Hi All,
I'm looking at a solenoid valve, and to my surprise it has 3 pins
I thought it would be normal a 2 pin connector (energised the valve opens, and vice versa). But here I have a data sheet for a solenoid with 3 pins. For the life of me, I can not figure out (from the DS) what the function of the 3rd pin is
Maybe a simple switch?
Anyway, if someone could explain, awesome!?
Thanks a bunch! And a link to the DS.
https://www.ode.co.nz/pdfs/21JN1R0V12.pdf