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C196
User Manual
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ZTE C196 User Manual

ZTECORPORATION NO.55,Hi-techRoadSouth,ShenZhen,P .R.China Postcode:518057 Tel:+86-755-26771900 Fax:+86-755-26770801 URL:http://ensupport.zte.com.cn E-mail:support@zte.com.cn
ZXSDRR8860
CDMARemoteRadioUnit-8860
InstallationManual
LEGALINFORMATION
Copyright©2011ZTECORPORA TION.
Thecontentsofthisdocumentareprotectedbycopyrightlawsandinternationaltreaties.Anyreproductionor
distributionofthisdocumentoranyportionofthisdocument,inanyformbyanymeans,withoutthepriorwritten
consentofZTECORPORATIONisprohibited.Additionally,thecontentsofthisdocumentareprotectedby
contractualcondentialityobligations.
Allcompany,brandandproductnamesaretradeorservicemarks,orregisteredtradeorservicemarks,ofZTE
CORPORATIONoroftheirrespectiveowners.
Thisdocumentisprovided“asis”,andallexpress,implied,orstatutorywarranties,representationsorconditions
aredisclaimed,includingwithoutlimitationanyimpliedwarrantyofmerchantability,tnessforaparticularpurpose,
titleornon-infringement.ZTECORPORATIONanditslicensorsshallnotbeliablefordamagesresultingfromthe
useoforrelianceontheinformationcontainedherein.
ZTECORPORA TIONoritslicensorsmayhavecurrentorpendingintellectualpropertyrightsorapplications
coveringthesubjectmatterofthisdocument.ExceptasexpresslyprovidedinanywrittenlicensebetweenZTE
CORPORATIONanditslicensee,theuserofthisdocumentshallnotacquireanylicensetothesubjectmatter
herein.
ZTECORPORA TIONreservestherighttoupgradeormaketechnicalchangetothisproductwithoutfurthernotice.
UsersmayvisitZTEtechnicalsupportwebsitehttp://ensupport.zte.com.cntoinquirerelatedinformation.
TheultimaterighttointerpretthisproductresidesinZTECORPORATION.
RevisionHistory
RevisionNo.RevisionDateRevisionReason
R1.008/30/2010FirstEdition
R1.112/30/2010ModifyStylesheetDropthecontentofinstallingWaveTrapDrop
thecontentofinstallingSunshield
R1.201/20/2011Waterproofprocessingmustbeperformedonalltheoutdoor
metalconnectorsoftheRRUs.
R1.302/20/2011AddinstallingPIMDCDroptheFloorStand-mountedInstallation
ModeDroptheSimpliedCabinetIntegratedInstallationMode
SerialNumber:SJ-20100722143906-002
PublishingDate:02/20/2011(R1.3)

DeclarationofRoHS Compliance

Tominimizetheenvironmentalimpactandtakemoreresponsibilitytotheearthwelive, thisdocumentshallserveasformaldeclarationthatZXSDRR8860manufacturedby ZTECORPORATIONareincompliancewiththeDirective2002/95/ECoftheEuropean Parliament-RoHS(RestrictionofHazardousSubstances)withrespecttothefollowing substances:
lLead(Pb) lMercury(Hg) lCadmium(Cd) lHexavalentChromium(Cr(VI)) lPolyBrominatedBiphenyls(PBB’s) lPolyBrominatedDiphenylEthers(PBDE’s)
…
TheZXSDRR8860manufacturedbyZTECORPORA TIONmeettherequirementsofEU2002/95/EC;
however,someassembliesarecustomizedtoclientspecications.Additionofspecialized,
customer-speciedmaterialsorprocesseswhichdonotmeettherequirementsofEU2002/95/EC
maynegateRoHScomplianceoftheassembly.T oguaranteecomplianceoftheassembly,the
needforcompliantproductmustbecommunicatedtoZTECORPORATIONinwrittenform.This
declarationisissuedbasedonourcurrentlevelofknowledge.Sinceconditionsofuseareoutside
ourcontrol,ZTECORPORATIONmakesnowarranties,expressorimplied,andassumesnoliability
inconnectionwiththeuseofthisinformation.
I
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FCC&ICSTATEMENT

Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowing twoconditions:
1.Thisdevicemaynotcauseharmfulinterference.
2.Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmay causeundesiredoperation.
ThisClass[A]digitalapparatuscomplieswithCanadianICES-003.
Note:
Workingwiththeequipmentwhileinoperation,mayexposethetechniciantoRF electromagneticeldsthatexceedFCCrulesforhumanexposure.VisittheFCC websiteatwww.fcc.gov/oet/rfsafetytolearnmoreabouttheeffectsofexposuretoRF electromagneticelds.
Changesormodicationstothisunitnotexpresslyapprovedbythepartyresponsiblefor compliancewillvoidtheuser’sauthoritytooperatetheequipment.Anychangetothe equipmentwillvoidFCCandICgrant.
ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassAdigital device,pursuanttotheFCCandICRules.Thisequipmentgenerates,usesandcan radiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththe instructions,maycauseharmfulinterferencetoradiocommunications.However,thereis noguaranteethatinterferencewillnotoccurinaparticularinstallation.
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RFExposureInformationfor PMR

TheproductgeneratesRFelectromagneticenergyduringtransmitmode.
Thisradioisdesignedforandclassiedas“OccupationalUseOnly”,meaningitmust beusedonlyduringthecourseofemploymentbyindividualsawareofthehazards,and thewaystominimizesuchhazards.ThisradioisNOTintendedforusebythe“General Population”inanuncontrolledenvironment.
ThisradiohasbeentestedandcomplieswiththeFCCRFexposurelimitsfor“Occupational UseOnly”.
Inaddition,theproductcomplieswiththefollowingStandardsandGuidelineswithregard toRFenergyandelectromagneticenergylevelsandevaluationofsuchlevelsforexposure tohumans:
1.FCCOETBulletin65Edition97-01SupplementC,EvaluatingCompliancewithFCC GuidelinesforHumanExposuretoRadioFrequencyElectromagneticFields.
2.tAmericanNationalStandardsInstitute(C95.1-1992),IEEEStandardforSafetyLevels withRespecttoHumanExposuretoRadioFrequencyElectromagneticFields,3kHz to300GHz.
3.AmericanNationalStandardsInstitute(C95.3-1992),IEEERecommendedPractice fortheMeasurementofPotentiallyHazardousElectromagneticFields–RFand Microwave.
4.Thefollowingaccessoriesareauthorizedforusewiththisproduct.Useofaccessories otherthanthose(listedintheinstruction)speciedmayresultinRFexposurelevels exceedingtheFCCrequirementsforwirelessRFexposure.
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AboutThisManual

