I have 4 Victron identical solar panels each 95 watts. One pair on a arch over the cockpit and the other pair on the coach roof. Because of shade issues they are wired parallel. The wires from each pair are then joined in parallel before the are attached to the Mppt 100/30.
Should the pairs be joined in series or parallel before the are connected.
No matter which way the controller can cope with volts and amps generated.
Which is the most effective way of connecting to get best out of panels and controller