User`s manual

NPort 5600-8-DT User’s Manual Overview of Hardware
2-5
Pin Assignments
Ethernet Port Pinouts
Connector Pin Signal
1 RXD+
2 RXD-
3 TXD+
4 ---
5 ---
6 TXD-
7 ---
81
RJ45
8 ---
Device Port Pinouts
DB9 Ports (NPort 5610-8-DT, 5650-8-DT, 5650I-8-DT)
Connector Pin RS-232
RS-422
4-wire RS-485
2-wire RS-485
1 DCD TxD-(A) ---
2 RxD TxD+(B) ---
3 TxD RxD+(B) Data+(B)
4 DTR RxD-(A) Data-(A)
5 GND GND GND
6 DSR --- ---
7 RTS --- ---
8 CTS --- ---
15
69
DB9 (Male)
9 --- --- ---
The NPort 5610-8-DT only supports RS-232 signals.
RJ 45 Ports (NPort 5610-8-DT-J, 5650-8-DT-J)
Connector Pin RS-232
RS-422
4-wire RS-485
2-wire RS-485
1 DSR --- ---
2 RTS TxD+ ---
3 GND GND GND
4 TxD TxD- ---
5 RxD RxD+ Data+
6 DCD RxD- Data-
7 CTS --- ---
81
RJ45
8 DTR --- ---