Schneider Electric 27KW Easy Modular Data Center All-In-One 5 Rack OverHead DX 400V User manual

Brand: Schneider Electric

Model: 27KW Easy Modular Data Center All-In-One 5 Rack OverHead DX 400V

Category: Split-system air conditioners

Type: User manual

Easy Modular Data Center All-In-One BD1

International Module 27kW 380-400-415-

440V/50-60Hz

Installation & Operation Manual

D3173022

July 2023

www.se.com

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subsidiaries referred to in this guide are the property of Schneider Electric SE or its

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furnished for informational use only. No part of this guide may be reproduced or

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recording, or otherwise), for any purpose, without the prior written permission of

Schneider Electric.

Schneider Electric does not grant any right or license for commercial use of the guide

or its content, except for a non-exclusive and personal license to consult it on an "as

is" basis. Schneider Electric products and equipment should be installed, operated,

serviced, and maintained only by qualified personnel.

As standards, specifications, and designs change from time to time, information

contained in this guide may be subject to change without notice.

To the extent permitted by applicable law, no responsibility or liability is assumed by

Schneider Electric and its subsidiaries for any errors or omissions in the informational

content of this material or consequences arising out of or resulting from the use of the

information contained herein.

Table of Contents

Important Safety Instructions — SAVE THESE

INSTRUCTIONS.........................................................................................5

Safety Precautions During Handling and Installation......................................6

Safety Precautions During Operation ...........................................................8

1. Introduction............................................................................................ 11

1.1 External Layout...................................................................................13

1.2 Internal Layout....................................................................................14

2. Transportation and Handling...............................................................17

2.1 Transportation Considerations .............................................................17

2.2 Center of Gravity & Overall Dimension and Weight ................................18

2.3 Lifting.................................................................................................18

2.4 Resources Required for Unloading and Unpacking ................................19

3. Site Requirements — Conditions.......................................................21

3.1 Zoning Regulations and Permitting Considerations ................................21

3.2 Positioning and Orientation ..................................................................21

3.3 Weight Bearing Requirements..............................................................21

3.4 Uplift/Lateral Capacity of Foundation ....................................................22

3.5 Water Drainage Requirements .............................................................22

3.6 Clearance Requirements .....................................................................22

3.6.1 Minimum Clearances Around Module...........................................22

3.7 Ingress/Egress Requirements ..............................................................22

3.8 Environmental Considerations .............................................................23

4. Placement and Leveling ......................................................................24

4.1 Placement of External Condenser Units................................................26

5. Electrical and Lightning Protection Connections .............................28

5.1 Resources Required for Electrical Installation and Testing ......................28

5.2 Electrical Grounding/Earthing...............................................................30

5.3 Lightning Protection ............................................................................30

5.4 Electrical Utility Connections ................................................................ 30

6. Transition Activities ..............................................................................31

6.1 Awning...............................................................................................31

6.2 Vent/Hood ..........................................................................................31

6.3 Accessories: Access Reader/Camera/Exterior Light/Other .....................31

6.4 Condenser..........................................................................................31

6.5 Water Drain Line .................................................................................32

6.6 Water Supply Line...............................................................................32

6.7 Stairs/Ramp/Platform ..........................................................................32

7. Operation Procedures..........................................................................33

7.1 Electrical System ................................................................................33

7.1.1 Power-Up Procedure with One UPS (Level 1) ...............................33

7.1.2 Transfer Procedure with One UPS from Normal Mode to

Maintenance Bypass Mode (Level 1) ....................................................36

7.1.3 Transfer Procedure with Two UPSs from Maintenance Bypass

Mode to Normal Mode (Level 2 and Level 3) .........................................37

7.1.4 Transfer Procedure with Two UPSs from Normal Mode to

Maintenance Bypass Mode (Level 2 and Level 3) ..................................38

D3173022 3

7.1.5 ATS (Automatic Transfer Switch) — (Optional for Level 1 and

Level 2)..............................................................................................39

