Satec PM290 - RS-422 Cable Configurations

36 Appendix B: Communication Cable Drawings
RS-422
25-pin Computer Connector
9-pin Computer Connector
To PM 2 9 0
To PM290
To PM2 9 0
6
6
6
7
7
7
3
3
3
#2
#32
2
2
RxD
RxD
RxD-
RxD-
RxD-
RxD-
RTS-
TxD
TxD
TxD-
TxD-
TxD-
TxD-
CTS-
RTS
4
CTS
2
5
15
16
14
17
To IBM PC/Compatible
RS-422 25 pin
DB9 male
connector
DB25 female
connector
#1
2
RxD
TxD RxD
3
TxD
6
6
6
7
7
7
3
3
3
#1
#2
#32
2
2
2
RxD
RxD
RxD
RxD-
RxD-
RxD-
Rx D-
RTS-
TxD
TxD
TxD
TxD-
TxD-
TxD-
Tx D-
CTS-
RxD
RTS
8
2
TxD
CTS
4
7
9
3
5
6
DB9 mal
e
c onnector
DB25 femal e
conn ector
To PM290
To PM290
To PM290
To IBM PC/Compatible
RS-422 9 pin