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Black Box LPJ000A-F, LPJ001A-F, LPJ008A-F, LPJ008A-TM, LPJ016A-F, LPJ016A-T, LPJ016A-TM Datasheet

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PoE Solutions from Black Box
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What is PoE?
Theseeminglyuniversalnetworkconnection,twisted-pairEthernetcable,has
anotherroletoplay,providingelectricalpowertolow-wattageelectricaldevices
PoweroverEthernet(PoE)wasratifiedbytheInstituteofElectricalandElectronic
Engineers(IEEE)inJune2000asthe802.3af-2003standard.Itdefinesthe
specificationsforlow-levelpowerdelivery—roughly13wattsat48VDC—
overtwisted-pairEthernetcabletoPoE-enableddevicessuchasIPtelephones,
wirelessaccesspoints,Webcameras,andaudiospeakers.
Recently,thebasic802.3afstandardwasjoinedbytheIEEE802.3atPoEstandard,
ratifiedinSeptember,2009,whichsuppliesupto25wattstolarger,more
power-hungrydevices.802.3atisbackwardscompatiblewith802.3af.
How does PoE work?
Thewayitworksissimple:EthernetcablethatmeetsCAT5(orbetter)
standardsconsistsoffourtwistedpairsofcable,andPoEsendspower
overthesepairstoPoE-enableddevices.Inonemethod,twowirepairs
areusedtotransmitdata,andtheremainingtwopairsareusedfor
power.Intheothermethod,poweranddataaresentoverthesamepair.
Whenthesamepairisusedforbothpoweranddata,thepowerand
datatransmissionsdon’tinterferewitheachother.Becauseelectricity
anddatafunctionatoppositeendsofthefrequencyspectrum,they
cantraveloverthesamecable.Electricityhasalowfrequencyof60Hz
orless,anddatatransmissionshavefrequenciesthatcanrangefrom
10millionto100millionHz.
PoE Solutions
Ethernet
Ethernet
Switch
PSE Unit
(LBPS01A-KIT)
Standard Unit
(LBPS01A-KIT)
Voice-Grade Copper Pair: 100/60 Mbps at 500 ft. (152.4 m)/
28/0.3 Mbps at 4000 ft. (1219 m)
LAN
LAN
PoE Power
LBPS01A-KIT
Ehternet Switch
PoE Repeater (LPR110)
PoE Repeater (LPR110)
PoE Device
PoE Power PoE Power PoE Power
100 m 100 m 100 m
L P R110
Basic structure.
TherearetwotypesofdevicesinvolvedinPoEconfigurations:Power
SourcingEquipment(PSE)andPoweredDevices(PD).
PSEs,whichincludeend-spanandmid-spandevices,providepowertoPDs
overtheEthernetcable.APoEPDaccesspointderivesitspowerfromthe
PSEEthernetbackhaullink.PDsarepiecesofequipmentlikesurveillance
cameras,sensors,wirelessaccesspoints,andotherdevicesthat
receive power via PoE.
WhenaPDispluggedin,itidentifiesitselfasaPoEdevicewitha
25-kilo-ohmresistorbetweenthepoweredpairs.IfthePSEdetects
25-kilo-ohmresistance,itsendspower;itifdetectshigherorlower
resistance,itdoesn’tsendpower.Thiskeepspowerfromaccidentallygoing
todevicesthatdon’tsupportPoE.
Anend-spandeviceisoftenaPoE-enablednetworkswitchthat’sdesigned
tosupplypowerdirectlytothecablefromeachport.Amid-spandeviceis
insertedbetweenanon-PoEdeviceandthenetwork,anditsuppliespower
fromthatjuncture.Powerinjectors,athirdtypeofPSE,supplypowerto
aspecificpointonthenetworkwhiletheothernetworksegmentsremain
without power.
PoE applications and benefits: Save money and time.
PoEisatechnologythatworkswellforwirelessaccesspoints,video
surveillance,buildingmanagement,retailvideokiosks,smartsigns,
andretailpoint-of-informationsystems,makingitpossibletoeasilymove
adevicewithminimaldisruption.Additionally,ifyourLANisprotected
frompowerfailurebyaUPS,thePoEdevicesconnectedtoyourLAN
arealsoprotectedfrompowerfailure.
