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Does the RevPi support flowmeter sampling and Peak hold output control?

Posted: 17 May 2022, 11:16
by Purecade
Hello,

I would like to know if the Industrial Raspberry Pi supports flow meter input sampling:Voc(3.2-3.4V),Vin(12V),If(1.5kHz),Tua_in(10us)
Does the RevPi support output peak hold to drive the solenoid valve that controls the hydrogen injection? Peak:4A/1ms(Current);Hoid:0.8/0~40/ms(Current).

Best regards,
Cade

Re: Does the RevPi support flowmeter sampling and Peak hold output control?

Posted: 17 May 2022, 12:23
by u.biakoup
Hello,
All Information about our products is to find here: https://revolutionpi.de/tutorials/downloads/. (Data sheets) https://revolutionpi.com/tutorials/down ... enblaetter

Best regards

Re: Does the RevPi support flowmeter sampling and Peak hold output control?

Posted: 18 May 2022, 11:59
by u.biakoup
Hello,
We have DO and AIO module that we can recommand for your Task but: DO (Digital Output) can only supply 500mA and not the required 800mA
AIO ( Analog Input /ouput modul) input conversion time >= 8ms → too slow

I want to go a little further in your request to help you.
What do you want to do in general?
Which flow meter are you using?

Ulrich Kouatang Biakoup | Technical Support