The AT-6000-R Receiver detects the signal in wires and cables using two methods: active tracing method (with the Transmitter) and passive tracing method (without the Transmitter). In hard-to reach areas, the Receiver's Tip Sensor can be used to trace wires in corners, tight spaces and junction boxes.

Active (using Transmitter)

The AT-6000-T Transmitter generates a signal capable of tracing either Energized or De-energized wires. The main advantage this method is the ability to trace the path of the particular wire using the Receiver. Since the signal is not present in any neighboring wires, the Receiver will detect only the wire that is connected to the Transmitter. The active tracing method is used when the Receiver is set to Quick Scan, Precision Tracing or Breaker Locating.

Passive (without Transmitter)

The passive method utilizes the Receiver by tracing Energized wires between 90-600 V AC through electromagnetic fields. This method is both easy and convenient because it does not require the Transmitter. However, the Receiver is not selective to a particular wire and will indicate any Energized wire between 90-600 V AC. This method is best for simple tracing applications where the wire is Energized and no other wires are located nearby. Passive tracing method is used when the Receiver is set to Non-contact voltage (NCV) detection mode.