Isolated safety barrier

Resistance temperature input safety barrier (two in and two out), convert the resistance temperature signal in the dangerous area to 4 ~ 20mA signal through isolation and output to the safe area. This product provides power supply from the bottom plate, and the input, output and power supply are isolated from each other. It has the function of on-line fault self-diagnosis, and can configure the resistance type and temperature range through PC or handheld programmer.