9
VALUES FOR ALPHA NRG1012 (MAX. 22kW PER VEHICLE)
Check that the jumper is correctly seated before commissioning.
No settings are necessary to divide the charging current between two vehicles. The charging current is regulated by the control
unit.
Due to the increased cable length of the supply line, it may also be necessary to compensate for the resulting voltage drop by
using a larger cable cross-section.
INITIAL COMMISSIONING
1.
Before commissioning the wallbox, disconnect all vehicles from the system.
2.
Switch on the fuse in your house power box.
3.
Switch on the RCD switch located in the box.
The microcontroller will now start automatically. Within 2 seconds, the box reports the preselected settings by flashing
all LEDs. The number of flashes indicates the presetting. For example, if the LEDs flash ten times, the presetting is 10A.
After successful commissioning the red LED on the control board goes out. The green LED, on the other hand, lights up
permanently.
4.
The door must be locked with the enclosed triangular key.
If the red LED remains permanently lit, there is a fault in the system.
In this case, the wallbox is not to be put into operation.
