Installation
Installation
These installation instructions serve as a manual for qualified electrical
instructions
professionals and detail the installation, initial operation, status diagnosis
and repair processes. It is in your interest to read the operating instruc-
tions thoroughly and follow the instructions it contains. In so doing you will
avoid malfunctions resulting from incorrect operation.
Safety
General infor-
Your FRONIUS IG is the latest generation of solar inverter. It is the highly
mation
complex link between your solar modules and the grid. As such, it is in
charge of a number of highly technical tasks. The following diagram
should give you a brief overview of a PV system including a FRONIUS IG.
WARNING! Work performed incorrectly can cause serious injury
and damage.
-
Read the installation instructions carefully before installing the
FRONIUS IG.
-
Only a qualified electrical professional is authorized to carry out
the installation of the FRONIUS IG.
PV-array
FRONIUS IG
Main AC
Load
Center
42
Energy-
meter