Hi this is my first post I’m interested in vehicle solar installation,
My solar set up is as follows was wondering if all sounds ok???
- voltage at leisure battery showing 13.3v
- 140A Durite VSR closed (LED illuminated)
- voltage at starter battery showing 13.3v
Now obviously the 2 batteries will show same voltage as when relay closed they are connected in parallel. So this now makes sense.
I mistakenly thought that the VSR would only sense voltage from one direction but it appears that it senses from either the in or out (SB or LB)
There fore if the solar is above 13.3 v (which it is in direct sunlight) then the VSR will remain closed. My only question would then be is there any issues that when I start van that current will be drawn, if only momentarily from both batteries? Also do anybody know of a VSR relay which only senses voltage from one direction??
I’ve also attached a pic of my set up. Cheers for the reply