Omron NJ501-1 Series User Manual page 65

End Cover
Model
CJ1W-TER01
CS/CJ-series I/O Connecting Cables
Model
CS1W-CN313
CS1W-CN713
CS1W-CN223
CS1W-CN323
CS1W-CN523
CS1W-CN133
CS1W-CN133B2
CJ-series Configuration Units
 Maximum Number of Units
A maximum of 10 Units can be connected to the CPU Rack for an NJ-series CPU Unit or to an
Expansion Rack. There are no restrictions in the number of each model of Unit based on location.
Note If you connect more than the maximum number of Units to a CPU Rack or Expansion Rack, an Incorrect
Unit/Expansion Rack Connection error (a major fault level Controller error) will occur, and the CPU Unit will
not operate.
NJ-series CPU Unit Hardware User's Manual (W500)
Specifications
The End Cover must be connected to the right end of the
CJ-series Expansion Rack. An End Cover Missing error
(a Controller error in the major fault level) will occur if the
End Cover is not connected to the right end of the Rack.
One End Cover is provided with the CPU Unit and with an
I/O Interface Unit.
An I/O Connecting Cable connects an I/O Control Unit (CJ1W-IC101) to an
I/O Interface Unit (CJ1W-II101), or connects an I/O Interface Unit to
another I/O Interface Unit.
Included with the CPU Unit or
Expansion Unit.
Specifications
2 System Configuration
Current con-
sumption
Weight
5 VDC 24 VDC
Cable length
0.3 m
0.7 m
2 m
3 m
5 m
10 m
12 m
2
2-11