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
Lead-acid Battery Connection ................................................................................................................................. 5
Lithium Battery Connection ..................................................................................................................................... 6
AC Input/Output Connection .................................................................................................................... 9
PV Connection ......................................................................................................................................... 10
Communication Connection .................................................................................................................... 11
Dry Contact Signal .................................................................................................................................. 11
Operation ............................................................................................................................................................................ 12
Power ON/OFF ........................................................................................................................................ 12
Operation and Display Panel ................................................................................................................... 12
LCD Display Icons .................................................................................................................................................... 13
LCD Setting ............................................................................................................................................................... 15
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
PV Connection ......................................................................................................................................... 31
LCD Setting and Display .......................................................................................................................... 31
Fault Reference Code ......................................................................................................................................................... 33
Warning Indicator ................................................................................................................................................................ 34
Battery Equalization ............................................................................................................................................................ 35
Specifications ...................................................................................................................................................................... 36
Trouble Shooting................................................................................................................................................................. 39
