Huawei FusionModule1000A20 Manuale operativo
FusionModule1000A20 Prefabricated All-in-One
Data Center
V200R003C10R003C00
Maintenance Guide
Issue 03
Date 2022-12-15
HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
Copyright © Huawei Digital Power Technologies Co., Ltd. 2022. All rights reserved.
No part of this document may be reproduced or transmitted in any form or by any means without prior
written consent of Huawei Digital Power Technologies Co., Ltd.
Trademarks and Permissions
and other Huawei trademarks are the property of Huawei Technologies Co., Ltd.
All other trademarks and trade names mentioned in this document are the property of their respective
holders.
Notice
The purchased products, services and features are stipulated by the contract made between Huawei
Digital Power Technologies Co., Ltd. and the customer. All or part of the products, services and features
described in this document may not be within the purchase scope or the usage scope. Unless otherwise
specied in the contract, all statements, information, and recommendations in this document are
provided "AS IS" without warranties, guarantees or representations of any kind, either express or implied.
The information in this document is subject to change without notice. Every eort 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.
Huawei Digital Power Technologies Co., Ltd.
Address: Huawei Digital Power Antuoshan Headquarters
Futian,Shenzhen 518043
People's Republic of China
Website: https://e.huawei.com
Issue 03 (2022-12-15) Copyright © Huawei Digital Power Technologies Co., Ltd. i
About This Document
Purpose
This document describes the operation methods and precautions for the
FusionModule1000A prefabricated all-in-one data center (FusionModule1000 for
short) in terms of the routine maintenance and parts replacement. It provides you
a quick grasp of the operation and maintenance (O&M) methods of the
FusionModule1000.
Intended Audience
This document is intended for:
● Maintenance engineers
● Technical support engineers
● System engineers
● Hardware installation engineers
● Commissioning engineers
● Data conguration engineers
Symbol Conventions
The symbols that may be found in this document are dened as follows.
Symbol Remarks
Indicates an imminently hazardous situation
which, if not avoided, will result in death or
serious injury.
Indicates a potentially hazardous situation which,
if not avoided, could result in death or serious
injury.
Indicates a potentially hazardous situation which,
if not avoided, may result in minor or moderate
injury.
FusionModule1000A20 Prefabricated All-in-One
Data Center
Maintenance Guide About This Document
Issue 03 (2022-12-15) Copyright © Huawei Digital Power Technologies Co., Ltd. ii
Symbol Remarks
Indicates a potentially hazardous situation which,
if not avoided, could result in equipment damage,
data loss, performance deterioration, or
unanticipated results.
NOTICE is used to address practices not related to
personal injury.
Calls attention to important information, best
practices and tips.
NOTE is used to address information not related
to personal injury, equipment damage, and
environment deterioration.
Change History
Changes between document issues are cumulative. The latest document issue
contains all the changes made in earlier issues.
Issue 03 (2022-12-15)
This issue is the third ocial release.
● Optimized the content description.
● Updated 1 Safety Information.
Issue 02 (2019-09-30)
This issue is the second ocial release.
● Added troubleshooting instructions for purchased power distribution frames
and air conditioners.
● Added the emergency operation instructions for the emergency door release
button.
Issue 01 (2019-07-15)
This issue is the rst ocial release.
FusionModule1000A20 Prefabricated All-in-One
Data Center
Maintenance Guide About This Document
Issue 03 (2022-12-15) Copyright © Huawei Digital Power Technologies Co., Ltd. iii
Contents
About This Document................................................................................................................ ii
1 Safety Information.................................................................................................................. 1
1.1 Personal Safety.........................................................................................................................................................................2
1.2 Electrical Safety........................................................................................................................................................................4
1.3 Environmental Requirements.............................................................................................................................................. 8
1.4 Mechanical Safety.................................................................................................................................................................10
1.5 Equipment Safety..................................................................................................................................................................15
1.5.1 Cooling System Safety..................................................................................................................................................... 16
1.5.2 Battery Safety..................................................................................................................................................................... 16
2 Operation and Maintenance Precautions........................................................................23
3 Operation and Maintenance Preparations......................................................................26
3.1 Tools.......................................................................................................................................................................................... 26
3.2 Reference Documentation................................................................................................................................................. 28
3.3 Pre-fab. Module Entry Requirements.............................................................................................................................29
3.4 O&M Personnel Skill Requirements................................................................................................................................30
4 Routine Maintenance........................................................................................................... 31
4.1 Pre-fab. Module Repainting.............................................................................................................................................. 31
4.2 Routine Maintenance.......................................................................................................................................................... 35
4.3 Monthly Maintenance......................................................................................................................................................... 37
4.3.1 Power Supply and Distribution System......................................................................................................................37
4.3.2 Surveillance system...........................................................................................................................................................38
4.3.3 Fire Extinguishing System (CE)..................................................................................................................................... 41
4.3.4 Other Systems.................................................................................................................................................................... 42
4.4 Quarterly Maintenance....................................................................................................................................................... 43
4.4.1 Power Supply and Distribution System......................................................................................................................43
4.4.2 Surveillance system...........................................................................................................................................................44
4.4.3 Fire Extinguishing System (CE)..................................................................................................................................... 48
4.4.4 Other Systems.................................................................................................................................................................... 48
4.5 Semi-annual Maintenance.................................................................................................................................................49
4.5.1 Power Supply and Distribution System......................................................................................................................49
4.5.2 Cooling System................................................................................................................................................................... 49
4.5.3 Surveillance System.......................................................................................................................................................... 51
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4.5.4 Fire Extinguishing System (CE)..................................................................................................................................... 53
