RF Code R171 Voltage Detection Sensor
R171 AC Voltage Sensor (6-11mm OD). The R171 sensor detects presence of AC voltage in a power cable 6-11mm in diameter. Typically used to monitor 110-240V circuits that are in cables rated to 30 amps. This could be power cables that feed server and switch power supplies in the datacenter. Industrial or commercial applications include monitoring the power cables of refrigerators, lights, or the monitoring of a circuit past a contact switch for usage monitoring.