Contents
1 Brief Introduction ........................................................................................................... 1
1.1 Preface ................................................................................................................................................. 1
1.2 Target Group ........................................................................................................................................ 1
1.3 Product Description ............................................................................................................................. 1
1.4 Basic System Architecture .................................................................................................................... 2
1.5 Product Overview................................................................................................................................. 2
2 Safety Instructions .......................................................................................................... 4
3 Installation...................................................................................................................... 5
3.1 Unpacking and Inspection .................................................................................................................... 5
3.2 Basic Installation Requirements ........................................................................................................... 5
3.3 Inverter Connection ............................................................................................................................. 7
3.3.1 Lead acid battery connection .................................................................................................... 7
3.3.2 AC Input & Output Connection ................................................................................................. 9
3.3.3 PV Connection ......................................................................................................................... 11
3.3.4 Finally assemble ...................................................................................................................... 12
4 Communication Connection .......................................................................................... 13
5 Dry Contact ................................................................................................................... 14
6 Operation ..................................................................................................................... 15
6.1 Power ON/OFF ................................................................................................................................... 15
6.2 Operation and Display Panel.............................................................................................................. 15
6.3 LCD Display description ...................................................................................................................... 17
7 Specifications ................................................................................................................ 24
8 Trouble Shooting .......................................................................................................... 27
9 Manufacturer Warranty ................................................................................................ 28
10 Appendix .................................................................................................................... 29