CSM1 senses the power state of a component by detecting the difference in current drawn by the component when it is either ON or OFF.

Features

• Plugs directly into "sense" jack on back panel of MRC44 Controller/Amplifier.
• Variable threshold allows adjustment of current sensing threshold (>20mA to <10A) to be within the ON/OFF AC current range of the controlled component.
• ON/OFF status LED.
• Powered from MRC44 Controller/Amplifier.
• Also available for 230 VAC / 50 Hz.