Search found 1 match

by mikael.petersson
Mon Nov 08, 2021 9:30 am
Forum: Getting Started
Topic: adc-24 differential measurement, 4-20mA
Replies: 0
Views: 11604

adc-24 differential measurement, 4-20mA

Good morning. Need some advice. I’m using a ADC-24 to log a 4-20mA signal from a light meter. To do that I’m measuring the voltage over a 125 ohm resistor (actually 2 parallel 250 ohm 0,005%) connected in parallel to the meter. I’m using channel 1 and 2 in a differential config set at 2,5volts. My p...