Overview for
housing
(Continued)
(14) Connection area - to be opened only by qualified electrical pro-
(15) AC-disconnect
(16) DC-disconnect
(17) GFDI fuse
(18) Menu buttons
(19) Operating status LED
(20) GFDI LED
WARNING! Hazard due to supply voltage and DC-voltage from
the solar modules. Only qualified electrical professionals are
authorized to open the connection area of the FRONIUS IG and
only when it is not under voltage.
fessionals
(14)
(15) (16)
(17)
(18)
(19)
14
(20)