Content
1 Notes on this Manual............................................................................................................................................1
1.1 Scope of Validity........................................................................................................................................1
1.2 Target Group ..............................................................................................................................................1
1.3 Symbols Used.............................................................................................................................................1
2 Safety .......................................................................................................................................................................2
2.1 Important Safety Instructions.................................................................................................................2
2.2 Explanation of Symbols............................................................................................................................6
2.3 CE Directives...............................................................................................................................................7
3 Introduction............................................................................................................................................................8
3.1 Basic features.............................................................................................................................................8
3.2 Work Modes............................................................................................................................................ 12
3.3 Dimension................................................................................................................................................ 14
3.4 Terminals of PV inverter ....................................................................................................................... 15
4 Technical Data..................................................................................................................................................... 16
4.1 DC input ................................................................................................................................................... 16
4.2 AC output / input.................................................................................................................................... 16
4.3 Internal Charger...................................................................................................................................... 17
4.4 Efficiency, Safety and Protection......................................................................................................... 17
4.5 EPS output (apply to version O, I) ....................................................................................................... 18
4.6 General Data ........................................................................................................................................... 18
5 Installation ........................................................................................................................................................... 19
5.1 Check for Physical Damage................................................................................................................... 19
5.2 Packing..................................................................................................................................................... 19
5.3 Installati on Precaution .......................................................................................................................... 20
5.4 Space Requirement................................................................................................................................ 21
5.5 Installation steps .................................................................................................................................... 21
6 Electrical Connection ......................................................................................................................................... 23
6.1 PV connection ......................................................................................................................................... 23
6.2 Grid Connection...................................................................................................................................... 25
6.3 EPS Connection (apply to O Version and I Version only) ................................................................ 27
6.4 Battery Conn ecti on ................................................................................................................................ 31
6.5 Meter Conn ection .................................................................................................................................. 34
6.6 DRM Connection .................................................................................................................................... 36
6.7 Terminal Block Connection................................................................................................................... 36
6.8 WiFi Connection ..................................................................................................................................... 37
6.9 RF Connection (optional)...................................................................................................................... 37
6.10 Inverter Manipulation......................................................................................................................... 38
7 Setting................................................................................................................................................................... 40
7.1 Control Panel........................................................................................................................................... 40
7.2 Menu Structure ...................................................................................................................................... 41
7.3 LCD Operation......................................................................................................................................... 42
7.4 Quick Start Settings............................................................................................................................... 44
