Cassidian Finland DAH7974 TETRA base station transceiver type TB3 TTRX800 User Manual

Cassidian Finland Oy TETRA base station transceiver type TB3 TTRX800

User manual

DEFENDINGWORLDSECURITY
InstallingtheTB3
InstallingtheTB3
TETRASYSTEMRELEASE5.5–6.5
DN04153465-08-3en
08/2013
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Copyright©2013Cassidian,allrightsreserved.
CASSIDIAN
Metapole
1boulevardJeanMoulin
CS40001
78996ElancourtCedex-FRANCE
Email:PMRsupport@cassidian.com
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Contents
1Aboutthisdocument......................................................13
2Installationoverview.......................................................15
3Preparations.............................................................19
3.1Warnings............................................................19
3.1.1Lethalvoltage...................................................19
3.2Toxichazards.........................................................20
3.2.1Berylliumoxide..................................................20
3.2.2Toxicfumes....................................................20
3.3Safetydistancerequirements(complianceboundary)............................20
3.3.1Publicsafetyatbasestationinstallation...............................20
3.3.2AssessmentapplyingSARmeasurements..............................21
3.3.3Assessmentofcomplianceboundary..................................22
3.3.4Typicalconguration..............................................23
3.3.5Whenusingdifferentcongurations...................................25
3.3.6AnnexA.......................................................25
3.3.7AnnexB:FCC1.1310andIndustryCanadaRSS-102Radiofrequencyradiation
exposurelimits..................................................27
3.3.8AnnexC:Far-eldcalculationmethod.................................27
3.4Weightandtemperature.................................................28
3.4.1Cabinet.......................................................28
3.4.2Plug-inunits....................................................28
3.4.3Hightemperatures...............................................28
3.5Cautions............................................................28
3.5.1Electromagneticelds.............................................28
3.5.2Antennaconnectors..............................................28
3.5.3Storageandtransportation.........................................29
3.5.4Electrostaticdischargeprotection....................................29
3.5.5Securityininstallationandmaintenance................................29
3.6Sitepreparations......................................................30
3.7Tools...............................................................30
3.8Traceability..........................................................32
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4Cabinetinstallation........................................................33
4.1Spacerequirements....................................................33
4.2Unpackingandchecking.................................................34
4.3Installationpreparations.................................................35
4.3.1Removingtheroofframe...........................................36
4.3.2Removingthedoor...............................................36
4.3.3Changingtheopeningdirectionofthedoor.............................36
4.3.4Removingthebackpanel..........................................37
4.4Liftingthecabinet......................................................37
4.5Mountingthecabinet...................................................38
4.6Installingthecombinerguidingsupports.....................................40
4.7Doorlockassembly....................................................47
4.8Installingtheextensioncabinet............................................47
4.8.1Cuttingoutthebreak-outpanel......................................48
4.8.2Joiningthecabinets..............................................49
4.9Dummyunitsandpanels................................................50
5Externalcabling..........................................................53
5.1Cabinettopinterfaces...................................................53
5.2Extensioncabinetinterfaces..............................................56
5.3Powersupply.........................................................57
5.3.1Earthing.......................................................58
5.3.2ConnectingACpower.............................................59
5.3.3DCpowersupply................................................60
5.4Alarminterface(ALIF)...................................................62
5.5Transmissionunit(FXC)andtransmissionunitinterface(FXCIF)...................68
5.5.1ConnectingcablestotheFXCtransmissionunits.........................69
5.5.2100/120–ohmE1/T1interface.......................................71
5.5.375–ohmE1interface..............................................71
5.5.4GroundingtheFXCIF.............................................72
5.5.5ExternalQ1interfaceontheFXCinterface.............................73
5.5.6OptionalLMPinterface............................................74
5.5.7GPSIFconnectors...............................................74
5.6RFconnectors........................................................75
6Settingsofsubracks.......................................................77
6.1Commonsubrack(CSR)jumpers..........................................77
6.2TETRAtransceiversubrack(TRXSR)jumpers.................................79
6.3Powersubrack(PWSR)fuses.............................................80
7Unitinstallationinstructions................................................83
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7.1TBCunit............................................................84
7.1.1TBC-U........................................................84
7.1.2TBCi.........................................................87
7.2DRMCunitjumpersettings...............................................90
7.3ATCinstallation.......................................................90
7.3.1Troubleshooting.................................................92
7.4WBCandDDUinstallation...............................................92
7.4.1Troubleshooting.................................................94
7.5TXantennamonitoringunit(TXM)..........................................94
8Internalcabling...........................................................97
8.1Cavitycombiners......................................................98
8.1.1Cabinetfrontcabling(4-carrierTB3withATC)...........................98
8.1.2Cabinetrearcabling(4-carrierTB3withATC)...........................102
8.1.3Extensioncabinetfrontcabling.....................................105
8.1.4Extensioncabinetrearcabling......................................107
8.1.5Cablingforalternativecavitycombinertypes...........................109
8.1.5.1Auto-tunedcavitycombiners................................112
8.1.5.2380MHzmanuallytunedcavitycombiner(DA7004)...............113
8.1.5.3410MHzmanuallytunedcavitycombiner(DA7065)...............117
8.2Widebandcombiner(WBC)anddualduplexer(DDU)...........................119
8.2.1Cabinetfrontcabling(2-carrierTB3withWBC)..........................119
8.2.2Rearcabling(WBC).............................................123
8.2.3Extensioncabinetfrontcabling(WBC)................................125
8.2.4Extensioncabinetrearcabling(WBC)................................127
8.2.5Cablingforalternativecongurations.................................130
8.2.5.1Radiofrequency(RF)cabling................................130
8.3IPtransmissioncabling.................................................133
9Completingtheinstallation.................................................137
9.1Power-uptest........................................................137
10Installationchecklist.....................................................139
ATB3backplanewiring.....................................................145
.
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ListofTables.
Table1WholebodySARexclusionpowerlevels..................................21
Table2Dimensionsofcomplianceboundaryinmeters(TB3350,TB3380,TB3410,TB3
450)............................................................22
Table3Dimensionsofcomplianceboundaryinmeters(TB3800)accordingtoEuropean,FCC
andICstandards...................................................23
Table4Detaileddescriptionofthecomponents...................................24
Table5Typicalantennaspecication(TB3350,TB3380,TB3410,TB3450).............24
Table6Typicalantennaspecication(TB3800)..................................25
Table7Basicrestrictions...................................................25
Table8Referencevaluescalculatedfrombasicrestrictions..........................26
Table9RFeldstrenghtlimitsforpowerdensity..................................27
Table10Installationtools....................................................31
Table11Themeaningsofthereferencenumbers..................................40
Table12Themeaningsofthereferencenumbers..................................50
Table13Cabinettopconnectors..............................................55
Table14CustomerControlsandAlarms,J1......................................63
Table15CustomerControlsandAlarms,J2......................................64
Table16CustomerControlsandAlarms,J8......................................65
Table17JumpersettingsforAlarminterface......................................67
Table18Pincongurationofthe100/120–ohmE1/T1interface........................71
Table19Receivingsignalpincongurationofthe75–ohmE1interface..................72
Table20Transmittingsignalpincongurationofthe75–ohmE1interface................72
Table21PincongurationoftheexternalQ1interface...............................73
Table22PincongurationoftheoptionalLMPinterface.............................74
Table23GPSIF1andIF2pincongurations.....................................74
Table24JP1jumperinginthebasiccabinet......................................78
Table25JP2jumperinginthebasiccabinet......................................78
Table26JP3jumperinginthebasiccabinet......................................78
Table27JP3jumperinginthebasiccabinetwithextensioncabinetconguration...........78
Table28JP4&JP5jumperinginthebasiccabinet.................................79
Table29TBC-Ujumpersettings...............................................86
Table30TBCijumpersettings................................................89
Table31FaultindicationsforDDU380andDDU385................................94
Table32TXMconnectors...................................................95
Table33FrontcablecodesandroutingwithATC350,ATC380,ATC410,ATC450orATC
800............................................................101
Table34Rearcablecodes..................................................104
Table35Frontcablecodesandrouting,Extensioncabinet..........................106
Table36RearcablecodesforExtensioncabinet..................................109
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Table37CablesbetweenBasicandExtensioncabinetsinATCcases..................109
Table38Cavitycombinertypes,sub-bandsandcables.............................110
Table39FrontcablecodesandroutingwithWBC.................................122
Table40Rearcablecodes..................................................125
Table41Frontcablecodes,Extensioncabinet(WBC)..............................127
Table42Rearcablecodes,Extensioncabinet(WBC)..............................129
Table43CablesbetweenExtensionandBasiccabinetsinWBCcases.................129
Table44PREPARATIONS..................................................139
Table45CABINETINSTALLATION...........................................140
Table46EXTERNALCABLING..............................................141
Table47UNITINSTALLATIONANDSETTINGS..................................141
Table48INTERNALCABLING..............................................142
Table49COMPLETINGTHEINSTALLATION....................................142
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ListofFigures.
Figure1Installationphases..................................................16
Figure2Warninglabel.....................................................20
Figure3Areaaroundtheantenna.............................................22
Figure4Antennaconnectiontothebasestation...................................24
Figure5Formulaforcalculatingcomplianceboundaries.............................27
Figure6Signforelectrostaticsensitivedevices...................................29
Figure7Cabinetsideandrearclearances.......................................33
Figure8Placementofthetypeplatesticker......................................35
Figure9BasicandExtensioncabinetboltingpoints................................39
Figure10Dummyplatesettingsandcombinerguidingsupportswith3WBCsand1DDU......41
Figure11Dummyplatesettingsandcombinerguidingsupportswith3WBCs..............42
Figure12Dummyplatesettingsandcombinerguidingsupportswith2WBCsand1DDU......43
Figure13Dummyplatesettingsandcombinerguidingsupportswith1WBCand1DDU......44
Figure14Dummyplatesettingsandcombinerguidingsupportswith2WBCsand2DDUs.....45
Figure15Dummyplatesettingsandcombinerguidingsupportswith2ATCs...............46
Figure16Dimensionsofthelockassembly.......................................47
Figure17Break-outpanel,EMCclamp,andspacers................................48
Figure18Joiningthecabinets.................................................50
Figure19Basiccabinettopinterfaces...........................................54
Figure20Cabinettopinterfaceswhentwoduplexersareused.........................55
Figure21Extensioncabinettopinterfaces........................................57
Figure22Earthingcableoncabinettop..........................................59
Figure23ConnectingACpowersupply..........................................59
Figure24ConnectingDCpowersupply..........................................61
Figure25Alarminterface....................................................62
Figure26Alarminterfacejumpersettings.........................................67
Figure27FXCinterface.....................................................68
Figure28CablingofFXCE1/T1unit............................................69
Figure29CablingofFXCE1unit...............................................70
Figure30Capacitancegroundingof75-ohmRXconnectoronFXCIF....................72
Figure31Galvanicgroundingof75-ohmRXconnectoronFXCIF.......................73
Figure32CSRjumpers......................................................77
Figure33TRXSRjumpers...................................................80
Figure34PWSRfuses......................................................81
Figure35TBC-Udefaultjumpersettings.........................................85
Figure36TBCidefaultjumpersettings...........................................87
Figure37DRMCjumpersettingshigh/lowgain.....................................90
Figure38CablingtoEuroconnector............................................91
Figure393–4carrierswithoneantenna..........................................93
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Figure40TX-antennamonitoringunit(TXM)......................................95
Figure41Cablecodelabel...................................................97
Figure42Frontcablingfora4-carrierTB3withATC(FXCE1).........................99
Figure43Frontcablingfora4-carrierTB3withATC(FXCE1/T1)......................100
Figure44Rearcabling.....................................................103
Figure45Frontcablingofextensioncabinet(examplefor390–396MHzrange)............105
Figure46Extensioncabinetrearcabling........................................108
Figure47RFcablingbetweenAuto-tunedcavitycombinersandTX-antennaconnector:4-carrier
conguration.....................................................112
Figure48RFcablingbetweenAuto-tunedcavitycombinersandTX-antennaconnector:6-carrier
conguration.....................................................112
Figure49RFcablingbetweenAuto-tunedcavitycombinersandTX-antennaconnector:8-carrier
conguration.....................................................113
Figure50380MHzmanuallytunedcavitycombinercables...........................114
Figure51RFcablingbetweenmanuallytunedCB380andTX-antennaconnector:4-carrier
conguration.....................................................115
Figure52RFcablingbetweenmanuallytunedCB380andTX-antennaconnector:6-carrier
conguration....................................................116
Figure53RFcablingbetweenmanuallytunedCB380andTX-antennaconnector:8-carrier
conguration....................................................116
Figure54RFcablingbetweenmanuallytunedCB410andTX-antennaconnector:4-carrier
conguration.....................................................117
Figure55RFcablingbetweenmanuallytunedCB410andTX-antennaconnector:6-carrier
conguration.....................................................118
Figure56RFcablingbetweenmanuallytunedCB410andTX-antennaconnector:8-carrier
conguration.....................................................118
Figure57Cabinetfrontcablingfor2-carrierTB3withWBC(FXCE1)...................120
Figure58Cabinetfrontcablingfor2-carrierTB3withWBC(FXCE1/T1).................121
Figure59Rearcabling(WBC)................................................124
Figure60Extensioncabinetfrontcabling(WBC),oneDDIV..........................126
Figure61Extensioncabinetrearcabling(WBC),threeDDIVs.........................128
Figure62WBCcongurations,oneantenna......................................131
Figure63WBCcongurations,2antennas.......................................132
Figure64WBCcongurations,road............................................133
Figure65CablingbetweenTBCiandbasic-cabinettop-plateinterfaces(IPtransmission).....135
Figure66Basiccabinet,commonsubrack,connectorsforP15,P16,P18andX1,X2........146
Figure67Basiccabinet,commonsubrack,connectorsforP13andP14.................147
Figure68Basicorextensioncabinet,TTRXsubrack,connectorforP5:cablepointingup.....148
Figure69Basiccabinet,powersubrack,connectorsforP9...........................149
Figure70Basicandextensioncabinets,connectorsforfans:cablespointingleft...........150
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DOCUMENTAMENDMENTS
VERSIONDATECOMMENTSCHAPTERUPDATED
08-308/2013UpdatedforTB3800FCCapproval.3.3.1
3.3.3
3.3.8
08-205/2013FCC1.1310andIndustryCanadaRSS-102
Radiofrequencyradiationexposurelimitsadded.
3.3
08-103/2013Customeralarms24-35(J3)changedto(J8).5.4
InformationaddedaboutTB3TBCisupportforIP
transmission.
Sections1,8.1.1,
8.2.1,8.3,T ables
33,39,Figure65
Instructionsaddedfortakingcarethatthebackplane
connectorsarepluggedintherightway.
Sections8.1.4,
8.2.4andAppendix
A
TBCiadded.Figures19,20,21,
25,27,36,T ables
13,33,Sections
7.1,7.1.2
Correctedcablecodes:changed9726as9762Figures44,59,61
,Table43
Correctedcablecode:changed9721as9761Table40
07-108/2011
Minormodications.Throughout
07-002/2009ExtendedTB3alarmsaddedandillustrationsupdated
tocorrespondtothecurrentcabinetversion.
4,5,6
References
1.TETRASystem:Auto-tunedCombinersforTBS,dn00132115
2.TETRASystem:CommissioningtheTB3,dn04153477
3.TETRASystem:FXCE1andE1/T1TransmissionUnitDescriptionforTETRA,dn05100057
4.TETRASystem:Glossary,dn00126469
5.TETRASystem:GuidelinesforInstallingtheGPSUnit,dn00126909
6.TETRASystem:GuidetoTETRADocumentation,dn00126445
7.TETRASystem:InstallingandOperatingtheEADSTBSWinMMI,dn00274177
8.TETRASystem:MaintenanceofTETRABaseStations,dn00132139
DN04153465-08-3enTETRASystemRelease5.5–6.5-InstallingtheTB3
10(154)ThisdocumentisthepropertyofCassidianandshouldnotbecopiedorcirculatedwithoutpermission.
9.TETRASystem:TBSEnvironmentalConditions,dn00132142
10.TETRASystem:TB3HardwareDescription,dn04161675
11.TETRASystem:TB3MMIReferenceManual,dn0526038
12.TETRASystem:TB3ProductDescription,dn04102617
TETRASystemRelease5.5–6.5-InstallingtheTB3DN04153465-08-3en
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CHAPTER
1
Aboutthisdocument
ThepurposeofthisdocumentistogiveinstructionsfortheinstallationoftheTETRABaseStationTB3
andtoensurethatinstallationiscarriedoutcorrectly.Descriptionsofantenna,powerequipment,and
otherauxiliarysysteminstallationsarenotincludedinthisdocument.
