Huawei MicroDC3000H User manual

MicroDC
MicroDC
Quick Installation Guide
Issue: 02
Release Date: 2014-04-25
Product
Huawei MicroDC implements centralized management of micro data centers in enterprise
branch offices. This solution ensures that the micro data centers operate properly even in
unattended mode, allowing customers to focus on core businesses and processes.
Huawei MicroDC pre-integrates facilities, such as the cabinet cabling subsystem, power
supply and distribution subsystem, and environment monitoring subsystem, and
incorporates the ICT infrastructure, such as computing, storage, network, security, and
voice communication resources. It implements unified, remote management of branch
offices through an open software and hardware platform.
1
MicroDC3000L 24U MicroDC3000H 42U
Application Scenarios
Small-scale branch offices
MicroDC3000L (a 24 U cabinet + optional devices)
Medium-sized branch offices
MicroDC3000H (a 42 U cabinet + optional devices)
The MicroDC features high scalability. Devices can be easily added
to the cabinet based on service requirements.
More MicroDC cabinets can also be added on demand.
About This Document
How to Obtain Help
a
b
Feedback
c
Before You Start
This document describes how to install MicroDC hardware devices onsite. It does not include the installation of
the devices preinstalled before delivery. For details about the installation for each device, see the documents
delivered with the devices or obtain documents at http://enterprise.huawei.com based on the device model.
You can view and download documents from http://enterprise.huawei.com after registering with this website.
Your comments and suggestions help improve the accuracy and quality of our documentation.
Visit http://enterprise.huawei.com to submit your comments and suggestions.
Copyright Huawei Technologies Co., Ltd. 2014. All rights reserved.

DANGER
Do not operate equipment or cables during lightning strikes.
Installation Process
Safety Precautions
2
Scenario 1 Wear an ESD wrist strap inserted into
the ESD jack.
P4
P25
P8
P29
P43
P21
P45
P22
Ground a device before powering it on. Otherwise, personal injury or equipment damage may be caused
by high leakage current.
When installing equipment, ground it first. Whenremoving equipment, disconnect grounding cables last.
Do not damage grounding conductors or operate the equipment without a grounding conductor.
Equipment must be permanently connected to the protection ground before an operation. Before operating
a device, check the electrical connection of the device and ensure that the device is securely grounded.
Scenario 2 Wear an ESD wrist strap connected
using a crocodile clip.
Preparation Installation and cable connection
Power-on and power-off commissioning Inspection before power-on

3
MicroDC3000L Quick Installation Guide
Start Here

1a Obtaining Tools
1 Installation Preparations
4
NOTE
Ensure that the mandatory tools are available before the installation. The optional tools help increase
installation efficiency.
1b Checking Goods
NOTE
Check the goods according to the goods list delivered with the devices.
If there are packed components that require inspections, unpack and inspect them against the packing
list delivered with the product.
If you need to inspect battery packs, see the inspection method described in the document delivered with
the battery packs (P11).
Mandatory Tools
Adjustable
wrench (6'') Phillips screwdriver
(M5, M6, and
M8)
Flat-head
screwdriver
(2 mm to 5
mm)
ESD gloves Measuring
tape (5 m) Electrical tester pen Diagonal pliers
Optional Tools
Right angle Level Impact tool Headlamp Niddle-nose
pliers Socket screwdriver
(7 mm)
Electrician's
knife
Protective
gloves Multimeter Powder marker Vertical analyzer Claw hammer

5
1c Understanding Label Specifications
Power cable label
Example:
Network cable label
Example:
Device name
PDU slot number
Installation position
of the device
Installation position
of the peer device
Installation position of
the local device
Label description: The No.7 network cable on the FE7 port of the AR1220 router installed on the 22
U position of the rack is connected to the port GE0 of the USG installed on the 18 U position of the
rack.
To:
From:
To:
From:
Local device name
Sequential number of
the network cable
Port number of the
peer device
Port number of the local device
Peer device name
#7
22U-AR1220-FE7
18U-USG-GE0
9U-CCU
PDU-B1-5
Label description: The power cable on the No.5 slot, B1 socket of the PDU is
connect to the CCU installed on the 9 U position in the cabinet.

