 'I PER PNL
RCTAR Y. D I ill 2 l PER PHL TOUCH~TONE' DIAL 3 ZA AS REQ'O
RINGER· 4 AS REQ'O NJIRE WIJHOUT s AS REQ'O ORDER WIRE WITH 14 R
WITHOUT v NO' I -24V ~ 4-I.JlR£ FUSE -48V hJ:L.L ORDER WIRE WITH
-24V 16 AS REQ'O
FUSE I -48V I z.t.F
J.l,l,F CENTREX WITHOUT Q ON HOOK AS R£Q'D
CONEERH!CE KEY WITH 15
·folrCt.. ·COi'IM HOtO ·. Kt\' 18 T -48V TEST JACK- 12 AS REQ'O
NO.· 1_-24V 1--L--C!lS ACCESS ru~· -48V w
JACKS 1 ~24V
~---~ fUSE 1-H-- AS REQ'D "4liY. 13
~ f DATA SPEEOo 4/40 . .....;_ ji)ATA SPEED 4540 ~ TTY JACKS fOR 4E.SS Oll 5E.SS M
- NO -24V ~ WITHOUT FUSE r-:m 4.-WIRE 1_0 2-- AS REQ'O ORDER FUSEi
-24V ..2.L REilOTE IJIRF. -48V HEADSET W,f JACK 1/ITH NO· -24Y .2.L CONNECT ION 4-WI RE FUSE -48V ONE PER 10, ~ APP FIG. ORDER ~24\w' 17 I Z.F,L 10 & 16 WIRE fUSE
~~ ll;f ,L REMOTELY lOCAlEO 11 AS REQ'D .~£AOSET JACKS TAS.I·E I DATA SPEED 4/40 11, ,_:!...__ AS REQ'O REI'.OTE Jft~KS l OA'fA SREEO 4540 13 K
WITH CONFERE!KE POLARITY 9 ZE AS REQ' 0 GUARD~ .
Sf.E WITHOUT COilFEREilCE POLARITY 9 ZF IWTES GUARD 104 & 122
I I I I
I I --- I
- i
2
CIRCUil HOTES:(COHT-)
i03 RECORD Of APP FIGUIIES, _WIRIII6 & li.I'PARATUS CMES CHA!I(jED ~fd)llogS THIS USE IN C-IRCUli ON OPTION ~i~ ISSUE DO !j()T IllS sTo A & M It! PECIFY fUIIN
x. y X X y 38 w.z w ll(l w.z
jAPP FIG. FIG.I fiG.9
FIG. I I & 7 & 7 & 7 01!9
ilf>P fiG. FIG. 5 F16.10 FIG. 5 5 OR 10
APP FIG. FJG.b 16.11 Fl6.6 6 OR 11
APP fiG. NONE FIG. I< 12
A.PP FIG. FIG. a FIG.13 FIG.8 8 OR 13
48 ~pp FIG. tl6.14 14 !j()Nf
APP FIG. NONE F 16.15 15
APP F 16. NONE F16.1o 16 .
T /i !j()H£ T, V R,S NONE R,S
Q,H !j()H£ Q,N
APP fiG. NONE FIG.17 17 •. APP F1Q I
18 NOH£ 16.18
N,M ' NONE N.)l
50 L NONE 117 L
> &B
J .K;N " J • K N
70 F ,6 G F G B,£ E 8 £
9A ·zA A 120 ZA A· 128 ZD ZB 121 zs .• zo 1}8 Zf ZE iOAS E,ZF 122
I ' I '
I
I
I I ---
3
!
I I
4
CIRCUIT !j()f£5: (COHO
104. i'IIE- PIC(UP K£Y COlES .UIR£0 f(YI A HOlD A!j() 1 POSIT IO!!S lll4T C_AII 8£ COIITREIICED TOOE111ER. IT IS lECOit'EII!lEO l!{l,'f MIJ. ~-£ TH!!! 3 l~~ 3£ CM~F'.r£EV ~~~Eiifi i.1 OIIE T I !IE.