CassidianherebydeclaresthatthisTB3isincompliancewiththeessentialrequirementsandother
relevantprovisionsofDirective1999/5/EC.
Note
CablinginstructionsfortheATC8004–channel150kHz(DA7938)canbefoundfromthedocument
Auto-tunedCombinersforTBS,dn00132115.
Note
TheTB3TBCisupportsIPtransmissionfromtheTETRASystemRelease6.5onwards.
Howtousethisdocument
Thismanualprovidesthefollowinginformation:
•Chapter1Aboutthisdocument(thischapter)introducesthestructureofthedocument.
•Chapter2givesanoverviewoftheinstallationphasesandtheirpurpose.
•Chapter3liststhepreparationsofthesiteandequipmentincludingthesafetyprecautions.
•Chapter4givesinstallationinstructionsforthecabinets.
•Chapter5givesinstructionsforconnectingearthing,powersupply,transmission,GPS,customer
alarms,customercontrolsandantennafeedercablestothecabinet.
•Chapter6describesthejumpersoftheCSRandTRXSR,aswellasPWSRfuses.
•Chapter7detailstheunitinstallationandjumpersettingsoftheTBCandDRMC.
•Chapter8givesinstructionsforconnectingandcheckingthecablingwithinthecabinet.
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•Chapter9describesthecompletiontasksrelatedtotheinstallationoftheTB3.
•Chapter10givesanexampleofaninstallationchecklist.
•AppendixAprovidesinstructionsforwiringtheTB3backplanetomakesurethattheconnectors
arepluggedintherightway.
TheGlossarysectionexplainsthecentraltermsandconceptsusedinthisdocumentaswellasthe
abbreviations.ThefullversionoftheglossaryisprovidedasaseparatedocumentTETRASystem:
Glossary,dn0126469.
Wewelcomeanysuggestionsforfurtherimprovementofthisdocument.Also,shouldyoundany
errorsoromissionsinthisdocument,pleaseforwardyourcommentstoyournearestCassidian
representativeortothee-mailaddresstetra.cudo@cassidian.com.
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CHAPTER
2
Installationoverview
ThepurposeofTB3installationisto:
•Checkthedelivery.
•InstalltheTB3onthesite.
•SettheTB3andthesitereadyforcommissioning.
TheTB3isdeliveredwithplug-inunitsremovedfromthesubracks.Figure1liststhephasesofthe
installation,whichareclariedbelow.
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Dn05220799x2x0en
1
Preparations
2
Cabinetinstallation
3
Settingsofsubracks
5
Unitinstallation
6
Internalcabling
7
Completinginstallation
4
Settingsofsubracks
3
Settingsofsubracks
3
Externalcabling
Figure1:Installationphases
Preparations
Purpose:
Checkingthatallthematerialanddocumentsareavailableandtheworkcanstart.Gettingfamiliarwith
theWarningsandCautionssectionsofthismanual.
SeeChapter3.
Cabinetinstallation
Purpose:
Unpacking,checking,andinstallingtheTB3.
SeeChapter4.
Externalcabling
Purpose:
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Connectingearthing,powersupply,transmission,GPS,customeralarms,customercontrolsand
antennafeedercablestothecabinet.
SeeChapter5.
Settingsofsubracks
Purpose:
JumperingtheCSRandTRXSR,resettingthePWSRfuses.
SeeChapter6.
Unitinstallation
Purpose:
Checkingthejumpersettingsofunitsandinstallingtheplug-inunitstothecabinet.
SeeChapter7.
Internalcabling
Purpose:
Connectingandcheckingthecablingwithinthecabinet.
SeeChapter8.
Completingtheinstallation
Purpose:
Finishinginstallationandsite-specicdocumentsandcleaningthesite.
SeeChapter9.
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CHAPTER
3
Preparations
3.1Warnings
Thischapterdetailstherecommendedsafetyprecautionstobefollowedwhenworkingwiththe
TETRABaseStationTB3.
Thesafetyguidelinesaredesignedinthefollowingway:
•Warningsalertthereadertodangerswhichmaycausephysicalinjuryorillhealthinanyform,
potentiallyincludinglossoflife.
•Cautionsareusedtodenotepossibledamagetoequipmentbutnotdangerstopersonnel.
Installation,commissioning,integration,andmaintenancemeasuresconcerningtheTB3smaybe
performedonlybyproperlytrainedandauthorizedpersonnel.Theequipmentshouldbeinstalledand
locatedsothatonlyauthorizedpersonnelhaveaccesstoitspotentiallydangerousparts.
3.1.1Lethalvoltage
Potentiallylethalvoltagesarepresentwithinthissystem.Allpersonswhoperformanymeasureson
thisequipmentmustbemadeawareofthisandobservethefollowingprecautionstominimizetherisk:
Tominimizetheriskoflethalvoltage
1)Beforeattemptinganymaintenancework(otherthanreplacingalowvoltageplug-inunitin
respectofwhichthepersondoingthereplacementiscertainthatitcanbedonewithoutthese
measures),makesurethatallpowersupplyunitsarecompletelyisolatedbysettingallthepower
switchesoff,includingthesitemainspowerswitch,disconnectingallrelevantconnectorsand
removingallrelevantfuses.Donotrelyonswitchesalonetoisolateasupply.
2)Makesurethathighvoltagesafetyprecautionsareobservedbeforeattemptingtoworkonthe
systemwiththepowerconnected.
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3)Mainslters(capacitors)arettedinthissystem.Potentiallylethalvoltagescanbeinducedifthe
equipmentisnotearthedcorrectly.Makesurethatallearthconnectionsaresecure.
ThewarninglabelattachedtotheappropriatepartsoftheTB3areshowninthefollowinggure.
WARNING
DISCONNECT THE AC AND
DC MAINS SUPPLY BEFORE
REMOVING THIS COVER
!
dn00246618x1x0xen
Figure2:Warninglabel
3.2Toxichazards
3.2.1Berylliumoxide
Note
SinceTETRASystemRelease4.5thedeliveredTB3basestationshavenotincludedberylliumoxide.
3.2.2Toxicfumes
Thisequipmentcontainsmaterials,which,incaseofcombustion,generatethetoxicfumeshydrogen
uorideandhydrogenchloride.Precautionsmustbetakentoavoidinhalingthetoxicfumes.Dispose
oftheequipmentinamannerappropriateforchemicalorspecialwasteaccordingtolocalregulations.
3.3Safetydistancerequirements(complianceboundary)
3.3.1Publicsafetyatbasestationinstallation
Toensurepublicsafetywheninstallingbasestations,takeintoaccountthefollowingfacts.This
equipmentgeneratesradiofrequencyenergy,whichhasathermaleffectwhenabsorbedbythehuman
body.Forthisreasoncomplianceboundariesspecictothisequipmenthavebeenestablished.
Thethermaleffectofradiofrequencyenergycanexceedsafetylevelswhenapersonisinsidethe
establishedcomplianceboundaries.Byobservingthecomplianceboundaryandbyensuringthe
generalpublichasnoaccesstoareasinsidetheestablishedboundaries,itisensuredthatthegeneral
publichasnoexposuretolevelsinexcessofthesafetylimits.
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Toensureinstallersafetywheninstallingbasestations,installationengineersneedtobeawareofthe
potentialriskofthethermaleffectsofradiofrequencyenergyandofwhatprecautionstotakeagainst
unduerisk.
Whenworkingclosetotransmitterantennas,thepropersafetydistancesmustbeobserved.The
minimumsafedistancefromanantennaismeasuredinmetres.
WARNING
Donotgoanyclosertoaliveantennathanthecomplianceboundary.Theradiofrequencyenergy
generatedbytheantennaposesaserioushealthrisk.
AVERTISSEMENTNepass’approcherd’uneantenneactiveplusprèsquelalimitedeconformité.
L’énergieradiofréquencegénéréeparl’antenneposedesérieuxrisquespourlasanté.
Whenassessingtheapplicablecomplianceboundaries,EuropeanstandardsEN50383,EN50384,EN
50385andCouncilRecommendation1999/519/ECforoccupationalandgeneralpublicelectromagnetic
exposurelimitshavebeenapplied(seeSection3.3.6).
ComplianceboundariesfortheTB3800havealsobeencalculatedaccordingtoFCC1.1310and
IndustryCanadaRSS-102requirements(seeTable3andSection3.3.7).
3.3.2AssessmentapplyingSARmeasurements
EuropeanstandardsEN50383,EN50384andEN50385donotincludespecicationsforwholebody
Specicabsorptionrate(SAR)measurements.WholebodySARmeasurementsarenotrequiredfor
transmittersthathavemaximumoutputpowerlevelstoolowtoresultinexposurelevelsthatcanreach
thewholebodySARcompliancelimitsunderanyconditions.WholebodySARexclusionpowerlevels
havebeenbasedonworst-caseassumptions.Fordetails,seethefollowingtable.
Table1:WholebodySARexclusionpowerlevels
ExposurecategoryMaximumoutputpower(rms)
GeneralPublicMaxpower[W]=generalpublicwholebodySARlimit
0.08[W/kg]
4-yearoldchildmass12.5[kg]=1W
OccupationalMaxpower[W]=occupationalwholebodySARlimit
0.4[W/kg]
16-yearoldworker42[kg]=16.8W
LocalizedSARmeasurementcanbeusedonlywhen:
1.Theseparationbetweenthephantomandtheoutersurfaceoftheenergygeneratingelementis
40cmorless.
and
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2.Thesurfaceareaoftheenergygeneratingelementislessthan60cmby30cm.
and
3.Thefrequencyisintherangeof800to3000MHz.
Forthereasonsmentionedabove,SARmeasurementsarenotapplicabletoTETRABaseStations.
3.3.3Assessmentofcomplianceboundary
Thecomplianceboundaryisdenedastheareaaroundtheantenna,showninthefollowinggure.
Thecentreoftheantennaislocatedattheorigo.Distancesfromtheantennaareshown.
R
h
h
dn 04202552 x
2
x0xen
Figure3:Areaaroundtheantenna
ThecomplianceboundariesfortheTETRABaseStationsaregiveninthefollowingtablesfordifferent
powerlevelsattheantennainput.Theboundarieshavebeencalculatedusingdatafromatypicalomni
antennawith7.5dBigainforthe350-470MHzvariants,andwith12dBigainforthe806-869
MHzvariant.Alsothetypicalandworstcasepowerlevelcongurationsforgeneralpublic(GP)and
occupational(O)exposurelimitsareincludedinthefollowingtables.
Table2:Dimensionsofcomplianceboundaryinmeters(TB3350,TB3380,TB3410,TB3450)
Poweratantenna
input(W)
TB3350,TB3380,TB3410,
TB3450
R(m)h(m)
GPOGPO
202.10.91.91.7
403.01.32.11.8
603.71.62.21.8
804.21.92.41.9
1004.72.12.51.9
1205.22.32.52.0
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Table2:Dimensionsofcomplianceboundaryinmeters(TB3350,TB3380,TB3410,TB3
450)(cont’d.)
Poweratantenna
input(W)
TB3350,TB3380,TB3410,
TB3450
R(m)h(m)
GPOGPO
1405.62.52.62.0
1606.02.72.72.0
Table3:Dimensionsofcomplianceboundaryinmeters(TB3800)accordingtoEuropean,
FCCandICstandards
Poweratantenna
input(W)
TB3800
Europeanstandards
TB3800
FCC1.1310andICRSS-102
R(m)h(m)R(m)h(m)
GPOGPOGPOGPO
202.41.12.42.32.10.92.32.3
403.41.52.42.33.01.32.42.3
604.21.92.52.33.71.62.52.3
804.92.22.52.44.21.92.52.3
1005.42.42.62.44.72.12.52.3
1206.02.72.62.45.22.32.62.4
1406.42.92.62.45.62.52.62.4
1606.93.12.72.46.02.72.62.4
3.3.4Typicalconguration
Theantennaisconnectedthroughaconnectorandcable(s)tothebasestationasshowninthe
followinggure.Adetaileddescriptionofthecomponentsisgiveninthetablesbelow.
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Antenna connector
Cable
To the base station
dn04202564x1x0xen
Antenna
Figure4:Antennaconnectiontothebasestation
Table4:Detaileddescriptionofthecomponents
ComponentTypical
case
Worst
case
Power(Pout)25W25W
Totalconnectorloss0.0dB0.0dB
Totalcableloss1.0dB1.0dB
TotalLoss(L)=Totalconnectorloss+Totalcable
loss
1.0dB1.0dB
Numberoftransmitterunits(N)28
Poweratantennainput=40W160W
Table5:Typicalantennaspecication(TB3350,TB3380,TB3410,TB3450)
Frequency350–470MHz
Gain7.5dBi
PatternOmni
Electricaldowntilt0deg
Height/width/depth3000/100/100mm
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Table6:Typicalantennaspecication(TB3800)
Frequency806–869MHz
Gain12dBi
PatternOmni
Electricaldowntilt0deg
Height/width/depth4400/80/80mm
3.3.5Whenusingdifferentcongurations
Note
InTable2,thecomplianceboundariesaregivenfordifferentpowerlevels,includingthetypical
andworstcaselevels.Ifanexposurelimit,antenna,and/orcongurationareusedwhichdoes
notcorrespondtothelevelsorfrequenciesgiveninT able2,thecomplianceboundarymustbe
re-calculatedaccordingtoEN50383.
Theformulaforcalculatingthecomplianceboundaryusingthefar-eldmodel,whichisreferencedin
EN50383,isgiveninSection3.3.8.Thismodelisapplicableforcalculatingthecomplianceboundary
forthefar-eldregionandoverestimatesthecomplianceboundaryfortheradiatingnear-eldregion,
butisnotapplicableforcalculatingthecomplianceboundaryforthereactivenear-eldregionwhere
thedistancefromtheantennaislessthanorequaltoλ/4.
3.3.6AnnexA
CouncilRecommendation1999/519/ECforoccupationalandgeneralpublicelectromagneticexposure
limits.
Basicrestrictionsaregiveninthefollowingtable.
Table7:Basicrestrictions
Exposure
characteristics
Frequency
range
Wholebody
average
SARWkg-1
Localized
SAR(head
andtrunk)W
kg-1
Localized
SAR(limbs)
Wkg-1
Occupational
exposure
10MHz–10
GHz
0.41020
Generalpublic
exposure
10MHz–10
GHz
0.0824
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Note
AllSARvaluesaretobeaveragedoveranyperiodof6minutes.
Note
LocalizedSARaveragingmassisany10gofcontiguoustissue:themaximumSARsoobtainedshould
bethevalueusedfortheestimationofexposure.
Note
Basicrestrictionsbetween10GHzand300GHzaregiveninpowerdensities.
Foroccupationalexposureitis50Wm-2andforgeneralpublicexposureitis10Wm-2.
Referencevaluesarecalculatedfrombasicrestrictions.Theresultsaregiveninthefollowingtable.
Table8:Referencevaluescalculatedfrombasicrestrictions
Exposure
characteristics
FrequencyrangeElectriceld
strengthV/m
Equivalent
planewave
powerdensity
S(Wm-2)
Occupational
exposure
10—400MHz
400—2000MHz
2—300GHz
61
3f1/2
137
10
f/40
50
Generalpublic
exposure
10—400MHz
400—2000MHz
2—300GHz
28
1.375f1/2
61
2
f/200
10
Note
fstandsforfrequencyinMHz.
Note
Forfrequenciesbetween100kHzand10GHz,Sistobeaveragedoveranyperiodof6minutes.
Note
Forfrequenciesexceeding10GHz,Sistobeaveragedoveranyperiodof68/f1.05minutes(finGHz).
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3.3.7AnnexB:FCC1.1310andIndustryCanadaRSS-102
Radiofrequencyradiationexposurelimits
RFeldstrengthlimitsforpowerdensityaregiveninthefollowingtable.
Table9:RFeldstrenghtlimitsforpowerdensity
Exposure
characteristics
Frequencyrange
(MHz)
Power
density
(W/m2)
Averagingtime
(minutes)
Occupational/
Controlled
environment
300–1500f/306
Generalpublic/
Uncontrolled
environment
300–1500f/150FCC1.1310:30
RSS-102:6
Note
fstandsforfrequencyinMHz.
3.3.8AnnexC:Far-eldcalculationmethod
Thismodelisapplicableforcalculatingthecomplianceboundaryforthefar-eldregionandover
estimatesthecomplianceboundaryfortheradiatingnear-eldregion,butisnotapplicableforthe
calculatingthecomplianceboundaryforthereactivenear-eldregionwherethedistancefromthe
antennaislessthanorequaltoλ/4.Thereforeallthecalculationsarevalidwhenthecompliance
boundaryisgreaterorequaltotheantennadimensionsplusλ/4.
