Schüco MPE 365 MP05 Modulmontage Seite 16

Voltages must be adjusted for the maximum and minimum
ambient temperatures at the installation site. It is important to
prevent the maximum system voltage from exceeding the rating
of the equipment and to ensure that the maximum power point
remains within the allowable range of the inverter.
While connecting the modules in series, please pay attention to
the maximum system voltage.
While connecting the modules in parallel, please pay attention
to the maximum allowed current of each component.
Do not connect more than 8 modules in series and no more
than 2 modules / strings in parallel.
Please pay attention to the electrical charcteristics of your
inverter.
To reduce indirect lightning strikes, when laying the string
cables the area of the loops must be kept as small as possible.
It is highly recommended to use adequate DC fuses for each
string.
Never disconnect module connections when
current is flowing, or an arc will form. Break
circuit first at a load-break rated disconnect.
16
DANGER
Grounding
Module frames and installation systems must be connected
to the earth potential in accordance with regional and national
standards and regulations.
The screw diameter has to have a diameter 4 mm and a
toothed lock washer has to be used.
If necessary, connect lightning protection and over voltage
protection (OVP) devices.
If a building has a lightning protection system, the photovoltaic
installation must be integrated into the lightning protection
concept.
Earthing interconnections may not be used
as mechanical safety mechanisms.
232 598
EN
IMPORTANT
11.2011