4.5.5 Other Systems.................................................................................................................................................................... 56
5 Common Faults and Troubleshooting Measures........................................................... 58
5.1 Troubleshooting the PDF (ATS Input)........................................................................................................................... 58
5.2 Troubleshooting the Fresh Air Integrated Unit...........................................................................................................66
5.3 Troubleshooting the Intelligent Heat Exchanger....................................................................................................... 69
6 Parts Replacement................................................................................................................ 72
6.1 Replacing Components for the Power Supply and Distribution System............................................................72
6.1.1 Replacing AC-DC Power System Components........................................................................................................ 72
6.1.2 Replacing an Input PDF Component.......................................................................................................................... 73
6.1.2.1 Replacing an ATS Controller (02404913).............................................................................................................. 73
6.1.2.2 Replacing an Input Switch (02402732-009)......................................................................................................... 74
6.1.2.3 Replacing an ATS Controller (02404923).............................................................................................................. 76
6.1.2.4 Replacing an MCB..........................................................................................................................................................77
6.1.2.5 Replacing an SPD........................................................................................................................................................... 79
6.1.2.6 Replacing an Indicator................................................................................................................................................. 80
6.1.3 Replacing a Battery for the DC Power System........................................................................................................ 81
6.1.4 Replacing a Light............................................................................................................................................................... 82
6.2 Replacing Cooling System Components....................................................................................................................... 83
6.2.1 Replacing the Fresh Air Integrated Unit.................................................................................................................... 83
6.2.1.1 Replacing the Air Filter................................................................................................................................................ 83
6.2.1.2 Replacing the Internal Cycle Fan.............................................................................................................................. 84
6.2.1.3 Replacing the External Cycle Fan............................................................................................................................. 84
6.2.2 Replacing an Intelligent Heat Exchanger..................................................................................................................85
6.3 Replacing Monitoring System Components................................................................................................................ 86
6.3.1 Replacing an ECC800-Pro Main Control Module....................................................................................................86
6.3.2 Replacing an ECC800-Pro PSU...................................................................................................................................... 88
6.3.3 Replacing a Smart ETH Gateway................................................................................................................................. 89
6.3.4 Replacing an ETH Converter..........................................................................................................................................89
6.3.5 Replacing a Camera.......................................................................................................................................................... 90
6.3.6 Replacing Access Control Components......................................................................................................................91
6.3.6.1 Replacing an IC Card Reader..................................................................................................................................... 91
6.3.6.2 Replacing an Exit Button............................................................................................................................................. 93
6.3.6.3 Replacing a Magnetic Lock.........................................................................................................................................94
6.3.6.4 Replacing an Emergency Door Release Button................................................................................................... 96
6.3.6.5 Replacing an Access Actuator....................................................................................................................................97
6.3.7 Replacing a Remote T/H Sensor.................................................................................................................................. 98
6.3.8 (Optional) Replacing a WiFi Converter..................................................................................................................... 99
6.3.9 (Optional) Replacing a Pad......................................................................................................................................... 100
6.4 Replacing Fire Extinguishing System Components (CE)....................................................................................... 100
6.4.1 Replacing a Smoke Detector (CE)............................................................................................................................. 100
6.4.2 Replacing a Heat Detector (CE).................................................................................................................................102
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6.4.3 Replacing Warning Signs (CE)....................................................................................................................................103
6.4.4 Replacing an Internal Horn Strobe (CE)................................................................................................................. 105
6.4.5 Replacing an External Horn Strobe (CE)................................................................................................................ 107
6.4.6 Replacing a Fire Alarm Bell (CE)............................................................................................................................... 109
6.4.7 Replacing the Extinguishant Abort Button (CE)...................................................................................................110
6.4.8 Replacing Batteries for the Extinguishant Control Panel (CE)........................................................................ 113
6.4.9 Replacing a Fire Extinguisher Cylinder (CE).......................................................................................................... 114
6.4.10 Replacing the Extinguishant Control Panel (CE)............................................................................................... 116
6.4.11 Replacing an Emergency Light (CE).......................................................................................................................118
6.4.12 Replacing Batteries for the ASD Power Box........................................................................................................ 119
7 Emergency Operations.......................................................................................................122
7.1 Emergency Operations When Pre-fab. Module Door Cannot Open.................................................................122
8 Acronyms and Abbreviations............................................................................................124
FusionModule1000A20 Prefabricated All-in-One
Data Center
Maintenance Guide Contents
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1 Safety Information
Statement
Before transporting, storing, installing, operating, using, or maintaining the
equipment, read this document, strictly follow the instructions provided herein,
and follow all the safety instructions on the equipment and in this document. In
this document, "equipment" refers to the products, software, components, spare
parts, and/or services related to this document; "the Company" refers to the
manufacturer (producer), seller, and/or service provider of the equipment; "you"
refers to the entity that transports, stores, installs, operates, uses, and/or
maintains the equipment.
