The Omron CJ1W-AD041-V1 PLC Analog Input Unit provides four channels for acquiring voltage and current signals from industrial sensors, transmitters, and process instruments. Supported input ranges include 0 to 10 V, ±10 V, 0 to 20 mA, and 4 to 20 mA, allowing different analog field signals to be integrated into the CJ-series Programmable Logic Controller architecture. The module converts these incoming signals into data that the PLC can use for process monitoring, control decisions, and automated machine sequences. Its four-channel configuration expands analog measurement capacity without requiring separate modules for each signal. The CJ1W-AD041-V1 extends the CJ1W Series and forms part of the analog input PLC range used across Omron industrial automation.
