Fronius IG 400 - Installation Instructions

2
Installation instructions ................................................................................................................................ 41
Opening the housing ................................................................................................................................... 42
FRONIUS IG .......................................................................................................................................... 42
Replacing the cylinder lock .................................................................................................................... 42
Installation ................................................................................................................................................... 42
Transporting by crane ............................................................................................................................ 42
Selecting a location ................................................................................................................................ 42
Fitting the base ....................................................................................................................................... 43
IP 20 version: Fitting the exhaust pipe ................................................................................................... 44
IP 43 version: Fitting the hood and exhaust pipe ................................................................................... 44
Forced-air ventilation .............................................................................................................................. 45
Cleaning the air filter ................................................................................................................................... 46
General information ............................................................................................................................... 46
Cleaning the air filter .............................................................................................................................. 46
Connecting the solar modules and the mains ............................................................................................. 47
Solar modules ........................................................................................................................................ 47
Monitoring the mains network ................................................................................................................ 47
Installations with several inverters.......................................................................................................... 47
Strain relief ............................................................................................................................................. 48
AC leads and a pair of DC leads ............................................................................................................ 48
AC leads and a two pairs of DC leads.................................................................................................... 48
External power supply to rack ................................................................................................................ 49
Fasten strain-relief device ...................................................................................................................... 49
External contactor control (if required by your power supply company) ................................................. 49
Configuring the inverter ............................................................................................................................... 50
Factory configuration .............................................................................................................................. 50
Custom configuration ............................................................................................................................. 50
LocalNet ...................................................................................................................................................... 51
Add-on system components/plug-in card system .................................................................................. 51
Datalogger.............................................................................................................................................. 51
COM card ............................................................................................................................................... 51
Installing plug-in cards ........................................................................................................................... 51
Configuration .......................................................................................................................................... 52
Example ................................................................................................................................................. 53
Replacing fuses........................................................................................................................................... 54
Replacing fuses ..................................................................................................................................... 54
Service codes displayed .............................................................................................................................. 55
Service display ....................................................................................................................................... 55
General service codes ........................................................................................................................... 55
Total failure ............................................................................................................................................. 55
Status diagnosis for power modules ...................................................................................................... 56
Class 1 ................................................................................................................................................... 57
Class 2 ................................................................................................................................................... 58
Class 3 ................................................................................................................................................... 59
Class 4 ................................................................................................................................................... 60
Class 5 ................................................................................................................................................... 62
Customer service ................................................................................................................................... 64
Technical data ............................................................................................................................................. 65
FRONIUS IG 300 / 400 / 500 ................................................................................................................. 65
Standards and directives with which the equipment complies ............................................................... 66
Warranty and liability ................................................................................................................................... 67
Warranty requirements and liability ........................................................................................................ 67
Scope of warranty .................................................................................................................................. 67
Warranty period...................................................................................................................................... 68
Proof for warranty purposes ................................................................................................................... 68
Disposal ...................................................................................................................................................... 68
Recycling ................................................................................................................................................ 68