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000856AG
1 - Introduction and general information
Functionality and components of the equipment ............................................................................37
Highlights ..............................................................................................................................37
Improved commissioning and maintenance .........................................................................37
Aurora Vision
®
Plant Management Platform ......................................................................... 37
Configurable relay .................................................................................................................39
Remote switch-on/switch-off .................................................................................................39
Reactive power feed into the grid .........................................................................................39
Limiting the active power fed into the grid ............................................................................39
Overvoltage surge arrester monitoring .................................................................................39
Data transmission and control ..............................................................................................39
Communication connection diagrams ...............................................................................................40
Communication interface ......................................................................................................40
Accessing to web server .......................................................................................................40
Ethernet bus connection .......................................................................................................41
Topographic diagram of the equipment ................................................................................42
Safety devices ....................................................................................................................................... 44
Anti-Islanding ........................................................................................................................44
Ground fault of the photovoltaic panels ................................................................................44
String fuses ...........................................................................................................................44
Overvoltage surge arresters .................................................................................................44
Other safeguards ..................................................................................................................44
Safety and accident prevention ..................................................................................................... 45
Safety information and instructions ..................................................................................................45
Hazardous areas and operations .......................................................................................................46
Environmental conditions and risks ......................................................................................46
Signs and labels .................................................................................................................... 46
Thermal and electrical hazard ..............................................................................................47
Clothing and protection of personnel ....................................................................................47
Residual risks .......................................................................................................................................48
Table of residual risks ...........................................................................................................48
Lifting and transport ........................................................................................................................ 49
General conditions ...............................................................................................................................49
Transport and handling .......................................................................................................49
Lifting .....................................................................................................................................49
Unpacking and checking ...................................................................................................... 49
Storage .................................................................................................................................. 50
Weight of the equipment .......................................................................................................50
Types of lifting .......................................................................................................................50
List of components supplied .................................................................................................51
Installation ......................................................................................................................................... 52
General conditions ...............................................................................................................................52
Installation site and position .................................................................................................. 53
Wireless signal environmental checks ..................................................................................55
Installations above 2000 metres ...........................................................................................56
Installations with a high level of humidity ............................................................................. 56
Mounting of the inverter on the bracket ............................................................................................57