Isolation type safety barrier channel 1 for detection/operation end: Provides isolated working power supply to transmitters in hazardous areas, while detecting the current in the circuit (or current source), and outputs mutually isolated current/voltage signals to the safe area through isolation transmission.

Channel 2: The current signal from the safe area is isolated and transmitted to the hazardous area as an output current/voltage signal. This product requires independent power supply, with power, input, and output isolated. The insulation strength of the local and non local ends can reach up to 2500V.