Connection console – COM
Technical data
A | COM connection 1 |
B | COM connection 3 |
C | COM connection 4 |
D | COM connection 5 |
E | Mains voltage connection |
F | Connections for each of the 8 digital 24VDC outputs |
G | Connections for each of the 8 digital 24VDC inputs |
COM 1 (switchable)
PIN | Pinout @ RS232 S | Pinout @ RS422 | Pinout @ RS485 |
|---|---|---|---|
1 | DCD | TX- | DATA- |
2 | RxD | TX+ | DATA+ |
3 | TxD | RX+ | NC |
4 | DTR | RX- | NC |
5 | Signal Ground | Signal Ground | Signal Ground |
6 | DSR | NC | NC |
7 | RTS | RTS | RTS |
8 | CTS | NC | NC |
9 | RI | NC | NC |
Case | Shielding | Shielding | Shielding |
COM 3, 4, 5
PIN | Pinout @ RS232 |
|---|---|
1 | DCD |
2 | RxD |
3 | TxD |
4 | DTR |
5 | Signal Ground |
6 | DSR |
7 | RTS |
8 | CTS |
9 | RI |
Case | Shielding |
