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 ................................................................................................................................... 6
Lead-acid Battery Connection .................................................................................................................................... 6
Lithium Battery Connection ......................................................................................................................................... 7
AC Input/GEN/Output Connection ......................................................................................................... 10
PV Connection ......................................................................................................................................... 11
Communication Connection .................................................................................................................... 12
Dry Contact Signal .................................................................................................................................. 13
Operation ............................................................................................................................................................................ 14
Power ON/OFF ........................................................................................................................................ 14
Operation and Display Panel ................................................................................................................... 14
LCD Display Icons .................................................................................................................................................... 15
LCD Setting ............................................................................................................................................................... 17
Display Information ................................................................................................................................ 22
Operating Mode Description ................................................................................................................... 23
Parallel Installation Guide ................................................................................................................................................... 25
Introduction ............................................................................................................................................ 25
Parallel Operation in Single Phase .......................................................................................................... 27
Parallel Operation in Three Phase........................................................................................................... 29
PV Connection ......................................................................................................................................... 33
LCD Setting and Display .......................................................................................................................... 33
Fault Reference Code ......................................................................................................................................................... 35
Warning Indicator ................................................................................................................................................................ 36
Battery Equalization ............................................................................................................................................................ 37
Specifications ...................................................................................................................................................................... 38
Trouble Shooting................................................................................................................................................................. 41