ERICSON EDACS LBI-39153, Maintenance Manual

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CABLE CONNECTION LISTS LBI-39153
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ANALOG AND DIGITAL VOTER CROSS-CONNECT PANEL CONNECTION LIST
The following are typical interface connections between the EDACS Interface Panel’s Digital and Audio boards (J14)
and the Voter Cross-Connect panels (see LBI-39142). The interface cables are 25-pair TELCO cables of various lengths.
Analog Connections
Table 48 - Analog Connections For a Two Channel/Shelf Voter, 2-6 Sites
J14 PINS (+/-) RJ
CONN
CHAN SIGNAL
1/26 J1-2&3 L Voted Audio to Site
2/27 J1-4&5 L PTT from Switch
3/28 J2-2&3 L Analog/Digital Input from Switch
4/29 J2-4&5 L Analog/Digital Output to Switch
5/30 J3-2&3 L Site 1 Audio
6/31 J3-4&5 L Site 2 Audio
7/32 J4-2&3 L Site 3 Audio
8/33 J4-4&5 L Site 4 Audio
9/34 J5-2&3 L Site 5 Audio
10/35 J5-4&5 L Site 6 Audio
11/36 J6-2&3 R Voted Audio to Site
12/37 J6-4&5 R PTT from Switch
13/38 J7-2&3 R Analog/Digital Input from Switch
14/39 J7-4&5 R Analog/Digital Output to Switch
15/40 J8-2&3 R Site 1 Audio
16/41 J8-4&5 R Site 2 Audio
17/42 J9-2&3 R Site 3 Audio
18/43 J9-4&5 R Site 4 Audio
19/44 J10-2&3 R Site 5 Audio
20/45 J10-4&5 R Site 6 Audio
21/46 J11-2&3 Not used
22/47 J11-4&5 Not used
23/48 J12-2&3 Not used
24/49 J12-4&5 Not used