Good Evening All......
I got a great little charge controller from Jason Markham yonks ago and want to change the 40A Relay to a 100A Continuous Cycle Solenoid/Relay. I have tried to do the rewire in different configurations but none seem to work. It seems such a simple conversion but why am I having so much greif with it. It's not the controller as it has been working perfectly with the 40amp.
Does anyone have any input that could help me with this? What wire goes where? I've confused myself. My source is the + and - from my rectifier of course and my dump load are just resistors as in the diagram but 4 @ 300W which are in one string.
I want to use this for it's reliability not to run 100 Amps.
Terminals 9 & 10 (at the top of the picture go to the relay coil, 9 being positive)go to the two small terminal on the front of the solenoid to operate the coil.
The Diagram of the 40 Relay.
The 100 Amp Solnoid I wish to use.