105. P1JSITIOIIS 8 & 9 Of Tl£ PlCK'J!' KH UE FOil USE IIlli! THE OfTICE INTERCOM SYSTEMS A!j() THEY CAIIIIOT BE COIFEREli:ED IN JINY I.IAY. IIIEII OlE Of TII£Sf; K£YS IS OPERATED IU:L OTH£11 IDS All£ RELEASED.
10&. THE. RI116ER(FS5 .. OR FS12) IS A¥AILA8LE OM All Ol'l!OH liAS IS. IIOIMI.LY THE TEL SE1 ALARM llll'A,D B-E COtii£CTEO TO THE OffiCE ALNII' HSTEJI. IHSlll£ THAT THE UITERHAL WIRIII6 IS COHI!LHED AS S!ICWI.
107. \1£11 F[ATUII€S,SOCH AS LAMP lllliCATlON OF IHCOIIJHG CALL STATUS, AUO I BLE lii!E S I GIW.S OR ELECJR I CAL HOlO ARE REQUIRED FOR AllY Of -THE 7 LiliES Of THE C[)IIIJIIIICATIDHS CIACIJIJ,IT IS I£CESSJS<Y 1"0 COHI£CT THAT Lll£ TO A LINE CIRCUIT -Qf EUJ!ER THE LINE 1;!10 TALI!i.K CIRCUIT FOR N I lfff:HAHCE COI!'IUII CAT I OilS OR REPAIR SERVICE Sll-99434-01 (FS17 OR FS.O ()II EQUIYAlDIT) OR THE 1Al/1A2 rrr TELEPHOIIE SYSTEM.
IHH ELECTRICAL fiOlD IS USED FOR PBX OR tO llliES,KEY TEL£l'IIOHE S¥~1Eii C iltCUHS CAllliOT BE HI XEO WITH Sll-99434·01 CiRCUITS 011 THE SAllE PICKUY KE! GROI/P.
1~. W!t':ll PAHU IS EQIHPP£0 WHH 4 WIRE INTERFACE AHD REMOTE HEADSET CII<CUIT I!U!.TIPLE UP TO 8 PAII£LS PER FUS£. WHEN PANEL IS fQUIPP£0 WITH 4 lllRE INTERFACE OR REMOTE HE~OSET, BUT IIOT BOTH, 11.1\. HPLE .uP TO 15_-.PAI£LS PER FeSE. ROOTUIEADSET CIRCUIT REOUJRES Al'PROXIMAUU J.O all PER
. PANE:L. 4 WIRE lifTEI!rA'Cf tu:QUiRES~A~fi;JOXJ'MitEi.. Y 16 11A PER RE~'f. " - - - -,~~ -
109. THE OPHOHAL RII!G£R.AU.X .Rill(; L_EAOS IN1'Sl.NfO FS12-14AY BE CONNECTED AS SIIJI.N OR TO AN •(IIHVIDUAL fNCOMit«i LJit£. Bl~AI'PIIIG T~IIIALS A20 & 820 OM T_8A C.Al)'l OR WIJoi1UlS ,Cl9)> C~O CAD 16 OR CAD 19 TO THE llP A~~ T£R!IIiiALS RESPECTIVflY OF TH£. OESIREO' lANE. .
110. POI,ER MAY BE PROVIDE_D EITHER F~OM -48Y. USING OPTION ® ,_OR Fll~ -24V ·USIHG OPTION ®.
111. loliEN CONNECTING AN INiERCOM L!N£ TO POSITIONS 8 OR 9, CARE MUST BE TAKEN TO INSURE lRAl NEGATIVE BATTERY IS ON H£ R UIG AliO Gf\flU!j() 011 THE T1 P.
112.· POSH ION 'f IS ONLY FOR USE WITH H£. OffiCE INTERCOM SYSTEM. - POSliiON 8 MY BE USED WITH EITt£R Tt£ OFF ICE INTERCOII
SYSTEM OR 4 WiRE SERVICE.
