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I/O Table Settings List Section 2-8
2-8-3 CJ-series CPU Bus Units
Note The DeviceNet Unit is not support by CX-Programmer version 2.0 or earlier,
and I/O tables containing the DeviceNet Unit cannot be created with these
versions. Create the tables online.
Name Model Unit type setting Addresses
per Unit
Input
Words
Output
Words
Controller Link Unit CJ1W-CLK21 CS/CJ CPU SIO Unit − Controller Link Unit --- --- ---
High-resolution Motion
Control Unit
CSJW-MCH71 CS/CJ CPU SIO Unit − High Function Motion
Control Unit
--- --- ---
Serial Communications
Unit
CJ1W-SCU41
CJ1W-SCU21
CS/CJ CPU SIO Unit − Serial Communications
Unit
--- --- ---
Ethernet Unit CJ1W-ETN11 CS/CJ CPU SIO Unit − Ethernet Unit --- --- ---
CJ1W-ETN21
DeviceNet Unit CJ1W-DRM21 CS/CJ CPU SIO Unit − CompoBus/D Master
Unit
--- --- ---
PROFIBUS-DP Master
Unit
CJ1W-PRM21 CS/CJ CPU SIO Unit − PROFIBUS Master Unit --- --- ---
Position Control Unit CJ1W-NCF71 CS/CJ CPU SIO Unit − Numerical Control Unit --- --- ---