Fronius IG 4000 - AC-side Terminals and Grounding

30
Jumper positions for neutral conductor in the grid:
(1) public grid with neutral conductor - factory setting
(Enable)
(2) public grid without neutral conductor
(Disable)
Set the jumper to the refered position
Overview of avail-
able grids
Inverters can be connected to the following grids:
(1)
(2)
6
208 V Delta : 120 V WYE 240 V : 120 V Split Phase
208 V
208 V
208 V
V
021
120 V
120 V
(1)
(1)
(1)
240 V
120 V 120 V
(1)