Deye BOS-G Owner's manual
Installation and Operation Instructions
LITHIUM STORAGE SYSTEM
BOS-G
Version：V1.3
1
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 Proper Use...........................................................................................................................7
1.7 Quality Certificate................................................................................................................7
1.8 Requirements for Installation Personnel........................................................................... .8
2. Safety.............................................................................................................................................. 8
2.1 Safety rules.......................................................................................................................... 8
2.2 Safety information...............................................................................................................9
3. Transport to the end customers....................................................................................................9
3.1 Provisions on Shipping of Battery Modules……………………………………………………………....…..9
3.2 Permissible and Impermissible Storage Positions of a Packaged Battery module…………11
4. Preparation…………………………………………………………………………………………………………………………….12
4.1 Tools required....................................................................................................................12
4.2 Auxiliary tools and materials required.............................................................................12
5. Description and Installation of BOS-G…………………………………………………………………………………….13
5.1 Installation precautions.....................................................................................................13
5.2 BOS-G product description……………………………………………………………………………………………13
5.3 Product data...................................................................................................................... 14
5.4 Description of rack............................................................................................................ 14
5.4.1 3U-HRack Parts description.......................................................................................14
5.4.2 Installation of Rack ..................................................................................................15
5.5 Update description of rack................................................................................................16
5.5.1 3U-HRack 2G Parts description ...............................................................................16
5.5.2 Update Installation of Rack ..................................................................................... 17
5.6 Description of battery module..........................................................................................20
5.7 Description of high-voltage control box............................................................................20
5.8 Description of battery module in rack.............................................................................. 21
5.9 Installation of the battery module to the rack……………………………………………………………..23
5.10 Startup steps of Pack.......................................................................................................24
5.11 External 12V power supply of high-voltage control box.................................................26
6. BOS-G's user interface..................................................................................................................26
6.1 Main interface................................................................................................................... 26
6.2 Description of user interface.............................................................................................27
6.3 Fault viewing interface...................................................................................................... 28
6.4 Maintenance interface...................................................................................................... 29
7. BOS-G's fault description ..............................................................................................................30
8. Summary of fault types in BOS-G's screen and HVESS-Monitor..................................................33
9. Maintenance and upgrade........................................................................................................... 35
9.1 Maintenance of BOS-G......................................................................................................35
2
9.2 USB's upgrade step............................................................................................................36
10. Battery module storage..............................................................................................................36
11. Disposal.......................................................................................................................................37
12. Appendix .....................................................................................................................................38
12.1 Circuit diagram for on grid system with 12V supply.......................................................38
12.2 System circuit diagram……………………………………………………….………………..…...................39
13 Legal notice………………………………………………………………………………………………………….……………….40
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1.Important information in the manual
1.1 Scope
The installation and operation manual applies to the modular battery energy storage system.
Please carefully read this installation and operation manual to ensure the safe installation,
preliminary debugging, and maintenance of BOS-G. Installation, preliminary debugging, and
maintenance must be carried out by qualified and authorized personnel. Please keep this
installation and operation manual and other applicable documents near the battery energy
storage system, so that all personnel involved in installation or maintenance can access this
installation and operation manual at any time.
This installation and operation manual only applies to countries meeting the certification
requirements. Please observe the applicable local laws, regulations, and standards. Standards
and legal provisions of other countries may be inconsistent with the provisions and specifications
in this manual. In this case, please contact our after-sales service personnel, hotline: +86 0574
1.2 Description of BOS-G
Model
System energy (kWh)
Composition
BOS-G
15.36
BOS-GM5.1*3+HVB750V/100A*1
20.48
BOS-GM5.1*4+HVB750V/100A*1
25.6
BOS-GM5.1*5+HVB750V/100A*1
30.72
BOS-GM5.1*6+HVB750V/100A*1
35.84
BOS-GM5.1*7+HVB750V/100A*1
40.96
BOS-GM5.1*8+HVB750V/100A*1
46.08
BOS-GM5.1*9+HVB750V/100A*1
51.2
BOS-GM5.1*10+HVB750V/100A*1
56.32
BOS-GM5.1*11+HVB750V/100A*1
61.44
BOS-GM5.1*12+HVB750V/100A*1
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