Hello Everyone,
I have a Comair fan with speed sensor output of +5VDC @ 2 Pulse per rev and I am trying to replace it with an alternate which has a speed sensor output of +72VDC @ 6 Pulse per rev. I need some kind of pulse converter in between to translate the signal. Can someone shed some light on this matter? It is not necessary to speed control the fans, we can have them running at full speed all the time. We only need to monitor the reported RPM.
Our quantity required is around 200pcs so this could be a paid job if someone can undertake it on turnkey basis.