Thecomplianceboundaryinmetres,orrmin,iscalculatedaccordingtothefollowingequation:
S
P
LG
N
r
4
10/)(
10
out
min
Figure5:Formulaforcalculatingcomplianceboundaries
Theformulaincludesthefollowingfactors:
•N-numberoftransmitterunitsperoneantenna
•G-antennagain(dBi)
•L-minimumcableloss(dB)
•Pout-maximumpowerofonetransmitterunit(W)
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•S-powerdensitylimit(W/m2)
Inthefar-eld,theeldcalculationdoesnottakeintoaccounttheantennasize,whichisassumedtobe
apointsource.Thereforewhencalculatingthecomplianceboundary,thefar-elddata,antennasize,
andreactiveeldcriteriahavetobetakenintoaccount.
3.4Weightandtemperature
3.4.1Cabinet
Caremustbetakenwhenhandlingthecabinets.Installcabinetliftingeyeletsanduseamechanical
liftingequipmenttoliftacabinet.
3.4.2Plug-inunits
Caremustbetakenwhenhandlingheavyplug-inunits.Theseareequippedwithwarninglabels.
WARNING
Donotcarryheavyunitsfromthehandle.Thehandleisonlyforpullingtheunitoutoftherack.
3.4.3Hightemperatures
Caremustbetakenwhentouchingunitsastheymayreachhightemperatures.
3.5Cautions
3.5.1Electromagneticelds
Wheninstallingtheantennas,theemissionofotherantennasnearbyhastobeknownbeforehand.
3.5.2Antennaconnectors
DonotdisconnecttheantennaconnectorswhentheTB3ispoweredon.
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3.5.3Storageandtransportation
Duringstorageandtransportation,theunitsmustremainintheiroriginalpackagesinorderto:
•avoidmechanicaldamage
•maintaintraceability
•protecttheunitsagainststaticelectricity.
3.5.4Electrostaticdischargeprotection
Anelectrostaticsensitivedeviceisanelectroniccomponentthatmaybepermanentlydamagedby
electrostaticchargesencounteredinroutinehandling,testing,andtransportation.
Electrostaticsensitivedevicesarelabelledasfollows:
Figure6:Signforelectrostaticsensitivedevices
Electrostaticdischargeiscausedbydirectcontactoranelectrostaticeld.Ifachargedbody
approachesanelectricallyconductingsurface,theacquiredpotentialisdischarged.Anequalizing
currentcanthenowintheassociatedcircuitryandgeneratepermanentlydamagingvoltagesby
induction.
CAUTION
Alwayswearaclose-ttingearthinghandstraparoundyouruncoveredwristwhenhandling
electrosensitiveTB3units.
Thehumanbodyshouldbeearthedatthesamepotentialasthecomponentorequipmentbeing
handled.Thehandstrapcreatesanequipotentelectricalconnectionbetweentheobjectandthe
human.ThereisanearthstudinallTB3cabinetstowhichthehandstrapmustbeconnected.
3.5.5Securityininstallationandmaintenance
Theinstructionsinreferencesmustbefollowedwheninstallingthisequipment.Itmaybedangerousto
theinstallationpersonneltoneglecttheinstructions.
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Theinstructionsinreferencesmustbefollowedwhenperforminganymaintenancemeasuresonthis
equipment.Neglectingtheinstructionsmaybedangeroustomaintenancepersonnel.
3.6Sitepreparations
Thecabinetinstallationphaserequiresthatthesiteisproperlysurveyedandprepared,andallrequired
externalservicescorrectlyinstalled.Thesitesurveymustidentifyanyspecialrequirementsforthe
installation,suchasliftingequipment.
Topreparethesiteforthecabinetinstallation
1)Checktheaccessibilitytothecabinet.
2)Inspectthesitevisuallyandmakesurethefollowingrequirementsarefullled:
•Thesite-specicinstallationinstructionsareavailable.
•Thesiteispreparedaccordingtotheinstructions.
•Thesitesurveyiscompleted.
•Thesitesurveyreportisavailable.
•Thesiteisclean.
3)Verifythatallexternalconnectionsforthecabinetareavailable:
•earthingpoint
•mainspowerwithcorrectratingandcomplyingwithnationalrequirements(ACorDC
poweraccordingtothesite)
•transmissioninterfacetotheexchange
•TXandRXantennacables
•cablefromGlobalPositioningSystem(GPS)antennaunit(optional)
•customeralarmcable(optional).
4)Ensurethecabinetcanbeinstalledsafelybyverifyingthefollowing:
•Theliftingandotherequipmentisavailable.
•Thereisadequateworkingspace.
5)Checkthatthedeliveryiscomplete.
3.7Tools
Theinstallationpersonnelmustbefamiliarwiththetoolslistedinthefollowingtableandcompetentin
usingthem.
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Table10:Installationtools
ToolQuantity
Rollrule,3m1
Rollrule,20m1
Calliperrule1
Spiritlevel,>1m1
Feltpen,1mm2
Maskingtape,25mm1
Screwdriverset(forslotted5andcrossrecessPZ1,PZ2)and
TorxT10,T20,T30
1
SetofAllenkeys(long)1
TorxT850mmLongPowerBit1
Open-endorboxwrenches8,10,16,and171
Ratchethandle,extensionshaft,andsocket19mm1
TorquewrenchforSMA,Nand7/16connectors1
Side-cuttingpliers1
Combinedpliers1
Pointedpliers1
Strippingpliersfor2.5and4mm2wires1
Plasticmallet1
Knife1
Scissors1
CablepliersmaxCu50mm21
Strippingknife1
CrimpingtoolforconnectorsC16+16,C25+25andC50
+50
1
Multimeter(tolerance0.1%)1
(Solderingironandtin1)
CrimperforBNCandSMBconnectors1
(Hammerdrill,15mmbit1)
Thetoolsinparenthesesarenotabsolutelynecessaryforasuccessfulinstallation,butmaybeneeded
insomecases.
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3.8Traceability
Unitsarelabelledwithpermanentlyattachedproductidenticationlabels.Thelabelsaredesigned
tobepermanentthroughoutthelifespanoftheTB3.Makesurethattheproductidenticationlabels
areintheirplacesandundamaged.
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CHAPTER
4
Cabinetinstallation
4.1Spacerequirements
Toensurethattheequipmentgetsenoughcoolingair,observethefollowingminimumclearances
aroundthecabinets:
•100mmbetweenthecabinetsidepanels,backpanelandthewall
•300mmabovethecabinettop
•650mmatthecabinetfront.
Aminimumclearanceof35mmmustbeleftbetweenthebaseandthecabinetbottomtoensure
adequateairow.
Figure7:Cabinetsideandrearclearances
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ThedimensionsoftheTB3cabinetare:
•width600mm(withextensioncabinet1220mm)
•height1615mm(includesthe35mmclearancebeneaththecabinetbottom)
•depth530mm.
Theextensioncabinetcanbeplacedoneithersideofthebasiccabinet,andthecabinetfrontdoorcan
beinstalledtoopeneithertotheleftortotheright.
4.2Unpackingandchecking
CAUTION
Heavyweight.Becarefulwhenliftingthecabinet!Thecabinetisdeliveredwiththeinternalcables,
theroofframe,andthedoorinplace.
Eyebolts(M12)canbeusedforlifting.
Tounpackandcheckthecabinet
1)Openthetransportationcontainer.
2)Carefullyliftoffthecontaineraroundthecabinet.
3)Carefullyliftthecabinetintoanuprightpositionusingthecontainerbottom.
4)RemovethepolystyreneL-shieldsandtheplasticpacking.
5)Openthecabinetdoorandremovethethreesilicagelbagsthathavebeenputintothecabinet
toremovemoisture.
6)Checkthedeliveryagainstthepackinglist.
7)AddthepackinglistintheSiteFolder.
8)T akethetypeplatestickerfromtheplasticbaglocatedinthedummyplatesetboxandattachit
onthecabinetaccordingtothefollowinggure.
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Figure8:Placementofthetypeplatesticker
Note
TheSMAterminalsintheplasticbagareforterminatingtheunusedoutputsinDRMCsandDDUs.
4.3Installationpreparations
Thischapterprovidesinstructionsforremovingthecabinetroofframe,removingthefrontdoor,
changingtheopeningdirectionofthedoor,andremovingthebackpanel:
•Section4.3.1.
Removetheroofframeifyouuseliftingeyeboltsforlifting.
•Section4.3.2.
Removingthefrontdoorisoptional.
•Section4.3.3.
Changingtheopeningdirectionofthedoorisoptional.
•Section4.3.4.
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Removingthebackpanelisnecessaryonlyifyouboltthecabinettothebasethroughtherear
boltingholes.Thefrontandmiddleboltingholesareaccessiblethroughthefrontdoor.
Note
Openingthedoororremovingthebackpanelwillcauseanalarmintheexchange.
4.3.1Removingtheroofframe
Toremovetheroofframe
1)Loosen,butdonotcompletelyremove,thefourroofframexingscrews.
2)Workingfromthebackofthecabinet,pulltheroofframetowardyouandliftitoff.
Rettheroofframebyreversingthestepsabove.
4.3.2Removingthedoor
Removingthefrontdoorisnotnecessarybutitispossible.
CAUTION
Heavyweight.Becarefulwhenliftingthedoor.
Toremovethecabinetfrontdoor
1)Openthedoortoa90degreeangle.
2)Removethegroundcablefromthedoorxingpoint.
3)LoosentheM5screwsofthelowerhinge(cabinetside)withan8mmwrench.
4)Liftthedoorofftheupperhinge.
5)Lowerthedooroffthelowerhinge.
Retthedoorbyreversingthestepsabove.
4.3.3Changingtheopeningdirectionofthedoor
Thecabinetdoorcanbeinstalledtobeopenedeitherfromtherightortheleft.Followtheinstructions
belowforchangingtheopeningdirection.
Tochangetheopeningdirectionofthedoor
1)Openthedoortoa90degreeangle.
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2)Removethegroundcablefromthedoorxingpoint.
3)LoosentheM5screwsofthelowerhinge(cabinetside)withan8mmwrench.
4)Liftthedoorofftheupperhinge.
5)Lowerthedooroffthelowerhingeandlayittooneside.
6)Removethelowerhinge.
7)Installthelowerhingeastheupperhingeontheotherside.
8)Removetheupperhinge.
9)Installtheupperhingeasthelowerhingeontheotherside.
Note
Leavethelowerhingeintheupperpositionanddonottightenthescrewsyet.
10)Liftthedoorontheupperhinge.
11)Slidethelowerhingeintothelowerpositionandtightenallscrews.
12)Re-attachthegroundcabletothedoorxing.
4.3.4Removingthebackpanel
Youwillneedtoremovethebackpanel,ifyouboltthecabinettothebasefromtherearofthecabinet.
CAUTION
Heavyweight.Becarefulwhenliftingthecabinetbackpanel.
ThebackpanelisattachedtothecabinetwitheightTorxscrews.
Toremovethebackpanel
1)FirstremovetheroofframeasinstructedinSection4.3.1.
2)Startingfromthebottom,loosenalltheTorxscrewsusingtheT orxkey.
3)Liftthepanelandpullitawayfromthecabinet.
Reinstallthebackpanelbyreversingthestepsabove.
4.4Liftingthecabinet
CAUTION
Liftthecabinetwithouttheunitsinstalled.
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Whenusingamechanicalliftingdevice,useallfourM12liftingeyeboltsforlifting.
Liftthecabinettoitsplacebycraneorsomeothermechanicalliftingmethod.
Toliftthecabinet
1)Removethecabinetroofframe.
2)FastenallfourM12liftingboltstothecabinettop.
3)Attachtheliftingropestotheliftingeyebolts.
4)Liftthecabinetdirectlyupward.
5)Positionthecabinettothecorrectlocation.
6)Removetheliftingropes.
Theliftingeyeboltscanbeleftinplaceorremovedforreuse.
4.5Mountingthecabinet
Althoughthecabinetcanbeleftstandingonitsfeet,boltingittothebaseisrecommended.The
maximumboltsizeisM12.Theboltsareincludedinthedelivery.
Notethefollowingcaution:
CAUTION
Ifthereistheslightestdangerofthecabinettopplingover,asinearthquakeareas,thecabinetmust
beboltedtothebase.Thecabinethassixboltingpointsatthecabinetbottomforanchorbolts.The
frontandmiddleboltingpointsareaccessiblethroughthefrontdoor.Foraccesstothefrontbolting
points,theairdeectormustberemoved.Foraccesstothemidboltingpoints,thefanunitcover
plateandthefanunitsmustberemoved.Foraccesstotherearboltingpoints,thecabinetback
panelmustberemoved.
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Figure9:BasicandExtensioncabinetboltingpoints
Aminimumclearanceof35mmmustbeleftbetweenthebaseandthecabinetbottomtoensure
adequateairow.
Tomountthecabinettothebase
1)Ifnecessary,removethecabinetdoor,fanunitcoverplate,fanunit,airdeector,andtheback
panel.
2)Useaspiritleveltoverifythatthecabinetishorizontal.Ifthecabinetisnothorizontal,adjust
thecabinet’sfeetuntilitis.
Toboltthecabinettothebase
1)Insertatleastfouranchorboltsinthebase.
2)Insertnutsandwasherstotheboltsandadjusttheirheightsothattheyarehorizontalandonthe
samelevelfromthebaseasthecabinet’sfeet.Checkwithaspiritlevel.
CAUTION
Ifyouboltthecabinettothebase,makesurethecabinetrestsbothontheboltsandthecabinet’s
feetsothatthecabinetbottomishorizontal.Unevenboltingmaydamagethecabinet.
3)Liftthecabinetinplace.
4)Insertnutsandwasherstotheboltsonthecabinetbottomsideandtighten.
5)Adjustthecabinet’sfeetuntilthecabinetrestsonboththeboltsandonthefeet.
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4.6Installingthecombinerguidingsupports
Thecombinerguidingsupportscanbeinstalledinseveraldifferentcongurations.Theguresonthe
followingpagesillustratethedifferentpossiblecongurations.Themeaningsofthereferencenumbers
intheguresareexplainedinthetablebelow.
Table11:Themeaningsofthereferencenumbers
Ref.numberObjectname
2Dummyplate0.5U
3Dummyplate1.5U
4Dummyplate1U
52U-frontpanel
6Guidesupport
7TXscrewM6X12
10dummyplate3/4U
11Dummyplate2U
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Figure10:Dummyplatesettingsandcombinerguidingsupportswith3WBCsand1DDU
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Figure11:Dummyplatesettingsandcombinerguidingsupportswith3WBCs
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Figure12:Dummyplatesettingsandcombinerguidingsupportswith2WBCsand1DDU
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Figure13:Dummyplatesettingsandcombinerguidingsupportswith1WBCand1DDU
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Figure14:Dummyplatesettingsandcombinerguidingsupportswith2WBCsand2DDUs
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Figure15:Dummyplatesettingsandcombinerguidingsupportswith2ATCs
Note
Becausetheguidingsupport’sxingholesarelargerthanthediameterofthexingscrews,makesure
thatyoupushtheupperguidingsupportashighasitwillgobeforetighteningthescrews.Similarly,
pushthelowerguidingsupportaslowasitwillgo.Thiswayyouwillensurethatthereismaximum
spacebetweentheguidingsupports.
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4.7Doorlockassembly
Alockcanbettedonthedoorofthecabinet,butitisnotpartofthedeliveryandmustbepurchased
separately.Inthefollowing,examplesofsuitablelockingdevicesaregiven:
•ASSAABLOYtype3277C(cylinder)+434852(cam)
•SOUTHCOtypeCM-2–3C101–2SB(cylinder)+CM-C210(cam).
Notethatthebushingrequiredinthelockinstallationisdeliveredwiththecabinet,inaplasticbag
attachedtotheinnerpanelofthecabinetdoor.
Thefollowinggureshowsthedimensionsofthelockassembly.
Figure16:Dimensionsofthelockassembly
4.8Installingtheextensioncabinet
Theextensioncabinetcanbeinstalledtoeithersideofthebasiccabinetsothatthecabinetsfacein
thesamedirectionandthereisa20mmgapbetweenthem.Adoublecabinetinstallationconsists
ofthefollowingprocedures:
•Preparingthecableopeningsonopposingsidesofthecabinets.
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•JoiningthecabinetswiththeEMCclamproundthecableopeningandwithaspacer.
•Boltingthecabinetstothebasewhennecessary.
