Catalog > Omron > OMRON PLC Module CJ1W-DRM21 CJ1W-DA041 CJ1W-DA021 CJ1W-DA08V CJ1W-DA08C
OMRON PLC Module CJ1W-DRM21 CJ1W-DA041 CJ1W-DA021 CJ1W-DA08V CJ1W-DA08C
The OMRON CJ1W-DRM21 is a digital-to-analog output module designed for the CJ1 series PLCs. It provides reliable conversion of digital signals to analog voltage or current outputs. The CJ1W-DA041, CJ1W-DA021, CJ1W-DA08V, and CJ1W-DA08C are analog output modules that offer high precision and flexibility for controlling various industrial processes.
| Input Voltage | 5V DC |
|---|---|
| Output Type | Analog Voltage/Current |
| Resolution | 12 bits |
| Number of Outputs | 4 (CJ1W-DA041), 2 (CJ1W-DA021), 8 (CJ1W-DA08V/C) |
| Compatibility | OMRON CJ1 Series PLCs |
Symptoms of Failure:
Common failure symptoms include erratic output values and complete loss of output signal. To test, check the wiring connections and input signals to ensure proper communication between the PLC and the modules.
Facilities may choose to buy replacements for the OMRON CJ1W-DRM21 CJ1W-DA041 CJ1W-DA021 CJ1W-DA08V CJ1W-DA08C modules instead of upgrading due to the cost-effective nature of maintaining legacy systems in industries such as manufacturing where process continuity and compatibility are crucial for uninterrupted operations.
