The PCIO2001-A1 provides one 'PACE-Bus' (RS485, RS232) connector ('X5').
'PACE-Bus' (RS485) connector - 'X5'
Pin | Description | Remark |
|---|---|---|
1 | 10 V | 10 V reference voltage |
2 | GND | GND reference voltage |
3 | TX | RS232 TX - |
4 | RX | RS232 RX + |
5 | D+ | RS485 data + |
6 | D- | RS485 data - |