Ilumen
6
Installation Manual Ilumen PID Box Mini v1.3
plug should be connected to the negative side of the strings of the 1
st
MPPT. The strings of a 2
nd
MPPT should be connected in the same manner to the “B in” plugs. Next connect the inverter.
Connect the “A out +” plug of the Ilumen PID Box Mini to the positive input of the inverters 1
st
MPPT. Then connect the “A out –“ plug to the negative input of the 1
st
MPPT of the inverter. If “B
in” is used connect the “B out” plugs in the same manner to the inputs of the inverters 2
nd
MPPT.
All unused SOLARLOK inputs and outputs have to be terminated with a corresponding sealing
plug.
Attention:
If you work with inverters with multiple MPPT’s you cannot mix the PV arrays from
multiple MPPT’s.
Attention:
The maximum current that can pass through the Ilumen PID Box Mini is 20A per channel
/ MPPT. Make sure this is never exceeded.
Attention:
Make sure the PV arrays are connected to the “A in” and “B in” side of the Ilumen PID Box
Mini, NEVER to the “A out” or “B out” side.
6.3
P
OWER SUPPLY
It is important that you only use the included DC power supply. First connect its DC side to the
Ilumen PID Box Mini power input. Next connect the AC side of the DC power supply to the
unplugged power cord. You may connect the DC side to the Ilumen PID Box Mini during
installation. Don’t connect the AC side until commissioning.
