The TIM521 Telephony Interface Module uses an RJ-45 cable. Table 100 describes the TIM521 RJ-45 connector pinout.
Table 100: TIM521 RJ-45 Connector Pinout
|
Pin |
Signal |
|---|---|
|
1 |
No connection |
|
2 |
No connection |
|
3 |
Transmit pair + |
|
4 |
Receive pair + |
|
5 |
Receive pair – |
|
6 |
Transmit pair – |
|
7 |
No connection |
|
8 |
No connection |