Fiberplex ADP-2981 User manual

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USERMANUAL
AnnunciatorSpeaker
ADP‐2981/ADP‐2982

WarningforYourProtection
1.Readtheseinstructions.
2.Keeptheseinstructions.
3.Heedallwarnings.
4.Followallinstructions.
5.Donotusethisapparatusnearwater.
6.Cleanonlywithadrycloth.
7.Donotblockanyoftheventilationopenings.Installinaccordancewiththemanufacturer’sinstructions.
8.Donotinstallnearanyheatsourcessuchasradiators,heatregisters,stoves,orotherapparatus(includingamplifiers)thatproduceheat.
9.Onlyuseattachments/accessoriesspecifiedbythemanufacturer.
10.Unplugthisapparatusduringlightningstormsorwhenunusedforlongperiodsoftime.
11.Referallservicingtoqualifiedservicepersonnel.Servicingisrequiredwhentheapparatushasbeendamagedinanyway,suchaspower‐supply
cordorplugisdamaged,liquidhasbeenspilledorobjectshavefallenintotheapparatus,theapparatushasbeenexposedtorainormoisture,does
notoperatenormally,orhasbeendropped.
Theapparatusshallnotbeexposedtodrippingorsplashing.Noobjectsfilledwithliquids,suchasvases,shallbeplacedontheapparatus.
“WARNING:Toreducetheriskoffireorelectricshock,donotexposethisapparatustorainormoisture.”
GeneralInstallationInstructions
Pleaseconsiderthesegeneralinstructionsinadditiontoanyproduct‐specificinstructionsinthe“Installation”chapterofthismanual.
Unpacking
Checktheequipmentforanytransportdamage.Iftheunitismechanicallydamaged,ifliquidshavebeenspilledorifobjectshavefallenintothe
unit,itmustnotbeconnectedtotheACpoweroutlet,oritmustbeimmediatelydisconnectedbyunpluggingthepowercable.Repairmustonlybe
performedbytrainedpersonnelinaccordancewiththeapplicableregulations.
InstallationSite
Installtheunitinaplacewherethefollowingconditionsaremet:
 Thetemperatureandtherelativehumidityoftheoperatingenvironmentmustbewithinthespecifiedlimitsduringoperationofthe
unit.Valuesspecifiedareapplicabletotheairinletsoftheunit.
 Condensationmaynotbepresentduringoperation.Iftheunitisinstalledinalocationsubjecttolargevariationsofambient
temperature(e.g.inanOB‐van),appropriateprecautionsmustbetaken.
 Unobstructedairflowisessentialforproperoperation.Ventilationopeningsoftheunitareafunctionalpartofthedesignandmust
notbeobstructedinanywayduringoperation(e.g.‐byobjectsplaceduponthem,placementoftheunitonasoftsurface,or
improperinstallationoftheunitwithinarackorpieceoffurniture).
 Theunitmustnotbeundulyexposedtoexternalheatsources(directsunlight,spotlights).
AmbientTemperature
UnitsandsystemsbyFiberPlexaregenerallydesignedforanambienttemperaturerange(i.e.temperatureoftheincomingair)of+5...+40°C.
Whenrackmountingtheunits,thefollowingfactsmustbeconsidered:
 Thepermissibleambienttemperaturerangeforoperationofthesemiconductorcomponentsis0°Cto+70°C(commercial
temperaturerangeforoperation).
 Theairflowthroughtheinstallationmustallowexhaustairtoremaincoolerthan70°Catalltimes.
 Averagetemperatureincreaseofthecoolingairshallbeabout20C°,allowingforanadditionalmaximum10C°increaseatthe
hottestcomponents.
Ifthecoolingfunctionoftheinstallationmustbemonitored(e.g.forfanfailureorilluminationwithspotlamps),theexhaustairtemperaturemust
