NEC Univerge SV9100 System Hardware Manual page 293

Issue 3.0
SV9100 System Hardware Manual
Table 4-17 GCD-4LCA/GCD-8LCA RJ-61 Cable Connector Pin-Outs
RJ-61 Cable Connector
GCD-4LCA – CN2 (ports 1~4)
GCD-8LCA – CN2 (ports 1~4)
CN3 (ports 5~8)
Pin No.
1
2
3
4
5
6
7
8
Connection
T4 (Tip for port 4)
T3 (Tip for port 3)
T2 (Tip for port 2)
R1 (Ring for port 1)
T1 (Tip for port 1)
R2 (Ring for port 2
R3 (Ring for port 3)
R4 (Ring for port 4)
4-43