Arc-1532-C2 Connector Mapping; Serial Port 1 Connector (Com1); Serial Port 2/3/4/5/6 Connector (Com2/3/4/5/6) - Avalue Technology ARC-1532-C2 Quick Reference Manual

2.1 ARC-1532-C2 connector mapping

2.1.1

Serial port 1 connector (COM1)

2.1.2

Serial port 2/3/4/5/6 connector (COM2/3/4/5/6)

Quick Reference Guide
Signal
DCD
RXD
TXD
DTR
GND
RS-422/485
Signal
422RX+
422RX-
Signal
DCD
RXD
TXD
DTR
GND
ARC-1532-C2 Quick Reference Guide 13
RS-232
PIN PIN Signal
1 6 DSR
2 7 RTS
3 8 CTS
4 9 RI
5
PIN PIN Signal
5 GND
4 3 485TX+
2 1 485TX-
PIN PIN Signal
1 6 DSR
2 7 RTS
3 8 CTS
4 9 RI
5