gwe4
Member
I have an SR3 24v. DC Zelio Logic Relay. I do not understand how to get temperature inputs. I have a few quetions. Do I need to use an analogue converter? I am trying to measure air temperature in a greenhouse. I need to measure in the -40 to 40 or 0-100 degree C. range. If I do need a converter and I get one that has one of the above temperature ranges does the temp. range of the probe need to be an exact match to the converter? For example, could I use a probe with a 0-500 degree range with a converter that has a 0-100 degree range? Thank You