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AP6050DN & AP6150DN
Hardware Installation and Maintenance Guide
Intended Audience
This document describes hardware features of the AP6050DN and AP6150DN and provides
basic installation methods.
This document is intended for:
lNetwork planning engineers
About This Document
About This Document
lHardware installation engineers
lCommissioning engineers
lOnsite maintenance engineers
lSystem maintenance engineers
Symbol Conventions
The symbols that may be found in this document are defined as follows.
Symbol
Description
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.
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.
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2 AP Installation............................................................................................................................... 7
2.1 Preparing for Installation................................................................................................................................................ 8
2.3 Unpacking the Equipment............................................................................................................................................ 10
2.4 Determining the Installation Position........................................................................................................................... 11
2.5 Installing the AP........................................................................................................................................................... 12
2.5.1 Installing the Device on a Wall..................................................................................................................................12
2.5.2 Installing the device on a Ceiling.............................................................................................................................. 13
2.5.3 Installing the device on a T-rail................................................................................................................................. 14
2.7 Connecting the Security Lock...................................................................................................................................... 18
2.8 Checking the Device After Installation........................................................................................................................ 18
2.9 Powering on the AP......................................................................................................................................................19
3 Logging In to the Device............................................................................................................ 20
3.1 Logging In to the Device Using STelnet/Telnet........................................................................................................... 21
3.2 Logging In to the Device Through the Web System (Applicable to the Fat AP Only)................................................ 22
3.3 Logging In to the Device Through the Console Port....................................................................................................22
4.1 A Device Fails to Be Powered On................................................................................................................................25
5.1.2 Assembling Power Cables......................................................................................................................................... 29
AP6050DN & AP6150DN
Hardware Installation and Maintenance GuideContents
5.1.5 Replacing the Mold of the Crimping Tool.................................................................................................................67
5.2 Environmental Requirements for Device Operation.................................................................................................... 70
5.2.1 Environmental Requirements for an Equipment Room............................................................................................ 70
5.2.2 Requirements for Power Supply................................................................................................................................78
5.3.1 General Grounding Specifications.............................................................................................................................81
5.3.2 Grounding Specifications for an Equipment Room.................................................................................................. 81
5.3.3 Grounding Specifications for Devices.......................................................................................................................81
5.3.4 Grounding Specifications for Communications Power Supply.................................................................................82
5.3.5 Grounding Specifications for Signal Cables............................................................................................................. 83
5.3.6 Specifications for Laying Out Grounding Cables..................................................................................................... 83
5.4 Engineering Labels for Cables..................................................................................................................................... 84
5.4.1 Introduction to Labels................................................................................................................................................84
5.4.2 Engineering Labels for Optical Fibers.......................................................................................................................92
5.4.3 Engineering Labels for Network Cables................................................................................................................... 95
5.4.4 Engineering Labels for User Cables..........................................................................................................................96
5.4.5 Engineering Labels for Power Cables....................................................................................................................... 97
5.5 Guide to Using Optical Modules................................................................................................................................ 100
AP6050DN & AP6150DN
Hardware Installation and Maintenance Guide
About This Chapter
1 Product Overview
1 Product Overview
The AP6050DN and AP6150DN support MU-MIMO (4SU-3MU), provide comprehensive
service support capabilities, and feature high reliability, high security, simple network
deployment, automatic AC discovery and configuration, as well as real-time management and
maintenance, which meet network deployment requirements. The APs comply with the
802.11ac Wave2 protocol and can provide up to 2.53 Gbit/s theoretical bandwidth for wireless
users, greatly improving user experience.
The AP6050DN and AP6150DN are applicable to mobile office, high-density, elementary
education, and higher education scenarios for providing high-performance wireless services
for users. The APs can be deployed flexibly based on site environments.
1.1 Device Structure
1.2 Indicator Description
1.3 Basic Specifications
1.4 Ordering Information
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Table 1-3 Indicator description
TypeColorStatusDescription
1 Product Overview
Default status after
GreenSteady onThe AP is just
power-on
Software startup
status
GreenSteady on after
blinking once
Running statusGreenBlinking once every
2s (0.5 Hz)
powered on and the
software is not
started yet.
After the system is
reset and starts
loading the software,
the indicator blinks
green once. Until the
software is loaded
and started, the
indicator remains
steady green.
l The system is
running properly,
the Ethernet
connection is
normal, and
STAs are
associated with
the AP.
l The system
enters the Uboot
CLI.
Blinking once every
5s (0.2 Hz)
The system is
running properly, the
Ethernet connection
is normal, and no
STA is associated
with the AP. The
system is in low
power consumption
state.
