Omron produce a wide variety of expansion units such as Digital I/O, Analog I/O and Remote I/O are available to create the application you need. These CP1W / CPM1A expansion units can be used for all CP-series PLC.

Specification Omron Expansion I/O Units

Unit type Product
name		 Specifications Current
consumption
(A)		 Model
In-
puts		 Out-
puts		 Output type 5 V 24 V
Omron CP1W
Expansion
I/O Units		 I/O Units
3777_lu_7_3		 12 8 Relay 0.103 0.044 CP1W-20EDR1
Transistor (sinking) 0.130 — CP1W-20EDT
Transistor (sourcing) 0.130 — CP1W-20EDT1
24 16 Relay 0.080 0.090 CP1W-40EDR
Transistor (sinking) 0.160 — CP1W-40EDT
Transistor (sourcing) 0.160 — CP1W-40EDT1
Weight N/A
Dimensions N/A
Model

CP1W-20EDT, CP1W-20EDT1, CP1W-40EDR, CP1W-40EDT1