Fronius Galvo 208 Instructions D'installation page 27

Connection Diagram & Connection Area
PV frame ground
Cu / Al Cu
max. Class 4
Cu: min. AWG 14 - max. AWG 6
Al : AWG 6
DC = (+)
DC = (-)
N
L1
L2
DC = Disconnect DC = Disconnect
Fronius Galvo 208-240
DC = terminal block
DC = disconnect
Grounding terminal
Grounding electrode terminal *
Energy-
meter
AC ~ distribution
panel
Main grounding system
DC = (+)
Lockable AC ~
disconnect
switch
DC = (-) AC ~
L2
L1
N
27