I am completely renovating my travel trailer for full time living and working. I want to install my 48v all-in-one (solar, inverter, charger) but not sure of the complete layout. I have 4x12v batteries and am wanting to run 1200 watt solar. From my all-in-one the it PV in, DC in, AC in, and AC out. I plan on a sub panel for AC but not sure how to wire in the 12v DC panel to run the DC systems in the trailer. Anyone have a diagram of what I would need to do. I am sure I am missing a few components too.