Figure17:Break-outpanel,EMCclamp,andspacers
4.8.1Cuttingoutthebreak-outpanel
CAUTION
Usesidecuttersforthisprocedure.Neveruseahacksaw:theresultingmetaldustandfragments
woulddamagetheequipment.Becarefulwhenpreparingthecableopenings.Thecutedgesof
theopeningmaycauseinjury.
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Tocutoutthebreak-outpanels
Note
Removeonlytheupperbreak-outpanelinbothcabinets.
1)Withsidecutters,cutalongtheperforatedlineatthetopofthebasiccabinetsideuntilthe
break-outpanelcanberemoved.
2)Repeatfortheopposingsideintheextensioncabinet.
3)Cleanawaypossiblemetaldustandfragments.
4)Paintthecutedgesofthecableopeningwithfast-dryingcorrectionpaint.Waituntilthepaintis
drybeforemountingtheEMCclamp.
4.8.2Joiningthecabinets
Tojointhecabinets
1)TheEMCclampandspacersarefastenedtooneofthecabinetswithM6andM5screwsand
washers.Seethefollowinggure.
2)Movethecabinetssidebysidesothecabinetfrontsareush.
3)TheothercabinetisfastenedtotheclampandspacerswithM6andM5screwsandwashers.
4)Boltthecabinetstothebasewhennecessary.
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Figure18:Joiningthecabinets
Table12:Themeaningsofthereferencenumbers
Ref.numberObjectname
1EMCclamp
2M6screw
3B6washer
5M5screw
6B5washer
7spacer
4.9Dummyunitsandpanels
Tosecureproperventilation,theemptyTTRXunitlocationsmustbeequippedwiththedelivered
dummyunits.Alltheotheremptyplug-inunitlocationsmustbettedwithdummypanels.
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Note
Thedummyunitsanddummypanelsmustbeinstalledbeforethefrontcablingisdone.
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PAGEINTENTIONALLYLEFTBLANK
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CHAPTER
5
Externalcabling
5.1Cabinettopinterfaces
ReadcarefullySection3.1ofthisdocumentbeforecommencinginstallationofcables.
Usethesite-specicInstallationCheckListtorecordthecompletionoftasksdetailedinthisdocument.
AnexampleoftheInstallationCheckListcanbefoundattheendofthismanual.
Thetopcablingandconnectorsconsistofthefollowing:
•earthing
•AC/DCpowersupplyterminalblocks(ltermodule)
•externalalarmsandcontrolsconnectors
•TXandRXantennaconnectors
•transmissionconnectors
•GPSconnectors
•Q1connector
•LMPconnector
Allexternalconnectorsareonthecabinettop.Theconnectortypesaredetailedinthefollowing
gureandinT able13.
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L1 L1
NN
L1L1 N N
9239
TX1
ETH-1
ETH-2
E1
RX1
RX2
RX3
9648
9679
9680
9722
TX2
RX4
RX5
RX6
9474
Optional9771
Optional9772
Optional9772
Optional9771
9516
J1
J2
J3
J4
J5
J6
J1
J8
P1
J7
TBCi(0) TBCi(1)
9688
J17
P12
P11
P10
P9
9724
9689
7812
7812
7812
Optional
Optional
Optional
Optional
TXM1
9649
9650
9725
Optional
7210
9475 Opt ion
CBLGPS/T BS-T BS
0V
-48V
InputDC
J2
Toprotect ive
earthofhouse
INPUT
230VAC
Figure19:Basiccabinettopinterfaces
Thefollowinggureshowsacabinettopwiththemaximumnumber(4)ofTXantennamonitoringunits
(TXMs)whentwoduplexersareused.
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L1 L1
NN
L1L1 N N
9239
RX1
RX6
ETH-1
TBCi(0) TBCi(1)
RX2
9648
9679
9680
9722
9474
RX3
9516
J1
J2
J3
J4
J5
J6
J1
J8
P1
J7
TXM1
TXM2
TXM3
9650
9650
9650
ETH-2
E1
9688
TX1
TX2
RX4
RX5
J17
P12
P11
P10
P9
9724
Optional9771
Optional9772
Optional9772
Optional9771
7812
7812
7812
Optional
Optional
Optional
TXM4
9649
9650
9725
Optional
7210
9475 Option
CBL GPS/TBS-TBS
0V
-48V
InputDC
J2
Toprotective
earthofhouse
INPUT
230VAC
Figure20:Cabinettopinterfaceswhentwoduplexersareused
ThefollowingtablepresentsallthecabinettopconnectorsincludingtheonesnotdepictedinFigures
19and20.
Table13:Cabinettopconnectors
Interfaceconnectorname
writtenonthecabinetroof
InterfaceconnectorConnectortype
TX1TX1antennaconnector7/16connector,female
TX2TX2antennaconnector(optional)7/16connector,female
RX1RX1antennaconnector7/16connector,female
RX2RX2antennaconnector7/16connector,female
RX3RX3antennaconnector7/16connector,female
RX4RX4antennaconnector(optional)7/16connector,female
RX5RX5antennaconnector(optional)7/16connector,female
RX6RX6antennaconnector(optional)7/16connector,female
75ΩRx
75ΩTx
E175-ohmconnectorsBNCconnector,female
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Table13:Cabinettopconnectors(cont’d.)
Interfaceconnectorname
writtenonthecabinetroof
InterfaceconnectorConnectortype
100Ω/120ΩE1/T1100/120-ohmconnectors9-pinD-type,female
GPSIF1GPS15-pinD-type,female
GPSIF2GPS/TBS-TBS15-pinD-type,femaleor7210
terminator
Customercontrols0–7and
alarms0–35
CustomerAlarmsandcontrols
connectors
3x37-pinD-type,female
Q1IFExternalQ19–pinD-typefemale
LMPIFLMP9–pinD-typefemale
TXM1TXM19–pinD-typefemale
TXM2TXM29–pinD-typefemale
TXM3TXM39–pinD-typefemale
TXM4TXM49–pinD-typefemale
TBCi(0)ETH-1,ETH-2Ethernet8/8RJ45female
TBCi(1)ETH-1,ETH-2Ethernet8/8RJ45female
5.2Extensioncabinetinterfaces
Thetopcablingandconnectorsconsistofthefollowing:
•earthing
•AC/DCpowersupplyterminalblocks(ltermodule)
•TX/RXconnectors.
Thetopinterfacesareshownbelow.
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9650
InputDC
TX1
L1 L1
NN
L1L1 N N
9239
0V
-48V
Toprotective
earthofhouse
INPUT
230VAC
Dummyplate
Dummyplate
TXM2
TXM2(ALARMIFJ4)
9688
Figure21:Extensioncabinettopinterfaces
5.3Powersupply
WARNING
Mainsvoltage!Makesurethatthesitemainspowerisdisconnectedbeforemakingconnectionsto
thecabinet!
Thepersonconnectingthepowermustbeauthorizedtodosoasdenedinthenationallegislation.
Note
Removethecabinetroofframeandtheltermodulecoverandreplacethemaftertheinterface
connections.
Therearetwoalternativepowersupplyunits:
•PWR230AC(AC,230V).
•PWR-48VDC(DC,–48V).
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5.3.1Earthing
Note
Earththecabinetbeforemakinganyotherconnections!
Removethecabinetroofframeandtheltermodulecoverandreplacethemaftertheinterface
connections.
CheckgroundpotentialtoearthingbusbarbetweentheTBScabinetandthesiteearthingbusbar.
Thecabinetearthconnectorisacableshoewiththecablecross-sectionof16mm2.Thereisa
pre-installedearthcablebetweentheltermoduleandtheearthingbusbaronthecabinettop.
Toearththecabinet
1)Checkthatthepre-installedearthcablebetweentheltermoduleandtheearthingbaronthe
cabinettopiscorrectlyinstalled.
2)Stripthemainearthcableendfor1cm.
3)RemovethecableshoefromtheearthingbarwithaTorxkey.
4)Insertthestrippedendofthemainearthingcableintothecableshoeandcrimpwithacrimping
tool.
5)ReplacethecableshoetotheearthingbaroftheTBS.
6)Connectthemainearthingcabletotheprotectiveearthofthesite.
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N N
N NL1
L1
L1L1
9239
INPUT DC
0V
-48V
Earthing
cable
to protective
earth
dn05195122x1x0xen
Figure22:Earthingcableoncabinettop
5.3.2ConnectingACpower
Themaximumcablecross-sectionthatcanbeconnectedtotheACterminalblockis6mm2.The
minimumcablecross-sectionis2.5mm2.Dimensionofthecablecross-sectionmustfollowthenational
legislation.
Figure23:ConnectingACpowersupply
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ToconnecttheACpowertothecabinet
1)Checkthatthecabinetisproperlyearthed.
2)CutthethreewiresoftheACpowercablesothattheearthwireisabout2cmlongerthan
theothertwowires.
Stripthewiresfor1cm.
3)Inserttheearthwiretotheearthterminalandsecurethewiretotheterminalblockwitha
screwdriver.
4)Removetheplasticshieldsfromthe[N]and[L1]terminalsandloosenthescrewsoftheterminals.
5)Inserttheneutralwiretothe[N]terminalandsecurethewiretotheterminalblockwitha
screwdriver.
6)Insertthelivewiretothe[L1]terminalandsecurethewiretotheterminalblockwithascrewdriver.
7)Securethepowercablewiththecableclamp.
8)Replacetheplasticshieldsto[N]and[L1]terminals.
5.3.3DCpowersupply
Dimensionofthecablecross-sectionmustconformtonationalrequirements.
•Themaximumcablecross-sectionthatcanbeconnectedtotheDCterminalblockis25mm2.
•Theminimumrecommendedcablecross-sectionis16mm2.
Itisalsorecommendedthatfuturecapacity(powerconsumptiongrowth)isusedasaguidelinefor
selectingthecable.Currentsupto50AshouldbehandledbytheDCinputcabling.Alsocablelosses
mustbetakenintoaccountsothattheinputvoltagetotheTB3stayswellwithinspeciedvalues.
Approximatevoltagedropfortherst4.5mof16mm2cablewith50Aloadis0.5V.
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dn05195134x1x0xen
N N
N
N
L1
L1
L1
L1
INPUT DC
0V
-48V
9239
Figure24:ConnectingDCpowersupply
ToconnecttheDCpowertothecabinet
1)Checkthatthecabinetisproperlyearthed.
2)Stripthe[+]and[-]wiresfor1cm.
3)Removetheplasticshieldfromthe[+]and[-]terminalsandloosenthescrewsoftheterminals.
4)Insertthenegativewiretothe[-]terminalandsecurethewiretotheterminalblockwitha
screwdriver.
5)Insertthepositivewiretothe[+]terminalandsecurethewiretotheterminalblockwitha
screwdriver.
6)Securethewiresbythecableclamp.
7)Replacetheplasticshieldstothe[-]and[+]terminals.
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5.4Alarminterface(ALIF)
Figure25:Alarminterface
TheAlarminterfaceconnectscustomer-specicexternalalarminputsandcontroloutputstotheTB3.
Inadditiontotheexternalalarmsandcontrols,theALIFBprovidessupplyvoltageandsignalinterfaces
totheTXMunit.Thealarminterfaceislocatedonthetopofthecabinet.
TheAlarminterfacehasthefollowingexternalinterfaces:
•Customercontrols0–7andalarms0–7(J1):female37-pinD-connectorforexternalcontrols
andalarmlines.
•Customeralarms8–23(J2):female37-pinD-connectorforexternalalarmlines.
•Customeralarms24–35(J8):female37-pinD-connectorforexternalalarmlines.
•TXM1(J3),TXM2(J4),TXM3(J5),TXM4(J6):female9–poleD-connectorsforTXantennaline
monitoringsignallinesandsupplyvoltage.
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Table14:CustomerControlsandAlarms,J1
PinnumberSignalnameNote
01EXT_CO0Forcustomeruse
02EXT_CO1Forcustomeruse
03EXT_CO2Forcustomeruse
04EXT_CO3Forcustomeruse
05EXT_CO4Forcustomeruse
06EXT_CO5Forcustomeruse
07EXT_CO6Forcustomeruse
08EXT_CO7Forcustomeruse
09EXT_AL0Forcustomeruse
10EXT_AL1Forcustomeruse
11EXT_AL2Forcustomeruse
12EXT_AL3Forcustomeruse
13EXT_AL4Forcustomeruse
14EXT_AL5Forcustomeruse
15EXT_AL6Forcustomeruse
16EXT_AL7Forcustomeruse
17NC
18NC
19GNDForcustomeruse
20GNDForcustomeruse
21GNDForcustomeruse
22GNDForcustomeruse
23GNDForcustomeruse
24GNDForcustomeruse
25GNDForcustomeruse
26GNDForcustomeruse
27GNDForcustomeruse
28GNDForcustomeruse
29GNDForcustomeruse
30GNDForcustomeruse
31GNDForcustomeruse
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Table14:CustomerControlsandAlarms,J1(cont’d.)
PinnumberSignalnameNote
32GNDForcustomeruse
33GNDForcustomeruse
34GNDForcustomeruse
35NC
36NC
37GNDForcustomeruse
Table15:CustomerControlsandAlarms,J2
PinnumberSignalnameNote
01EXT_AL8Forcustomeruse
02EXT_AL9Forcustomeruse
03EXT_AL10Forcustomeruse
04EXT_AL11Forcustomeruse
05EXT_AL12Forcustomeruse
06EXT_AL13Forcustomeruse
07EXT_AL14Forcustomeruse
08EXT_AL15Forcustomeruse
09EXT_AL16Forcustomeruse
10EXT_AL17Forcustomeruse
11EXT_AL18Forcustomeruse
12EXT_AL19Forcustomeruse
13EXT_AL20Forcustomeruse
14EXT_AL21Forcustomeruse
15EXT_AL22Forcustomeruse
16EXT_AL23Forcustomeruse
17NC
18NC
19GNDForcustomeruse
20GNDForcustomeruse
21GNDForcustomeruse
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Table15:CustomerControlsandAlarms,J2(cont’d.)
PinnumberSignalnameNote
22GNDForcustomeruse
23GNDForcustomeruse
24GNDForcustomeruse
25GNDForcustomeruse
26GNDForcustomeruse
27GNDForcustomeruse
28GNDForcustomeruse
29GNDForcustomeruse
30GNDForcustomeruse
31GNDForcustomeruse
32GNDForcustomeruse
33GNDForcustomeruse
34GNDForcustomeruse
35NC
36NC
37GNDForcustomeruse
Table16:CustomerControlsandAlarms,J8
PinnumberSignalnameNote
01EXT_AL24Forcustomeruse
02EXT_AL25Forcustomeruse
03EXT_AL26Forcustomeruse
04EXT_AL27Forcustomeruse
05EXT_AL28Forcustomeruse
06EXT_AL29Forcustomeruse
07EXT_AL30Forcustomeruse
08EXT_AL31Forcustomeruse
09EXT_AL32Forcustomeruse
10EXT_AL33Forcustomeruse
11EXT_AL34Forcustomeruse
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Table16:CustomerControlsandAlarms,J8(cont’d.)
PinnumberSignalnameNote
12EXT_AL35Forcustomeruse
13NC
14NC
15TestsignalReservedfortesting,leaveopen
16TestsignalReservedfortesting,leaveopen
17NC
18NC
19GNDForcustomeruse
20GNDForcustomeruse
21GNDForcustomeruse
22GNDForcustomeruse
23GNDForcustomeruse
24GNDForcustomeruse
25GNDForcustomeruse
26GNDForcustomeruse
27GNDForcustomeruse
28GNDForcustomeruse
29GNDForcustomeruse
30GNDForcustomeruse
31GNDForcustomeruse
32GNDForcustomeruse
33GNDForcustomeruse
34GNDForcustomeruse
35NC
36NC
37GNDForcustomeruse
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Jumpersettingsforcustomeralarms0-35
Customeralarmsignalsaredividedintotengroups(0-3,4-7,8-11,12-13,14-17,18-21,22-25,26-29,
30-33,and34-35).Eachofthealarmsignalgroups,exceptalarms12-13,canbeprovidedwitheithera
pull-uporpull-downresistor.Biasingingroups0-13isselectedbyjumpersontheTBCunit(see7.1).
Biasingingroups14-35areselectedbyjumperssituatedontheundersideoftheAlarminterfaceboard
(seegure27andtable16forinstructions).Defaultjumpersettingsaremarkedwithboldintable16.
