Installation manuals
There is one manual per site controller: installation, LEDs and setup differ. The part about the charger is the same in both.
Which one do you have?

Charger with load balancing on CT clamps (EVSE-SC-01)
No smart meter with a P1 port, or measuring with CT clamps
No smart meter with a P1 port, or measuring with CT clamps
IM-EVSE-SC01 · rev 2.0, October 2026
Charger with load balancing on the smart meter (EVSE-SC-02)
A DSMR 5 smart meter with a free P1 port
A DSMR 5 smart meter with a free P1 port
IM-EVSE-SC02 · rev 2.0, October 2026