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NTC instead of PT100

Posted: 21 May 2020, 18:29
by misnelstain5
Hi,
is it possible to read an NTC instead of a PT100 / PT1000 via an AIO? I am aware that the characteristic curves are different and I have to convert them. Since I am new to the topic, I can well imagine that the required performance is different or that any compensation is used for the RTDs that have to be calculated out at the NTC.

Re: NTC instead of PT100

Posted: 04 Jun 2020, 17:18
by dirk
Hi misnelstain5, thank you for your patience. I'll consult the specialists here. Meanwhile have a look at the datasheet of the AIO Module
https://revolution.kunbus.com/tutorials/downloads/

Re: NTC instead of PT100

Posted: 08 Jun 2020, 16:30
by dirk
Hi misnelstain5, NTCs usually have a steeper and less straight characteristic.
But above all a higher resistance, often 10k. Can you please send us a data sheet or at least a more precise description of the NTC?