Signal Isolators And Repeaters

The ASHE TX series Signal Isolators and Repeaters comprise a wide range of high quality & reliable instruments for the conversion, amplification, isolation and multiplication of analog signals and sensors.

The instruments accept standard industrial process input signals such as DC/AC Voltage, DC/AC Current, 4 to 20 mA DC, RTD Pt-100 sensor, Thermocouple sensor, Frequency [Pulse], Resistance, etc. and provide buffered and isolated outputs with enhanced load driving capacity.

The instruments find wide application in single loop or distributed process measurement and control applications. The Series TX Signal Isolators and Multipliers measure an analog signal and convert the signal into one or more isolated analog signals of 4 to 20 mA DC [or as required]. The Output signals are galvanically & optically isolated from the Input signal and Power Supply. The instruments operate on AC or DC power supply.

Optional features include higher load driving capability, digital indication, control relay outputs, two-wire operation with aux power output, etc. The instruments are available in slim & compact industrial grade enclosures in DIN Rail / Wall-mounting execution, or optionally in weather-proof IP65 ingress protected enclosures.

Absence of moving parts provide these instruments inherent advantages like immunity to mechanical shocks, dust, ambient temperature, humidity and corrosive atmosphere.