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TypeColorStatusDescription
1 Product Overview
AlarmGreenBlinking once every
0.25s (4 Hz)
Fault
RedSteady onA fault that affects
l The software is
being upgraded.
l After the
software is
loaded and
started, the AP
requests to go
online on the AC
and maintains
this state until it
goes online
successfully on
the AC (before
the CAPWAP
link is
established).
l The AP fails to
go online on the
AC (the
CAPWAP link
disconnects).
services has
occurred, such as a
DRAM detection
failure or system
software loading
failure. The fault
cannot be
automatically
rectified and must be
rectified manually.
1.3 Basic Specifications
Table 1-4 provides basic specifications of the AP6050DN and AP6150DN.
Table 1-4 Basic specifications
Item
Technical
specifications
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2.1 Preparing for Installation
This section describes safety precautions and tool preparations for AP installation.
Safety Precautions
lTake proper measures to prevent injuries and device damage.
lPlace the device in a dry and flat position away from any liquid and prevent the device
from slipping.
lKeep the device clean.
lDo not put the device and tools in the aisles.
CAUTION
Only the qualified personnel are permitted to install and remove the device and its
accessories. Before installation and operation, read the safety precautions carefully.
2 AP Installation
Tool Preparation
To install APs, prepare tools listed in Table 2-1.
Table 2-1 Tools
Phillips screwdriver
Slip-proof gloveMarkerHammer drill
Claw hammerDiagonal pliersWire stripper
Protective glovesESD gloves
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Figure 2-1 Installation flowchart
2 AP Installation
2.3 Unpacking the Equipment
Before unpacking the carton, ensure that the packing carton is intact and not damaged or
soaked. Stop unpacking if the equipment is rusted or soggy. Then, investigate causes and
contact the supplier.
After unpacking, check items in the carton against the packing list. If any item is missing,
contact the supplier or agent.
Usually, the packing list contains the following items.
lAP device
lAntennas
lSheet metal mounting bracket
lOT terminal
lAdjustable buckle
lExpansion screws
lQuick start guide
lWarranty card
lMAC address label
lSN label
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NOTE
l If a PoE adapter or a DC power adapter is required, you need to purchase it separately.
l Antennas are provided only in the carton of the AP6150DN.
2.4 Determining the Installation Position
Indoor APs are usually mounted on a wall or ceiling using sheet metal mounting brackets.
The installation position is determined by the site survey. There must be at least 200 mm
clearance between the cabling end of the AP and the wall. Figure 2-2 shows space
requirements.
Figure 2-2 Mounting an AP
2 AP Installation
When determining the AP installation position, comply with the following rules:
lTry to reduce the number of obstacles, such as walls, between the AP and user terminals.
lPlace the AP far away from electronic devices that may produce radio interference, such
as microwave ovens, other APs, antennas, and other radio communication devices. For
details, see Table 2-2.
lInstall the AP in a hidden position that does not affect daily lives and work of residents.
lInstall the AP in a site that is free from leaking or dripping water, heavy dew, and
humidity, and take protective measures to prevent water from flowing into the equipment
along the cable.
lDo not install the AP in an environment with high temperature, dust, poisonous gases,
flammable or explosive objects, electromagnetic interference (from a radar station, radio
station, or substation), unstable voltage, violent shakes, or strong noise.
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Table 2-2 General anti-interference requirements
ScenarioDeployment Distance Requirement
2 AP Installation
Indoor
installation
l There should be at least a 7 m distance between antennas.
l The antennas should be placed at least 2 m from the 4G antennas of
the carrier.
l The antennas should be placed far away from electronic devices that
may produce interference, such as microwave ovens.
NOTE
If antennas are embedded into APs, the deployment distance requirements on the antennas are those on APs.
2.5 Installing the AP
NOTE
l Remove the protective film on the surface before installation to prevent electrostatic discharge.
l The installation of the AP6150DN is used as an example.
2.5.1 Installing the Device on a Wall
Mounting APs on a wall requires sheet metal mounting brackets and expansion screws. The
procedures are as follows:
1.Fix the mounting bracket to the wall, adjust the installation position, and use the marker
to mark the drilling positions where expansion screws are installed.
2.Use a 6 mm drill bit to drill 25 mm to 30 mm deep holes in the drilling positions.
Hammer the expansion tubes into the holes until the expansion tubes are completely
embedded into the wall.
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Hardware Installation and Maintenance Guide
3.Fix the mounting bracket to the wall and use the Phillips screwdriver to fasten three
expansion screws into the expansion tubes.