113. FUSE -48V TEST JAC~ SEPARATE FROM CCM'IIIIIICATIOH CIRCUITS.
114. iHE SAHERY SUPPLY QN THE TR LEADS SHALL BE -24 VOLTS.
115. DO l!OT CONNECT OPTIOII @ LEADS TOGETHER t.t!EN OP.£RATIHG WITH aPrtOH @ .
117. RE~Y I'll! ASSOOLIESftiJ&QPPER FSI7 REQIJIREO FOR 4·WIR£ ORDER WIRE IIAY a<: fUliWISH£0 BOT NOT ·usED. ~ 4-1-IIRE ORDER WiRE IS W/.UIREO REPLACE II IRING OPTION(.!) liiTH WIRING OPTION Q) .
118. POLARITY GUARD ASSEMI!LY CAl f.WIPPED WITH 7 SECTIONS, POLA,q!Ty GUARD ASSOISI.Y C.a~ .IHD ASSVCIAlt:O 1-ill!IHG ARE SHOlll AS OPTIOH @. THI.S IS REPLACED fll OPTION® BY ~!IRI!W NIP A 9 S_ECTIOH CAl GUARD ASSOOLY.
119. iO!Iti!-TOHE DIAL WIRING, OHION 0 !S ASSOCIATED WITH DIAL J5Ylll N!D OPTIOH@ IS _,SSOCIATED H!TH DIAL 7ZH3A. ONL'i OPT ION·@ Wl RING IS A CLA.SS A CHAI'..\1£.
~20. ~!" fi~-;.-_OtT-Hii@ Sii-OSiiTtii.TQ-fi Of 72H3A DiAl i=(ltt O?TfON @ 3SY3A Dl AI. IS A ClASS 0 CHIINGE NOT· AN A CfiANGE.
121. F THERE IS CLIPPING Of THE TRAHSMITiED SliiNAL l!llt!!
. " IC..t..
INSTALlED WITH omou ®. CtiAfiGE TO OPT lOll@ •
GPliOH@ PR()Vl~ES.i\ i'Ui.ARJTT GIJi(RlJ wmcH JilllK£5 llll T!l BIASES COWATIBLE.fOR llOT~ 104 CoUftRENCiilG. WfTU OPTION ® NO POLARITY GUARD. IS ·PRES£!H. WITH THIS ~PTI\lU CAREfUL l!lSi.ALLA-TION t:.'iiEQUIRED !F COHfERt:IICillG AS IN lf01E 1a4 IS DESIRED.
5 6
PROPffiEHIRY rrQTlC~ Of. COV[R P~G[
COMUNICATIGN PANEL CIRCUIT
7
A
c
D
E
F
G
0 2
EQUIPMENT NCTES:
A
B
c
D
E
F
G
0 2
3
IIIFORMATIOII-HOTES:
301. Ulllf:!>S .eT.!iEJIIIISE_ SPECI_f!EO: ll'ESJSTANCE YAL\,ES ltl!L 1~-~, CAPACITANCE VALUES AJIE-.111 KICR!FARADS.
4
302. <liE LLJ DS2 IIIDICATES liHE:ii THE REIIQT£ .JACKS AR£ lit U.SL
303. THE C1tS ACCESS JACIS All( IIOUHTIUI IIi THE UNUSED HOLES IH- THE BLACIIIOOtfTIHG BLIX:I:.. Tllf CIIS BUSY LAM1' i_S ALSO IQJIHED- IN THE IIOIMT JH6 BLOCK. W!IENEl!ER IHE CIIS SrSTOi _IS BE lNG USEO, ON AKY PAIIEL II.HER£ If APPEJJIS, H'E 8USY L.!KP"-I:Ill LIGHT.
lOA. THE CElfTJIU COiiFER(HC£ ltr IS MOUIITED IH li.H li!IUS£0 _HOlE I~ Tl:t[ .BLACl MOOI!J {ltj 8LOCf.
