Analog Inputs
The Super Systems, Inc. Part Number 31611 Analog Board contains a group of three channels isolated from the main DC power source. Each input is fully isolated. The board can be connected to thermocouples, voltage sources from 20mV full scale to 1.28 Volts full scale, voltage sources from 0 V full scale to 10 V DC full scale, or 4 – 20 mA current loops.
4-20 mA Current Loop Connections