2 AP Installation
4.Connect the cables. For details, see
2.6 Cable Connection.
5.Align the mounting screws at the rear of the AP with the mounting holes on the sheet
metal mounting bracket and then press the AP downwards to secure the AP on the
bracket.
2.5.2 Installing the device on a Ceiling
1.Remove a ceiling tile, determine locations of mounting holes based on the distance
between two installation holes on the mounting bracket, use a hammer drill to drill holes
on the ceiling tile, and fix the mounting bracket to the ceiling tile.
The screws provided for ceiling-mounting of APs are 30 mm long and can be used to fix
an AP on a ceiling not thicker than 15 mm. To install APs on thicker ceilings, you need
to purchase longer screws.
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1. Ceiling tile2. Adjustable buckle3. M4x30 screw
2.Connect the cables. For details, see 2.6 Cable Connection.
3.Hang the AP on the mounting holes by aligning the mounting screws at the rear of the
AP with the mounting holes on the bracket and push the AP horizontally to secure the
AP.
2 AP Installation
NOTE
Ensure that the AP is correctly installed on the mounting bracket and there must be 200 mm space above
and around the AP for maintenance.
2.5.3 Installing the device on a T-rail
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1.Remove two ceiling tiles around the T-rail, use screws to fix the adjustable buckle to the
mounting bracket, hook the adjustable buckle to the T-rail, and secure the screw on the
adjustable buckle to fasten the mounting bracket and T-rail.
2.Connect the cables. For details, see 2.6 Cable Connection.
3.Hang the AP on the mounting holes by aligning the mounting screws at the rear of the
AP with the mounting holes on the bracket and push the AP horizontally to secure the
AP.
2 AP Installation
NOTE
lBefore fixing the adjustable buckle with a screw, you need to adjust the buckle to a proper position
based on the T-rail width.
lEnsure that the AP is correctly installed on the mounting bracket and there must be 200 mm space
above and around the AP for maintenance.
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2.6 Cable Connection
Table 2-3 describes cable connections (the AP6150DN is used as an example).
Figure 2-3 Appearance of the AP6150DN
2 AP Installation
Table 2-3 Cable connections
No.
1USB flash driveConnects to a USB flash drive to extend the storage space
2Ground cableConnects the AP to the ground.
3Network cable
4DC power adapterWhen the AP uses the DC power supply, use a power
Cable or DeviceDescription
of the AP, and provides a maximum of 2.5 W power.
l CAT5e cables or higher must be used.
l The service network cable and PoE input cable cannot
be connected to the console port. Otherwise, the AP
may be damaged when using PoE power supply. The
network cable length cannot exceed 100 m.
l If the AP needs to connect to the Ethernet, ensure that
the Ethernet cable is working properly. If the Ethernet
cable is not working properly, for example, RJ45
connectors are short-circuited, the AP may fail to be
powered on or fail to work. Before connecting an
Ethernet cable to the AP, use the cable test tool to
check whether the cable is qualified. If the cable is
unqualified, replace it.
adapter for power supply; otherwise, the AP may be
damaged.
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No.Cable or DeviceDescription
5AntennaConnects to an external antenna for transmitting and
NOTE
l The AP is powered by either the DC power supply or PoE power supply that backs up each other.
l By default, the USB port is disabled. You can enable it using the web platform or CLI. For details, see the
configuration guide in the AC product documentation.
Pay attention to the following points when bundling the cables:
lDifferent types of cables must be separately routed with the minimum spacing of 30 mm
and cannot be entangled or crossed. Cables should be parallel or separated using
dedicated separators.
lBundled cables are closely arranged, straight, tidy, and undamaged.
lCable ties are bound neatly facing the same direction, and those at the same horizontal
line must be in a straight line. Cable tie tails should be cut smoothly and evenly.
lLabels or nameplates must be attached to the cables after they are installed.
2 AP Installation
receiving service signals. Only the AP6150DN provides
antenna ports for connecting external antennas.
Connecting Antennas
Connect the antennas delivered in the installation accessory package of the AP to the RF ports
on the AP, tighten the nuts (with a torque of 0.8 N•m), and adjust antenna angles as required.
Connecting the Ground Cable
Use ground screws and ground cables to ground the AP. The ground cables need to be
prepared on site. The M4 OT terminal is used to connect to the AP and M6 OT terminals to
the ground bar. The type of OT terminals can also be determined according to site surveys.
Cut the cable into the required length according to site conditions.
