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FEATURE
Cutoff
Ringer in
Set (Note 1)
Cutoff Ext
Ringer or
Buzzer (Note 1)
Cutoff
Ext
Station
(Note 4)
Insulate and store.
*
Notes:
1. Remove (BR-BK) and (BK-BR) slate plug leads from terminals 10 and 29, insulate and store.
2. To individual line or common ringer circuit at equipment.
3. To external ringer or buzzer. Connect ringer or buzzer circuit to (BL-Y) (Y-BL) connector cable leads at equipment.
4. Connect T, R, and A leads from equipment and station to be cut off through contacts of auxiliary relay. Connect battery to relay
winding. Use 227B or 421A KTU.
BSP S02-612-401-i05_1975-11-17.jpg
Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Feb 04,2012 15:42:55
CUT OFF KEY (635AD5C) CONNECTIONS
635AD5C
MOUNTING
KEY
ADAPTER
(Bl) BINDER
BL-Y
Y-BL
BL·Y
.
TB1·1
TB1-2
TB1-1
TB1-2
TB1-1
.
.
TBl-1
8 1 9041971 OR P-900197 GUARD ASSEMBLY CONNECTIONS (Note)
WIRE OR LEAD
Dial
..
. --- - ---
...
Line Switch
------·�----
Guard
Assembly
* (0-BK) dial lead remains connected to C of
network.
Note: For use when specified by local instruc
tions for end-to-end signaling installations.
TABLE
G
CONNECTOR CABLE
CORD
(BL·WI BINDER
G-BK
Y·BL
.
Note 2
Note 3
TBl-2
TBl-2
TABLE H
REMOVE FROM
CONNECT TO
COLOR
GUARD
NET.
ASSY.
-
... �- -f - -- j-
BK
RR
T
C
.
G-W
S
...
W
C
-
-�-�----
G
-·-
W
ISS 5, SECTION 502-61 2-401
RINGER
BK-G
BK·BR
BK
TB1-1
To
To
Aux.
Relay
Relay
Grd
NET.
RR
c•
PLACE
STRAP
A
(Net.)
to
TB1-2
Page 17
1 7 Pages
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