Siemens U-01AD Industrial Control Relay Module is a compact interface device that provides relay outputs to control external loads from a compatible Siemens PLC or automation controller. Designed for use in industrial control panels, it enables safe switching of circuits such as motors, valves, or indicators under Siemens control logic with electrical isolation between the controller and the switched loads. For exact relay count, coil voltage, contact ratings, and installation details, consult the U-01AD product documentation for your specific system revision and application.