bemeasureddirectlyabovethemodulesatseveralplaceswithintheenclosure.
Warranty,ServiceandTermsandConditionsofSale
ForinformationaboutWarrantyorServiceinformation,pleaseseeourpublished‘TermsandConditionsof
Sale’.Thisdocumentisavailableonfiberplex.comorcanbeobtainedbyrequestingitfrom
[email protected]orcalling301.604.0100.
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Disposal
DisposalofPackingMaterials
Thepackingmaterialshavebeenselectedwithenvironmentalanddisposalissuesinmind.Allpackingmaterial
canberecycled.Recyclingpackingsavesrawmaterialsandreducesthevolumeofwaste.Ifyouneedto
disposeofthetransportpackingmaterials,recyclingisencouraged.
DisposalofUsedEquipment
Usedequipmentcontainsvaluablerawmaterialsaswellassubstancesthatmustbedisposedof
professionally.Pleasedisposeofusedequipmentviaanauthorizedspecialistdealerorviathepublicwaste
disposalsystem,ensuringanymaterialthatcanberecycledhasbeen.Pleasetakecarethatyourused
equipmentcannotbeabused.Afterhavingdisconnectedyourusedequipmentfromthemainssupply,make
surethatthemainsconnectorandthemainscablearemadeuseless.
Disclaimer
Theinformationinthisdocumenthasbeencarefullycheckedandisbelievedtobeaccurateatthetimeof
publication.However,noliabilityisassumedbyFiberPlexforinaccuracies,errors,oromissions,norforlossor
damageresultingeitherdirectlyorindirectlyfromuseoftheinformationcontainedherein.
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Introduction
TheADP‐2981/ADP‐2982isastand‐alonewallorshelfmountableloudspeakerunit.Eachunit
housesandpowersan8‐inchspeakerand,inthecaseoftheADP‐2981,ahigh‐intensitystrobe.
TheunitutilizesFiberPlexFOIseriesmodulestoextendPublicAddressandMassNotification
systemsviafiber.Externalaudiosignalssuchasvoiceannouncements,music,adoorbellbuzz,etc.
arefirstconnectedtoaFOI‐2981orFOI‐2983.ThisFOIunitthentransmitsthesignalviaafiber
opticlinktoaFOI‐4982,convenientlyhousedandpoweredbyanADPunit.FromtheretheFOI‐
4982drivesupto10ADPunitsinadaisychain.
EachADPunitisequippedwithanACline‐poweredsupplytodrivetheamplifierandsupplyDC
powertoanattachedFOImodule.
TheADP‐2981alsocontainsastrobeannunciator,usefulforareaswithhighbackgroundnoiseor
thosewithhearingdifficulties.Aknobontopoftheunitcontrolsthevolumethresholdthatthe
audiomustexceedforthestrobetoflash.
KeyFeatures
 ProvidespowertoasingleFOIModule
 AcceptsunbalancedlinelevelaudiofromanyFOIaudiosourceincludingFOI‐4982,
FOI‐7280orotherFiberPlexFOIlinelevelaudiodevices.
 BackwardscompatiblewithlegacyFOI‐2982withoptionalspacerinstalled.
 ADPunitsmaybelinkedonacopperaudiodaisy‐chainscheme,upto10unitslong,with
nounitconfigurationrequired.
 UsingtheFOI‐7280,ADPunitscanbefiberdaisy‐chained
 Thefiberopticisolatorisaccessibleandremovablethroughthefrontoftheenclosure.
 Onestandardregionally‐appropriatepowercordisincludedwitheachpanel.
 TheACmainsfuseisofacommontypeandreadilychangedwithoutdisassemblyofthe
unit.
 Theunitcanbemountedatadownwardangletofacilitatebettersoundprojection
whenmountedneartheceiling.
