Copyright © Huawei Technologies Co., Ltd.
Contents
About This Document ............................................................................................................... ii
1 Safety Precautions .................................................................................................................... 1
1.1 General Safety ....................................................................................................................................................... 1
1.2 Electrical Safety .................................................................................................................................................... 3
1.3 Operating Environment.......................................................................................................................................... 5
1.4 Battery Safety ........................................................................................................................................................ 5
1.5 Mechanical Safety ................................................................................................................................................. 7
1.6 Laying Out Cables ................................................................................................................................................. 8
1.7 Information About Foreign Objects near SmartLi Equipment Installation ............................................................... 8
2 Overview ................................................................................................................................. 10
2.1 Model Description ................................................................................................................................................10
2.2 Product Introduction ............................................................................................................................................. 11
2.2.1 Product Structure ............................................................................................................................................... 11
2.2.2 Battery Module ..................................................................................................................................................12
2.2.3 Battery Management Module .............................................................................................................................13
2.2.4 Monitoring Module............................................................................................................................................14
2.2.5 MDU .................................................................................................................................................................15
2.2.6 Fire Detection and Extinguishing Equipment ......................................................................................................16
3 Installation .............................................................................................................................. 18
3.1 Installation Preparations .......................................................................................................................................18
3.1.1 Site ....................................................................................................................................................................18
3.1.1.1 Installation Environment .................................................................................................................................18
3.1.1.2 Installation Clearances ....................................................................................................................................18
3.1.2 Tools and Instruments ........................................................................................................................................19
3.1.3 Unpacking and Checking ...................................................................................................................................21
3.2 Single SmartLi Installation ...................................................................................................................................23
3.2.1 Installing a Fire Cylinder ...................................................................................................................................23
3.2.2 Installing a SmartLi ...........................................................................................................................................26
3.2.2.1 Securing Installation .......................................................................................................................................26
3.2.2.2 Non-Secure Installation ...................................................................................................................................29
3.2.3 Routing Cables ..................................................................................................................................................30
3.2.3.1 SmartLi Cable Connection Reference ..............................................................................................................30