7.2 Fire Alarm Automatic Shutdown Sequence ...........................................42

7.3 Cooling and Conditioning System.........................................................42

7.3.1 Important Notes..........................................................................44

7.3.2 Procedure to Start Cooling Unit....................................................44

7.3.3 ARS (Air Renovation System)......................................................45

7.3.4 Dehumidifier (Optional) ...............................................................47

7.3.5 Humidifier (Optional)...................................................................48

7.4 UPS Operation Procedure ...................................................................49

7.4.1 Overview ...................................................................................49

7.4.2 Start-Up Checklist – Only Applicable to Single UPSs with

Internal Batteries ................................................................................52

7.4.3 Operation Modes........................................................................53

7.5 Easy Rack ..........................................................................................57

7.5.1 Rack Rail System .......................................................................57

7.6 Room Power Distribution .....................................................................59

7.6.1 Rack Mount PDU (Power Distribution Unit) ...................................59

7.7 Environmental Monitoring System (Optional).........................................59

7.8 EcoStruxure IT Expert (Optional)..........................................................60

7.9 Access Control (Optional) ....................................................................61

7.9.1 Add New User ............................................................................61

7.10 Fire Suppression System (Optional) ...................................................62

7.10.1 Extinguishing Control Panel.......................................................62

7.10.2 Panel Operation .......................................................................63

7.10.3 Smoke and Heat Detector .........................................................65

7.10.4 Extinguishing System................................................................65

7.10.5 Fire Suppression Gas: NOVEC 1230 or FM-200 .........................65

7.10.6 ASD (Aspirating Smoke Detector) (Optional)...............................66

7.10.7 FDP (Fire Signal Duplication Panel) ...........................................66

8. Maintenance Requirements................................................................69

8.1 Cooling System Maintenance...............................................................70

8.1.1 Indoor Unit .................................................................................70

8.1.2 Outdoor Unit...............................................................................70

8.2 Easy UPS 3S Maintenance ..................................................................71

8.2.1 Determine If a Replacement Part is Needed .................................71

8.2.2 Replacing the Dust Filter .............................................................71

8.2.3 Performing a Battery Maintenance Test ........................................73

8.2.4 Performing a Battery Test ............................................................73

8.3 ARS Maintenance ...............................................................................74

8.3.1 Clean and Inspect the ARS..........................................................75

8.4 Dehumidifier Maintenance ...................................................................77

8.5 Easy Rack Maintenance ......................................................................77

8.6 Fire Suppression System Maintenance .................................................77

8.7 Humidifier Maintenance ....................................................................... 77

8.7.1 Evaporation Chamber Cleaning ...................................................78

8.7.2 Maintenance of the SDU (Space Distribution Unit) Module.............80

4 D3173022

Important Safety Instructions — SAVE THESE

INSTRUCTIONS

Important Safety Instructions — SAVE THESE

INSTRUCTIONS

Read these instructions carefully and look at the equipment to become familiar

with it before trying to install, operate, service or maintain it. The following safety

messages may appear throughout this manual or on the equipment to warn of

potential hazards or to call attention to information that clarifies or simplifies a

procedure.

The addition of either symbol to a “Danger” or “Warning” safety label

indicates that an electrical hazard exists which will result in personal

injury if the instructions are not followed.

This is the safety alert symbol. It is used to alert you to potential

personal injury hazards. Obey all safety messages with this symbol to

avoid possible injury or death.

DANGER

DANGER indicates a hazardous situation which, if not avoided, will result in

death or serious injury.

Failure to follow these instructions will result in death or serious injury.

WARNING

WARNING indicates a hazardous situation which, if not avoided, could result in

death or serious injury.

Failure to follow these instructions can result in death, serious injury, or

equipment damage.

CAUTION

CAUTION indicates a hazardous situation which, if not avoided, could result in

minor or moderate injury.

Failure to follow these instructions can result in injury or equipment

damage.

