Quick Installation Guide
PCM-6892E Quick Installation Guide
13
3.3 COM2 RS-232/422/485 Select (J6, J7)
The PCM-6892E COM2 serial port can be selected as RS-232, RS-422, or RS-485
by setting J6 & J7.
COM2 Select (J6, J7)
RS-232* RS-422 RS-485
* default
J7
J6
2
4
6
1
3
5
2
4
6
1
3
5
2
4
6
1
3
5
1 4 7 10
3 6 9 12
1 4 7 10
3 6 9 12
1 4 7 10
3 6 9 12