305. ~lfTH:8~L~iT~fJ~ m~~~D JH AN UHIJSW HOLE
306. T_HE MatHTEIIAJ;CE C(IIIIIJNICAJ :OKS HQlO I:£T IS IIOUNTED IH A.~ UlillSED HOLE IIi 1HE 8 ACK ll0tllli116 B.lOCk.
307. J11E PIClU~ fEYS ME E()UIPI'ED IIITH 51~ LAMPS. THESE LAKPS ~ RUED .10 _PRODUCE AT LEAST 200 EHD-FOOT CAMILES AT I 0 YGLTS IIITR I 35· TO 45 !lA LOAD.
308. IF A l DY LAI!P SUPPlY IS HOT AVI\1-LASL£ USE A 278!l PA6111:G. A.D.AP1ER TO COI!VERJ TH£ LAMP SOIJICE. SUSSTITUJ ION OF 515 OR S2A LAII.f'S llfll RESULT IH OVO'RHfll71HG fHE PICKUP ([Y.
J09. MUl Tl PU COtlliEUOil!ZEO Cll'MUHi:(IITIOII PAIIflS.
I I
/
··_·a 4
5 6 7 8 9
A
B
c
D
,.__ ___ _
E
F
G
COif!')N:IC~TION PANEL CIRCOJl
5
0 6 r-----..,-----:11 --~----------~-~'----~2------~-----3------~------4------~-----5 7 8 9
A
B
c
D
E
F
G
H
"' 0
~7U1(10.11)
r---------------'--- CAD I (MFR DISC)--------------------. trulT OIILY TO OTIIER REMOTE HEADSET JKS. E0-3Cl>lo9-(),GJ .OR 04015 (Qf)·As REQD, DO
CAD 2 {MFR DISC)
L
r CKT
1
P/0 TBA
"- 'B19 ~~A~~-------~~~------~o~~---------T A1
R
T
R
~A~----~~----~~~-----------82
A -=------~.,.________.Y----=-LG "- C2 ~~-----~~~----~o---;------------
01
FoR APP FIG. 1,4,5 & 8
TO P1 (F$1)
''] C-2 .TO S4 (FS6)
J\-2
] TO =2 (CAD 3)
]'"" (FS1)
2 TO J1 (F$7,4)
TO OFFICE
INTERC()ol LG SYSTEM
NS 4
TO P2 REQD (FS1)
r CKT
1
;"f
R
A
A1
l
LG .....
1H1 l'jj."-;y\
.......__ A15 0
·'\
[\ c
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......... 3
., 615)1 1
" 816
'"\ 2 1-
~ C15 ---<:>--!
"--. C16 L
01,:?....-~--'
016 I' :...... s ......
-9
-9
·9
N.DT MULi. TO l\IIOTHER 060 COMM. PANEL
l'" ' r:$6)
.,)
l
J
TO P9 (FS1)
TO ~FfiCE [..:::GR'-"D;..;>GW)"'w .. z"'----""'-· >-----<~>-· -----=~-""'"BATTERY vi A .
HISC FUSE PANEL --48~ ® M GRD
®--~i¥ TO J)
(FS6)
Ell l RELAY fi.IB Ef)..>.C661 -( )
E4)
'"1 RR
l1 j /1
TO Z2 (F$6)
l2
E5 TO Kl (F$61
TO REMOTE
HEAQSE.T JACKS
ED-3C659-,(lG1 OR CAD 1
A'S REQ'
R
CKT 2
CKT 7
R
A
R
A
llG
0
I I \..LL.L;
lt?,Sf~ij,-07
1\12,812 ,C12,D12
l'"fT"
T
R
83
0
A3
LG
4
}~ (FS6)
)
lo GUARD Assv·z
)CAD 3)
1 TO P3 (FS1)
· P4-P7(FS1 ),AI{) Jl S4(FS6),
. GUARD ASSY. 2 (CAD 3)
A1? I I I B-8lT0
,------c-a Sd
J (f'S6) r----A-8
T
R J ~flARD ASSY 2 (CAD 3)
CKT 2
TO MISC JK PANEL IN OSX
SAY (HliEN Rf.QD)
r""T .......__ 1'\17
" i'
""' A1:V '~ R
.........