NOTICE

NOTICE is used to address practices not related to physical injury. The safety

alert symbol shall not be used with this type of safety message.

Failure to follow these instructions can result in equipment damage.

Please Note

Electrical equipment should only be installed, operated, serviced, and maintained

by qualified personnel. No responsibility is assumed by Schneider Electric for any

consequences arising out of the use of this material.

A qualified person is one who has skills and knowledge related to the construction,

installation, and operation of electrical equipment and has received safety training

to recognize and avoid the hazards involved.

D3173022 5

Important Safety Instructions — SAVE THESE

INSTRUCTIONS

Safety Precautions During Handling and Installation

Read and adhere to the following important safety considerations when working

with this module.

DANGER

DANGER OF FALLING/SLIDING/TIPPING OVER OF THE PREFAB MODULE

DURING UNLOADING AND LEVELING

• Use hoisting equipment (slings, chains, …) in good condition and with

sufficient capacity to support the specified load.

• Prefab module unloading must be carried out by the contractor’s authorized

personnel.

• Set a security perimeter around the unloading area.

• The prefab module must be properly fixed.

• Do not walk or stand under the prefab module.

• Raising and lowering of the Prefab module must be done slowly, avoiding

any abrupt start or stop.

• Use hydraulic jacks or other appropriated means for leveling.

Failure to follow these instructions will result in death or serious injury.

DANGER

DANGER OF SHOVING/CRUSHING DURING THE HANDLING OF THE

PREFAB MODULE

• In case the Prefab module must be moved to its final location on skids/skid

boards, placed under the module, it must be dragged by means of a forklift

or another appropriate device.

• Use hoisting equipment (slings, chains, …) in good condition and with

sufficient capacity to support the specified load.

• Forklifts must be operated by contractor’s authorized personnel.

• Establish a secured handling area.

• Keep a safe distance from the Prefab module, forklift, or other devices while

these are moving.

• Move the Prefab module slowly with the forklift or other means, avoiding any

sudden start or stop.

Failure to follow these instructions will result in death or serious injury.

DANGER

DANGER OF FALLS AT DIFFERENT LEVEL DURING THE ASSEMBLY OF

PARTS OR EQUIPMENT

• Safety shoes must be used.

• If the use of ladders is necessary for the assembly of parts in elevated

locations, they must be in good condition.

• The ladders must be used following safe working practices, applicable to

their use.

Failure to follow these instructions will result in death or serious injury.

6 D3173022

Important Safety Instructions — SAVE THESE

INSTRUCTIONS

WARNING

HAZARD OF CUTS OR PUNCTURES DURING UNPACKING,

INSTALLATION AND ASSEMBLY OF THE PREFAB MODULE AND ITS

COMPONENTS

• Mechanical protective gloves must be used.

• Proper tools must be used (scissors, cutters, pliers, etc.), after verifying that

they are in good condition

• Safety shoes must be used.

Failure to follow these instructions can result in death, serious injury, or

equipment damage.

WARNING

HAZARD DURING FORKLIFT OPERATIONS

• Forklifts can only be operated by authorized personnel.

• Loads must be transported following safe working practices, applicable to

forklift operation.

• Forklifts must be in good condition.

Failure to follow these instructions can result in death, serious injury, or

equipment damage.

WARNING

HAZARD DURING ASSISTED OR MANUAL HANDLING OF LOADS

• If possible, use mechanical devices for lifting / positioning equipment or parts

of significant weight (>20 Kg.).

• The mechanical means that are used (forklifts, lifting devices, etc.) must be

in good condition and can only be operated by authorized personnel.

• Manual handling of heavy loads (> 20 Kg.) must be performed according to

the safe techniques, applicable to this operation, and only when no

mechanical devices can be used.

• Loads must be lifted by bending the knees, avoiding the bending of the back.

Keep the load close to the body.

• Objects heavier than 20 kg or with non-standard shapes must be handled

between two or more persons.

• The objects to be manipulated manually must be carried above knee height

and below shoulder height.