UsingPoEcansavehundredsofdollarsperWi-Fiaccesspoint(AP)
locationcomparedtoanon-PoEsolution.
Inanon-PoEinstallation,inadditiontotheEthernetbackhaullink,power
mustbewiredtotheaccesspoint.DependingonfactorssuchasAP
location,distancefromtheACcircuit,andlocalsafetycodes,thesavings
fromusingaPoEsolutioncanbe$250-$500perAP.Inharsh,outdoor,
orindustrialenvironments,youcansave$750-$1500perAPbyusingPoE.
PoEMid-SpanInjectorsaddpowertoEthernetforpoweringPoEpowered
devicesrangingfromwirelessaccesspointstoIPcameras.PoEenables
youtoeasilymoveequipmentfromroomtoroomwithoutcostly,time-
consumingrewiring.
PoEistheanswerifyou’redoingahigh-densityphoneconversionfrom
keyedphonestoVoIPphones.There’samuchlowerinstallationcost—
allyouneedtodoisprovidetheEthernetconnection.BlackBoxhasavariety
ofPoEPSEequipmentincludingswitches,mediaconverters,andinjectors.
Plus,usingPoEcanimproveVoIPphonesystemavailability.PoEPSEgear
canbelocatedindatacenterswithuninterruptiblepowersuppliesand
batterybackup.ThisarrangementmeansthatyourPDVoIPphoneswill
remainworkingifthere’sapowerfailure.Ontheotherhand,wall-powered
phoneswillstopworkingwhenthepowergoesout.
Our802.3afinjectorsprovideupto15.4wattsofsafepowertoPoEdevices.
Our802.3atinjectorsprovideupto25.5wattsperporttosupportmore
high-powereddevicessuchasmultiradiowirelessaccesspoints,PTZsecurity
cameras,IPphonescontainingstreamingvideodisplays,andLCDs.
Smart Path Enterprise
Wireless System.
Combinesthestability,security,
and speed of a wired network
withtheversatilityandadaptability
ofawirelessnetwork.Unlikeordinary
wireless,inwhichaccesspoints
function as accessories to the wired
network,SmartPathisdeignedas
anequalpartnertothewirednetwork,makingitapracticalsolution
toprovidingwirelessatanenterpriselevel.
PoE Mid-Span Injectors and PoE Repeaters.
PoEMid-SpanInjectorsarethequick,safe,andeffectivewaytoaddPoE
toyournetworkwithoutthecostandhassleofinstallingACpowerat
remotecameras,doorscanners,etc.UsethemtopowervariousVoIP
phones,securitysystemcameras,wirelessnetworkaccesspoints,Bluetooth
®
accesspoints,andother802.3af-or802.3at-compatibleequipment.Adda
RepeatertoextendPoEconnectionsbeyondthe100-meterlimittoaccess
farawayPoEdevices.Seethecharton the back cover.
PoE Switches.
CompactPoE PD SwitchesreceivetheirpowerfromaPoEswitchor
mid-spaninjector,eliminatingtheneedtofindanearbypoweroutlet
andsimplifyinginstallation.EachswitchfeaturesonePoEPDportthat
receivespowerandoneVoIPportforhigh-priorityVoIPpackets.Use
PoE PD Switcheswithfiberportstoextendyournetworkupto
100kilometers(62.1miles).Single-strandfibermodelstransmitandreceive
onasinglefiber,enablingyoutomaximizeuseofyourfiberinfrastructure.
10/100 PSE Web Smart Switchescanbeconfiguredandmanagedwith
anyWebbrowser.UseGigabit PSE Web Smart Switchestoinjectpower
intoEthernetcableforPoEdevicessuchaswirelessaccesspointsand
securitycameras.
PoE L2 Managed Switcheshaveextensivemanagementfeatures
thatcanensureyourPoEVoIPphonesget
network priority.
PoE Media Converters.
PoE PSE Media Converters not only
enableyoutoconnectcoppercables
tolong-distancefiberdatalinks,theyalso
safelypowercompatiblePoEdeviceson
thecopperside.AndwithGigabitEthernet
aswellassingle-strandfibermodels,you
havemoreversatilitythaneverininstallingPoEdevices.
