Author Topic: NTC sensor  (Read 5741 times)

Rudi

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NTC sensor
« on: December 04, 2003, 07:36:15 PM »
Please help me how to make an aplication which monitor the NTC sensor. This NTC comes from Carel.
« Last Edit: December 31, 1969, 04:00:00 PM by 1076562000 »

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Re: NTC sensor
« Reply #1 on: December 05, 2003, 05:50:18 PM »
You mean Negative Temperature Coefficient? You need to built a circuit such that the resistance can be converted into voltage reading and connect that to the PLC's analog input. Then you can compute the actual temperature using either a formula or a lookup table.
« Last Edit: December 31, 1969, 04:00:00 PM by 1076562000 »
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