Aaeon GENE-APL5 User Manual page 41

Pin Pin Name
1 DCD2
2 DSR2
3 RX2
4 RTS2
5 TX2
6 CTS2
7 DTR2
8 RI2/+5V/+12V
9 GND
Pin Pin Name
1 RS485_ D2-
2 NC
3 RS485_D2+
4 NC
5 NC
Chapter 2 – Hardware Information
1
2
3
4
5
6
7
8
9
RS-232
Signal Type
IN
IN
IN
OUT
OUT
IN
OUT
IN
GND
RS-485
Signal Type
I/O
I/O
Signal Level
±5V
±5V
±5V
+5V/+12V
Signal Level
±5V
±5V
27