Datasheet

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
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