Device Appearances
1d
6
S3700-28TP-SI-AC S3700-28TP-PWR-EI
S3700-52P-SI-AC S3700-52P-PWR-EI
S2700-26TP-EI-AC S2700-26TP-PWR-EI
S5700-28C-PWR-EI S5700-52C-PWR-SI
S5700-28C-SI S5700-52C-SI
USG2260 Uninterruptible power supply (UPS)
Cabinet control unit (CCU) Battery pack

7
AR1220, AR1220V AR1220W, AR1220VW
AR2220 RH2285
Filler panel Cable rack
Cable tray Ground cable
Adjustable guide rails Access point (AP)
Dome camera AP power adapter
PoE power adapter

8
The height of the cabinet is 24 U.
Note: U is a unit of measure used to describe the height of devices in a rack. One U is 1.75 inches (44.45 mm) high.
The board layout of the MicroDC3000L suite is as follows:
Install the battery packs from
the bottom up.
Installation position Installation suggestions
CCU + Temperature and humidity sensor
UPS
Battery pack 1
Battery pack 2
Router
Cable tray
Cable tray
Server
Firewall/Access switch
Filler panel (1 U)
Server
Aggregation switch
KVM
Cable tray
Power supply
& distribution
area
Reserved
area
Network
device area
The CCU, UPS, and aggregation switch are mandatory. Other devices are optional.
The CCU, UPS, aggregation switch, and optional network devices are preinstalled before delivery.
Other devices are installed onsite.
Other components to be installed include the cameras, integrated sensor mounting arm, PoE
power adapters and APs.
Install servers here.
MicroDC3000L suite
Preinstalled
Installed onsite
Preinstalled
Installed onsite
Cable tray
Server
Cable tray
Firewall/Access switch
2 Device Installation and Cable Connection
Preinstalled
Installed onsite

Moving the Cabinet (Moving the Cabinet with Devices Using Elevators)
2a
9
1
1 Secure the ramp in place. 2 Remove the screws from the cabinet.
Use dowels to fix one end of the ramp on the pallet
and put the other end on the ground.
1
3Move the cabinet off the pallet. 1
4 Remove the shim from the pallet.
5 Move the cabinet into the elevator.
Do not place the ramp upside down.
Use an adjustable wrench to turn the four
supporting feet of the cabinet anticlockwise until the
leveling feet bear the whole cabinet weight.
Use an adjustable wrench to remove all screws
from the front and rear doors of the cabinet.
Push the cabinet so that it rolls down the ramp
attached to the pallet.
Two people are
required to move the
cabinet.
Use an adjustable wrench to remove the shim
from the pallet.
Place the shim on the gap of the elevator door. Ensure that the shim is securely placed.
Push the cabinet into the elevator.
•Ensure that the shim is firmly placed and the wheels of the cabinet move along
the shim.
•Use the same way to move the cabinet into and out of the elevator.
•A dedicated person is required to open and close the elevator door.

10
Connect one end of the ground cable to the ground bar of the
cabinet and the other end to the ground bar of the equipment room.
Installing the Cabinet
2b
1 Determine the cabinet installation position. 2Place the cabinet in place.
3 Secure the cabinet in place.
4Level the cabinet.
5 Ground the cabinet.
Determine the position for installing the cabinet based
on the engineering drawing. Mark the four corners of
the cabinet on the floor.
Use the powder marker to draw the outline of the
cabinet.
Move the cabinet in place.
Align the cabinet edges with the marks on the floor
using a right square.
Use a level and plumb line to measure the cabinet.
Ensure that the cabinet is level.
If the cabinet is not level, use an adjustable wrench
to raise or lower the leveling feet.
Open the front and rear doors.
Rotate the four leveling feet clockwise by using a Phillips
screwdriver to lower the leveling feet.
Rotate the M12 bolts at the bottom of the leveling feet
clockwise by using an adjustable wrench until the
leveling feet contact the ground and the wheels hang
in the air.
Ensure that the heights measured from the front,
rear, right, and left of the cabinet are the same.
•Spin the wheels by using a Phillips screwdriver. If the
wheels rotate freely, they are hanging in the air.
•H indicates the distance from the cabinet top to the
ground. The cabinet height can be adjusted from 1195
mm to 1205 mm with the help of the leveling feet.
Measure the front
and rear cabinet
doors as follows:
Place the level
along the surface
of the cabinet. If
the air bubble
goes to the center
of the clear tube,
the surface is even.
ground bar of the
equipment room
This operation must be
performed by professional
electricians onsite.