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000834AG
5 - Installation
Routing the cable to the inverter
The cable routing have to be done
in order to avoid water dripping to
the AC panel
11
, DC input quick t
connectors
16
or to service cable
glands
12
.
Expecially when comes from the top,
the cables must be routed in order to
create a “hump” or a loop: in this way
the water that ow on the cables will
be interrupted.
The AC and DC conductors must
be anchored or supported in order
to prevent that the cables encumber
on the cable glands and quick
t connectors causing potential
damage AC and DC plates.
The side pictures shown incorrect
and correct cables routing examples.
The previously installation examples shown only vertical installation but same rules have to be
followed in case of horizontal installation of the inverter.
PVS
PVS
PVS
PVS
OK
OK
OK
NO
20-30 cm
Min. of
straight
cable
20-30 cm
Min. of
straight
cable
20-30 cm
Min. of
straight
cable
20-30 cm
Min. of
straight
cable
20-30 cm
Min. of
straight
cable
20-30 cm
Min. of
straight
cable
Insert strain
relief here
Support the cables
(e.g. with a cable tray)
Support the cables
(e.g. with a cable tray)
Support the cables
(e.g. with a cable tray)
Insert strain
relief here
Insert strain
relief here