• Gloves for mechanical protection must be used if there is a risk of cutting or

puncturing.

• Use safety shoes.

Failure to follow these instructions can result in death, serious injury, or

equipment damage.

NOTICE

HAZARD OF DAMAGE DUE TO HEAT

During external piping connection works (welding, brazing, etc.), all relevant

precautions must be taken to avoid direct contact of heat sources with material

and equipment, not involved in the works.

Failure to follow these instructions can result in equipment damage.

D3173022 7

Important Safety Instructions — SAVE THESE

INSTRUCTIONS

NOTICE

RISK OF INCORRECT HANDLING, INSTALLATION OR OPERATION

Carefully read all subsystem manuals before handling, installing or operating

any item inside the module. Maintenance and adjustments must be performed

by qualified and authorized personnel.

Failure to follow these instructions can result in equipment damage.

Safety Precautions During Operation

Read and adhere to the following important safety considerations when installing,

operating or performing maintenance or any other activities on this equipment.

DANGER

HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH

• This module contains live electrical components. All electrical equipment

must be installed, operated, serviced and maintained by qualified personnel

who are aware of all the relevant safety precautions.

• Use appropriate personal protective equipment (PPE) and follow safe

electrical work practices.

• Power can be supplied by multiple sources. Disconnect all power supplying

this system before working on or inside the equipment.

• Hazardous voltage can still be present after disconnecting the power supply.

Always use a properly rated voltage sensing device to confirm all power

supply is disconnected and de-energized.

• All electrical equipment must be properly earthed, in compliance with

applicable local instructions and regulations for electrical earthing. Earth

Fault impedance must be checked per applicable local regulations.

• All devices, doors, and covers must be replaced before restoring the power

supply to this equipment.

Failure to follow these instructions will result in death or serious injury.

DANGER

HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH

Do not use water or other conducting substances for fire suppression near

electrical components before confirming all electrical power supply to these

components has been disconnected.

Failure to follow these instructions will result in death or serious injury.

DANGER

HAZARD OF HOT OR COLD SURFACES

This module contains direct expansion (DX) circuits and hot surfaces. All

support and maintenance activities requiring access to the interior of the unit

must be performed by qualified personnel who are aware of all the necessary

safety precautions.

Failure to follow these instructions will result in death or serious injury.

8 D3173022

Important Safety Instructions — SAVE THESE

INSTRUCTIONS

DANGER

HAZARD OF SHARP EDGES

• This module contains sharp objects. All support and maintenance activities

requiring access to the interior of the unit must be performed by qualified

personnel who are aware of all the necessary safety precautions.

• Use appropriate personal protective equipment (PPE) and follow safe work

practices to avoid injury.

Failure to follow these instructions will result in death or serious injury.

DANGER

HAZARD OF MOVING PARTS

• This module contains rotating devices, such as fans. All support and

maintenance activities requiring access to the interior of the unit must be

performed by qualified personnel who are aware of all the necessary safety

precautions.

• Keep hands, clothing, and jewelry away from moving parts.

• Check the equipment for foreign objects before closing the doors and

switching on the equipment.

Failure to follow these instructions will result in death or serious injury.

DANGER

HAZARD OF ELECTROMAGNETIC INTERFERENCE

Some systems, included in this module, produce electromagnetic waves.

Carefully read the safety precautions of the subsystem manuals. People

carrying a pacemaker or a similar medical device must keep a safe distance to

avoid electromagnetic interference and possible malfunction.

Failure to follow these instructions will result in death or serious injury.

CAUTION

HAZARD DUE TO PRESSURIZED GAS

This equipment includes vessels and piping containing pressurized gas.

Pressure must be released before connecting any external piping.

Failure to follow these instructions can result in injury or equipment

damage.

NOTICE

HAZARD OF INCORRECT OPERATION OR MAINTENANCE

• Carefully read the manuals of all systems and subsystems before operation,

service or maintenance of any item inside the module.

• Maintenance and adjustments must be performed by qualified and

authorized personnel.

