Wiring Hargraves DC pump

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hi, have 12v dc hargraves brush pump 4 wires , i'm hoping can me figure wiring.  have attached picture of pump post.

so there 4 wires; red, black, blue, , white.  can confirm if below configuration correct?

red: positive 12v dc supply
black: negative 12v dc supply
blue: pwm control input
white: sense (maybe; not sure if correct)

i have looked wiring schematics on hargraves site did not find anything.

yes, site , datasheets aren't giving useful away they?  i
saw three-wire mentioned, not four-wire.   bts-iis series seems relevant
one afaict.


Arduino Forum > Using Arduino > Motors, Mechanics, and Power (Moderator: fabioc84) > Wiring Hargraves DC pump


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