Tynetec Advent xt - Link Settings & Software Versions; Network Receiver Installation

DocNo.FM0410issueM‐1Page26
LK1
LK2
ON
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RESET
19.NETWORKRECEIVERINSTALLATION
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Upto16x169MHzNetworkReceivers(P/No.ZXT325)canbeinstalledthroughoutasitetoprovideradiocoveragefor
personalpendantsorotherAltecradiodevices.
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BNCCONNECTORFORAERIAL
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ABSENCLOSURE160x80x55mm
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 SETUNITADDRESSDILSWITCH  LK1&LK2LINKSETTINGS
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ADVENTxtNETWORKCONNECTION
USE2PAIRCW1308(POWER&DATA)
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CONNECTION
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NetworkReceiversrequireapoweranddataconnectionfromtheAdventxtsystemnetworkusinga2pairCW1308cable.
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LINK SETTINGS & SOFTWARE VERSIONS
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FromSeptember2011NetworkReceivershave2PCBlinkoptionsLK1&LK2.Thesearefactorysettomatchthefirmware
versionandmodelofReceiver.
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PartNo. Description LK1 LK2 Firmware
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ZXT325 169MHzNetworkReceiver A A EE1690
ZXT326 169MHzZonedNetworkReceiver B B EE1692
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INSTALLATION
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NetworkReceiversshouldbesitedinadrysecurearea;theyareNOTsuitableforoutdoorlocations.
Asthefabricandlayoutofallbuildingsdiffer,anRFsitesurveyisrecommendedforeachinstallationtoestablishthebest
locations.Atypicalradiorangeof75metresradiuscanbeexpectedforaNetworkReceiverwitha1/2WaveAerial,see
buildingplanbelowwith2receiversgivingfullcoverage;
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Constructionmaterialssuchasfoilbackedplasterboard,reinforcedconcreteorstonewallswillreducerange.
Environmentalconditionssuchashighlevelsoftransmissionatnearbyfrequenciesoremissionsfromotherelectrical
equipmentmayfurtherreducerange.Clearline‐of‐sightwillgivebestrange.
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NetworkReceivers
with1/2WaveAerials
giveapprox.75m
radiusradiocoverage