Figure26:Alarminterfacejumpersettings
Table17:JumpersettingsforAlarminterface
JumpergroupPinsconnectedEffect
W11-2
(default)
biasingEXT_AL14-17high(+3.3V)
2–3biasingEXT_AL14-17low(ground)
5–6
(default)
biasingEXT_AL18-21high(+3.3V)
4–5biasingEXT_AL18–21low(ground)
W21-2
(default)
biasingEXT_AL22-25high(+3.3V)
2–3biasingEXT_AL22-25low(ground)
5–6
(default)
biasingEXT_AL26-29high(+3.3V)
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Table17:JumpersettingsforAlarminterface(cont’d.)
JumpergroupPinsconnectedEffect
4–5biasingEXT_AL26-29low(ground)
W31-2
(default)
biasingEXT_AL30-33high(+3.3V))
2–3biasingEXT_AL30-33low(ground)
5–6
(default)
biasingEXT_AL34–35high(+3.3V)
4–5biasingEXT_AL34–35low(ground)
5.5Transmissionunit(FXC)andtransmissionunitinterface
(FXCIF)
TheFXCinterfaceislocatedonthetopofthecabinet.
Figure27:FXCinterface
TheFXCIFhasthefollowingconnectorsforexternalinterfaces:
•fourfemale9pinD-connectorsforbalanced100/120–ohmE1/T1interfaces1–4
•eightfemaleBNCconnectorsforunbalanced75–ohmE1interfaces1–4(separateTXand
RXconnectors)
•onefemale9pinD-connectorforexternalQ1interface
•onefemale15pinD-connectorforGPSAntennaunitcable(GPSIF1)
•onefemale15pinD-connectorGPS/TBS-TBScable(GPSIF2)
•onefemale9pinD-connectorforoptionalLMPinterface.
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5.5.1ConnectingcablestotheFXCtransmissionunits
FXCE1/T1
TheFXCE1/T1unithasfour100/120ohmTx/Rxconnectors(typeTQ).SeeFigure28.
FormoreinformationontheFXCunitrefertothedocumentFXCE1andE1/T1TransmissionUnit
DescriptionforTETRA,dn05100057.
Steps
1)Connectthecables(code9724)fromtheFXCIFtothe100/120ohmTx/Rxconnectorson
theFXCE1/T1frontpanel.
2)Tightentheconnectornutproperly.Thetorqueneededis2Nm(1.5ft-lb).
3)Makesurethatthecableconnectorandshrinkingsleevecombinationisnottoolongsothatthe
cablehasenoughspacetobendwhenyouclosethecabinetdoor.
Figure28:CablingofFXCE1/T1unit
FXCE1
TheFXCE1unithasfourpairsof75ohmconnectors(typeBT-43).Eachpairformsatransmission
interface(IF).TheupperconnectorisalwaystheTxconnectorofanygiventransmissioninterface.The
lowerconnectorisalwaystheRxconnectorofanygiventransmissioninterface.SeeFigure29.
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FormoreinformationontheFXCunitrefertoFXCE1andE1/T1TransmissionUnitDescriptionfor
TETRA,dn05100057.
Steps
1)Connectthecable(code9725)ofthereceived(Rx)signallinefromtheFXCIFtothe75ohmRx
connectorontheIF1.Notethatthecablescoded9710aresuppliedwiththeFXCE1unit.
2)Connectthecable(code9725)ofthetransmitted(Tx)signalfromtheFXCIFlinetothe75ohm
TxconnectorontheIF1.
3)CabletheotherIFsinthesamemanner.
4)Makesurethatthecableconnectorandshrinkingsleevecombinationisnottoolongsothatthe
cablehasenoughspacetobendwhenyouclosethecabinetdoor.
Figure29:CablingofFXCE1unit
GroundingtheRxconnector
ThegroundingoftheFXCE1’sRxconnectorisimplementedwithagroundingwasherundertheRx
connector.Itconnectstheoutmostwiresoftheconnector.
TogroundtheoutmostwireoftheRxconnectordirectly,leavethegroundingwasherinplace.
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TogroundtheoutmostwireoftheRxconnectorcapacitively,removethegroundingwasher.Loosenthe
connectorandpullthegroundingwasheroff.Storeitforfutureuse.
Note
ThegroundingoftheRXinterfaceontheFXCIFlocatedonthecabinettopmustcorrespondtothe
groundingmethodselectedontheRXconnectorsoftheFXCE1unit.RefertoSection5.5.4.
Note
Remembertotightentheconnectornutsproperlyafterthegroundingbridgehasbeenremoved!The
torqueis1.5Nm(1.11ft-lb).
5.5.2100/120–ohmE1/T1interface
TheconnectortypeofthefourE1/T1100/120–ohminterfacesusea9–pinfemaleD-connector.
Thepincongurationoftheconnectorsisdetailedinthetablebelow.
Table18:Pincongurationofthe100/120–ohmE1/T1interface
PinnumberDescriptionSignal(n=1–4)
1ReceiveE1/T1linesignalRXBALnA
2GroundGND
3GroundGND
4GroundGND
5TransmitE1/T1linesignalTXBALnA
6ReceiveE1/T1linesignalRXBALnB
7Notconnected
8Notconnected
9TransmitE1/T1linesignalTXBALnB
5.5.375–ohmE1interface
TheconnectortypeoftheE1interfaceisacoaxialfemaleBNCconnector.OntheFXCinterface,
theseinterfacesare:
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Table19:Receivingsignalpincongurationofthe75–ohmE1interface
PinnumberDescriptionSignal(n=1–4)
CentercontactReceiveE1LinesignalRXUNBn
OutercontactGroundRXGNDn
Table20:Transmittingsignalpincongurationofthe75–ohmE1interface
PinnumberDescriptionSignal(n=1–4)
CentercontactTransmitE1linesignalTXUNBn
OutercontactGroundGND
5.5.4GroundingtheFXCIF
TheFXC75-ohmRXinterfaceisgroundedontheFXCIFlocatedonthecabinettop.Theconnector
bodyisseparatedfromthecabinetearthwithcapacitorsasfactorydefault.
Groundingischangedfromcapacitancetogalvanicbyrearrangingtheorderofwashersinthe75-ohm
RXconnector.
UsethesettingsshownbelowwhentheTBSsareconnectedtodifferentearthingpoints.
Nut
Metal Washer
Plastic Washer
TBS Roof
Plastic Washer
BNC connector
dn00246836x1x0xen
Figure30:Capacitancegroundingof75-ohmRXconnectoronFXCIF
UsethesettingsshownbelowwhentheTBSsareconnectedtothesameearthingpoint.
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Stored Washer
Nut
Metal Washer
TBS Roof
Plastic Washer
BNC connector
dn00246848x1x0xen
Figure31:Galvanicgroundingof75-ohmRXconnectoronFXCIF
TorecongurethefourwasherpositionsontheFXCIF
1)UnscrewthenutoftheRXconnector.
2)Removethemetalandplasticwashers.
3)Replacethemetalwasher.
4)Repositionandtightenthenut.Storetheplasticwasherabovethenut.
SeealsotheT opicGroundingtheRxconnectorinSection5.5.1.
5.5.5ExternalQ1interfaceontheFXCinterface
TheconnectortypeoftheExternalQ1interfaceontheFXCinterfaceonthecabinettopisa9–pin
femaleD-connector.
TheExternalQ1interfacecanbeusedforconnectingexternalNSNspecicequipmenttotheTB3.
Reservedforfutureuse.
Table21:PincongurationoftheexternalQ1interface
PinnumberDescriptionSignal
1TransmitQ1interfacesignalQ1EXTD_N
2Notconnected
3GroundGND
4Notconnected
5ReceiveQ1interfacesignalQ1EXTU_N
6TransmitQ1interfacesignalQ1EXTD_P
7Notconnected
8Notconnected
9ReceiveQ1interfacesignalQ1EXTU_P
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5.5.6OptionalLMPinterface
TheLocalManagementPort(LMP)interfaceisanoptionalinterfacewhichenableslocalmanagement
oftheFXCunitwiththehelpofelementmanagersoftware.
Table22:PincongurationoftheoptionalLMPinterface
PinnumberDescriptionSignal
1Notconnected
2ReceiveLMPinterface
signal
LMP_IN
3TransmitLMPinterface
signal
LMP_OUT
4Notconnected
5GroundGND
6Notconnected
7Notconnected
8Notconnected
9Notconnected
5.5.7GPSIFconnectors
ThecablefromtheGPSantennaunitisconnectedtotheIF1connectorontheFXCIF.IftheGPS
signalisnottakentoanotherbasestationrack,theGPSterminator(DA7210)mustbeconnectedto
connectorIF2forterminatingtheGPSsignalbus.TheTBS-TBScable(code9475)isnecessaryif
theGPSsignalisfedfromoneTBS(IF2)tothenextTBSrack’sIF1connector.TheGPSterminator
(DA7210)mustbeconnectedtoconnectorIF2ofthesecondrackforterminatingtheGPScable.
Table23:GPSIF1andIF2pincongurations
Signal/GPSIF1PinSignal/GPSIF2
PWR_GPS11PWR_GPS2
BR1-2BR2-
BR1+3BR2+
BT1-4BT2-
BT1+5BT2+
—6—
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Table23:GPSIF1andIF2pincongurations(cont’d.)
—7—
AT1-8AT2-
GND9GND
AT1+10AT2+
PPS1+11PPS2+
PPS1-12PPS2-
5V_BIAS1135V_BIAS2
RESET114RESET2
—15—
5.6RFconnectors
Note
Tightenthe7/16connectorsto25Nm,Nconnectorsto1.2NmandtheSMAconnectorsto1Nm
torquewithatorquespanner.
RFconnectorswithcavitycombiners
Thefollowingantennaconnectionsareonthecabinettop:
•1–2TXand1–6RXantennaconnections
ThefollowingguresshowthedefaultcablingwithafullyequippedTB3withATC:
•Figure42
•Figure43
•Figure44
•Figure45
•Figure46
ThenumberofRXperTTRXcanvarybetweenoneandsix.ThenumberofDRMCunitsvarybetween
oneandthree.
RFconnectorswithduplexerandwidebandcombiner
Thefollowingantennaconnectionsareonthecabinettop:
•1...4TX/RXantennaconnections
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Figure57showsfrontcablingfora2–carrierTB3withWBCandDDUwithFXCE1andFigure43
showsfrontcablingfora2–carrierTB3withWBCandDDUwithFXCE1/T1.
Note
DuplexercanbeusedwithorwithoutDRMC.
Note
DonotconnectthecablestotheSMA-connectorsintheDDU,DRMCorDDIVunitsiftheTTRX-endof
thecablewillremainopen.AllunusedSMA-connectorsintheDDU,DRMCorDDIVunitsmustbe
terminatedwitha50ohmterminator.Terminatorsaredeliveredwiththecabinet.
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CHAPTER
6
Settingsofsubracks
6.1Commonsubrack(CSR)jumpers
TheCommonSubrack(CSR)hasjumpersfortheTBSHWconguration,12.96MHzsystemclock
termination,andD-bustermination.NotethatTBC1andTBC2mustbeidenticallyjumpered.The
jumpersareaccessibleviathesubrackfront.
J8
J9
P1
P2
P3
P4
P5
P6
P7
P8
J4
J10 J11 J12 J13
FXCA/
FXC TBC1 TBC2
OPT1
RMC1 RMC2 RMC3 OPT2
JP2
JP1
JP3
1
3
5
7
2
4
6
8
JP1-3
JP4
JP5
1 3 5 7
2 4 6 8
JP4-5
91113
101214
Figure32:CSRjumpers
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Table24:JP1jumperinginthebasiccabinet
JumperJP1usage
PinnumbersDescriptionSetting
1–2NotusedJumperoff
3–4NotusedJumperoff
5–6NotusedJumperoff
7–8NotusedJumperoff
Table25:JP2jumperinginthebasiccabinet
JumperJP2usage
PinnumbersDescriptionSetting
1–2NotusedJumperoff
3–4NotusedJumperoff
5–6NotusedJumperoff
7–8NotusedJumperoff
Table26:JP3jumperinginthebasiccabinet
JumperJP3usageinsinglecabinetconguration
PinnumbersDescriptionSetting
1–212.96MHzclock
termination
Jumperon
3–412.96MHzclock
termination
Jumperon
5–6NCJumperoff
7–8NCJumperoff
Table27:JP3jumperinginthebasiccabinetwithextensioncabinetconguration
JumperJP3usagewithextensioncabinetconguration
PinnumbersDescriptionSetting
1–212.96MHzclock
termination
Jumperoff
3–412.96MHzclock
termination
Jumperoff
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Table27:JP3jumperinginthebasiccabinetwithextensioncabinetconguration(cont’d.)
JumperJP3usagewithextensioncabinetconguration
PinnumbersDescriptionSetting
5–6NCJumperoff
7–8NCJumperoff
Table28:JP4&JP5jumperinginthebasiccabinet
JumperPinsDescription
JP4
JP5
1–2
13–14
SYNC-termination
SYNC+termination
JP43–4
5–6
RDAT1+termination
RDAT1–termination
JP47–8
9–10
TDAT1+termination
TDAT1–termination
JP411–12
13–14
MFCLK+termination
MFCLK–termination
JP51–2
3–4
CK2M+termination
CK2M–termination
JP55–6
7–8
RDAT2+termination
RDAT2–termination
JP59–10
11–12
TDAT2+termination
TDAT2–termination
Setting
Allpinsofbothjumpersneedtobejumpered(defaultsetting)whenan
extensioncabinetisnotused.Removealljumperswhenanextensioncabinet
istakenintouse.
ThereisnoneedtojumpertheCSRintheextensioncabinet.
6.2TETRAtransceiversubrack(TRXSR)jumpers
Thesubrackaddresscanbeselectedbymeansofjumpers.Inthebasicsubrack,bothjumpersare
insertedandintheextensionsubrackADDR3jumpered.Thesubrackjumpersareaccessiblevia
thesubrackfront.
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dn00246875x2x0xen
Pin1
W2 W1
TRXSR
W1/1-W2/1 Address bit ADDR2 of TTRX subrack
W1/2-W2/2 Address bit ADDR3 of TTRX subrack
Jumpers of basic cabinet's TTRX subrack (default):
W1/1-W2/1 jumpered
W1/2-W2/2 jumpered
Jumpers of extension cabinet's (TBS with 8 channels) TTRX subrack:
W1/1-W2/1 no jumpers
W1/2-W2/2 jumpered
Figure33:TRXSRjumpers
6.3Powersubrack(PWSR)fuses
Resetthefusesbypressingthebuttonsonthefuses.
Thesubrackfusesareaccessibleviathesubrackfront.
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dn05225143x2x0xen
F5
F1
F2
F3
PWSR
Fuses (reset type):
F1 +12 V power supply common subrack
F2 +26 V power supply to ATC and fans
F3 +26 V power supply to common subrack
F5 +5 V power supply to common subrack
Figure34:PWSRfuses
CAUTION
Donotresetthefuseswiththepowerturnedon.
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PAGEINTENTIONALLYLEFTBLANK
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CHAPTER
7
Unitinstallationinstructions
Generalprocedures
ThischaptergivesinstructionsforinstallingunitsinTB3.UnitcablinginstructionsareinChapters
5.5.1and8.TheMaintenanceofTETRABaseStations,dn00132139manualalsohasinstructions
forworkingwiththeunitsoftheTBS.Formoreinstructionshowtohandletheplug-inunits,referto
ReplacingPlug-inUnitsandOtherHardwareUnits,dn98613521.
Alwayspayattentiontothefollowing:
•ReadthesafetyinstructionsinChapter3.
•WearanantistatichandstrapconnectedtotheESDstudoftheTBSwheneverhandling
electrosensitiveunits.YoucanidentifytheelectrosensitiveunitsbytheESDsignontheunit
frontpanel.
•Notethatsomeunits(TBC,DRMC)needchecking/settingofjumpers.
•SomeunitslikeTTRX,DDU,PSU,andcombinersareheavyandmayhavesharpedges.
•Handleunitswithcareandfastenallretainingscrews(butdonotovertighten)toensurethatthe
unitsarewellseatedinthesubracks.
•Afterinstallingtheunits,seethattheemptyslotshavebeencoveredbydummyplates.
•Keepsomeofpackingmaterialincaseaunitneedstobereplacede.g.duetotransportation
damage.
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7.1TBCunit
ThissectiondetailstheinstallationandjumpersettingsintheTETRABaseStationControllerunit
(TBC).TherearetwovariantsoftheTBCunit:TBC-UandTBCi.
Note
OnlyonetypeofTBCunitscanbeinstalledinoneTB3atatime:TBC-UorTBCi.
7.1.1TBC-U
CAUTION
WearanantistatichandstrapconnectedtotheESDstudwhenhandlingtheTBC-Uunit.Theunitis
susceptibletodamagecausedbystaticelectricity.
