Com
pone
nt
No.
Applic
able
Scope
Check Item
8
Outdoor
AP
When two or more APs are installed in the same area, they
must be installed in the same vertical or horizontal line with
certain spacing greater than 15 mm.
9
General
Dustproof, waterproof, and anti-theft measures are taken and
the devices are kept clean. The APs are secured using the
security locks (separately purchased) based on onsite
situations and customer requirements. If APs are placed in a
network box, ensure that the box is well-ventilated, clean,
and dustless, and the ventilation holes are not blocked.
10
Indoor
AP
Indoor APs should be mounted on walls with network ports
downwards to prevent device damages caused by water drops
or other liquid. Install the device 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.
11
Outdoor
AP
When an outdoor AP is installed against a wall or pole, keep
the indicator downwards for easy observation.
12
General
Use waterproof labels to mark the registration names of APs
on the AC, as well as their channels and IP addresses. The
lables should be attached to the front of the APs for easy
observation.
13
General
Record AP installation positions, MAC addresses, interfaces
of uplink PoE switches, and IP addresses (APs use fixed IP
addresses) into a table.
14
Indoor
AP
The devices required during indoor AP installation, such as
the splitter, coupler, and antennas are operated in accordance
with specifications.
15
General
The APs using a metal shell (with a ground point) must be
properly grounded.
16
Outdoor
AP
Unused radio ports should be installed with 50 Ω RF loads.
17
Outdoor
AP
Take lightning protection measures on outdoor APs (the
outdoor APs have built-in 5 kV surge protectors. If
customers require a higher surge protection capability on the
feeder ports, they can purchase additional surge protective
devices, which need to be separately grounded). The APs
should be located in the protection scope (within a 45-degree
angle) of a lightning rod.
18
Outdoor
AP
When an AP is mounted to a pole, the distance between the
AP and the top of pole should be at least 30 cm.
AP4050DN-E
Hardware Installation and Maintenance Guide
5 Appendix
Issue 05 (2018-02-02)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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