Failure to follow these instructions can result in equipment damage.

NOTICE

HAZARD OF CYBERSECURITY BREACH

It is recommended to change default factory passwords once the system is

ready for production.

Failure to follow these instructions can result in equipment damage.

D3173022 9

Important Safety Instructions — SAVE THESE

INSTRUCTIONS

NOTICE

HAZARD OF UNSTABLE ELECTRICAL SYSTEM PERFORMANCE

A protection coordination study must be carried out, including all upstream

overcurrent protections and possible power paths, to avoid loss of coordination

of the electrical system in the event of a fault condition.

10 D3173022

1. Introduction

Disclaimer: This document contains content from Schneider Electric and third-

party supplier manuals and websites. Although every attempt has been made to

include the latest information from all sources, the end user is responsible for

verifying any updates made to Schneider Electric and third-party supplier manuals

and websites.

The Schneider Electric Easy Modular Data Center All-in-One (AIO) BD1 is a 27kW

Prefabricated Data Center solution, with three levels of electrical redundancy

available, for locations less than 3280 feet [1000 m] above sea level. It contains

server racks, power distribution, at least one UPS (Uninterruptible Power Supply),

cooling units, cable routings, an ARS (Air Renovation System), and numerous

equipment options including a fire suppression system and an ATS (Automatic

Transfer Switch), all housed in a 20-foot-long [6058 mm] by 8-foot-wide [2438 mm]

by 9-foot-6-inch-high [2896 mm] ISO container.

Prefabricated modules are pre-engineered, pre-assembled / integrated, and pre-

tested data center infrastructure systems that are delivered as standardized “plug-

in” modules to a data center site. This solution contrasts with the traditional

approach of provisioning physical infrastructure (brick and mortar building) for a

data center with unique one-time engineering, and all assembly, installation,

integration, and testing occurring at the construction site. The benefits of

prefabricated modules include more predictable costs & efficiencies, time savings,

space savings, simplified planning, improved reliability, improved agility, and a

higher level of vendor accountability. Four levels of UPS protection are available

as shown below.

Default (LEVEL 1A) Electrical distribution to racks 2N (LEVEL 1B)

UPS 2N Redundancy (LEVEL 2) Redundant main electrical panel (LEVEL 3)

Figure 1 Conceptual Single-Line Diagram

D3173022 11

1. Introduction

The optional equipment shown below is also available for use in the BD1 AIO

module:

1. Access Control

2. Dehumidifier

3. Fire Protection System (Novec 1230 or FM-200)

4. Monitoring (NetBotz)

5. Software (IT Expert and Data Center Expert)

6. ATS (Automatic Transfer Switch)

7. ASD (Aspirating Smoke Detector)

8. Humidifier

12 D3173022

1. Introduction

1.1 External Layout

Figure 2 Front Trimetric View

Figure 3 Rear Trimetric View

Item Description

A 20-Foot-Long High-Cube ISO Container

B ARS (Air Renovation System) Fan

C Door

D Overpressure Relief Damper

E Access Control Reader

D3173022 13

1. Introduction

1.2 Internal Layout

1.2.a BD1 AIO Level 1

Figure 4 Internal Layout Level 1 — Top View

Figure 5 Internal Layout Level 1 — Side View

Item Description

A Hot Corridor

B Cold Corridor

C Server Rack

D UPS (Uninterruptible Power Supply)

E Cooling Unit

F Main Switch Board

G Fire Suppression System (Optional)

H Dehumidifier (Optional)

I Humidifier (Optional)

14 D3173022

1. Introduction

1.2.b BD1 AIO Level 2

Figure 6 Internal Layout Level 2 — Top View

Figure 7 Internal Layout Level 2 — Side View

Item Description

A Hot Corridor

B Cold Corridor

C Server Rack

D UPS (Uninterruptible Power Supply)

E Cooling Unit

F Main Switch Board

G Fire Suppression System (Optional)

H Dehumidifier (Optional)

