Which controller is better? ATR171 or ATR401

LeviKoch · Post by **LeviKoch** » 13/03/2025, 5:41

Hi there, can anyone recommend me which controller is better to use - ATR171 or ATR401?

Application:
2 x AI ( Temperature sensor input )
Output: 0...10V related to difference between AI1 and AI2 (retransmission?)

Thanks! ^^

Post by **Pixsys tecnico 1** » 13/03/2025, 8:58

Hi,
as Pixsys, we suggest you to use the new blue-line series:
format 48*48: ATR244-23BC-T ( https://www.pixsys.net/en/controllers-i ... ers/atr244 )
format 48*96: ATR444-22ABC ( https://www.pixsys.net/en/controllers-i ... ers/atr444 )

both comes with 2 universal analogue inputs and can manage the 0-10V output accordingly to a setpoint related a the difference of the 2 inputs.

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