I have a Rich Solar kit with 2-100 watt panels and 30 amp controller. I want to add 2-200 watt panel into the system. Run them in series? Suggest a wiring scheme or diagram. Increase MPPT to 40 amp?
Thank you all for your remarks, comments, instructions and ideas. I’ve decided not to mix panels and have also decided to go with an additional 4 x 100w panels from the same company this is for my travel trailer. Currently wait for them to arrive.