Huawei LUNA2000-200KWH-2H1 Smart String ESS User manual

HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
LUNA2000-200KWH-2H1 Smart String Energy
Storage System
Quick Guide
Issue: 03
Part Number: 31500HTW
Date: 2023-02-15

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•Before installing the device, read the user manual carefully to get familiar with
product information and safety precautions. Equipment damage caused by failure to
abide by the storage, transportation, installation, and operation guidelines specified
in this document and the user manual is not covered by the product warranty. You
can scan the QR code next to the nameplate to view the user manual and safety
precautions.
•The information in this document is subject to change without notice. Every effort has
been made in the preparation of this document to ensure accuracy of the contents, but all
statements, information, and recommendations in this document do not constitute a
warranty of any kind, express or implied.
•Only qualified and trained electrical technicians are allowed to operate the equipment.
Operation personnel should understand the system composition and working principles, as
well as the local regulations.
•Do not transport the Smart String Energy Storage System (also referred to as ESS) with
battery packs installed.
•Use insulated tools and wear proper personal protective equipment (PPE) when installing
the equipment.
•During the installation or operation, close cabinet doors if you leave even for a short time.
•If the paint is damaged due to collision during transportation or installation, use the
RAL9003 outdoor paint to repair the damaged area.
•For details about the binding positions of the delivered mounting brackets and screws, see
the packing list.
1Appearance
Copyright © Huawei Digital Power Technologies Co., Ltd.
2023. All rights reserved.

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Front View Side View
ESS
Forklift space
Foundation
The site foundation must be designed by professional technical personnel such as those from
a design institute. The technical personnel can refer to the foundation drawings of the
Company. Contact the product manager of the Company to obtain the drawings.
Top View
Hoisting bracket position
Anchor bracket

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2. Remove the pallets.
2Installing the ESS
1. Remove the baffle plate from the bottom of the ESS.

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3. Install the baffle plate to the
bottom of the ESS.
4. Open the cabinet doors.

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5. Take out the delivered documents, such as the packing list.
Hoisting bracket and screw
Anchor bracket, anchor bracket screw, and
expansion bolt
Leveling
spacer
7. After closing the cabinet doors, move the ESS to the specified position.
After opening the doors, check the number of deliverables based on the packing list. If any
deliverable is missing, contact your dealer immediately.
6. Take out the mounting brackets delivered with the product.
Document
position

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Using a Crane
Crane hoisting capacity ≥ 1 t,
working radius ≥ 2 m
Using a Forklift

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8. Secure the ESS.
3Connecting a Ground Cable for the ESS
Name
Type
Conductor Cross
-
Sectional Area
Outer
Diameter
Terminal
Source
Ground
cable
Single
-core outdoor
copper/copper
-clad
aluminum/aluminum
alloy cable
25
–50 mm2
15
–17.6 mm
M8
OT/DT
terminal
Prepared
by the
customer
The specifications of the ground cable are subject to this table or calculated according to IEC
60364
-5-54.
If the ESS is not positioned stably, use a spacer to level the ESS before securing it.

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Open the ESS cabinet doors and connect the ground cable.
4Installing Components
Installation Positions
4.1
Battery pack
Rack
controller
Smart
PCS
Before installing components, ensure that the ESS is securely installed.
Rack mounted fire
extinguishing
system
Maintenance socket
Smart Power
Sensor

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Installing the Rack Mounted Fire Extinguishing System
4.2
Before installation, read the documents delivered with the rack mounted fire extinguishing
system to understand the installation requirements and precautions.
No.
Component
Source
No.
Component
Source
1
Rack mounted fire
extinguishing system
Purchased from
the Company
4
Smart PCS
Purchased from
the Company
2
Battery pack
Purchased from
the Company
5
(Optional)
Maintenance socket
Prepared by the
customer
3
Rack controller
Purchased from
the Company
6
(Optional) Smart
Power Sensor
(DDSU666
-H)
Purchased from
the Company
Install the rack mounted fire extinguishing system.

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Installing Battery Packs
4.3
•Before installation, ensure that battery packs are stored indoors and that other storage
requirements specified in the user manual are met.
•Before installation, check the status of the battery packs. Do not use the battery packs if
the packing cases are exposed to rain, damaged, or deformed, or if the battery packs
leak or fall.
•Do not install battery packs on rainy, snowy, or foggy days. Otherwise, the battery
packs may be eroded by water vapor or rain.
1. Remove the column from the ESS.

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2. Use a forklift to transport the battery installation tray kit (installation kit for short) to
the vicinity of the ESS.
Forklift space
The installation kit should be purchased from the Company.
3. Take out the installation kit.
4. Insert, assemble, and secure the installation kit onto the forklift.
•Requirements for the lifting height of the forklift: If the foundation height is less than or
equal to 0.3 m, the lifting height is greater than or equal to 2 m. If the foundation height
is greater than 0.3 m, the lifting height increases accordingly.
•The load-bearing capacity of the forklift must be greater than or equal to 1 t.

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5. Take out the battery pack.
•At least four persons are required to move a battery pack.
•When using the lifting handles, hold the handle end closer to the device.

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6. Install and secure the battery pack on the installation kit.
7. Install the battery pack in the ESS.

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8. Secure the battery pack using the delivered screws.
9. Install air channel plates between battery packs based on the labels on the air channel
plates. The air channel plates are delivered with the product.

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10.Install the column to the ESS.
Top air channel plate
Air channel plate between
battery packs
Bottom air channel plate

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Installing the Rack Controller
4.4
2. Install short-circuiting copper bars that are delivered with the product.
Secure the copper bars using a 16 mm socket.
1. Remove the decorative cover and maintenance compartment cover from the rack controller
using the delivered security Torx wrench.

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3. Install the decorative cover and maintenance compartment cover to the rack controller.
4. Remove cables bound on the outside of the ESS.

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5. Install the upper bracket, lower bracket, rainproof canopy, and lifting handles to the
rack controller.
•The upper bracket, lower bracket, rainproof canopy, and lifting handles are delivered
with the product.
•The screws for securing the upper and lower brackets are preinstalled on the rack
controller. Remove the screws before installing the upper and lower brackets.
•The screws for securing the rainproof canopy are preinstalled on the upper bracket.
Remove the screws before installing the rainproof canopy.
•When using the lifting handles, hold the handle end closer to the device.
6. Install the rack controller to the mounting bracket on the ESS.
•The M8 screws are used to secure the rack controller. Keep them properly after removing
them.
•At least three persons are required to install the rack controller.

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Installing the Smart PCS
4.5
1. Install the mounting bracket.