Appendix 8 Standard Models
Serial Communications Units
Model Specifications Applicable PLC
CS1W-SCU21 •
•
RS-232C (2 ports)
Base-mounting type
CS-series CS1G/H and CS1G/H-H
CS1W-SCU41 •
•
•
RS-232C (1 port)
RS-422A (1 port)
Base-mounting type
CS-series CS1G/H and CS1G/H-H
CJ1W-SCU41 •
•
•
RS-232C (1 port)
RS-422A (1 port)
Building-block type
CJ-series CJ1G/H-H and CJ1M
● CPU Units That Connect to PTs in 1:1 NT Links
PLC Series Specifications
C200HE/HG/HX Series With RS-232C connector (switching/9-pin type)
CQM1(H) Series With RS-232C connector (9-pin type)
CPM1A Series Connects to RS-232C cable using RS-232C Adapter CPM1-
CIF01.
CPM2A Series With RS-232C connector (9-pin type)
CPM2C Series Connects to RS-232C connector branched using CPM2C-
CN111 with converting cable.
CVM1/CV Series With RS-232C connector (switching/9-pin type)
A-42