
CONTENT
1. Important information in the manual ............................................................................................ 3
1.1 Scope................................................................................................................................... 3
1.2 Description of BOS-G...........................................................................................................3
1.3 Meaning of symbols............................................................................................................ 4
1.4 General safety information................................................................................................. 6
1.5 Disclaimer ............................................................................................................................ 6
1.6 Installation environment.....................................................................................................7
1.7 Quality Certificate................................................................................................................8
1.8 Requirements for Installation Personnel........................................................................... .8
2. Safety.............................................................................................................................................. 9
2.1 Safety rules.......................................................................................................................... 9
2.2 Safety information...............................................................................................................9
3. Transport to the end customers..................................................................................................10
3.1 Provisions on Shipping of Battery Modules……………………………………………………………....…10
3.2 Permissible and Impermissible Storage Positions of a Packaged Battery module…………12
4. Description and Installation of BOS-G battery…………………………………....………………………………....12
4.1 Installation precautions.....................................................................................................12
4.2 BOS-G product description……………………………………………………………………………………………13
4.3 Technical data....................................................................................................................13
4.4 Preparation........................................................................................................................14
4.4.1 Tools required............................................................................................................ 14
4.4.2 Auxiliary Tools and Matenials Required.................................................................... 14
4.5 Description of rack............................................................................................................ 15
4.5.1 3U-HRack Parts description.......................................................................................15
4.5.2 Installation of Rack ..................................................................................................16
4.6 Description of battery module..........................................................................................21
4.7 Description of high-voltage control box............................................................................21
4.8 Description of battery module in rack.............................................................................. 22
4.9 Installation of the battery module to the rack……………….………………………………………..…..24
4.9.1 Cable connection....................................................................................................... 26
4.9.2 Battery installation cable Description....................................................................... 27
4.10 Battery cluster connected tu inverter.............................................................................28
4.11 System startup and shutdown ..........................................................................................32
4.12 Procedure for configuring bettery packs........................................................................ 33
4.13 External 12V power supply of high-voltage control box ............................................... 35
5. BOS-G's user interface..................................................................................................................35
5.1 Main interface................................................................................................................... 35
5.2 Description of user interface.............................................................................................36
5.3 Fault viewing interface...................................................................................................... 37
5.4 Maintenance interface...................................................................................................... 38
6. BOS-G's fault description ..............................................................................................................39
7. Summary of fault types in BOS-G's screen and HVESS-Monitor..................................................42
8. Maintenance and upgrade........................................................................................................... 44