Idiomas disponibles
Idiomas disponibles
ZGR SOLAR STR 250
INDEX
1
PRECAUTIONS ..................................................................................................................................................... 3
1.1
General precautions ..................................................................................................................................... 3
1.2
Storage precautions ..................................................................................................................................... 4
1.3
Environmental precautions .......................................................................................................................... 4
1.4
Precautions on receiving the unit ................................................................................................................. 5
2
GENERAL DESCRIPTION ..................................................................................................................................... 6
2.1
Introduction .................................................................................................................................................. 6
2.2
Main characteristics ..................................................................................................................................... 7
2.3
ZGR SOLAR STR 250 construction ............................................................................................................. 8
2.4
Internal architecture of ZGR SOLAR STR 250 ............................................................................................. 9
3
ZGR SOLAR STR 250 OPERATION ................................................................................................................... 10
4
INSTALLATION ................................................................................................................................................... 11
4.1
Receiving the material ................................................................................................................................ 11
4.1.1
Inspection before Commissioning ......................................................................................................... 11
4.1.2
Commissioning Procedure ..................................................................................................................... 11
4.2
Mechanical installation ............................................................................................................................... 12
4.2.1
Safety during mounting .......................................................................................................................... 12
4.2.2
Place and installation conditions ........................................................................................................... 12
4.2.3
Placing in the operating position ........................................................................................................... 13
4.3
Moving the ZGR SOLAR STR 250 ............................................................................................................. 14
4.3.1
Manual Transport ................................................................................................................................... 14
4.3.2
Hoisting Transport .................................................................................................................................. 15
4.3.3
Mounting-bracket installation ................................................................................................................ 15
4.3.4
Wall-mounting installation ...................................................................................................................... 18
4.4
Electrical installation .................................................................................................................................. 20
4.4.1
Safety instructions.................................................................................................................................. 20
4.4.2
Terminal description ............................................................................................................................... 21
4.4.3
Electrical connection .............................................................................................................................. 21
4.4.4
Electrical connection .............................................................................................................................. 22
4.4.5
AC connection ........................................................................................................................................ 24
4.4.6
DC connection ....................................................................................................................................... 28
4.5
RS 485 communications connections ....................................................................................................... 31
4.5.1
Single-inverter communication system.................................................................................................. 32
4.5.2
Multi-inverter communication system .................................................................................................... 32
4.5.3
Connection procedure (terminal block) .................................................................................................. 32
4.5.4
Wiring of Tracking System Power Cable (Optional) ............................................................................... 34
4.6
Inverter decommissioning .......................................................................................................................... 35
4.6.1
Disconnecting the inverter ..................................................................................................................... 35
4.6.2
Dismantling the inverter ......................................................................................................................... 36
4.6.3
Disposal of the inverter .......................................................................................................................... 36
5
TROUBLESHOOTING ......................................................................................................................................... 37
5.1
Malfunctions of the equipment .................................................................................................................. 37
6
MAINTENANCE .................................................................................................................................................. 40
Operation manual
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