Huawei AP4030DN Hardware Installation And Maintenance Guide

Huawei AP4030DN
Hardware Installation and Maintenance Guide
5 Appendix
Issue 02 (2015-05-18)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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5.3.2 Grounding Specifications for an Equipment Room
The grounding resistance of a comprehensive communication building should be less than or
equal to one ohm. The grounding resistance of an ordinary communication office should be
less than five ohms. The grounding resistance in an area where the earth resistance rate is high
should be less than 10 ohms.
5.3.3 Grounding Specifications for Devices
Table 5-17 shows the equipment grounding specifications.
Table 5-17 Equipment Grounding Specifications
No.
Description
1
All communication devices and auxiliary devices (such as mobile base stations,
transmission and switching devices, power supply devices) in the equipment room
should be grounded for protection. Connect all protection grounding for various
devices jointly to a general ground bar, and then to the same protection ground bar
in the room together with the protection ground (PGND) of the device.
2
The PGND of the equipment is shorted to the copper protection ground bar
provided by the user. The short-circuiting cable used should be an alternating
yellow and green plastic insulating one with copper core, with cross-sectional area
greater than 25 sq. mm (0.039 sq. in.).
3
There are grounding terminals and grounding lugs at the lower part of the front
door, rear door and side panel of the cabinet, connected to the grounding terminals
of the cabinet framework through connection cables with cross-sectional area no
less than 1.6 sq. mm (0.002 sq. in.).
4
Ensure that all metal components of the cabinet conduct well. No insulating
coating should be sprayed on the connection part of the metal components.
5
Connect the cabinets in the same row by fastening captive screws and gaskets on
the top of the cabinets. Do not spray any coating into a rectangular area measuring
30 mm x 50 mm (1.18 in. x 1.97 in.) around the connection hole for a captive bolt.
Measures to prevent rust and corrosion must be taken for this area. Zinc
electroplating with iridescent yellow chromate conversion coating should be
applied to the gasket and nut to ensure good electrical contact.
6
When combining cabinets of the same type, short-circuiting cables are required to
connect the ground busbars (if any) of the cabinets. The cross-sectional area of the
short-circuiting cable is 6 sq. mm (0.009 sq. in.) and is no more than 300 mm (11.8
in.) long. Connect the two ends of the short-circuiting cable to the ground busbar
terminals of neighboring cabinets and fix them firmly.
5.3.4 Grounding Specifications for Communications Power
Supply
Table 5-18 shows the grounding specifications for communication power supplies.

Huawei AP4030DN Specifications

General

2.4 GHz	Yes
Bandwidth	5 GHz
Frequency band	2.4, 5 GHz
Number of users	256 user(s)
Operating modes	Access Point (AP)
Channels quantity	13 channels
Number of VLAN IDs	4094
Transmitting power	20 dBmW
Scheduling features	Airtime scheduling, Queue mapping & scheduling
Control channel mode	Tagged & untagged
Fit AP mode features	802.11k & 802.11v smart roaming, AC dual-link backup, AC unified management & maintenance, Dual-MPP mesh networking, Mesh networking, Hotspot 2.0, Plug and Play, Service holding upon CAPWAP link disconnection, Unified authentication on the AC, WDS zero-configuration deployment, Wireless distribution system (WDS)
Networking standards	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Rate adjustment type	Automatic & manual
Virtual LAN features	SSID-based VLAN assignment
Data unit aggregation	A-MPDU (Tx/Rx), A-MSDU (Rx only)
WLAN channel features	WLAN channel management, WLAN channel rate adjustment
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Maximum data transfer rate	1167 Mbit/s
Location services supported	AeroScout tags, Ekahau tags, Wi-Fi terminals
Number of virtual APs (VAPs)	16
Wi-Fi Multimedia (WMM) features	WMM parameter management for each radio, WMM profile based packet scheduling, WMM profile based priority mapping, WMM power saving
Maximum data transfer rate (5 GHz)	867 Mbit/s
AC input voltage	12 V
Power consumption (max)	10.2 W
Internal	No
Placement	Table
Product color	White
LED indicators	Status
International Protection (IP) code	IP41
Flash memory	32 MB
Internal memory	256 MB
Security algorithms	802.1x RADIUS, WAPI, WEP, WPA, WPA2, WPA2-PSK
Device type identification	DHCP options, Organizationally Unique Identifier (OUI), User Agent (UA)
Service Set Identifier (SSID) features	Hidden SSID
WAN connection	Ethernet (RJ-45)
USB 2.0 ports quantity	0
Ethernet LAN (RJ-45) ports	2
Operating altitude	-60 - 5000 m
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	5 - 95 %
Local AP management	Serial port, Telnet
Antenna features	Integrated antenna
Antenna gain level (max)	6 dBi

Weight and Dimensions

Width	180 mm
Height	39.5 mm
Weight	400 g