Huawei Smart String LUNA2000-2.0MWH Series - User Manual

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LUNA2000-2.0MWH and 1.0MWH Series Smart

String ESS

User Manual

Issue 17

Date 2024-05-10

HUAWEI TECHNOLOGIES CO., LTD.

Main Page

About this Document3
Intended Audience3
Symbol Conventions3
Change History4
Table of Contents9
Safety Information13
Personal Safety14
General Requirements15
Personnel Requirements15
Electrical Safety16
Cabling Requirements18
Environment Requirements20
Mechanical Safety22
Working at Heights24
Using Ladders25
Drilling Holes26
Equipment Safety27
ESS Safety27
Battery Safety28
Short Circuit Protection33
Overview34
Model Description34
Product Models34
Model Identification35
Label Description36
Functions and Features37
Appearance and Layout37
ESS Composition42
Battery Cabin43
Control Unit Cabin48
Smart Rack Controller Cabin58
Components60
Power Supply and Distribution System60
Battery Pack60
Smart Rack Controller62
Embedded Power Subrack63
Psu65
Smu67
Monitoring System71
Cmu71
Smartmodule73
I/O Expansion Board74
Environmental Control System75
T/H Sensor76
Air Conditioner in the Control Unit Cabin77
Air Conditioner in the Battery Cabin78
Electrode Water Sensor79
Door Status Sensor80
Light81
Fire Suppression System81
CO Sensor82
Air Exhaust Module83
Air Exhaust Controller83
Extinguishant Control Panel84
Fire Cylinder87
Input/Output Module90
Fire Signal Transfer Board92
Heat Detector93
Smoke Detector94
Fire Alarm Horn/Strobe96
Extinguishant Release Indicator98
Water Sprinkler System100
Startup Requirements102
Working Principles102
Circuit Diagrams102
Working Modes115
Typical Application Scenarios116
Transportation and Storage117
Transportation Requirements117
General Requirements117
Storage Requirements120
Charging Requirements for a Single Battery124
Charging Procedure126
Site Requirements128
Site Selection Requirements128
Clearance Requirements131
Foundation Requirements131
Installation133
Installation Preparations133
Preparing Tools133
Installation Tools133
Personal Protective Equipment (Ppe)135
Installation Environment Check136
Unpacking and Acceptance136
Installing the ESS136
Determining the Installation Position of the ESS136
Hoisting the ESS137
Opening the Doors of the ESS140
Grounding the ESS142
Securing the ESS145
Installing Components147
Installing Copper Bars between Battery Packs147
Filling the Fire Cylinder with Extinguishant152
Installing the Battery in the Extinguishant Control Panel155
Installing Cables159
Preparing Cables159
Optional) Installing a Socket161
Installing DC Power Cables (Single Crimp)169
Installing DC Power Cables (Double Crimp)174
Installing an AC Input Power Cable (with External Grid Power Supply)181
Optional) Installing Single-Phase AC Input Power Cables186
Installing Signal Cables188
Installing FE Communications Cables188
Installing Optical Fiber Cables191
Sealing the Cable Holes195
Check before Power-On196
Powering on the System198
Installing the PSU198
Installing the Solenoid Valve200
Powering on the ESS203
Deployment and Commissioning (Smartlogger Webui)213
Powering off the System214
Sending a Shutdown Command on the Smartlogger214
Powering off the ESS215
Alarm Reference218
Emergency Handling219
Gas Exhaust220
Faq221
Optional) How Do I Level the ESS When Doors Cannot be Opened or Closed221
How Do I Ensure that the Solenoid Valve Is Not Activated222
How Do I Connect the ESS to the Smart PV Management System223
How Do I Create a Plant224
Why Does the PSU Not Start after the Water and Fire Alarms Are Cleared224
What Should I Do if the ESU Cable Connection Detection Abnormal Alarm Is Generated on the Webui225
How Do I Perform a Dielectric Voltage Withstand Test on the AC Side of an ESS225
Test Instrument226
How Do I Remove Ice When the Cabin Door Is Frozen and Cannot be Opened227
Technical Specifications229
A Operations on the CMU Webui235
CMU Webui Operations235
Webui Layout235
Icon Description236
Webui Menus237
Maintenance Operations239
Preparations and Webui Login239
Upgrading the Software Version244
Exporting Device Logs244
Checking Alarms245
Clearing Alarms245
App Operations246
Downloading and Installing the App246
Logging in to the App246
Change Password248
C Crimping an OT or DT Terminal250
D How Do I Repair Paint Damage253
E Certificate Management and Maintenance258
Contact Information260
Acronyms and Abbreviations262

Huawei Smart String LUNA2000-2.0MWH Series - User Manual

Table of Contents

Huawei Smart String LUNA2000-2.0MWH Series Specifications

Related product manuals

Brand	Huawei
Model	Smart String LUNA2000-2.0MWH Series
Category	Battery Pack
Language	English