Tighten the OT terminal for the AP with a torque of 3 N•m. The tightening torque for the
ground bar varies according to the OT terminals used.
lM4: 1.4 N•m
lM6: 4.8 N•m
lM8: 12 N•m
Ground cable deployment requirements are as follows:
lThe ground cables must be connected to a group of ground bars.
lThe bend radius of the ground cables must be larger than or equal to five times the cable
diameter.
lThe ground cables must be buried underground or routed indoors and cannot be led into
the equipment room aerially.
lBoth ends of the external conductor of the coaxial cable and those of the shield layer of
the shielded cable should have good electric contact with the metal shell of the
equipment they connect to.
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3 Logging In to the Device
3.1 Logging In to the Device Using STelnet/Telnet
You can log in to the device using STelnet V2 or Telnet to configure, manage, and maintain
the device in the CLI.
NOTE
l By default, only the STelnet V2 service is enabled on the device.
l Telnet has security vulnerabilities. You are not advised to enable the Telnet service.
Before logging in to the device, complete the following tasks:
lPower on the device.
lPrepare network cables used to connect device interfaces.
The following table lists the default configuration of the device. You are advised to change the
default user name and password on your first login.
Table 3-1 Default configuration of the device
Parameter
Default Setting
User nameadmin
Passwordadmin@huawei.com
IP address169.254.1.1
Subnet mask255.255.0.0
NOTE
If a Fit AP is already online on the AC, you can remotely log in to the AC on a local terminal and run the
display ap all command to check the IP address of the device.
The following example uses the default parameters and is used for reference only.
Step 1 Use network cables and a LAN switch to connect the PC to the network interface of the
device.
Step 2 Assign the PC with an IP address on the same network segment as the default IP address of
the device so that the PC and device are reachable to each other.
If the device uses the default settings, the IP address of the PC must be in the network
segment 169.254.0.0/16 but cannot be 169.254.1.1. 169.254.1.100 is recommended.
Step 3 Start the CLI on the PC and access the IP address 169.254.1.1 of the device using STelnet V2.
Step 4 Enter the user name and password as prompted to log in to the user interface.
----End
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3 Logging In to the Device
3.2 Logging In to the Device Through the Web System
(Applicable to the Fat AP Only)
A Fat AP has a built-in web system. You can use a web browser to log in to the device to
configure, manage, and maintain the device on a graphic user interface (GUI).
Before logging in to the device, complete the following tasks:
lPower on the device.
lPrepare network cables used to connect device interfaces.
The following table lists the default configuration of the device. You are advised to change the
default user name and password on your first login.
Table 3-2 Default configuration of the device
Parameter
User nameadmin
Passwordadmin@huawei.com
IP address169.254.1.1
Subnet mask255.255.0.0
Step 1 Use network cables and a LAN switch to connect the PC to the network interface of the
device.
Step 2 Assign the PC with an IP address on the same network segment as the default IP address of
the device so that the PC and device are reachable to each other.
If the device uses the default settings, the IP address of the PC must be in the network
segment 169.254.0.0/16 but cannot be 169.254.1.1. 169.254.1.100 is recommended.
Step 3 Open the browser on the PC, enter http://IP address in the address box, and press Enter to
log in. Select a language for the web system, enter the default user name and password, and
click Login to enter the web system home page.
Default Setting
----End
3.3 Logging In to the Device Through the Console Port
Before logging in to the device, complete the following tasks:
lPower on the device.
lPrepare a console cable.
lPrepare terminal simulation software.
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NOTE
If your PC's operating system provides terminal simulation software (like HyperTerminal in Windows 2000/
XP), you do not need to install additional terminal simulation software. If the PC runs on an operating system
without terminal simulation software (like Windows 7), install third-party terminal simulation software on the
PC by referring to the user manual or online help.
Step 1 Use a console cable to connect the PC to the console port of the device.
Step 2 Start terminal emulation software on the PC, create a connection, and set communication
parameters as follows:
lBits per second: 9600
lData bits: 8
lParity: None
lStop bits: 1
lFlow control (F): None
Step 3 Press Enter and enter the authentication information as prompted to log in to the user view.
(The following information is only for reference.)
For a Fit AP, enter the default user name admin and password admin@huawei.com.
3 Logging In to the Device
You are advised to change the default user name and password on your first login.
Login authentication
Username:
Password:
Info: You are advised to change the password to ensure security.
For a Fat AP, set a passowrd of console, and use the password to log in.
Please configure the login password:
Info: A plain text password is a string of 8 to 16 case-sensitive characters and
must be a combination of at least two of the follow
ing: uppercase letters A to Z, lowercase letters a to z, digits, and special
characters. A cipher text password contains 56 or 68 ch
aracters.
Enter password:
Confirm password:
----End
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