The Omron CJ1W-MAD42 PLC Analog I/O Unit combines two analog inputs and two analog outputs in a single Special I/O module for CJ-series Programmable Logic Controller systems. It supports ±10 V, 0 to 10 V, 0 to 5 V, 1 to 5 V, and 4 to 20 mA signal ranges with 13-bit resolution, allowing analog field information to be measured and control signals to be generated within the same module. Screw-terminal connections provide the wiring interface for its four analog channels, while the CJ I/O Bus integrates the unit with the controller architecture. The CJ1W-MAD42 extends CJ1W analog processing and belongs to the PLC analog I/O range within Omron control solutions.
