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SerialGate User Guide
30
Pin S
pecification (SerialGate-1010/1020/1040/1080)
RS-232
RS-422
RS-485
1
RTS
TxD -
TRxD -
2 DTR
-
-
3 RxD
RxD
+
-
4 DSR
RxD
-
-
5 TxD
TxD
+
TRxD
+
6 GND
GND
GND
7 DCD
-
-
8 CTS
-
-
1
...
...
28
29
30
31
32
...
...
89