Temperature input isolated barriers, converter potentiometer/RTD/TC signals in hazardous area into 0/4~20mA or 0/1~5V signals and output to safe area. It can be configured by computer. This intrinsically safe electrical equipment needs an independent power supply and galvanic ...
Digital input, relay output isolated barrier, transfers digital signals (dry contact or NAMUR proximity switch) from hazardous area to safe area. Each channel can be provided to select phase reversal and to enable line fault detection. And digital output isolated barrier, with ...