Aplex Technology ACS-2695A - Manual (Page 30)

ACS-2695 User Manual 30
(Default) Pin1-3, Pin2-4, Pin7-9, Pin8-10,
Pin13-14
RS422
(option)
Close:
Pin3-5, Pin6-8, Pin9-11, Pin10-12,
Pin17-18
RS485
(option)
Close:
Pin3-5, Pin6-8, Pin9-11, Pin10-12,
Pin15-16
Pin19-20
22. COM1:
(Type DB9),
Rear serial port, standard DB9 Male serial port is provided to make a
direct connection to serial devices.
RS232 (Default):
Pin# Signal Name
1 DCD# (Data Carrier Detect)
2 RXD (Received Data)
3 TXD (Transmit Data)
4 DTR (Data Terminal Ready)
5 Ground
6 DSR (Data Set Ready)
7 RTS (Request To Send)
8 CTS (Clear To Send)
9 JP1 select Setting (RI/5V/12V)
RS422 (option):
Pin# Signal Name
1 422_R+
2 422_R-
3 422_T-
4 422_T+
5 Ground
6 NC