OMRON CJ1W-MAD42 is a combination analog module for CJ series PLCs that provides 4 analog input channels and 2 analog output channels in one compact unit. This module is designed for the acquisition and control of analog signals such as temperature, pressure, current, and voltage, making it ideal for industrial control systems that require high accuracy and flexibility in analog data processing.
Technical Specifications:
Model: CJ1W-MAD42
Function: Analog I/O module
Number of Channels:
4 Analog Input Channels
2 Analog Output Channels
Input Signal Type:
Voltage: 0–10 VDC, -10 to +10 VDC
Current: 4–20 mA
Output Signal Type:
Voltage: 0–10 VDC
Current: 4–20 mA
Resolution: 1/6000 (for input and output)
Accuracy: ±0.3% F.S.
Sampling Cycle: Approx. 10 ms per channel
Isolation: Photocoupler isolation between I/O circuit and internal circuit
Installation: I/O module for CJ series PLC (installed directly next to CPU unit)
Power Consumption: Approx. 0.15 A at 5VDC
Weight: Approx. 180 grams
Programming Software: CX-Programmer
Compatibility: PLC CJ1, CJ2, and other series that support CJ1W module
Key Features:
Space-saving combination module, combining analog input and output in one unit.
Supports various types of analog signals, both voltage and current.
High accuracy and resolution, suitable for precision measurement and process control.
Compatible with Omron CJ-series modular PLC systems.
Easy configuration and monitoring via CX-Programmer software.
Ideal for analog processes such as temperature, liquid level, pressure, and motor speed control.
Common Applications:
Analog-based industrial process control
Temperature, pressure, and level measurement and control
Motor speed control with analog outputs
HVAC and energy systems
Integration of analog sensors in factory automation systems