CJ1W-DA021 Omron New Original Plc Programming module Industrial Automation Controller

2. Key Selling Points

1. Dual-Channel Analog Output with Flexibility: Provides two independent analog output channels, each configurable for standard voltage (0–5 V, 1–5 V, 0–10 V) or current (0–20 mA, 4–20 mA) signals—ideal for driving diverse field devices like control valves, variable frequency drives (VFDs), and analog indicators.

2. High Resolution (12-bit): Features 12-bit digital-to-analog conversion, delivering precise and stable analog output signals. This resolution ensures accurate control in applications requiring fine adjustments, such as temperature, pressure, or flow regulation.

3. Per-Channel Range Configuration: Each output channel can be independently configured via PLC software (e.g., CX-Programmer), allowing mixed signal types (e.g., one channel as 4–20 mA, the other as 0–10 V) within the same module—maximizing system flexibility and reducing inventory needs.

4. Fast Response and High Stability: Offers a fast response time (typically ≤2 ms for full-scale change) and excellent output stability, making it suitable for dynamic control loops and applications where rapid, reliable signal updates are critical.

5. Direct Backplane Integration with CJ Series PLCs: Designed as a plug-in module for Omron CJ1 and CJ2M series PLCs, it connects directly to the CPU or expansion rack backplane—ensuring secure, noise-resistant communication without external cables or adapters.

6. Easy Installation and Maintenance: Features a compact, DIN-rail mountable design with removable screw-terminal blocks, simplifying wiring, reducing installation time, and enabling quick replacement during maintenance to minimize system downtime