.......__ v A 817/
1\1 ........... BfB
l ........ C17
LG ""' C18 .....
017 v
[" 1018 R2 ,...... D ~19 T
RJ lazo R
1'\19 L
y
TOliNE&I TRK CKT (SD-99434-0~ [~·L--------~~·~~~u6~------------HoLo ...=L.::..G-'-,--,----,--~»._.· .,_· ___ C-c28>-. -----,-----
814
C13
TO·PB C14 · (FS1)
LG
013 4
u 1A•
2 .I
1A1 OR 1A2 KEY TEL SYS
OR MULT TO l
OTHER COMMUNI CAHOO
PANELS AS REQO
(SEE NOTE 1 09)
3
AUX RING RTN -~ ~20· · n
AUX RING '- ~ . . 820 ~~~----~~~--~~0>-c------------~ Rl
P/0 TBA
4
B
3
1
2
.
-10 J -10 TO 54 (FS6)
-10
l -,~---. I TO
P10 (FS1)
LG
4
5
3
LG
6
J. L1 J TO z·;
(FS3 & 4)
ll
TO P1 (FS1)
] TO~ ) (FS1)
J:~:r
-I
1~
'j TO
' ~6)
TO ' 2 DS2 (FS6)
E3 RELAY fi.IB ED-3C661-( )
TO 2 l (~ -=-----t~-'-i---'Q.:;:---------
MULT TO. REMOTE. HEADSET JKS ED-3CE>b9-( ) ,G2,
CAD 17 (OF), CAD 16 OR CAD 19 AS REQD. 00 NOT HULT TO ANOTHER 660 COHM PANEL
TO CIRCUIT MAINTENANCE
SYSTEM I B SD-1P105-01
T1
R1
T
R
• ! ~ p
~ t
A12 0
812 0
A 0
5 TO (JS)
15 J 13 4 FS9 0~------_..;..
8
~4 5] TO (Jb)
4' 4 FS9
A1
81
TO OFFICE BATT VIA· MISC -'~2~4-'-V _ __;@:::z __ "-.__, _______ Ao-15 . _____ _,.®z~----..::2:..:;4V:,_E12 ~6LAY FUS£ PNL SEE NOTE 110 - - rw .
TO OTHER LP lEADS (, ......._ 815 ED-3C661 -( ) ON OTHER COHMUN1CATION PANEL l:lP ~ 0 TO (J6)
TBB FS 9
ISSUE
COII!4UNICATION F~NEL CI«C\IH
6 7 8
A
18
c
D
E
F
.G
H.
A
B
c
D
F
G
H
0 4 5 6. 7 8 9
~--~----------31.~~------------------~------------~----~--------------._--~--------~--------~------~--------~~~------~------~L-------~----------L-------~~------~~------_:~------~ 2 3
I! li
CAD 3 (i) (MFR DISC) FOR APPARAT\)C· Fl GURES 1 & '1
.------1
TO [ T 1.· E65 ~ I 31 TO P2
-CAD 1 ·. R I E1.6 .E2 I 6 ) (FS1) (CKT 1) I 0 0 I
T I E17 E~ I ~ ) TO p; TO ( 0 0
<c~d. 4+!68 E4 !. 6 . (FS1) -0
10 r T I E19 E5 I ; l CAD 1 .o o. TO P4
(Cl-.! ;) I. R ~0 S.6 I 6 (FS1) )
T I E21 E7
I ; J TO P5 TO [ 0 0 CAD 1 R I E22 E8 I 6
(FS1) (CKT 4) .. 0 0
TO ( T I E2~ E9 I ;
.0. 0. J TO P6 CAD 1 R I E24 E10 I 6 (FS1) (CKT 5) . 0 .0
· T.-+E25 E11 I ; TOr-- .--() o. J TO P-7 CAD 1 . .. (tKT p) . R . I. Ef/ E12
I 6 (FS1) 0
TO [ 1 I E27 EH I 3 0 .0 J TOPS
CAD 1 l I E28 E14 I 6 (FS1)
(CKT 7) R .,...() 0 I
L ---'-J Pq~~~~y
2 GUARD
C"AD7 0 I STRI BUTIION fllf>loi.E .CONNECT! ON
FOR HOlD ·CJ RCUI T .
