Tabla De Contenido - SMA GRID-CONNECT-BOX 12 Instrucciones De Funcionamiento

SMA Solar Technology AG
Table of Contents
1 Information on this Document.....................................................................................................
1.1 Validity .............................................................................................................................................................
1.2 Target Group ...................................................................................................................................................
1.3 Levels of warning messages............................................................................................................................
1.4 Symbols in the Document................................................................................................................................
1.5 Typographies in the document .......................................................................................................................
1.6 Designation in the document ..........................................................................................................................
1.7 Additional Information.....................................................................................................................................
2 Safety ............................................................................................................................................
2.1 Intended Use....................................................................................................................................................
2.2 IMPORTANT SAFETY INSTRUCTIONS .........................................................................................................
3 Scope of Delivery .........................................................................................................................
4 Product Overview ........................................................................................................................ 10
4.1 Product Description.......................................................................................................................................... 10
4.2 Symbols on the Product................................................................................................................................... 11
4.3 System Structure............................................................................................................................................... 12
5 Mounting....................................................................................................................................... 13
5.1 Requirements for Mounting............................................................................................................................. 13
5.2 Preparing the Mounting Location ................................................................................................................... 14
5.3 Transporting and Mounting the Product ........................................................................................................ 15
6 Electrical Connection .................................................................................................................... 17
6.1 Overview of the Connection Area.................................................................................................................. 17
6.1.1 Interior View ..................................................................................................................................................... 17
6.1.2 View from Below .............................................................................................................................................. 18
6.2 Deactivating All-Pole Disconnection ............................................................................................................... 18
6.3 Connecting the Multicluster-Box ..................................................................................................................... 18
6.4 Connecting the Utility Grid ............................................................................................................................. 19
6.5 Connecting Control and Measuring Cables of the Multicluster-Box............................................................ 19
6.6 Mounting the Kick Plates................................................................................................................................. 20
7 Preparing for Commissioning ..................................................................................................... 21
8 Disconnect from voltage sources ................................................................................................ 22
9 Periodic Actions ............................................................................................................................ 23
9.1 Removing the Protective Cover ....................................................................................................................... 23
9.2 Inserting Power and Control Cables .............................................................................................................. 24
9.3 Connecting Power Cables to Spring-Cage Terminals ................................................................................... 25
9.4 Connecting Control Cables to Spring-Cage Terminals ................................................................................. 25
9.5 Mounting the Protective Cover ....................................................................................................................... 26
10 Maintenance................................................................................................................................. 27
10.1 Inspection of Residual-Current Devices .......................................................................................................... 27
10.2 Checking the Surge Arresters ......................................................................................................................... 28
10.3 General Maintenance Work .......................................................................................................................... 28
11 Decommissioning the Product ..................................................................................................... 31
Operating manual
Table of Contents
GRID-BOX-12-3-20-BE-xx-12
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