I am just not that certain on how to physically wire the panels to the charge controller.
How do i wire mutaple solar panels to charge controller.
To meet high power charging requirements several solar controllers can be connected in parallel to a battery bank with each controller connected to its own separate pv subarray.
Connect the solar battery.
A charge controller is a determining factor when it comes to solar panel wiring.
I am planning on using these panels to power a submersible pump and the panels will be be connected to a charge controller.
For mppt controllers mppt tracking of each subarray is preferred as there is less impact with voltage mismatches.
Solar power system wiring steps.
Connect the pv array.
The white line is the negative connection all 3 panel negative wires are just simply tied together and to the wire that runs back to the negative connection on the charge controller.
If both charge controllers are turned on what s happening is each charge controller is managing independently sending it s own current into the battery.
You will see a symbol that looks like a triangle pointing down at a horizontal line.
Maximum power point tracking mppt charge controllers are for wiring solar panels in a series where pulse width modulation pwm charge controllers are used to wire solar panels in parallel.
The red line is the positive connection to the panels.