17
EN
—
Routing the cable to the inverter
The cable routing have to be done in order to avoid
water dripping to the AC panel cable glands (11),
DC input quick fit connectors (16) or to service ca-
ble glands (12).
Expecially when coming from the top, the cables
must be routed in order to create a loop: in this
way the water that flows on the cables will be
drained.
The AC and DC conductors must be anchored or
supported in order to prevent loading and me-
chanical stress on the cable glands and quick fit
connectors causing potential damage on the AC
and the DC plates.
The side pictures are showing some example of in-
correct and proper cable routing.
PVS-175
PVS-175
PVS-175
PVS-175
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