Tynetec Advent xt - Dect Overview; Telephone Options

DocNo.FM0410issueM‐1Page44
DECT
Spectralink
7202
DECT
Spectralink
7212
Fixed
CLIDesk
Telephone
29.DECT&FIXEDCLITELEPHONES
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WhentheAdventxtisoperatinginOnsiteModeallalarmcallsarereportedviaDECTcordlessordeskCLItelephones.
Whenanswered,avoicemessagewillannouncethecalltypeandchannelIDbeforeaspeechlinkisopened.Withthefixed
CLItelephoneandDECTmodelsthecaller
willbeidentifiedontheLCD(providedthephonebookmemoryisprogrammed).
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Amaximumof4telephonedevicescanbeconnectedtotheAdventxtcontrollerviamasterBTsockets.Thenumberof
telephonescanbeincreasedusingaMatrixIPPBX&DECTtelephonesystem.
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DECT OVERVIEW
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ThemaximumtheoreticalrangeforanyDECTsystemis500metresunderidealconditions,inpracticetherangewillrarely
exceed300metresduetoreflectionsfromnearbybuildings,trees,water,etc.Obstructionsinsidebuildingssuchaswalls
andfloorswillreducetherangefurther,especiallythickbrickwallsandreinforcedconcrete.Itisimpossibletostatea
specificindoorrangeinadvanceofasitesurvey;however,asaguideyoucanusuallyachieve50metres.
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Locatingthewirelessserver/basestationashighandfreefromimmediateobstructionaspossiblewillhelptomaximiseits
range.Evenifthewirelessserver/basestationisplacedintheoptimum positionitmaynotalwaysachievecoverageinthe
mostremotecorners,ifthisisthecasethenadditionalrepeaterswillberequired.
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Repeatersaregenerallyplacedinastarconfigurationaroundthewirelessserver/basestation;however,itispossibleto
extendthecoverageinonedirectionwithupto3repeaterjumps.Asitesurveywillalwaysberequiredtoestablishthe
bestDECTsystemandbase/repeaterconfigurationrequired.
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Thewirelessserver,basestationsandrepeatersshouldalwaysbelocatedatleast5metresawayfromtheAdventxt
controllerornetworkreceiversandanyotherelectricalequipmenttoavoidtheriskofinterference.
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Thereare3DECToptions;
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1. Kirk400SoloBase‐forsmallinstallations
2. Kirk400MultiCell‐formostmedium/largeinstallations
3. Kirk6500‐forverylargeorcomplexinstallations
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TELEPHONE OPTIONS
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TheSpectralink7202(TynetecP/No.ZXT523)isthebasicDECThandset
whichcomescompletewithadesktopchargerandplug‐topPSU.
TheSpectralink7212(TynetecP/No.ZXT524)isahigher
specIP54ratedDECThandsetwithhands‐freespeech
andvibrationalert.Italsocomescompletewitha
desktopchargerandplug‐topPSU.
TheFixedCLIDeskTelephone(TynetecP/No.ZCS766)musthave
4xAAbatteriesfittediftheCLIfeatureisbeingused.Batteries
aresupplied.