Juniper ACX500 Hardware Manual page 116

Table 30: Connector Pinout for the TOD RS-422 and 1 PPS RS-422 Ports
RJ-45 Pin Signals
1 Reserve
2 Reserve
3 1PPS_OUT-
4 GND
5 GND
6 1PPS_OUT+
7 TX-
8 TX+
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Description
No Connect
No Connect
Tx 1PPS negative
RS-422 level GND
RS-422 level GND
Tx 1PPS positive
Tx TOD Time message negative
Tx TOD time message positive
107
Direction
–
–
Out
–
–
Out
Out
OUT