Fronius IG Plus 5.0-1 User Manual

132
Opening Fro-
nius IG Plus
for Service/
Maintenance
Procedure for opening the Fronius IG Plus for service or maintenance:
1. Disconnect the AC and DC supply from the inverter
2. Open the connection area
3. Turn off DC main switch
4. Allow the capacitors to discharge (5 minutes)
5. Remove metal covers
6. Remove the plastic dividers
7. Remove string fuses
8. Disconnect DC wire
9. Disconnect AC wire
When operating the inverter in
extremely dusty environments:
Remove the fan cover and clean
the integrated fly screen as re-
quired
Operation in
Dusty Envi-
ronments
2
1
3

Fronius IG Plus 5.0-1 Specifications

General

Nominal AC Power	5000 W
AC Nominal Voltage	230 V
Frequency	50 / 60 Hz
Max Apparent AC Power	5000 VA
Max Output Current	21.7 A
THD	< 3 %
Inverter Design	Transformerless
AC Connection	Screw terminals