6
Cabling and max. cable cross sections
Cabling and max.
cable cross sec-
tions
AC cables, DC cables, cables for the exter-
nal supply of the inverter and, where appli-
cable, data communication cables, must be
fed in from below the inverter (e.g. via a ca-
ble duct or a false floor).
IMPORTANT!
If AC cables, DC cables and
data communication cables are fed to-
gether into the inverter, ensure adequate
insulation is provided between the AC/DC
cables and the data communication cables.
The maximum cable cross section for AC and DC cables is 240 mm².
In total, 6 DC+ cables, 6 DC- cables and 6 AC cables (2x L1, 2x L2, 2x L3) can be fed into
the inverter.
If it is not possible to feed the cables into the inverter after it has been positioned, then -
before positioning the inverter - all AC, DC and data communication cables to be connect-
ed must
-
be dimensioned accordingly,
-
protrude far enough away out of the ground:
AC cable... 0.75 m
DC cable... 0.60 m
External supply... 0.40 m
Data communication cable... 2.50 m
max. 240 mm²
max. 6x DC= +
max. 6x DC= -
max. 6x AC~
AC~
DC=
INDOOR / OUTDOOR