I Humidifier (Optional)

D3173022 15

1. Introduction

1.2.c BD1 AIO Level 3

Figure 8 Internal Layout Level 3 — Top View

Figure 9 Internal Layout Level 3 — Side View

Item Description

A Hot Corridor

B Cold Corridor

C Server Rack

D UPS (Uninterruptible Power Supply)

E Cooling Unit

F Main Switch Board

G Fire Suppression System (Optional)

H Dehumidifier (Optional)

I Humidifier (Optional)

16 D3173022

2. Transportation and Handling

Figure 10 Lifting and Placing the Module

While transporting or handling the BD1 AIO module, always adhere to local and

national codes. All transport, lifting, and installation operations must be completed

by certified personnel. Due to the size, additional permits and requirements may

be required from local authorities. In many cases, additional materials and

equipment that will be installed onsite, will need to be shipped in a separate truck.

2.1 Transportation Considerations

Contact Schneider Electric for guidance before moving or decommissioning the

module. Always check that the following conditions are satisfied:

• All input and output power lines are disconnected.

• All communication lines are disconnected.

• Batteries are removed from the UPS cabinets.

• Any loose items are tied down or removed.

• Outside ground connections are removed.

• Outside tie-downs are removed.

• All doors are blocked.

• No other outside attachments remain.

D3173022 17

2. Transportation and Handling

2.2 Center of Gravity & Overall Dimension and Weight

Module X Y Z Est. Ship Weight1Est. Installed

Weight2

BD1 LEVEL 1 2937 mm 1197 mm 1471 mm 6787 kg 11000 kg

BD1 LEVEL 2 2967 mm 1189 mm 1458 mm 6931 kg 11000 kg

BD1 LEVEL 3 3114 mm 1230 mm 1438 mm 7331 kg 11000 kg

Figure 11 Location of Center of Gravity

2.3 Lifting

Always check that the following conditions are satisfied or understood:

• All lifting equipment must be capable of resisting the provided lifting loads

applying their corresponding Factors of Safety.

• The module must be lifted from the bottom using the appropriate slings and

spreader bars attached to the lifting positions provided (see Figure 10).

• Distances given in the table above are approximate.

• Horizontality must be verified on site, and the central lifting cable must be

adjusted (in both perpendicular directions) before starting the lifting operation

to avoid tilting or swinging occurring.

•Note: the center of gravity of the module does not line up with its geometric

center.

18 D3173022

1. Estimated weight of container for crane to lift into position.

2. Estimated weight of container after UPS batteries are installed and server racks are filled to maximum weight.

2. Transportation and Handling

2.4 Resources Required for Unloading and Unpacking

TASK Unloading and unpacking

Workers required 2-3 No specialized workers required.

Tools and facilities required

Quantity Description Comments / Picture

1 >120 Ton Crane Crane operator must be a trained and certified

professional.

3Spreader beam

Main spreader beam must be properly sized

structurally and be the proper length.

If secondary spreader beams are required, they

must be properly sized structurally and be the

proper length.

1Manual pallet truck 2000 kg

2 Crowbar

MISC. Hammer, Soft hammer, Screwdriver set,

Cutter knife

1Spanner set from 6 to 40 mm

2Hydraulic Jack for 5,000 kg weight

D3173022 19

2. Transportation and Handling

1Forklift or pallet lift for Cooling unit

assembly

1Leveling bar, laser

1 Industrial vacuum

20 D3173022

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Schneider Electric 27KW Easy Modular Data Center All-In-One 5 Rack OverHead DX 400V User manual

Brand: Schneider Electric

Model: 27KW Easy Modular Data Center All-In-One 5 Rack OverHead DX 400V

Category: Split-system air conditioners

Type: User manual

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Schneider Electric 27KW Easy Modular Data Center All-In-One 5 Rack OverHead DX 400V User manual

Schneider Electric 27KW Easy Modular Data Center All-In-One 5 Rack OverHead DX 400V User manual

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