Alwayscheckthejumpersettingsbeforeinstallationandchangethemifthedefaultsettingsare
inappropriate.
CAUTION
Handletheunitwithcare.Usethetopandbottomhandlesforliftingandforpushingtheunitinto
thecabinet.
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6 4
1 3
6 4
1 3
6 4
1 3
W1 W2 W3
W4
dn0568386x1x0xen
8 5
1 4
Figure35:TBC-Udefaultjumpersettings
Note
UseonlythemandatorysettingsforjumpersW21–2,5–6andW31–2inthetablebelow(internallines
biasing).TheremainingEXT_ALlinesbiasingcanbefreelyselected.
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Table29:TBC-Ujumpersettings
JumpergroupPinsconnectedEffect
W11-2
(default)
biasingEXT_AL4-7high(+5V)
2–3biasingEXT_AL4-7low(ground)
5–6
(default)
biasingEXT_AL0-3high(+5V)
4–5biasingEXT_AL0-3low(ground)
W21-2
(mandatory)
SeeNoteabove!
biasinginternalsignalsforTXM4
andALIFserialdatahigh(+5V)
2–3biasinginternalsignalsforTXM4and
ALIFserialdatalow(ground)
5–6
(mandatory)
SeeNoteabove!
biasinginternalsignalsforTXM2
andTXM3high(+5V)
4–5biasinginternalsignalsforTXM2and
TXM3low(ground)
W31-2
(mandatory)
SeeNoteabove!
biasingEXT_AL12-13andinternal
signalsforTXM1high(+5V)
2–3biasingEXT_AL12-13andinternal
signalsforTXM1low(ground)
5–6
(default)
biasingEXT_AL8–11high(+5V)
4–5biasingEXT_AL8–11low(ground)
W41-8disableredundancybysettingthe
jumperingon
2–7enablebootashprogrammingby
settingthejumperingon
3–6disablewatchdogbysettingthe
jumperingon
4–5NA
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7.1.2TBCi
CAUTION
WearanantistatichandstrapconnectedtotheESDstudwhenhandlingtheTBCiunit.Theunitis
susceptibletodamagecausedbystaticelectricity.
Alwayscheckthejumpersettingsbeforeinstallationandchangethemifthedefaultsettingsare
inappropriate.
CAUTION
Handletheunitwithcare.Usethetopandbottomhandlesforliftingandforpushingtheunitinto
thecabinet.
W4
W1 W2 W3
6
6
6
3
4
6
3
4
3
4
7
1
12
1
1
1
Figure36:TBCidefaultjumpersettings
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Note
UseonlythemandatorysettingsforjumpersW21–2,5–6andW31–2inthetablebelow(internallines
biasing).TheremainingEXT_ALlinesbiasingcanbefreelyselected.
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Table30:TBCijumpersettings
JumpergroupPinsconnectedEffect
W11-2
(default)
biasingEXT_AL4-7high(+5V)
2–3biasingEXT_AL4-7low(ground)
5–6
(default)
biasingEXT_AL0-3high(+5V)
4–5biasingEXT_AL0-3low(ground)
W21-2
(mandatory)
SeeNoteabove!
biasinginternalsignalsforTXM4
andALIFserialdatahigh(+5V)
2–3biasinginternalsignalsforTXM4and
ALIFserialdatalow(ground)
5–6
(mandatory)
SeeNoteabove!
biasinginternalsignalsforTXM2
andTXM3high(+5V)
4–5biasinginternalsignalsforTXM2and
TXM3low(ground)
W31-2
(mandatory)
SeeNoteabove!
biasingEXT_AL12-13andinternal
signalsforTXM1high(+5V)
2–3biasingEXT_AL12-13andinternal
signalsforTXM1low(ground)
5–6
(default)
biasingEXT_AL8–11high(+5V)
4–5biasingEXT_AL8–11low(ground)
W41-12NA
2-11disableredundancybysettingthe
jumperingon
3-10connectSERVtofrontplatebysetting
thejumperingon
4–9connectConsoletofrontplateby
settingthejumperingon
5–8disablex86watchdogbysettingthe
jumperingon
6–7
(default)
disablePPCwatchdogbysettingthe
jumperingon
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7.2DRMCunitjumpersettings
IncaseMHAisused,itispossibletoreduceRXpathgainintheDRMCbyswitchingtheinternal10dB
step-attenuatorbythejumpersettingsatthebacksideoftheDRMCunit.Seethefollowinggure.
Figure37:DRMCjumpersettingshigh/lowgain
Whenthejumpersarenotinstalled(defaultsetting),bothDRMCbranchesareinahighgainmode.
Whenthejumperisinstalled,thebranchinquestionisswitchedtolowgainmode.
7.3ATCinstallation
Beforetheinstallation
Beforeyoustarttheactualinstallation,dothefollowing:
1.Removethecombinerfromthepacking.
2.Checkthatthecombinerhasnotbeendamagedduringtransportation.
Ifthecombinerisdamaged,returnitforrepairandleaclaimreport.
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CAUTION
Checkthecablelabelsandpossiblesitespecicinstructionstoensurecorrectcableconnections.
Figure38:CablingtoEuroconnector
CAUTION
Connectingthealarmandpwrcableincorrectlymaydamagethecombiner.
Toinstallthecombiner
Note
ItisnotrecommendedtoinstallATC380unitsfromdifferentvendorsinthesamecabinet.Ifyouneed
todoit,installtheunitfromCombilent(withheatsinksonthefrontpanel)belowtheunitfromKathrein
toensureproperairowtotheheatsinksonthefront.
1)Slidethecombinerintothebasestationrack.
2)Usingthefourrackscrews,xthecombinertotherack.
3)Removetheprotectivecapsfromtheconnectors.
4)Connectthefollowingcablestothecombiner:
•Basestationinterfacecable
•Antennacable
•TXcableNo.1
•TXcableNo.2
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Thecombinerisnowreadyforuse.
Whenthepowersupplyofthebasestationisturnedon,thecombinerturnsonautomatically.The
greenLED(markedOPR)onthefrontpanellightsup,indicatingthatthecombinerreceivesDCpower
andisoperative.
Asarstactionitisrecommendedthatyouparkthecavities:presstheRESETbuttononthefrontpanel.
TheyellowLED(markedALM)andthegreenLEDwillbothlightup,indicatingthatthecavitiesare
parkedandthattheDCpowerison.
7.3.1Troubleshooting
SeethedocumentAuto-tunedCombinersforTBS,dn00132115.
7.4WBCandDDUinstallation
Beforetheinstallation
Beforeyoustarttheactualinstallation,dothefollowing:
1.Removethecombinerandduplexerfromtheirpackings.
2.Checkthatthecombinerandduplexerhavenotbeendamagedduringtransport.
Ifeitherofthemisdamaged,returnitforrepairandleaclaimreport.
CAUTION
Checkthecablelabelsandpossiblesitespecicinstructionstoensurecorrectcableconnections.
Connectthe9593combinercablessothatwhenoneDDUisused,thecablemarkedCB1isconnected
toit.IftwoDDUsareused,connectthecablemarkedCB1toDDU1(lower)andcablemarkedCB2to
DDU2(upper).
CAUTION
ConnectingthealarmandpowercableincorrectlymaydamagetheDDU.
WARNING
Heavyweight.BecarefulwhenhandlingtheDDU.
ToinstallthecombinerandDDU
1)SlidethecombinerandDDU(bysupportingitfromthebottom)intothebasestationrack.
2)Usingthefourrackscrews,xthecombinerandDDUtotherack.
3)Removetheprotectivecapsfromtheconnectors.
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4)Connectthefollowingcablestothecombiner:
•TXcableNo1.
•TXcableNo2.
•WBC-DDUcable(s)1...2.
•Basestationinterfacecable(cablemarkedCB1toDDU1).
•DDU-TTRXRXcable(s)1...8.(Connectonlythosecablesthatwillbeusedandterminate
allunusedSMA-portsintheDDUwitha50ohmterminator.)
•Antennacable(s)1...2.
ThecombinerandDDUarenowreadyforuse.
Whenthepowersupplyofthebasestationisturnedon,theDDUturnsonautomatically.ThegreenLED
(markedOPR)onthefrontpanellightsup,indicatingthattheDDUreceivesDCpowerandisoperative.
Note
UnusedDDUoutputsneedtobeterminated.
Ifyouareusing3–4carrierswithasingleantenna,connecttheWBCunitsusingtheinbuiltcablesin
theWBCunits.Tomaketheconnection,dothefollowing(seeFigure39):
1.OpentheHYBIN1(inbuilt)cablefromtheIsolator1OUTconnectorintheWBC3andconnectit
totheHYBOUT1connectorintheWBC1.
2.OpentheHYBIN2(inbuilt)cablefromtheIsolator2OUTconnectorintheWBC3andconnectit
totheHYBOUT2connectorintheWBC2.
3-4 channels:
TX1 TX2
ISOLATOR1
OUT
ISOLATOR2
OUT
HYB
OUT1
HYB
OUT2
DDU1
WBC1
WBC2
WBC3
WBC 4:1
dn0600631
Figure39:3–4carrierswithoneantenna
SeeSection8.2.5forinformationhowtoaddmorechannels.
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7.4.1Troubleshooting
ThefollowingtableshowsthefaultindicationsforDDU380andDDU385.
Table31:FaultindicationsforDDU380andDDU385
FaultindicationPossiblecausesRecovery
TheLEDisOFFThepowersupplymaynotbe
properlyconnected.
Connectthepowersupply
properly.
ThefuseinsidetheDDUmay
beblown.
ReturntheDDUforrepair.
TheLEDisredFailureintheLNAinoneor
bothhalvesoftheDDU.
ReturntheDDUforrepair.
TBCreportsbothMHA1and
MHA2alarms
WrongHWcongurationat
TBC.
CheckthatMHAshavenot
beenconguredinTBCif
theyarenotused.
7.5TXantennamonitoringunit(TXM)
TXM(s)areusedformonitoringTXantennalinecondition.BasiccabinetsupportstheuseoffourTXMs
mountedonthebasestation’sTX-connector(s)locatedontheroofofthebasestationcabinet(s).The
antennalineismonitoredbymeasuringitsforwardandreversepowerwithdirectionalcouplerand
detectorcircuit.Detectorcircuitisatrue-RMStypeandhaslinear-in-dBresponse.Theunitgenerates
twoanalogoutputsignals:oneforforwardpower(FWD)andanotherforreversepower(REV).
TheTXMhastwofrequencyvariants:
•336-470MHzvariantforTB3350,TB3380,TB3410andTB3450
•851-869MHzvariantforTB3800
SeethefollowingguretoseetheTXManditsconnectors.
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Figure40:TX-antennamonitoringunit(TXM)
Table32:TXMconnectors
BSconnector7/16male
UsedformountingTXM(s)onthebasestation’s
antennaconnector(s)locatedontheroofofthebase
stationcabinet.
ANTconnector7/16female
UsedforconnectingtheTB3antennacabletothe
TXM(s).
DCconnectorFemale9-pinsubD-connector
Cable9650toAlarminterface(ALIFB)
TX-PWRconnectorMCXfemale
Normallyunconnected.Canbeusedforonline
monitoringpurpose.
SeeFigures19and20.
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PAGEINTENTIONALLYLEFTBLANK
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CHAPTER
8
Internalcabling
Thecabinetsaredeliveredwithpreinstalledinternalcabling.Normallyonlyexternalandunitfront
panelcablesneedtobeconnected.
Everycablecarriesalabelwhichgivesyouthefour-digitcablecode,the3rd–6thinthenumber
sequenceofthelabel(inthefollowingFigure41,forexample,thecablecodeis9688).
Figure41:Cablecodelabel
Note
ReadcarefullySection3.1ofthisdocumentbeforecommencinginstallationofcables.
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Usethesite-specicInstallationCheckListtorecordthecompletionoftasksdetailedinthisdocument.
AnexampleoftheInstallationCheckListcanbefoundattheendofthismanual.
CAUTION
Takecarenottobendcablesunnecessarily.Checkalsothatthereisenoughroomforclosingthe
cabinetdoor.ImproperhandlingmayaffectRFcharacteristicsanddamageconnectors.
8.1Cavitycombiners
CAUTION
TakecarenottobendcombinerRFcablesunnecessarily.Checkalsothatthereisenoughroomfor
closingthecabinetdoor.ImproperhandlingmayaffectRFcharacteristicsanddamageconnectors.
CAUTION
Checkthecablelabelsandpossiblesitespecicinstructionstoensurecorrectcableconnections.
8.1.1Cabinetfrontcabling(4-carrierTB3withATC)
Refertopossiblesite-specicinstructionsforcabling.Thecablecodesandquantitymaydifferfromthe
followinggure.
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Figure42:Frontcablingfora4-carrierTB3withATC(FXCE1)
Note
Cables9128and9148arenotusedwithATC380andATC800.
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Figure43:Frontcablingfora4-carrierTB3withATC(FXCE1/T1)
Note
InthecaseofIPtransmission,refertoSection8.3.
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Table33:FrontcablecodesandroutingwithATC350,ATC380,ATC410,ATC450orATC800
CablecodeQuantityFromTo
91281)1setCombiner2RearCSRP16
91481)1setCombiner1RearCSRP16
95931setCSRP14/PWSRP9Combiner1and2system
connector
9727
(ATC350)
2Combiner1Combiner2
9652or9656
(ATC380)
2Combiner1Combiner2
9453or9454
(ATC410)
2Combiner1Combiner2
9698
(ATC450)
2Combiner1Combiner2
9731
(ATC800)
2Combiner1Combiner2
96881Combiner1TXant.conn.
91461TTRX1Combiner1
91561TTRX2Combiner1
91571TTRX3Combiner2
91581TTRX4Combiner2
96481RX1ant.conn.DRMC1/ANT1
96791RX2ant.conn.DRMC1/ANT2
96801RX3ant.conn.DRMC2/ANT1
78123RX4ant.conn.
RX5ant.conn.
RX6ant.conn.
DRMC2/ANT2
DRMC3/ANT1
DRMC3/ANT2
77931setDRMC1TTRX1–4/RX1&RX2
77941setDRMC2TTRX1–4/RX3&RX4
77951setDRMC3TTRX1–4/RX5&RX6
96971TBC1&2Cable9474
94741TBC
•toTBC1ifoneTBCisused
•tocable9697iftwoTBCs
areused
FXCIFJ1&J2
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Table33:FrontcablecodesandroutingwithATC350,ATC380,ATC410,ATC450orATC
800(cont’d.)
CablecodeQuantityFromTo
97232)1FXCAX5LMPPanel
97241setFXCE1/T1FCXIFP9–12
97251set
(optional)
FXCE1FXCIFP1–8
97713)2TBCi1/ETH1,ETH2TBCi(0)/ETH-1,ETH-2
97723)2TBCi2/ETH1,ETH2TBCi(1)/ETH-1,ETH-2
1)NotusedwithATC380andATC800.
2)Internalcable
3)Optional.Ethernetcables9771and9772areonlyusedwithTBCiforIPtransmission.
SeeSection8.3.
RefertoTB3HardwareDescription,dn04161675,formoreinformation.
8.1.2Cabinetrearcabling(4-carrierTB3withATC)
CAUTION
TakecarenottobendcombinerRFcablesunnecessarily.Checkalsothatthereisenoughroomfor
closingthecabinetdoor.ImproperhandlingmayaffectRFcharacteristicsanddamageconnectors.
CAUTION
Checkthecablelabelsandpossiblesitespecicinstructionstoensurecorrectcableconnections.
Refertopossiblesitespecicinstructionsforcabling.Thecablingandquantityofcablesmaydiffer
fromthefollowinggure.
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Figure44:Rearcabling
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Table34:Rearcablecodes
CablecodeQuantityFromTo
91521setPWSRP1...P4TRXSRP1...P4
91491PWSRP7CSRP17
91501PWSRP5CSRP151sthalf
95931setPWSRP9
CSRP14
ATC1/DDU1
ATC2/DDU2
96491PWSRP9ALIFJ7
94491PWSRP9FSR
94481CSRP131sthalfFSR
91291CSRP181stquarterTRXSRP51stquarter
91281setCSRP166th/8(tofront,seeTable10)
Combiner2
91481setCSRP165th/8(tofront,seeTable10)
Combiner1
94351CSRX2TRXSRX1
94381CSRJ16TRXSRJ9
97221CSRJ8Roof,FXCIFJ17
95161CSRP14,2ndhalfRoof,AlarmIFP1
92373SubrackgndRackgnd
97611CSRP15,7th/8Doorandrearpanel
alarmswitches
92401RackgndGndbaroncabinettop
Pwrwiring,
AC/DC
1CabinettopPWSRP8/LC-lter
RefertoTB3HardwareDescription,dn04161675,chapter12,formoreinformation.
