Specifications
IM; 66-064
Installation
TO SECURE
OFF-HOOK
VOICE ANNOUNCE
TELEPHONE
VOICE PAIR
(PAIRED STATION)
DATA PAIR
VOICE PAIR
11
1 -VOICE (PAIRED STATION)
2 -DATA
3 -VOICE
4 -VOICE
5 -DATA
6 -VOICE (PAIRED STATION)
TYPE 625A2-6 CONNECTOR
(TYPICAL)
( - -,- -
* - -,- -
3 - -,- -
4--,--
s----I---
c--,--
_
,--,--
1 s;;--&
.,5 - -,- -
.,6 - -, -
-
I,- -I- -
;;I 1;: 1
20- -,- -
7.1 - -,- -
22- -I- -
23 - -,- -
24--n- -
g-1;: I
:; z 1;: 1
es - -I- - AMPWENOL
30 - -,- - CONNECTOR
31- -I- -
32- -I- -
.?6- -I- -
49- -I-
-
JO- -,- -
CLIP TERMINALS
I
1
-
-
\
TYPICAL STATION
CONNECTOR BLOCK
Figure 3-4 Off-Hook Voice Announce Connections
POWER FAILURE STATION
The system provides one tip and ring pair connected
to line one as an emergency, power failure circuit.
This power failure pair is located on Mod jack 1 for all
common equipment models. This jack is the rightmost
jack when facing the right side of the cabinet as shown
in Figure 3-5. The power failure pair is only active
during an AC power failure. An industry standard
single-line telephone, such as a Comdial2500-xx can
be connected to the power failure pair and used to
provide communications capability should the AC
power to the system be interrupted.
TYPICAL INDUSTRY
STANDARD NON-ELECTRIC
TELEPHONE
(POWER FAILURE
INTERFACE1
Figure 3-5. Power Failure Station Connection.
3-I 1