Re: How to log the duty cycle of the valve in flow meter?
I think the signal you are looking for is the conditioned output of the flow sensor. Unfortunately it is not shown at the back of the page.
This signal is in the green connector (user port). Pin #4. Forth conenction, counting from the gauge side. You can get RJ45 plug and make you own logging connection.
The sensor voltage is as following:
- standby ........... ~0.5V
- span ........... 0.6 to 4.5V
you will priobably only read a sopan of 0.6- 3.5V because the signal is conditioned by the "SC" to display ~5-6 bar on the gauge.
Alternatively, It is possible to read the "RAW" signal but it will be in "pulsed" form. You have to use a "frequency" input on your logger. Also requires soldering work.
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Richard L
aquamist technical support
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