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8.1.3Extensioncabinetfrontcabling
Refertopossiblesitespecicinstructionsforcabling.Thecablecodesandquantitymaydifferfromthe
followinggure.
TBS
DA 7629 AUTO-TUNED COMBINER
390-396 MHz
CB3
CB4
9146
9157
9158
9156
9652
9653
9688
9284
9283
9284
9609
9609
9283
1/2
2/2
3/2
4/2
Tx 1
9655 CB1/CB2
7795
7793
7794
dn06833x1x0xen
DDIV 1 DDIV 2 DDIV 3
1/1
2/1
3/1
4/1
1/4
2/4
3/4
4/4
1/3
2/3
3/3
4/3
1/6
2/6
3/6
4/6
1/5
2/5
3/5
4/5
TTRX1 TTRX2 TTRX3 TTRX4
1/1
1/2
1/3
1/4
1/6
1/5
2/1
2/2
2/3
2/4
2/6
2/5
3/1
3/2
3/3
3/4
3/6
3/5
4/1
4/2
4/3
4/4
4/6
4/5
Figure45:Frontcablingofextensioncabinet(examplefor390–396MHzrange)
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Note
Cables9283and9284arenotusedwithATC380andATC800.
Table35:Frontcablecodesandrouting,Extensioncabinet
CablecodeQuantityFromTo
91461TTRX1Combiner3
91561TTRX2Combiner3
91571TTRX3Combiner4
91581TTRX4Combiner4
77931setDDIV1TTRX1–4/RX1&RX2
77941setDDIV2TTRX1–4/RX3&RX4
77951setDDIV3TTRX1–4/RX5&RX6
RefertoTB3HardwareDescription,dn04161675,formoreinformation.
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8.1.4Extensioncabinetrearcabling
CAUTION
WhenwiringtheTB3backplane,itisadvicedtotakespecialcarethattheconnectorsarepluggedin
therightway.Formoreinformation,seeAppendixAinthisdocumentandChapterInternalcablingin
TBSHardwareDescription,dn04161675.
Refertopossiblesite-speciccablinginstructions.Thecablesmaydifferfromthefollowinggure.
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Figure46:Extensioncabinetrearcabling
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Table36:RearcablecodesforExtensioncabinet
CablecodeQuantityFromTo
91521setPWSRP1...P4TRXSRP1...P4
94491PWSRP9FSR
92372Subrackgnd.Rackgnd.
92401Rackgnd.Gndbaroncabinettop
Pwr.wiring,
AC/DC
CabinettopPWSRP8/LC-lter
RefertoTB3HardwareDescription,dn04161675,formoreinformation.SeealsoAppendixA.
Table37:CablesbetweenBasicandExtensioncabinetsinATCcases
Cable
code
QuantityFrom(Ext.cabinet)To(Basiccabinet)
96091setATC3&4/PWSRP9
1st/4
CSRP142nd/4
92871PWSRP5CSRP153rd/4
97621DooralarmswitchCSRP158th/8
92831)1setCombiner3CSRP167th/8
92841)1setCombiner4CSRP168th/8
94361TRXSRX1CSRX1
94391TRXSRJ9CSRJ14
94901FSRFan41st/4CSRP132nd/2
92881TRXSRP51st/4CSRP182nd/4
77963DDIV1
DDIV2
DDIV3
DRMC1/AUX1,AUX2
DRMC2/AUX1,AUX2
DRMC3/AUX1,AUX2
TXRF-cablingCombiner3&4Combiner1&2
1)NotusedwithATC380andATC800.
RefertoTB3HardwareDescription,dn04161675,formoreinformation.SeealsoAppendixA.
8.1.5Cablingforalternativecavitycombinertypes
Cablingforthealternativecombinertypesisshowninthefollowinggures.
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CAUTION
TakecarenottobendcombinerRFcablesunnecessarily.Checkalsothatthereisenoughroomfor
closingthecabinetdoor.ImproperhandlingmayaffectRFcharacteristicsanddamageconnectors.
CAUTION
Checkthecablelabelsandpossiblesitespecicinstructionstoensurecorrectcableconnections.
RefertothedocumentTB3HardwareDescription,dn04161675,formoreinformation.
Table38:Cavitycombinertypes,sub-bandsandcables
CombinertypeIDSub-bandCables
ATC350
SeeFigures47,48and49
7971360–370MHzA=9727
B=9728
C=9729
D=3730
Cavitycombiner380
SeeFigures50,51,52and53
7004390-400MHzS=7096
L=7097
ATC380
SeeFigures47,48and49
7629390-396MHzA=9652
B=9653
C=9654
D=9655
ATC380
SeeFigures47,48and49
7629395-400MHzA=9656
B=9657
C=9658
D=9659
Cavitycombiner410
SeeFigures54,55and56
7065420-430MHzA=7102
B=7103
C=7104
ATC410
SeeFigures47,48and49
7141420-426MHzA=9453
B=9457
C=9461
D=9465
ATC410
SeeFigures47,48and49
7141425-431MHzA=9454
B=9458
C=9462
D=9466
ATC450
SeeFigures47,48and49
7835460-466MHzA=9698
B=9699
C=9700
D=9701
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Table38:Cavitycombinertypes,sub-bandsandcables(cont’d.)
CombinertypeIDSub-bandCables
ATC800(300kHz)
SeeFigures47,48and49
7996851–865MHzA=9731
B=9732
C=9733
D=9734
ATC800(300kHz)
SeeFigures47,48and49
7996855–869MHzA=9731
B=9736
C=9737
D=9738
ATC800(150kHz)
SeeFigures47,48and49
7997851–865MHzA=9731
B=9732
C=9733
D=9734
ATC800(150kHz)
SeeFigures47,48and49
7997855–869MHzA=9731
B=9736
C=9737
D=9738
Note
ATC800A-cable9731ismatchedforthewhole851to869MHzbandwidth.
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8.1.5.1Auto-tunedcavitycombiners
Figure47:RFcablingbetweenAuto-tunedcavitycombinersandTX-antennaconnector:4-carrier
conguration
Figure48:RFcablingbetweenAuto-tunedcavitycombinersandTX-antennaconnector:6-carrier
conguration
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Figure49:RFcablingbetweenAuto-tunedcavitycombinersandTX-antennaconnector:8-carrier
conguration
8.1.5.2380MHzmanuallytunedcavitycombiner(DA7004)
Note
Whenusing380MHzmanualcombiners,thecombinerclosesttotheantennashouldusethelowest
frequencies,thenextnearestcombinershouldusethesecondlowestfrequencies,andsoon.Within
eachcombiner,thereisnosignicanceinwhichcavityinputthelowerofthetwofrequenciesis.The
frequencyorderisespeciallyimportantfor5to8channelsystems,whereitmakesabigdifferenceon
insertionlossandoutputreturnloss.
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TBS
DA 7004 CAVITY COMBINER
7096
CB1
CB2
9148
9156
9128
9158
9128
9157
9148
9146
9688
Figure50:380MHzmanuallytunedcavitycombinercables
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Figure51:RFcablingbetweenmanuallytunedCB380andTX-antennaconnector:4-carrier
conguration
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Figure52:RFcablingbetweenmanuallytunedCB380andTX-antennaconnector:6-carrier
conguration
Figure53:RFcablingbetweenmanuallytunedCB380andTX-antennaconnector:8-carrier
conguration
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8.1.5.3410MHzmanuallytunedcavitycombiner(DA7065)
Note
In2and4chcongurationsthefrequencyorderisfree.
In6and8chcongurationsfrequenciesofCBs3and4(orCBsnearesttoantenna)aretobehigher
thanfrequenciesofCBs1and2(orCBsfarthesttoantenna).
CablesBandCcanbereversedrespectingthefrequencyorder:CombinersconnectedtocableC
shallhavehigherfrequenciesthatcombinersconnectedtocableB.
CB2
CB1
AA
= T-adaptertype
Suhner46N-50-0-1
(female-female-female)
To Tx-antenna
connector
9688
A
Figure54:RFcablingbetweenmanuallytunedCB410andTX-antennaconnector:4-carrier
conguration
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CB2
CB1
AA
A
To Tx-antenna
connector
CB3
9688
Endcap
BC
A
Figure55:RFcablingbetweenmanuallytunedCB410andTX-antennaconnector:6-carrier
conguration
CB2
CB1
AA
A
To Tx-antenna
connector
9688
B
CB3
C
A
CB4
C
A
Figure56:RFcablingbetweenmanuallytunedCB410andTX-antennaconnector:8-carrier
conguration
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8.2Widebandcombiner(WBC)anddualduplexer(DDU)
CAUTION
TakecarenottobendcombinerRFcablesunnecessarily.Checkalsothatthereisenoughroomfor
closingthecabinetdoor.ImproperhandlingmayaffectRFcharacteristicsanddamageconnectors.
CAUTION
Checkthecablelabelsandpossiblesitespecicinstructionstoensurecorrectcableconnections.
8.2.1Cabinetfrontcabling(2-carrierTB3withWBC)
Refertopossiblesite-specicinstructionsforcabling.Thecablecodesandquantitymaydifferfrom
thefollowinggures.
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dn06857x1x0xen
Figure57:Cabinetfrontcablingfor2-carrierTB3withWBC(FXCE1)
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dn06869x1x0xen
Figure58:Cabinetfrontcablingfor2-carrierTB3withWBC(FXCE1/T1)
Note
InthecaseofIPtransmission,refertoSection8.3.
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Table39:FrontcablecodesandroutingwithWBC
CablecodeQuantityFromTo
91461TTRX1/TXWBC1/Isolator1IN
91561TTRX2/TXWBC1/Isolator2IN
96442WBC1/Isolator1
OUT
WBC1/Isolator2
OUT
DDU1/TX1
DDU1/TX2
95931setRearCSRP14/
PWSRP9
DDU1and2system
connector
96481RX1ant.conn.DDU1/ANT1
96791RX2ant.conn.DDU1/ANT2
96801RX3ant.conn.DRMC2/ANT1
78121RX4ant.conn.DRMC2/ANT2
96611DDU1/RX1/1TTRX1/RX1
96621DDU1/RX2/1TTRX2/RX1
96841DDU1/RX1/2TTRX1/RX2
96851DDU1/RX2/2TTRX2/RX2
96971TBC1&2Cable9474
94741TBC
•toTBC1ifone
TBCisused
•tocable9697
iftwoTBCs
areused
FXCIFJ1&J2
77941setDRMC2TTRX1–2/RX3&RX4
97231)1FXCAX5LMPPanel
97241setFXCE1/T1FCXIFP9–12
97251set
(optional)
FXCE1FXCIFP1–8
97712)2TBCi1/ETH1,ETH2TBCi(0)/ETH-1,ETH-2
97722)2TBCi2/ETH1,ETH2TBCi(1)/ETH-1,ETH-2
1)Internalcable
2)Optional.Ethernetcables9771and9772areonlyusedwithTBCifor
IPtransmission.SeeSection8.3.
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122(154)ThisdocumentisthepropertyofCassidianandshouldnotbecopiedorcirculatedwithoutpermission.
RefertoTB3HardwareDescription,dn04161675,formoreinformation.
8.2.2Rearcabling(WBC)
Refertopossiblesite-specicinstructionsforcabling.Thecablecodesandquantitymaydifferfromthe
followinggure.
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Figure59:Rearcabling(WBC)
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Table40:Rearcablecodes
CablecodeQuantityFromTo
91521setPWSRP1...P4TRXSRP1...P4
91491PWSRP7CSRP17
91501PWSRP5CSRP151sthalf
95931setPWSRP9
CSRP14
DDU1
DDU2
96491PWSRP93rd/4ALIFJ7
94491PWSRP92nd/4FSR2nd/4
94481CSRP131sthalfFSR1st/4
91291CSRP181stquarterTRXSRP51stquarter
91281setCSRP166th/8(notinuse)
91481setCSRP165th/8(notinuse)
94351CSRX2TRXSRX1
94381CSRJ16TRXSRJ9
97221CSRJ8Roof,FXCIFJ17
95161CSRP14,2ndhalfRoof,AlarmIFP1
92374SubrackgndRackgnd
97611CSRP15,7th/8Dooralarmswitch
92401RackgndGndbaroncabinettop
Pwr.wiring,
AC/DC
1CabinettopPWSRP8/LC-lter
RefertoTETRASystem:TB3HardwareDescription,dn04161675formoreinformationandforthe
extensioncabinetcombinercabling.
8.2.3Extensioncabinetfrontcabling(WBC)
Refertopossiblesite-specicinstructionsforcabling.Thecablecodesandquantitymaydifferfromthe
followinggure.
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WBC6
WBC5
WBC4
9157
9146
9156
9158
9691
DDIV1
1/1
2/1
3/1
4/1
1/2
2/2
3/2
4/2
PSU1 PSU2 PSU3 PSU4
7793
1/1
1/2
2/1
2/2
3/1
3/2
4/1
4/2
dn0520959x2x0xen
Figure60:Extensioncabinetfrontcabling(WBC),oneDDIV
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Table41:Frontcablecodes,Extensioncabinet(WBC)
CablecodeQuantityFromTo
91461TTRX1/TXWBC4/Isolator1IN
91561TTRX2/TXWBC4/Isolator2IN
91571TTRX3/TXWBC5/Isolator1IN
91581TTRX4/TXWBC5/Isolator2IN
77931setDDIV1TTRX1–4/RX1&RX2
96911WBC6/HYBOUT1DDU1/TX2
8.2.4Extensioncabinetrearcabling(WBC)
CAUTION
WhenwiringtheTB3backplane,itisadvicedtotakespecialcarethattheconnectorsarepluggedin
therightway.Formoreinformation,seeAppendixA.
Refertopossiblesite-specicinstructionsforcabling.
Thecablecodesandquantitymaydifferfromthefollowinggure.
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Dn06915x3x0xen
DDU1
DRMC2
DRMC3
BASIC
CABINET
9762
Figure61:Extensioncabinetrearcabling(WBC),threeDDIVs
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Table42:Rearcablecodes,Extensioncabinet(WBC)
CablecodeQuantityFromTo
91521setPWSRP1...P4TRXSRP1...P4
94491PWSRP9FSR
92373SubrackgndRackgnd
92401RackgndGndbaroncabinettop
Pwr.wiring,
AC/DC
CabinettopPWSRP8/LC-lter
ThefollowingtableshowsthecablesbetweenextensionandbasiccabinetsinWBCcases.
Table43:CablesbetweenExtensionandBasiccabinetsinWBCcases
Cable
code
QuantityFrom
(Extension
cabinet)
To(Basic
cabinet)
Note!
96091set(ATC3&4/
PWSRP9)
CSRP142nd/4Notin
use
92871PWSRP5CSRP153rd/4
97621Dooralarm
switch
CSRP158th/8
92831set(Combiner3)CSRP167th/8Notin
use
92841set(Combiner4)CSRP168th/8Notin
use
94361TRXSRX1CSRX1
94391TRXSRJ9CSRJ14
94901FSRFan41st/4CSRP132nd/2
92881TRXSRP5CSRP182nd/4
96911WBC6/
HYBOUT1
DDU1/TX2
77961setDDIV1
DDIV1
DDIV2
DDIV2
DDIV3
DDIV3
DDU1/AUX1
DDU1/AUX2
DRMC2/AUX1
DRMC2/AUX2
DRMC3/AUX1
DRMC3/AUX2
RefertoTB3HardwareDescription,dn04161675,formoreinformation.SeealsoAppendixA.
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8.2.5Cablingforalternativecongurations
8.2.5.1Radiofrequency(RF)cabling
ConnecttheRFcablesaccordingtoconguration.Seethefollowinggures.
CAUTION
Installthecablescarefully.Checkespeciallythattheextensioncabinetcableswillnotbesharplybent
neartheconnectorswhenthecabinetdoorsareclosed.Improperhandlingwilldamagethecables.
