An RJ-48C interface is an RJ-45 connector with pin assignments specified by ANSI to have a single 4-wire T1/E1 connection.
RJ-48C interfaces use the following pin assignments:
The RJ-48C interface uses the following pin assignments:
|
Pin |
Description |
|
1 |
Receive from network (ring). |
|
2 |
Receive from network (tip). |
|
3 |
No connection. |
|
4 |
Transmit to network (ring). |
|
5 |
Transmit to network (tip). |
|
6 |
No connection. |
|
7 |
Optional shield, not used. |
|
8 |
Optional shield, not used. |