IQ Sensor Net EX-Isolated amplifier

Overview Documentation & Tools


Product Features

EX isolated amplifier, auxiliary voltage and HART® communication as option
The isolated amplifier WG 21 supplies the intrinsically safe monitor with auxiliary energy and transfers the measured value. Can be integrated into the IQ SENSOR NET:

  • Highest safety, even at high ambient temperatures
  • Safe separation and isolation of input, output and auxiliary power
  • Can be connected to the IQ SENSOR NET

The isolated amplifier is installed outside the zone and supplies the monitor within the zone with ist own intrinsic power circuit. In addition, it transfers the meaured value via an mA output or via HART (optional). The WG 21 is also available with a 24 V AC/DC auxiliary voltage and can therefore be integrated into the IQ SENSOR NET.

Documentation & Tools

Documentation & Tools