Datasheet

CJ2
Modular PLC
13
External interface diagrams
CJ2H CPU units
CJ2M CPU units
Standard CPU Unit (CJ2M-CPU3_) Simple CPU Unit (CJ2M-CPU1_)
General-purpose networks for
Support Software interface
Built-in EtherNet/IP port
(CJ2H-CPU6_-EIP)
Tag access
Easier programming
Improved debugging
Synchronous unit operation
Faster, with
greater capacity
RS-422A/485
RS-232C
Tag access Easier programming
Built-in
EtherNet/IP port
General-purpose
networks for Support
Software interface
Optional serial
communications
ports
Easier programming Improved debugging
General-purpose
networks for Support
Software interface