Absolute Process Instruments API APD 1200 _ RTD or thermistor input single alarm

API APD 1200 RTD or thermistor input single alarm

The APD HV-DC accepts a DC voltage input and provides an optically isolated DC voltage or current output that is linearly related to the input. This module is unique because it is field rangeable for voltage inputs from 100 VDC to 1200 VDC.

Typical applications include signal isolation and signal conversion for a high voltage DC input.
Isolation The optical isolation between input and output makes this module useful for ground loop elimination, common mode signal rejection or noise pickup reduction. The module power supply is isolated, resulting in full 3-way (input, output, power) isolation.