Hello,
I see that the bigger SmartSolar MPPT models have a ground connection on the side of the mounting plate.
What about the SmartSolar MPPT 75/15? It does not look like it has a ground connection?
Is the grounding only made on the battery side?
asked
No ground connection in SmartSolar MPPT 75/15 ?
The negative connections are common and thus the ground is on the battery negative