The Danger, Warning, Caution, and Notice statements described in this
document do not cover all the safety precautions. You also need to comply with
relevant international, national, or regional standards and industry practices. The
Company shall not be liable for any consequences that may arise due to
violations of safety requirements or safety standards concerning the design,
production, and usage of the equipment.
The equipment should be used in an environment that meets the design
specications. Otherwise, the equipment may be faulty, malfunctioning, or
damaged, which is not covered under the warranty. The Company shall not be
liable for any property loss, personal injury, or even death caused thereby.
Comply with applicable laws, regulations, standards, and specications during
transportation, storage, installation, operation, use, and maintenance.
Do not perform reverse engineering, decompilation, disassembly, adaptation,
implantation, or other derivative operations on the equipment software. Do not
study the internal implementation logic of the equipment, obtain the source code
of the equipment software, violate intellectual property rights, or disclose any of
the performance test results of the equipment software.
The Company shall not be liable for any of the following circumstances or
their consequences:
● Equipment damage due to force majeure such as earthquakes, oods,
volcanic eruptions, debris ows, lightning strikes, res, wars, armed conicts,
typhoons, hurricanes, tornadoes, and extreme weather conditions
● Operation beyond the conditions specied in this document
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Maintenance Guide 1 Safety Information
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● Installation or use in environments that do not comply with international,
national, or regional standards
● Failure to follow the operation instructions and safety precautions on the
product and in the document
● Unauthorized modications to the product or software code or removal of the
product
● Damage caused during transportation by you or a third party authorized by
you
● Storage conditions that do not meet the requirements specied in the product
document
● Failure to comply with local laws, regulations, or related standards due to the
materials and tools prepared by you
● Damage caused by your or a third party's negligence, intentional breach,
gross negligence, or improper operations or damage not caused by the
Company
1.1 Personal Safety
D ANGER
Do not work with power on during installation. Do not install or remove a cable
with power on. Transient contact between the core of the cable and the conductor
will generate electric arcs or sparks, which may cause a re or personal injury.
D ANGER
Non-standard and improper operations on the energized equipment may cause
re or electric shocks, resulting in property damage, personal injury, or even death.
D ANGER
Before operations, remove conductive objects such as watches, bracelets, bangles,
rings, and necklaces to prevent electric shocks.
D ANGER
During operations, use dedicated insulated tools to prevent electric shocks or short
circuits. The insulation and voltage resistance must comply with local laws,
regulations, standards, and specications.
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WARNING
During operations, wear personal protective equipment such as protective
clothing, insulated shoes, goggles, safety helmets, and insulated gloves.
Figure 1-1 Personal protective equipment
General Requirements
● Do not stop protective devices. Pay attention to the warnings, cautions, and
related precautionary measures in this document and on the equipment.
● If there is a likelihood of personal injury or equipment damage during
operations, immediately stop, report the case to the supervisor, and take
feasible protective measures.
● Do not power on the equipment before it is installed or conrmed by
professionals.
● Do not touch the power supply equipment directly or with conductors such as
damp objects. Before touching any conductor surface or terminal, measure
the voltage at the contact point to ensure that there is no risk of electric
shock.
● Do not touch a running fan with your hands, components, screws, tools, or
boards. Otherwise, personal injury or equipment damage may occur.
● In the case of a re, immediately leave the building or the equipment area
and activate the re alarm or call emergency services. Do not enter the
aected building or equipment area under any circumstances.
Personnel Requirements
● Only professionals and trained personnel are allowed to operate the
equipment.
– Professionals: personnel who are familiar with the working principles and
structure of the equipment, trained or experienced in equipment
operations and are clear of the sources and degree of various potential
hazards in equipment installation, operation, maintenance
– Trained personnel: personnel who are trained in technology and safety,
have required experience, are aware of possible hazards on themselves in
FusionModule1000A20 Prefabricated All-in-One
Data Center
Maintenance Guide 1 Safety Information
Issue 03 (2022-12-15) Copyright © Huawei Digital Power Technologies Co., Ltd. 3
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