CAD J I (MFR DISC) 4W ORDER WIRE
TO CAD 16 TO CAD 12 FOR T4
ORDER WI E CAD 13 · FOR S 3
""--------..;_ __ .LG OR CAD 1.8
OR~~~ ilRE A
FOR ·G.( ERAL :;;.A;_1 ----·------
OR~~~. ~h .:..T;_1 --"--,--~---lf----~ /; .R1-·
..Ell F~1
pl .11 Jll
K8r£1QIIUf.76411SCh
0 I
CAD.4 DISTRIBUTION FRAME CJ:tli£CTJON
FW 1ST TEl£PHQI£ Ll HE
CAD '5. D I s·TRI BUTtON I' RAM:: CQNIEeTI ON Fl¥<
2ND THRU 7TH TEl£PHj)£ lii£S
! T( ). T( ) )
r ffi-A T / ---f- ~ ·-+-1---' l CROSS-cO!.IH TO -- T - ..
GROSS CONN I - - -j- R R I.~~(~J~4~~ - ·- ..L -RU R()
lfO .· . A() il()
OR . ~()
ts£ ) .
TO lll£ ~ ~ p 1 TO W JO iA1 W 1A2 p' (S0-994;4-():jl, ---- . ·· W.AS REQ'D
~Ai0~\~~ ---- ;AO Jl> O.R (SEE NOTE 101} ----SYS CKT WJ _ _ __ tAO lUI! l . . t
'"' ,;:. 'TI;\ -- --~J '"' '~ " . ---- .L.;.J l( )
LG(' ) I
CAO 1
CAD 11> OR CAD. 16 .OR
jCAO 2}
)
TO ORD.E6 WIRE CONFERENC.E & INTERFACE CKT S0-1 Cl70-01
2
LG
OF
CAD 8 FOR SINGLE CONNECT I ON
FOR Tl/0~ .OR T1C ORDER W.IRE
LG
,.!!A·,_·__;, ___________ -A,A - -CA~l6
_r_. -. ·.f-p . ,;;·, ·t:AD. _18 ·~-----.,.....,.--.,....;!;,. ~~T~E~;t•7 .,R __ ..L..e ________ ---IR_
.... .::cDB::__ ___________ O~B C.AD 16 OR
'-. CAD 19
,., HST2 ·
HSR2
HSRT
TO S0-1 G288-01 HSRR
LG
L8
....
T
CAD 12 J4.0RDER JHRE
48
t ~' 47 ~f ~ n
P/0 TS(B)OR(C)
56
P/0 3Z3ATS MTD ON TS(A)
J1G032B OR J1G032C LAMP CONtlECTI ONS MAY VARY. LOCALLY
SEE- UOTE 116
3 I
.... T
R
T1
R1
~j
TO CAD 16
OR c AD 18
4
TO S0-1 G28_8-01
t
24GA
CAD9 r¥.tl;:tF"¢~ss:~6w P 'ci(up
(HI) .Coti'ER,ENCE · CKTl
CAD 13 SS3 ORDER WIRE
_...::=·===· ~o-~)-4 ==p+],L--. =:·R1_T1~ ;;: ~ ] ~I I
.FLGA·j·
. 52 LG
55
-A1 FAl
~8~1--,--~~~3-.. -,-~AUX_RING
RSS
L6
51 .AUX RINGRTN
P/0 TS(B) ,Qll (t)
·5-8
P/Q 3.23' TS . . MTD ON TS(A)
.~·1G032B OR J1G032C LAMP COtfNECTI ONS t1AY VARY LOCALLY
SEE IIOTE 116
I
TO CAD 16 OR CAD 18
CAD 6 OISTRI6UTIOO fRM cbNt.ECTION FOR
1ST W 2ND <J'FICE lNTfR(;~INCATION LINE
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