AAEON ACP-1103 - Manual (Page 31)

M u l t i - T o u c h P a n e l P C A C P - 1 1 0 3
Chapter 2 Hardware Installation 2-10
6
DCD
DATA- TX-
7
CTS
8
DTR
RX-
COM2, COM3
Pin Signal Pin Signal
1
DCD
(422TXD-/485DATA-)
2
RXD
(422TXD+/485DATA+)
3 TXD (422RXD+) 4 DTR(422RXD-)
5 GND 6 DSR
7 RTS 8 CTS
9 NC
Note: 1700090156 External COM Port Converter Cable