Compact,copper-to-fiberPoE PD Media Convertersbridgelong-distance
FastEthernetfiberopticsegmentswithEthernetorFastEthernetcopper
cabling—withoutalocalpowersupply.
PSE Compact Media Converters are ideal for use with PoE access points
orotherPoEdevices,suchasIPcamerasorentrycontrolsystems.Usethem
asPSEforyourwirelessequipment.Becausethesemediaconvertersonly
requireoneelectricaloutlettopowerboththeconverterandaPoEdevice,
youcanpositionaccesspointsupto30meters(98.4ft.)fromthenearest
power outlet.
VDSL PoE Ethernet Extender Kits.
Thesekitsextend10BASE-T/100BASE-TXEthernetacrossordinaryvoice-
gradecopperwire.
PoE Testers.
TestPoEtoensureadequatepowerforpowereddevicessuchasVoIP
phones.
888-245-6215 | blackbox.com
Hospitality Solutions
blackbox.com
888-245-6215 | blackbox.com
Let Black Box help you build a complete PoE solution to suit your specific needs.
We can help you use PoE devices to expand your network for:
• VoIPphones • Videosurveillance • Wi-Fiaccesspoints • Buildingmanagement
• Retailvideokiosks • Smartsigns • Point-of-informationsystems
Ifyou’rereadytostartsavingmoneyandtimewithPoE,contactoneofourinfrastructurespecialistsat888-245-6215.
PoE Solutions
©Copyright2011.BlackBoxCorporation.Allrightsreserved.PrintedinU.S.A.BlackBox
®
,andtheDoubleDiamondlogoareregisteredtrademarksofBBTechnologies,Inc.Anythird-
partytrademarksappearinginthisbrochureareacknowledgedtobethepropertyoftheirrespectiveowners.
PoE Injectors_(BR00037-PoE)–01-11v1
Buyer’s Guide
|
PoE Injector Chart
PoE Type Ports
DC Output
Voltage (Max.)
Available
PoE Power List Price Code Product Name
802.3af
1
48VDC0.32A 15.4W $39.95 LPJ000A-F 802.3af PoE 10-/100-Mbps Injector
1
56VDC0.35A 19.6W $49.95 LPJ001A-F 802.3af PoE Gigabit Injector, 1-Port
8
48VDC0.32A 125W $399.95 LPJ008A-F 802.3af PoE Gigabit Injector, 8-Port
8
48VDC0.32A 125W $579.95 LPJ008A-FM 802.3af PoE Gigabit Managed Injector, 8-Port
16
48VDC0.32A 250W $549.95 LPJ016A-F 802.3af PoE Gigabit Injector, 16-Port
16
48VDC0.32A 250W $699.95 LPJ016A-FM 802.3af PoE Gigabit Managed Injector, 16-Port
24
48VDC0.32A 370W $679.95 LPJ024A-F 802.3af PoE Gigabit Injector, 24-Port
24
48VDC0.32A 370W $829.95 LPJ024A-FM 802.3af PoE Gigabit Managed Injector, 24-Port
802.3at
1
56VDC0.60A 33.6W $59.95 LPJ001A-T 802.3at PoE Gigabit Injector, 1-Port
8
56VDC0.60A 269W $679.95 LPJ008A-T 802.3at PoE Gigabit Injector, 8-Port
8
56VDC0.60A 269W $899.95 LPJ008A-TM 802.3at PoE Gigabit Managed Injector, 8-Port
16
56VDC0.60A 538W $829.95 LPJ016A-T 802.3at PoE Gigabit Injector, 16-Port
16 56VDC0.60A 538W $1099.95 LPJ016A-TM 802.3at PoE Gigabit Managed Injector, 16-Port
PoEMid-SpanInjectorsaddpowertoEthernetforpoweringPoEpowered
devicesrangingfromwirelessaccesspointstoIPcameras.PoEenables
youtoeasilymoveequipmentfromroomtoroomwithoutcostly,time-
consumingrewiring.
Our802.3afinjectorsprovideupto15.4wattsofsafepowertoPoEdevices.
Our802.3atinjectorsprovideupto25.5wattsperporttosupportmore
high-powereddevicessuchasmultiradiowirelessaccesspoints,PTZsecurity
cameas,IPphonescontainingstreamingvideodisplays,andLCDs.
/