Content
1. About This Manual ............................................................................. 4
1.1 Validity .................................................................................. 4
1.2 Target Group ......................................................................... 4
1.3 Symbol Used .......................................................................... 4
1.4 Storage of the manual ........................................................... 4
2. Safety Precautions ............................................................................. 5
2.1 Personnel Requirements ....................................................... 5
2.2 Inverter Safety ....................................................................... 5
2.3 Battery Safety ........................................................................ 6
2.4 Installation Safety .................................................................. 7
2.5 Electrical Safety ..................................................................... 7
2.6 Maintenance and Replacement ............................................ 8
3. Product Introduction ......................................................................... 9
3.1 Function Description ............................................................. 9
3.2 Appearance ......................................................................... 10
3.3 System Diagram ......................................................................... 12
3.4 Work Modes ............................................................................... 13
4. Unpacking and Storage .................................................................... 17
4.1 Packing List ................................................................................. 17
4.2 Identify the Inverter ................................................................... 19
5. Mechanical Installation .................................................................... 22
5.1 Installation Requirements .......................................................... 22
5.2 Installation Instruction ............................................................... 24
6. Electrical Connection ....................................................................... 31
6.1 Wiring Diagram .......................................................................... 32
6.2 Additional Grounding Connection .............................................. 34
6.3 Grid Cable Connection ............................................................... 35
6.4 Critical Loads Connection (EPS function) ................................... 37