Table Of Contents
Information on this Manual ............................................................................................................................ 1
Validity .............................................................................................................................................................1
Scope ...............................................................................................................................................................1
Target Group ....................................................................................................................................................1
Safety Instructions ............................................................................................................................................1
Introduction .................................................................................................................................................... 2
Features ...........................................................................................................................................................2
Product Overview ............................................................................................................................................. 3
Installation ......................................................................................................................................................4
Unpacking and Inspection ................................................................................................................................. 4
Preparation ...................................................................................................................................................... 4
Mounting the Unit ............................................................................................................................................. 4
Battery Connection ........................................................................................................................................... 5
AC Input/Output Connection ..............................................................................................................................9
PV Connection ................................................................................................................................................ 10
Final Assembly ................................................................................................................................................11
Communication Connection ............................................................................................................................. 11
Dry Contact Signal .......................................................................................................................................... 11
Operation .......................................................................................................................................................12
Power ON/OFF ................................................................................................................................................12
Operation and Display Panel ............................................................................................................................ 12
1. LCD display ............................................................................................................................................. 12
2. Status indicator ....................................................................................................................................... 12
3. Charging indicator ................................................................................................................................... 12
4. Fault indicator ......................................................................................................................................... 12
5. Function buttons ..................................................................................................................................... 12
Display Information .........................................................................................................................................20
Operating Mode Description .............................................................................................................................21
Parallel Installation Guide ............................................................................................................................ 22
Introduction ....................................................................................................................................................22
Parallel Board Installation ................................................................................................................................ 22
Parallel Operation in Single Phase .................................................................................................................... 25
Parallel Operation in Three Phase .....................................................................................................................28
Parallel Operation in Split Phase .......................................................................................................................31
PV Connection ................................................................................................................................................ 33
LCD Setting and Display .................................................................................................................................. 33
Fault Reference Code .................................................................................................................................... 36
Warning Indicator ......................................................................................................................................... 37
Battery Equalization ......................................................................................................................................38
Specifications ................................................................................................................................................ 39
Table 1 Line Mode Specifications ......................................................................................................................39
Table 2 Inverter Mode Specifications ................................................................................................................40
Table 3 Charge Mode Specifications ................................................................................................................. 40
Table 4 General Specifications ......................................................................................................................... 41
Trouble Shooting ...........................................................................................................................................42