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- Berkeley Gloucestershire
- Cali now sold
It’s a +12v to energise the relay.Thank you. Yes, of course you are right, my bad wording.
I've not tested that signal wire yet, is it an open collector type output? If so then I imagine it would hook into the "L" connector on the Victron, thus bringing the L terminal down to 0v when the alternator is charging, and enabling the DC DC charging on the Victron?
643 is the trailer supply voltage relay, do you have tow bar prep?