I have installed an off-grid EasySolar 1600 with 24V battery (2x 12V) and 3 solar panels. I connected them to PV input 1, 2 and 3 of the EasySolar (MPTT 100) and sadly one panel connection was reversed and although it should be reversed polarity protected the input (of entire MPTT?) was blown. Saw the smoke coming out and smelled it, from which I draw the conclusion this was really burnt out. This was on PV input nr 2.
I disconnected this input but the other inputs seem to be working. As I have no more monitor (BMV7xx) in this system I cannot see the battery charging levels but I do see the bulk led on with the other PV inputs correctly connected. Is there an easy way to be sure it still works correctly?
Could it be that the 3 PV inputs are internally separated and separately fused so only PV input 2 is affected?