Dyness PowerRack HV4, User Manual

Page: 2 / 27

I
Content
Statement of Law ..................................................................................................................................
1
Safety Precautions
...............................................................................................................................
2
Preface .....................................................................................................................................................
3
1 Introduction ........................................................................................................................................
4
1.1 Brief Introduction
.....................................................................................................................
4
1.2 Product Properties ...................................................................................................................
4
1.3 Product identity definition .....................................................................................................
4
2 Product Specification
......................................................................................................................
6
2.1 System Performance Parameter
..........................................................................................
6
2.2 Battery Module ..........................................................................................................................
7
2.3 Interface Definition
..................................................................................................................
8
2.3.1 Communication port
.........................................................................................................
9
2.4 Battery Management System(BMS) ..................................................................................
10
2.4.1 Voltage Protection
.........................................................................................................
10
2.4.2 Current Protection
.........................................................................................................
10
2.4.3 Temperature Protection ...............................................................................................
10
3 Installation and Configuration
....................................................................................................
12
3.1 Preparation for installation
..................................................................................................
12
3.1.1 Environmental requirements ......................................................................................
12
3.1.2 Tools and data
................................................................................................................
12
3.1.3 Technical preparation
...................................................................................................
13
3.1.4 Unpacking inspection ...................................................................................................
13
3.1.5 Engineering coordination ............................................................................................
15
3.2 Equipment installation
..........................................................................................................
15
3.2.1 Installation preparation .................................................................................................
16
3.2.2 Mechanical installation ..................................................................................................
16
3.2.3 Electrical installation
....................................................................................................
18
3.2.4 Battery system self-test ...............................................................................................
19
3.2.5 Shut down the system ..................................................................................................
19
3.2.6 Connecting inverter
........................................................................................................
20
3.2.7 Register on the website after installation
...............................................................
21
4 Maintenance ....................................................................................................................................
22
4.1 Trouble shooting
....................................................................................................................
22
4.2 Replacement of main component
......................................................................................
22
4.2.1 Replacement of Battery Controller (BDU) .....................................................................
22
4.3 Battery Maintenance
..............................................................................................................
23
4.3.1 Voltage Inspection:
.........................................................................................................
23
4.3.2 Voltage Inspection: .........................................................................................................
23
5 Storage Recommendations ..........................................................................................................
23
6 Shipment
............................................................................................................................................
24