NEC Univerge SV8100 System Hardware Manual page 197

4-80
CHUYÊN CUNG CẤP TỔNG ĐÀI NEC
Table 4-48 CD-PRTA RJ48C Connector Pin-outs
the 8-pin RJ48C connector for the network and terminal interfaces.
Table 4-48 CD-PRTA RJ48C Connector Pin-outs
Network Interface
Pinout for the 8-Pin
RJ48C Connector
Pin Connection
No.
1 RxD (R1)
2 RxD (T1)
4 TxD (R)
5 TxD (T)
3, 6 No Connection
7, 8 No Connection
For connection to
T1 network:
Use cable which
is individually-
shielded twisted
pair, rated at 100
ohms at 1 MHz.
Installing the SV8100 Blades
http//vietpro.com.vn
UNIVERGE SV8100
shows the pin-outs for
Terminal Interface
Pinout for the 8-Pin
RJ48C Connector
Pin Connection
No.
1 RxD (R)
2 RxD (T)
4 TxD (R1)
5 TxD (T1)
3, 6 No Connection
7, 8 No Connection