Appendices
A-2
CP1E CPU Unit Hardware User’s Manual(W479)
A-1 Models
A-1-1 CPU Units
E-type CPU Units 
Name and appearance Model number
Specifications
Current 
consumption
Weight
Power Outputs Inputs DC5V DC24V
CPU Unit with 20 I/O 
Points
CP1E-E20DR-A 100 to 240 VAC 8 relay outputs  12 
inputs, 
24 VDC
0.17A 0.08A 360g
CPU Unit with 30 I/O 
Points
CP1E-E30DR-A 100 to 240 VAC 12 relay outputs 18 
inputs, 
24 VDC
0.17A 0.07A 590g
CPU Unit with 40 I/O 
Points
CP1E-E40DR-A 100 to 240 VAC 16 relay outputs 24 
inputs, 
24 VDC
0.17A 0.09A 650g