Ericsson Wi Fi 40005111 Users Manual

BelAir20EO and AP 511x Series Quick
Install Guide

QUICK GUIDE

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Copyright

© Ericsson AB 2013. All rights reserved. No part of this document may be
reproduced in any form without the written permission of the copyright owner.

Disclaimer

The contents of this document are subject to revision without notice due to
continued progress in methodology, design and manufacturing. Ericsson shall
have no liability for any error or damage of any kind resulting from the use
of this document.

Trademark List

®

Wi-Fi

Wi-Fi Certified logo

Wi-Fi Protected Setup logo

Ericsson

Wi-Fi®is a registered trademark of the Wi-Fi Alliance.

The Wi-Fi CERTIFIED logo is a registered trademark
of the Wi-Fi Alliance.

The Wi-Fi Protected Setup logo is a registered
trademark of the Wi-Fi Alliance.

Ericsson is the trademark or registered trademark of
Telefonaktiebolaget LM Ericsson. All other product or
service names mentioned in this manual are trademarks
of their respective companies.

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1 Getting Started

1.1 Package Contents

Getting Started

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External antennas are ordered and shipped separately.

For AP 5115 to AP 5118:

• Customers supply their own power cable and use the power cable
connector kit to terminate the cable.

• Units can be powered either by AC power or by Power over Ethernet (PoE).

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BelAir20EO and AP 511x Series Quick Install Guide

1.2 AC Power (AP 5115 to AP 5118 only)

These units accept AC input power in the range of 100 to 240 V AC. The units
do not have a power switch. They are powered on when connected to a power
source. Maximum AC power consumption is 14.5 W.

Warning!

The unit contains a 5-A fuse and relies on the rated fuse or circuit breaker of
the wall outlet (15 A in North America, 10 A in Europe).

Warning!

Use ONLY the Ericsson power cable connector supplied with the unit. Use of
any other power cable connector may damage the unit and voids Ericsson’s
product warranty.

1.3 Internet Port and Power

The unit can be powered with IEEE 802.3af or IEEE 802.3at Power over
Ethernet (PoE). Use IEEE 802.3af PoE for most applications. IEEE 802.3af
PoE supplies a maximum of 12.95 W to the powered device.

Table 1 PoE Power Consumption Table

State Internet Port only

Idle 3.6 W 4.05 W

Medium Traffic 8.4 W 8.85 W

High Traffic 10.8 W 11.25 W

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Internet Port and One
LAN Port

Max. Traffic 11.76 W 12.21 W

The PoE switch or power injector must meet local and national regulatory
requirements.

802.11at Power Source Equipment (PSE) Specification:

• 50.0 to 57 V DC, with 30 W output power from the PSE

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Getting Started

802.11at Powered Device (PD) Specification:

• 42.5 to 57 V DC at the PD, with 25.5 W maximum input power to the PD

802.11at Cable Specification:

• 100 m maximum length

• Maximum cable pair resistance of 12.5 Ohms, satisfied by using CAT5
or CAT5e as specified by ANSI/TIA/EIA-568 or Class D as specified by
ISO/IEC 11801:1995

• 600 mA maximum current per pair

1.4 Functional Earth Ground and Lightning Protection

Units are not designed to survive a direct lightning hit. However, they are
intended to withstand the voltage and current surges induced from nearby
lightning activity.

The level of required lightning protection depends on regional lightning
conditions and location of installation. For example, an AP installed on a roof
top requires greater lightning protection than an AP installed on the side of a
building. The following is a list of recommended installation practices to mitigate
the voltage and current surges induced from lightning activity. In the event of a
conflict between these recommendations and local or national electrical codes,
the local or national electrical codes should be followed in all instances.

• For streetlight or hydro/telecom pole mounting the AC power adapter
should be protected with a lightning surge protector. AC power routed to
the power adapter should be routed inside the pole. If power is routed
on the pole exterior, the power should be routed through a metal conduit
grounded at the base of the pole.

• For rooftop installations, the unit should not be mounted at the highest point

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on the building. If the building has installed lightning arrestor(s), the unit
should be located within the umbrella protection zone—a 60 degree zone
under the lighting arrestor, but if possible, the unit should not be located
closer than 30 feet (approx. 10 m) from the lightning arrestor. Power and
Ethernet cables should be routed through independent grounded metal
conduits.

• For lightning surge protection, the installer must connect a separate ground
wire between the external chassis of the unit and a ground on the pole. The
ground point on the AP accepts a

• It is strongly recommended for areas susceptible to lightning activity, such
as on poles, rooftops, or on or near any tall structures, that shielded CAT
5e or CAT 6 Ethernet cable be employed.

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/4” screw.

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