I would like to employ an Orion-Tr Smart DC-DC to charge two different battery types. I have Lead Acid and AGM batteries in my motor home.
I have found a switch that will allow me to switch the input/output of the Orion-Tr Smart. I believe I understand that I will have to change the charge algorithm when changing charge source/load. I have included a drawing to explain what I'm trying to accomplish. When motoring I'd like to have my alternator charging both coach and chassic batteries. While parked I'd like to have solar charging both battery banks, Can anyone critique my idea?