Omron CP1W-MAD11 Programmable Logic Controller

The Omron CP1W-MAD11 PLC Analog I/O Expansion Unit combines 2 analog inputs and 1 analog output for compact Programmable Logic Controller systems that require both signal measurement and control. Its analog channels support multiple voltage and current ranges, allowing compatible sensors and transmitters to send process values to the controller while the output channel provides an analog control signal to external equipment. Operating at 24 VDC, the module expands analog functionality without requiring separate input and output units. This configuration suits smaller process-control and machine-monitoring applications with limited analog I/O requirements. The CP1W-MAD11 extends the CP1W architecture and belongs to the compact PLC analog I/O range within Omron automation systems.

Brand	Omron
Product Type	Programmable Logic Controller
Model Number	CP1W-MAD11

Specification	Value
Unit type	CP1W Expansion Units
Product name	Analog I/O Unit
Resolution	1/6000 (full scale)
Conversion time	2 ms/point (6 ms/all points)
Number of Inputs	2 Inputs
Number of Outputs	2CH
Output type	1CH
Input signal range (Voltage)	0 to 5 V, 1 to 5 V, 0 to 10 V, or −10 to 10 V
Input signal range (Current)	0 to 20 mA or 4 to 20 mA
Max. rated input (Voltage)	±15 V
Max. rated input (Current)	±30 mA
External input impedance (Voltage)	1 MΩ min.
External input impedance (Current)	Approx. 250 Ω
Output signal range (Voltage)	1 to 5 V, 0 to 10 V, or −10 to 10 V
Output signal range (Current)	0 to 20 mA or 4 to 20 mA
External output allowable load resistance (Voltage)	1 kΩ min.
External output allowable load resistance (Current)	600 Ω max.
External output impedance (Voltage)	0.5 Ω max.
Isolation method	Photocoupler isolation between analog I/O terminals and internal circuits. No isolation between analog I/O signals.
Current consumption (5 V)	83 mA
Current consumption (24 V)	110 mA