coopdegrace
Member
Hi Guys,
I have a question regarding the wiring pulse output from a E&H flow meter.
Flow meter is a E&H 10P and input card is AB 1734-IB8
Question is how do I connect this up correctly so that I can read the pulse?
Do I wire the Pulse -ve (Terminal 25) to 0VDC and the Pulse +ve (Terminal 24) to my input?
Or Do I need do I need to supply 24VDC to the Pulse +ve (Terminal 24) and wire the Pulse -ve (Terminal 25) to my Input? If I do this will i need a current limiting resistor??
I have had some good help on this forum and just want to say its appreciated.
Cheers
I have a question regarding the wiring pulse output from a E&H flow meter.
Flow meter is a E&H 10P and input card is AB 1734-IB8
Question is how do I connect this up correctly so that I can read the pulse?
Do I wire the Pulse -ve (Terminal 25) to 0VDC and the Pulse +ve (Terminal 24) to my input?
Or Do I need do I need to supply 24VDC to the Pulse +ve (Terminal 24) and wire the Pulse -ve (Terminal 25) to my Input? If I do this will i need a current limiting resistor??
I have had some good help on this forum and just want to say its appreciated.
Cheers