To t
he Instal
ler
This guide
is intended f
or th
e tech
nician responsible
for installing t
he Power Injector
. It
assumes the te
chnician is familiar with
basic Ethe
rnet LA
N-based networ
king and device
installation concepts. This g
uid
e provides
specifications,
proce
dures and guidelines to use
during the inst
allation process. This gu
ide doe
s not provide site-spe
cific
installation
procedures. For detaile
d site-specific installa
tion p
rocedures, re
fer to the
site-specific
documentatio
n d
erived
from site
survey and site network analysis.
Verifying Package Conten
ts
Inspect th
e pa
ckage c
ontents and report any missin
g or
dama
ged items to your
sales
represe
ntativ
e. The packages should c
ontain
the
following:
• Power Injecto
r (pt #
AP-PSBIAS-1
P2-AFR)
• Th
is Power Injector Installation Guide (72-9
9410-01)
Safety
Information
Before ope
rating an
y equipmen
t, revie
w this do
cument
for any haz
ards associate
d with
installation and use of the device. Also, re
view s
tandard practices
for
preve
ntin
g accidents.
• Only tr
ained a
nd qualified
personnel shoul
d install and
remove the Power Inje
cto
r.
• A
power cord
is not
supplied with th
e device. Use
only a correctly rat
ed power cor
d
that’s
certified, as app
ropriate, for the country of operation.
• The
power cord must
be a three-
conductor type (two current carryin
g con
ductors and
one
ground conductor) termin
ated on one end by a
n IEC 60
320 applia
nce coupler
(for
Powe
r In
jector connect
ion) and on the other end by
a plug containing a
ground (e
arth)
contact
.
• The
po
wer
cord must be rated for a
minimum
of 250VAC
RMS operation
, with
a
minimum
rated curren
t capcity o
f 5A
[or a minimum
wire ga
uge of 1
8A
WG
(0.75
mm²
)].
• The AC wall-socket outlet must
be near the
Power
Inje
ctor
and
easily
accessible.
• The Power Injector
Data
and
Data
& P
owe
r
interfaces are qualified as SEL
V (Safety
Extra-L
ow
Volt
age) circuits according to
to IEC 609
50. These
interfaces can
only be
connected
to SELV
interfaces on
other e
quipm
ent.
Wa
rn
ings
• Read the in
sta
llation instructions bef
ore connect
ing the Power Injector
to a
powe
r source.
• Follo
w basic
electricity s
afety
measures
whenever conn
ecting the
Powe
r Injector to its
powe
r source.
• This product relies on on the building insta
llatio
n fo
r short
-ci
rcuit (over current)
protection
. Ensure a fuse or circuit brea
ker
no larger than 120
VA
C, 3A U.S. (240V
AC,
1.5A international)
is used on the phase condu
cto
r.
• A vola
tge mismatch can
cause
equ
ipment
dama
ge and could po
se
a fire ha
zard. If the
voltage indicat
ed on th
e label is
different
from the p
ower o
utle
t voltage,
do not con
nect
the Po
wer Injector to
that pa
rticular outlet.
• The Power Injector
Data In
and
Data & Power
O
ut
ports are shie
lded
RJ-45 sockets.
Only RJ-4
5 data con
nectors should
be conne
cte
d to
these
sockets.
Service Inf
ormation
Before using
the
unit,
it must be
configure
d to
ope
rate in the facility’ s network and run y
our
applicatio
ns. If you have a
problem
running
your unit or
using your equipment,
contact
your
facility’ s T
echnical
or Syste
ms Su
pport. If t
here is a problem with
the equipment, th
ey will
contact Motrola.
MOTOROLA INC.
1303
E. ALGONQUIN ROAD
SCHAUMBURG, IL 6019
6
http://www
.motorola
.com
United St
ates
1-80
0-653-
5350
1-63
1-738-
2400
Canad
a
905-62
9-7226
United Kin
gdom
0800
328
2424
Asia
/
Pacif
ic
+65-67
96-960
0
Austr
alia
1-80
0-672-
906 Aus
tria
/
Öste
rrei
ch
1-505-
5794-
0
Denmar
k
/
Danmar
k
7020-
1718
Fin
land
/
Suom
i
9 54
07 580
Franc
e
01-
40-9
6-52-
21
German
y
/
Deuts
chlan
d
6074-4
9020
Italy
/
Italia
2-48
4441
Mexic
o
/
Méxic
o
5-520-
1835
Neth
erlands
/
Nederlan
d
315-
271700
Norw
ay
/
Norge
+47 2232 437
5
South
Afri
ca
11-8
095311
Spain
/
Espa
ña
91 324
40 00
Inside Spain
Sweden
/
Sver
ige
844529
00
+34 91 324 40
00
Outsi
de Spain
Lati
n Ame
ric
a
Sales
Support
1-80
0-347-
0178 In
side US
+1-9
54-255
-2610 O
uts
ide US
Europe
/Mid-Ea
st
Distr
ibu
tor O
perat
ions
Contac
t loc
al d
ist
ribut
or or
call
+44 11
8 945 73
60
Power Injector
1-Port Power-over
-Ethernet
Installation Guide
72-9941
0-01
Revision A May
2007
(2)
(1)
(3)
(4)
(5)
(6)
Introduction
When users purchase a WLAN solution, they often need to place access points in obscure
locations. In the past, a dedicated 24-hour, 90-264 VAC power source was required for each
access point in addition to the Ethernet infrastructure. This often required an electrical
contractor to install power drops at each access point location. With the Motorola Power
Injector solution (pt # AP-PSBIAS-1P2-AFR), centralized power can be provided for devices
without a local power supply for each.