 Theenclosureisdurable,corrosionresistantaluminumalloywithananodizedfinish.
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GettingStarted
InitialInspection
Immediatelyuponreceipt,inspecttheshippingcontainerfordamage.Thecontainershouldbe
retaineduntiltheshipmenthasbeencheckedforcompletenessandtheequipmenthasbeen
checkedmechanicallyandelectrically.Iftheshipmentisincomplete,ifthereismechanical
damage,oriftheunitfailstooperatenotifyFiberPlexandmaketheshippingmaterialsavailable
forthecarrier'sinspection.
MountingtheADPUnit
MounttheemptyADPunitusingfastenersappropriatetoyourwallorshelfconstruction
standard.Allfour(4)mountingpointsMUSTbeutilized.Ensurethatthereexistsadequate
clearanceforthepowercableandopticalfiberrun.Theunitshouldbelocatedinanenvironment
whereanambienttemperaturebetween0°and50°Cmaybemaintained.TheADPmaybe
mountedinanyorientation,providedthespeakerachievesacceptablesoundpropagationandthe
strobeisvisible.Theslotsinthemountingbracketsmaybeutilizedtoadjustthespeakerangle
downward.Toadjusttheangle,loosenthe4screwsthatattachthebracketstotheADPunit,
positiontothedesignedangleandtightenscrews.
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SLOTS FOR ANGLED
MOUNTING
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Figure1MountingtheADPUnit
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GettingStarted
PowerRequirements
TheADPmodulewillacceptvoltagesfrom100‐240VAC,50/60Hz.Maximumpowerconsumption
is19W.TheADPmoduleconvenientlysuppliespowertoanyinstalledFOIunitviaabackplane
connector.AlthoughtheFOIcommunicationsmodulesaredesignedtobehotswappable,itis
optimalpracticetoinsertamoduleintotheADPpriortotheapplicationofACpower.
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FuseReplacement
Toaccessthefuse,disconnectthepowercord,thenslideopenthecompartmentonthepower
inletandreplacethefuse.Thepowersupplyisprotectedbyasingle0.25Atime‐delayfuse
(Littlefusemodel218.250Slo‐Blo).Asparefuseisstoredontheouterpositionofthefuseholder.
Replacementfusesmusthavetherequiredcurrentratingandmustbeofthespecifiedtype.Use
ofrepairedfusesand/orbypassofthefuseholdersareprohibitedandwillvoidthewarranty.
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Figure2FuseInstallationonanADP
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InstallingFOIModules
ThecurrentgenerationofADPmoduleisdesignedtoacceptsize4FOImodulessuchasthe
FiberPlexFOI‐4982,butitisbackwardscompatiblewiththeolderFOI‐2982.Touseoneofthese
oldermodules,contactFiberPlexandrequestacompatibilityspacer.Thisspacerisafoampad
withanadhesivebackingthatcanbeaffixedtoeithertheinsideoftheADP,ordirectlytotheFOI
moduleitself.ThiswillensurethattheFOI‐2982slideseasilyintoplaceandfitsproperly.Please
notethatoldergenerationofADPmodulesareNOTcompatiblewiththenewerFOI‐4982.
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Figure3InsertionofstandardSize4FOIModule
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Figure4InsertionoflegacySize2FOIModule
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Banana Plug Installed to FOI
FOI-2982 Compatibility Spacer

