FoxESS H1-3.7-E - Default Chapter; Table of Contents

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Table of Contents
1. Notes on This Manual ........................................................................................................................2
1.1 Scope of Validity .......................................................................................................................... 2
1.2 Target Group ................................................................................................................................2
1.3 Symbols Used ............................................................................................................................. 2
2. Safety ................................................................................................................................................ 3
2.1 Appropriate Usage .......................................................................................................................3
2.2 PE Connection and Leakage Current ..........................................................................................4
2.3 Surge Protection Devices (SPDs) for PV Installation .................................................................. 5
3. Introduction ........................................................................................................................................5
3.1 Basic Features .............................................................................................................................5
3.2 Dimensions ..................................................................................................................................6
3.3 Terminals of Inverter .................................................................................................................... 7
4. Technical Data ................................................................................................................................... 8
4.1 PV Input (For Hybrid Only) .......................................................................................................... 8
4.2 Battery ......................................................................................................................................... 8
4.3 AC Output/Input ...........................................................................................................................9
4.4 EPS Output ..................................................................................................................................9
4.5 Efficiency, Safety and Protection ............................................................................................... 10
4.6 General Data ............................................................................................................................. 10
5. Installation ........................................................................................................................................11
5.1 Check for Physical Damage ...................................................................................................... 11
5.2 Packing List ............................................................................................................................... 11
5.3 Mounting ....................................................................................................................................12
6. Electrical Connection .......................................................................................................................14
6.1 PV Connection (For Hybrid Only) .............................................................................................. 14
6.2 Battery Connection .................................................................................................................... 15
6.3 AC Connection...........................................................................................................................16
6.4 Earth Connection .......................................................................................................................19
6.5 Communication Device Installation (Optional) .......................................................................... 19
6.6 EPS Connection ........................................................................................................................ 28
6.7 System Connection Diagrams ...................................................................................................30
6.8 Inverter Start-Up ........................................................................................................................ 31
6.9 Inverter Switch Off ..................................................................................................................... 31
7. Firmware Upgrading ........................................................................................................................ 32
8. Operation ...........................................................................................................................................33
8.1 Control Panel .............................................................................................................................33
8.2 Function Tree.............................................................................................................................34
9. Maintenance ......................................................................................................................................34
9.1 Alarm List ...................................................................................................................................34
9.2 Troubleshooting and Routine Maintenance ............................................................................... 40
10. Decommissioning ...............................................................................................................................41
10.1 Dismantling the Inverter .......................................................................................................... 41
10.2 Packaging ................................................................................................................................41
10.3 Storage and Transportation ..................................................................................................... 41