Product Description
The Motorola Power Injector (pt # AP-PSBIAS-1P2-AFR) is a single-port, 802.3af compliant
Power over Ethernet hub combining low-voltage DC with Ethernet data in a single cable
connecting to an AP. The Power Injector’s single DC and Ethernet data cable creates a modified
Ethernet cabling environment eliminating the need for separate Ethernet and power cables.
The Power Injector is a small lightweight unit with a RJ-45 Ethernet cord input connector from
the hub on the front right-hand side of the unit and a RJ-45 data and power output connector
to the AP on the front left-hand side of the unit. On the back of the unit is a 110-220 VAC power
input.
A separate Power Injector is required for each device comprising the network. The Power
Injector supports the following devices; AP100, AP200, AP300 and AP-5131.
Caution
- Using the Power Injector with an unsupported Motorola device could
render the device inoperable and void your warranty.
The Power Injector has the following features:
• Independent power controller (SPEAR™), CPU controller and input (Data) and output
(Data + Power) shielded RJ-45 connectors
• Supports standard 10/100BaseT Ethernet networks over a standard TIA/EIA-568
Category 5 (or higher) cabling
• Meets the IEEE 802.3af standard
• Universal AC Input: 110/220 V, 60/50 Hz.
• Minimum port output continuous allowable power of 15.4W at 48V
(minimum 12.95W at the PDTE)
• Underload, overload, short-circuit & under/over voltage port protection.
• Port Status and Main power LED indicators
• Standalone or wall mount installation support
• Interconnection option with other Power Injector units.
Technical Specifications
Physical Specifications
Width
58.5mm
Height
31mm
Depth
145mm
Weight
450gr
Environmental Specifications
Operating Temperature
0°C to 40°C (32°F to 104°F)
Storage Temperature
-20°C to 70°C (-4°F to 158°F)
Operating Humidity
10% to 93% Non-condensing
Storage Humidity
10% to 93% Non-condensing
Electrical Specifications
Input Voltage
90VAC to 264VAC (47Hz - 63Hz)
Maximum Output Power
.15.4 W
Nominal Output Voltage
48VDC
Ethernet Interface
Input (
Data In)
Ethernet 10/100Base-T
(RJ-45 female socket)
Output (
Data & Power Out)
Ethernet 10/100Base-T, plus 48VDC
RJ-45 female socket, with DC voltage
on pairs 7-8 and 4-5
Installation
Preparing for Site Installation
The Power Injector can be installed free standing, on an even horizontal surface or wall
mounted using the power injector’s wall mounting key holes.
The following guidelines should be adhered to before cabling the Power Injector to the Ethernet
source and Motorola device:
• Verify the device receiving converged power and Ethernet from the Power Injector is a
product approved by Motorola (AP100, AP200, AP300 and AP-5131).
• Do not block or cover airflow to the Power Injector.
• Keep the Power Injector away from excessive heat, humidity, vibration and dust.
• The Power Injector is not a repeater, and does not amplify the Ethernet data signal. For
optimal performance, ensure the Power Injector is placed as close as possible to the
network data port. Do not configure the cable length between the Ethernet network
source, the Power Injector and the Motorola AP beyond 100 meters (333ft).
Cabling the Power Injector
To install the Power Injector to an Ethernet data source and Motorola device:
Caution
- Ensure AC power is supplied to the Power Injector using an AC cable with an
appropriate ground connection approved for the country of operation.
1. Connect the Power Injector to an AC outlet (110VAC to 220VAC).
2. Connect RJ-45 Ethernet cable between the network data supply (host) and the Power
Injector
Data In
connector.
3. Connect a RJ-45 Ethernet cable between the Power Injector
Data & Power Out
connector
and the Motorola device receiving converged power and Ethernet.
to AP-5131 LAN
Port
Data
Power
AP-5131
Power
Injector
Wireless LAN