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2 channels:
3-4 channels:
1 channel:
TX1 TX2
ISOLATOR1
OUT
ISOLATOR2
OUT
HYB
OUT1 
HYB
OUT2
TX1 TX2
DDU1
WBC
ONE ANTENNA
ISOLATOR1
OUT
ISOLATOR2
OUT
HYB
OUT1 
HYB
OUT2
DDU1
WBC1
WBC2
WBC3
dn02194298x2x0xen
ISOLATOR1
OUT
ISOLATOR2
OUT
HYB
OUT1 
HYB
OUT2
TX1 TX2
DDU1
WBC
By-pass
WBC 2:1
WBC 4:1
Figure62:WBCcongurations,oneantenna
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1-2 channels:
3-4 channels:
5-8 channels:
TX1 TX2
ISOLATOR1
OUT
ISOLATOR2
OUT
HYB
OUT1 
HYB
OUT2
TX1 TX2
DDU1
WBC
HYB
LOAD
2 ANTENNAS
ISOLATOR1
OUT
ISOLATOR2
OUT
HYB
OUT1 
HYB
OUT2
WBC2
WBC1
DDU1
ISOLATOR1
OUT
ISOLATOR2
OUT
HYB
OUT1 
HYB
OUT2
WBC4
WBC5
WBC6
TX1 TX2
WBC1
WBC2
WBC3
DDU1
dn02194165x2x0xen
By-pass
WBC 2:1
WBC 4:1
Figure63:WBCcongurations,2antennas
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1-2 channels:
3-4 channels: TX1 TX2
ISOLATOR1
OUT
ISOLATOR2
OUT
HYB
OUT1 
HYB
OUT2
TX1 TX2
DDU1
WBC
ROAD, 2 ANTENNAS
ISOLATOR1
OUT
ISOLATOR2
OUT
HYB
OUT1 
HYB
OUT2
DDU1
WBC1
WBC2
WBC3
dn02194441x2x0xen
WBC 2:1
WBC 4:1
Figure64:WBCcongurations,road
8.3IPtransmissioncabling
IPtransmissionwiththeTBCiisoptional.ItisanalternativetoE1transmission.
Note
TheTB3canonlybeusedforonetypeoftransmissionatatime.
InthecaseofIPtransmission,ethernetcables9771and9772areused.Twoorfourcablesare
required,dependingonwhetheraredundantTBCiisused.Thecablesneedtobeorderedseparately
withthefollowingproductcodes:
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•DA9771:IPcablesforTBCi
•DA9772:IPcablesfortheredundantTBCi
Figure65showstheoptionalIPtransmissioncablingconnectionsbetweentheTBCicardstothe
basic-cabinettop-plateinterfaces.
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Figure65:CablingbetweenTBCiandbasic-cabinettop-plateinterfaces(IPtransmission)
Furtherinformation
ForinformationonhowtoreplaceTBC-UwiththeTBCiplug-inunit,seeMaintenanceofTETRA
BaseStations,dn00132139.
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CHAPTER
9
Completingtheinstallation
ThischapterdetailsthecompletiontasksrelatedtotheinstallationoftheTB3.
Whentheinstallationiscompleted,theequipmentandthesitemustbebroughtinasuitablestatefor
commissioningandthepaperworkmustbecompletedandled.
WhencommissioningtheTB3,thesystemwillbepowereduptomakesurethattheTB3isinasuitable
congurationforthecommissioningprocedure.
9.1Power-uptest
Note
Thepower-uptestshouldbemadeonlyincasethattheinstallationisimmediatelyfollowedby
commissioning.
CAUTION
DonotturnpoweronbeforeproperTXantenna(ordummyload)connectionsaremade.TheTB3may
turnthetransmitteron,iftheTB3hasearlierbeenconguredtooperateinthefallbackmode.
TopoweruptheTB3
1)Removethecabinetroofframe.
2)Removetheltermodulecover.
3)CheckthattheinstallationiscarriedoutaccordingtotheInstallationCheckList.
4)Checkthatthecabinetiscorrectlyearthed.
5)Checkthatthereisincomingmainspowersupplyavailable.
6)Checkthattheantennafeedersareconnectedandearthedcorrectly.
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7)Checkthevoltages:
MeasuretheinputACvoltageattheACT erminalBlockpinsontopofthecabinet.TheinputAC
voltage(nominal230VACat50Hz)mustbewithinspecications.
or
MeasuretheinputDCvoltageattheDCTerminalBlockpinsontopofthecabinet.Theinput
DCvoltage(nominal-48VDC)mustbewithinspecications.
8)Replacetheltermodulecover.
9)Replacethecabinetroofframe.
10)Turnonthepowersupplyunit(s).
11)Checktheplug-inunitLEDs:
AstheTB3hasnotyetbeencorrectlycongured,somealarmswillbegenerated.Allunits
should,however,havesomeLEDon.IfnoLEDsareturnedon,thereisapowerfailure.
12)Checkthatthefanunitsstartoperating.
Ifthefanunitsdonotstartoperating,checkfromtheTBCthattheyareconguredcorrectly.For
detailedinstructions,seetheTB3MMIReferenceManual,dn0526038.
13)Switchoffthepowersupplyunit(s).
14)AttachtheInstallationCheckListtotheSiteFolder.
15)CloseandlocktheTB3.
16)Cleanthesite.
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CHAPTER
10
Installationchecklist
Note
Thisisanexampleofaninstallationchecklist.Theactualchecklistsaresite-specicanddiffer
fromtheonepresentedhere.
Table44:PREPARATIONS
Task/RelateddocumentsCompleted
GeneraloverviewoftheTB3installation.
See2
Makesureyouunderstandtheprocedurefromthebeginningtotheendof
theinstallation.
Checktheavailabilityoftools.
See3.7
Makesureyouarefamiliarwiththewarningsandprecautions.
See33
Checkthepositionoftherack:
•istheplacesafe
•isthereanyriskofbrokenpipesorotherliquidsdamagingthebatteries
Checktheavailabilityofdocuments.
SeeReferences.
Checkthenumberofcasesagainstthepackinglist.Recordshortcomings.
Theoorsmustbeprotectedwithcardboardtopreventdamages.
Seethepackinglist.
Inspecttransportdamagesandrecordthem.
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Table44:PREPARATIONS(cont’d.)
Task/RelateddocumentsCompleted
Checktheconformanceoftheroomagainsttheinstallationoorplan
drawing.Recordthedifferences.
See4
Seethesite-specicdocumentation(Equipmentlayout).
Constructandmarkoutthepositionsoftherackandotherequipmenton
theoor.
See4
Seethesite-specicdocumentation(Equipmentlayout).
Checktheroutesforexternalcablingandinstallcableladders.Recordthe
differencestodrawings.
Seethe5
Seethesite-specicdocumentation(Equipmentlayout).
Cleantheroom.Correcttheinstallationoorplan.
Seethesite-specicdocumentation(Equipmentlayout).
Checkthatthetemperatureoftheequipmentroomiswithinthelimits
allowedbythesystem.
Seeinstructionsforengineeringandordering.
SeealsothedocumentTBSEnvironmentalConditions.
Table45:CABINETINSTALLATION
Task/RelateddocumentsCompleted
Checktheminimumclearancesaroundthecabinets.Usethesite-specic
documentationandSection4.1
Unpackandcheckthecabinet.
Removetheroofframeandthebackpanelandliftthecabinet.
Checkthatthecableconnectorsatthecabinetrearsideareproperly
connected.SeeTB3HardwareDescription,chapter12.
Ifneeded,removethedooraccordingtotheinstructionsinSection4.3.2
Adjusttherackfeettotheinitialheightandposition.Placetherack
accordingtotheoormarkings.
Installthebackpanel(ifremoved).
See4.3.4
Mountthecabinet.
Installthecabinetdoorlock(optional).
Attachthetypeplatetothecabinet.SeeFigure9.
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Table46:EXTERNALCABLING
Task/RelateddocumentsCompleted
Checktheconnectionbetweentherectierplusterminalandmainearthing
busbar.
ApplicableonlyforDCpowersupply.
See5.3
Checkthatthemainfusesarecorrectlydimensioned.
Seeinstructionsforengineeringandordering.
ConnectandmarkthemainACorDCsupplywiresaccordingtothe
installationinstructions.
See5.3
Seethesite-specicdocumentation(Powersupply).
EarththeTB3accordingtotheinstallationinstructionstothemainearthing
busbar.
See5.3
Seeinstructionsforengineeringandordering.
Seethesite-specicdocumentation(Earthcabling).
PrepareandinstallthePCMcablestoproperlengthandconnectthem.
See5.5.1
Seethesite-specicdocumentation(PCMcabling).
ConnecttheGPScable.
Prepareandinstalltheexternalalarmandcontrolcablestoproperlength
andconnectthem.
See5.4
Seethesite-specicdocumentation(Alarmcabling).
Connecttheantennafeedercables.
IncasetheTB3isusedforIPtransmission,installtheethernetcables.
SeeSection8.3.
Seethesite-specicdocumentation(IPtransmissioncabling).
Table47:UNITINSTALLATIONANDSETTINGS
Task/RelateddocumentsCompleted
Useawriststrapconnectedtomainearthandbeextremelycarefulwhen
handlingtheplug-inunits.
See3
Checkthejumperpositions.Recordandcorrectthedifferencestothe
equipmentlist.
See6and7
Seethesite-specicdocumentation(Equipmentlist).
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Table47:UNITINSTALLATIONANDSETTINGS(cont’d.)
Task/RelateddocumentsCompleted
Inserttheplug-inunitsinthesubracksaftercheckingtheidentication
labels.
See7andReplacingPlug-inUnitsandOtherHardwareUnitsdocuments.
Seethesite-specicdocumentation(Equipmentlist).
Installthepowersupplyunits.
See7
Table48:INTERNALCABLING
Task/RelateddocumentsCompleted
Checktheinternalcablingandverifyitagainstthenewestinstallation
instructionavailable.Recordthedifferencesifneeded.
See8
Seethesite-specicdocumentation(Interconnectioncableslist).
Table49:COMPLETINGTHEINSTALLATION
Task/RelateddocumentsCompleted
Switchthepowersupplyunit(s)on.CheckfromtheLEDsthattheunit(s)
receivepower.
See9
Checkthepower-uptest.
See9.
Fitandinstallthedoor(ifremoved).Changetheopeningdirection,if
needed.
See4.3.2
Measurethesupplyvoltagecomingtotherack(-48V)fromtheterminal
blocksoftherack.
See5Voltage:_________
Ifcommissioningisnotperformedatthesametimewithinstallation,switch
thepowersupplyunitsoff.
Installtheltermodulecover.
Installthetopcoverplate.
See4.3.1
Removealltemporarymarkings.
Maketheadditionalmarkingsonsite.
See9.
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Table49:COMPLETINGTHEINSTALLATION(cont’d.)
Task/RelateddocumentsCompleted
Checkthecorrectionsinthedrawingsusedduringtheinstallation.
Seethesite-specicdocumentation(Equipmentlist)(Equipmentlayout).
Cleantheinstallationsite.
FillintheInstallationCerticateofCompletion.
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APPENDIX
A
TB3backplanewiring
WhenwiringtheTB3cabinetbackplane,itisadvicedtotakespecialcarethattheconnectorsare
pluggedintherightway.
CAUTION
Ifthebackplaneconnectorsarepluggedinthewrongway,thereisariskofdamagingTB3modules
(e.g.TTRX)byareversecableconnection,becausethereisnomechanicalstopattheconnector
topreventthis.
Thefollowingguresillustratewhichwaythebackplaneconnectorsmustbepluggedin.
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Figure66:Basiccabinet,commonsubrack,connectorsforP15,P16,P18andX1,X2
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Figure67:Basiccabinet,commonsubrack,connectorsforP13andP14
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Figure68:Basicorextensioncabinet,TTRXsubrack,connectorforP5:cablepointingup
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Figure69:Basiccabinet,powersubrack,connectorsforP9
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Figure70:Basicandextensioncabinets,connectorsforfans:cablespointingleft
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Glossary
Themeaningsofthetermsandacronymsusedinthisdocumentareexplainedbelow.
ForfurtherinformationonTETRAdenitions,termsandconceptsandthemeaningofallacronyms
andabbreviationsusedinTETRASystemcustomerdocumentation,seedocumentTETRASystem,
Glossary(DN00126469).
Term/acronymMeaning
ALIFAlarmInterface
ATCAuto-tunedCombiner
CSRCommonsubrack
D-BUSInternalcontrol/databusofTBS
DDIVDualDividerunit(usedinextensioncabinetonly)
DDUDualDuplexer
DRMCDualReceiverMulticoupler
EMCElectromagneticcompatibility
ESDElectrostaticDischarge
FSRFansubrack
FXCFlexibleCrossConnect
FXCIFFXCinterface
GPSGlobalPositioningSystem
LEDLightEmittingDiode
LMPLocalManagementPort
MHAMastheadAmplier
MMIManMachineInterface
PCMPulsecodemodulation
PWSRPowersubrack
Q1–BUSO&Mconnectiontotransmissionequipment
RFRadioFrequency
SARSpecicAbsorptionRate
TB3ThirdgenerationTETRABaseStation
TB3350TETRABaseStation,350–368MHz
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Term/acronymMeaning
TB3380TETRABaseStation,380–400MHz
TB3410TETRABaseStation,410–430MHz
TB3450TETRABaseStation,450–470MHz
TB3800TETRABaseStation,806–869MHz
TBCTETRABaseStationController.Twoproductvariantsexist:TBC-UandTBCi.
TBCiTETRABaseStationControllerHW(IPorE1transmission)
TBC-UTETRABaseStationControllerHW(E1transmission)
TBSTETRABaseStation
TRXSRTransceiversubrack
TTRXTETRATransceiver
TXMTXantennamonitoringunit
WBCWidebandCombiner
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INDEX
A
AlarmInterface(ALIFB)...................................62
ATC
troubleshooting............................................92
Auto-tunedCavityCombiner(ATC).................75
C
cabinet
externalconnections....................................30
cabinetinstallation
break-outpanel............................................48
completingthe............................................137
dummyunitsandpanels..............................50
extensioncabinet.........................................47
joiningthecabinets......................................49
liftingthecabinet..........................................37
mountingthecabinet....................................38
openingdirectionofthedoor.......................36
removingthebackpanel..............................37
removingthedoor........................................36
removingtheroof.........................................36
spacerequirements.....................................33
unpackingandchecking..............................34
cabling
380MHzmanualcavitycombiner..............114
410MHzmanualcavitycombiner..............117
alternativecavitycombiners.......................109
alternativecong(WBC&DDU)..................130
auto-tunedcombiners................................112
cabinfrontcabling(2–carrTB3+
WBC)........................................................119
cabinetrearcabling(4–carrTB3+
ATC).........................................................102
cabinettopinterfaces...................................53
Euroconnector..............................................91
extcabinfrontcabling(WBC)....................125
extcabinrearcabling(WBC).....................127
extcabinetrear..........................................107
extensioncabinetfrontcabling..................105
extensioncabinetinterfaces........................56
powersupply................................................57
rearcabling(WBC)....................................123
RFconnectors..............................................75
cautions
antennaconnectors.....................................28
electromagneticelds..................................28
electrostaticdischargeprotection................29
electrostaticsensitivedevices......................29
installationandmaintenance.......................29
storageandtransportation...........................29
D
DDU.................................................................76
DDUtroubleshooting
faultindicationsDDU380and385...............94
Dualduplexer(DDU).....................................119
installation....................................................92
E
Electromagneticcompatibility(EMC)
clamp.....................................................48–49
F
FXCinterface
100/120–ohmE1/T1interface......................71
75–ohmE1interface....................................71
ExternalQ1interface...................................73
LMPinterface...............................................74
G
GlobalPositioningSystem(GPS)....................53
IFconnectors...............................................74
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GlobalPositioningSystem(GPS)antenna
unit
cablefrom....................................................30
H
highgain/lowgainmode..................................90
I
installation
ATC..............................................................90
WBCandDDU.............................................92
installationchecklist........................................53
example.....................................................139
installationtools...............................................30
J
jumpersettings
DRMC..........................................................90
TBC-U..........................................................84
TBCi.............................................................87
jumperingofsubracks
commonsubrack(CSR)...............................77
powersubrack(PWSR)...............................80
TETRAtransceiver(TTRX)subrack............79
M
Mastheadamplier(MHA)...............................90
P
powersupply...................................................57
power-uptest.................................................137
productidenticationlabels.............................32
S
safetyprecautions...........................................19
sitepreparations..............................................30
Specicabsorptionrate(SAR)........................21
subrackjumpers
TETRATransceiver(TTRX).........................79
T
TETRATransceiver(TTRX)............................50
Transmissionunit(FXC)interface...................68
troubleshooting
DDU.............................................................94
TXantennaline
monitoring....................................................62
TXantennamonitoringunit.............................62
TXantennamonitoringunit(TXM)..................94
W
warnings
lethalvoltage................................................19
Safetydistancerequirements......................20
weightandtemperature...............................28
WBCcongurations
2antennas.................................................133
oneantenna...............................................132
road............................................................133
Widebandcombiner(WBC)
cabling........................................................119
installation....................................................92
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