The Omron CJ1W-AD041-V1 analog input module provides four input channels for precise analog signal acquisition in Omron CJ1W-series PLC systems. It accepts voltage signals (0–10 V) and current signals (4–20 mA), delivers about 12-bit resolution, and features channel-to-channel isolation for reliable monitoring in process control, HVAC, water treatment, and manufacturing lines. The module mounts in a PLC rack, is powered from the CJ1 backplane, uses screw-terminal connections, and operates from 0°C to +55°C.
