9
output wires, 1 for neutral
wire (optional)
RJ45 connecters
4
for communication cables
Red wire
1
for inverter with 1 MPPT
working alone
3.1 Basic requirements
Check that the product environmental specifications (protection degree,
operating temperature range, humidity and altitude, etc) meet the
requirements of the specific project location;
Make sure that the power grid voltage is within normal range;
Ensure that the local electricity supply authority has granted permission
to connect to the grid;
Installation personnel must be qualified electricians or people who have
received professional training;
Sufficient space is provided to allow the inverter cooling system to
operate normally;
Install the inverter away from flammable and explosive substances;
Avoid installing the inverter in locations that exceed the temperature
limits specified in the inverter data sheet to limit undesirable power loss;
Do not install the inverter near the electromagnetic source which can
compromise the normal operation of electronic equipment;
