NEC Univerge SV9100 System Hardware Manual page 292

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Table 4-22 GCD-4COT( ) RJ-61 Cable Connector Pin-Outs
RJ-61 Cable Connector – CN2, Trunks
The CN2 connector is polarity sensitive (tip-to-tip, ring-to-ring)
RJ-61 Cable Connector – CN3, SLT Interface for Power Failure
Pin No. Connection
1 Circuit 4 – Tip
2 Circuit 3 – Tip
3 Circuit 2 – Tip
4 Circuit 1 – Ring
5
Circuit 1 – Tip
6 Circuit 2 – Ring
7 Circuit 3 – Ring
8 Circuit 4 – Ring
Pin No. Connection
1
2
3 Circuit 2 – Tip
4 Circuit 1 – Ring
5
Circuit 1 – Tip
6 Circuit 2 – Ring
7
8
Installing the SV9100 Blades
Issue 2.0
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