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I/O Control Units and I/O Interface Units Section 3-5
Current Consumption at 24 V DC (Relay Driving Power Supply)
The following table shows the current that can be supplied to Units that use
24-V DC power.
Condition 2:
Power Requirements
The following table shows the maximum total power that can be supplied at
5 V DC and 24 V DC.
Refer to
2-6 Unit Current Consumption for tables showing the current con-
sumed by each particular Unit as well as example calculations.
3-5 I/O Control Units and I/O Interface Units
An I/O Control Unit and I/O Interface Units are used to connect Expansion
Racks to expand the system.
3-5-1 Models
Power Supply Unit Maximum current at 24 V DC
CJ1W-PA205R 0.8 A
CJ1W-PA202 0.4 A
CJ1W-PA025 0.8 A
Power Supply Unit Maximum total power output
CJ1W-PA205R 25 W
CJ1W-PA202 14 W
CJ1W-PA025 25 W
Name Model number Number required Weight
I/O Control Unit CJ1W-IC101 1 on the CPU Rack 70 g max.
I/O Interface Unit CJ1W-II101 1 on each Expansion Rack 130 g max.
(including End
Cover)