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5
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6
Features
TopandBottomIndicators/Connections
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Figure5ADP‐2981bottomface(left)andtopface(right)
ModuleRetentionPlate–AfterFOImoduleisinstalled,slideplateoverandtightenscrewstosecure
theFOIModuleinplace.
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FOIModuleSlot–SlideFOIModuleintothisslotandpressfirmlyuntilpowerconnectorfullyengages.
ThefaceofthemoduleshouldbeflushwiththebottomplateoftheADP.
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RCAInputJack–LinelevelaudioinputjackwhichreceivessignalfrominstalledFOIModuleoranother
ADPmoduleinadaisychain.

RCAOutputJack–LinelevelaudiooutputjackwhichpassesaudiosignaltothenextADPinadaisy
chain.

3‐pinIECACPowerInlet–AcceptsACmainspowertotheunit

StrobeSensitivityAdjustmentKnob(ADP‐2981only)–Adjuststhevolumethresholdoftheinputsignal
atwhichthestrobeannunciatoractivatestopreventbackgroundnoiseorinterferencefromactivating
thestrobelight.
StrobeLight(ADP‐2981only)–Flasheswheninputaudioexceedsthesetthreshold.
1
10
2
345
67

8
10
9

FrontIndicators/Connections

Figure6ADP‐2981frontface
8‐inchLoudspeaker–Producessounduptoa109dBmaximumsoundpressurelevel.

StatusIndicatorLED–IlluminateswhentheunitispoweredonandanFOImoduleisinserted.

VolumeAdjustmentKnob–Controlstheoutputoftheloudspeaker.






8
910
6
7

TypicalApplications
StandardMassNotification–AudioDaisyChain
AtypicallinkconsistsofeitheraFOI‐2981forlinelevelaudiooraFOI‐2983for70Vaudio
connectedbyasinglefibercabletoaFOI‐4982installedintoanADP.TheaudiooutoftheFOI‐
4982isconnectedtotheADPviaanRCAcable.AdditionalADPcanbedaisychainedusingcopper
RCAaudiocables.Uptoamaximumof10ADPcanbedaisychainedforaudiodistribution.

FiberDaisyChain
ToconnectmultipleADPusingafiberconnection,FOI‐7280canbeusedin‘Breakout’mode.See
usermanualforFOI‐7280formoredetails.

ADP-2981 with
FOI-4982 Installed
Optional
ADP-2981 with
no FOI Installed
FOI-2981
Input A: Announce
Input B: Music
Input C: Doorbell
Waveguide
Simplex Fiber
FOI-4982 Audio Out to
ADP-2981 Audio In
ADP-2981 Audio Out to
ADP-2981 Audio In
Secure Room 1
To Next ADP
ADP-2981 with
FOI-7280 Installed
ADP-2981 with
FOI-7280 Installed
FOI-7280
Input: PA Feed
Waveguide
Simplex Fiber
FOI-7280 Fiber TX to
FOI-7280 Fiber RX
FOI-7280 Fiber TX to
FOI-7280 Fiber RX
Secure Room 1 Secure Room 2
To Next FOI-7280
(Set to Intercom Mode)

Specifications


Figure7ADPDimensions

8.00
[203.2]
10.75
[273.1]
11.50
[292.1]
11.13
[282.6]
3.97
[100.8]
4.64 MIN
[117.8]
14.19
[360.4]
.45 MIN
[11.4]
ELECTRICALSPECIFICATIONS
Min Typ Max Unit
PowerRequirement VoltageRange 90 110 250 VAC
OperatingFrequency 50 ‐ 60 Hz
SupplyCurrent 13 25 55 mA
Min Typ Max Unit
AudioInputs
InputLevel(withmax1%THD) 5 30 55 mVrms
LoadImpedance ‐ 600 ‐ Ω
FrequencyResponse(±3dB) 200 ‐ 8k Hz
AudioOutputs OutputLevel 5 30 55 mVrms
OutputImpedance ‐ 600 ‐ Ω
SpeakerOutput SoundPressureLevel ‐ ‐ 109 dB
AudioConnectors RCATypePhonoJack
Min Typ Max Unit
Environmental StorageTemperature ‐40 ‐ 85 °C
OperatingTemperature 0 ‐ 50 °C
PHYSICALSPECIFICATIONS
CaseDimensions Length Width Height Weight
ADP‐2981 14.2in(360mm) 3.97in(20mm) 3.97in(101mm) 15lb(6.8kg)
ADP‐2982 11.8in(300mm) 3.97in(20mm) 3.97in(101mm) 15lb(6.8kg)




18040-412 Guilford Rd. • Annapolis Junction, MD 20701
fiberplex.com • [email protected]
• 301.604.0100
UMFADP
161010