NEC Univerge SV9100 Hardware Manual page 214

Issue 1.2
4 - 60
Table 4-30 GPZ-4COTE RJ-61 Cable Connector Pin-Outs (Continued)
RJ-61 Cable Connector
CN2, Trunks – Connecting to
CD-LTB/GCD-LTA Blade
The CN2 connector is polarity sensitive (tip-to-tip, ring-to-ring).
UNIVERGE SV9100
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
Installing the SV9100 Blades