Purpose
ZXSDRR8860isanoutdoorremoteRFunit.ComposinganintegratedBTS,ZXSDR R8860andZXSDRR8860implementwirelesstransmissionwithincoverageareas,control ofwirelesschannelaswellascommunicationwithBSC.
Thismanualprovidesbasicinstallationguideforengineeringpersonnelwhoperform ZXSDRR8860hardwareinstallation.Atthesametime,itservesforthereference materialforthepersonnelresponsibleforoperationandmaintenance.
IntendedAudience
Thisdocumentisintendedforengineersandtechnicianswhoperformoperationactivities ZXSDRR8860.
lEngineeringtechnicians lEquipmentinstallationengineers lEquipmentcommissioningengineers
PrerequisiteSkillandKnowledge
Tousethisdocumenteffectively,usersshouldhaveageneralunderstandingofZXSDR R8860equipmentanditscomponents.Familiaritywiththefollowingishelpful:
lZXSDRR8860hardwarestructure lBasicsoftwareknowledge
WhatisinThisManual
Thismanualcontainsthefollowingchapters:
ChapterSummary
Chapter1SafetyDescriptionDescribessafetyprecautionsduringZXSDRR8860installation
oroperationmaintenanceaswellasmeaningsofvarioussafety
symbols.
Chapter2Installation
Overview
Chapter3CabinetInstallationDescribesfourinstallationmodesofZXSDRR8860cabinetand
Chapter4ExternalCable
Installation
DescribestheZXSDRR8860installationowsandinstallation
precautions.
installationsituations.
DescribestheinstallationmethodsofvariousZXSDRR8860external
cables.
Chapter5MainAntenna
FeederSystemInstallation
DescribestheinstallationowsandinstallationmethodsofZXSDR
R8860mainantennafeedersystem.
I
ChapterSummary
Chapter6Hardware
InstallationInspection
Chapter7PoweronandoffDescribesthemethodsandprecautionsofZXSDRR8860power
Describestheinspectionmethodsofcabinetandcablesafter
installationcompletion.
onandoff.
Conventions
ZTEdocumentsemploythefollowingtypographicalconventions.
TypefaceMeaning
ItalicsReferencestootherManualsanddocuments.
“Quotes”Linksonscreens.
BoldMenus,menuoptions,functionnames,inputelds,radiobuttonnames,check
boxes,drop-downlists,dialogboxnames,windownames.
CAPSKeysonthekeyboardandbuttonsonscreensandcompanyname.
Note:Providesadditionalinformationaboutacertaintopic.
Checkpoint:Indicatesthataparticularstepneedstobecheckedbefore
proceedingfurther.
Tip:Indicatesasuggestionorhinttomakethingseasierormoreproductive
forthereader.
Mouseoperationconventionsarelistedasfollows:
TypefaceMeaning
ClickReferstoclickingtheprimarymousebutton(usuallytheleftmousebutton)once.
Double-clickReferstoquicklyclickingtheprimarymousebutton(usuallytheleftmousebutton)
twice.
Right-clickReferstoclickingthesecondarymousebutton(usuallytherightmousebutton)
once.
II
Contents
DeclarationofRoHSCompliance.................................................................I
FCC&ICSTA TEMENT...................................................................................I
RFExposureInformationforPMR................................................................I
AboutThisManual.........................................................................................I
Chapter1SafetyDescription....................................................................1-1
1.1SafetySpecicationsGuide................................................................................1-1
1.2SafetySymbols..................................................................................................1-2
1.3SafetyInstructions..............................................................................................1-3
Chapter2InstallationOverview................................................................2-1
2.1ComponentstobeInstalled.................................................................................2-1
2.2InstallationFlow.................................................................................................2-1
2.3InstallationPreparation.......................................................................................2-2
2.3.1EngineeringConditionInspection..............................................................2-2
2.3.2T oolsandInstrumentsPreparation............................................................2-4
2.3.3On-siteDocuments..................................................................................2-9
2.3.4UnpackingAcceptance...........................................................................2-10
Chapter3CabinetInstallation...................................................................3-1
3.1EngineeringIndices............................................................................................3-1
3.2Pole-mountedInstallationMode..........................................................................3-2
3.2.1ComponentsUsedinPole-mountInstallation.............................................3-2
3.2.2InstallingSingleCabinetonPole(Pole–Mount).........................................3-5
3.2.3InstallingTwoZXSDRR8860Pole-mountCabinets....................................3-6
3.2.4InstallingThreeZXSDRR8860CabinetsonPole.......................................3-9
3.3Wall-mountedInstallationMode..........................................................................3-11
3.3.1ComponentsUsedinWall-MountInstallation............................................3-11
3.3.2InstallingCabinetonWall(Wall-Mount)....................................................3-12
Chapter4ExternalCableInstallation.......................................................4-1
4.1ExternalCableLayout........................................................................................4-1
4.2ExternalCableInstallationFlow..........................................................................4-2
4.3Specicationsof1+3+3WaterproofProcessingwithPlasterandTape...................4-4
4.4InstallingPowerCable........................................................................................4-6
4.5InstallingGroundingCable..................................................................................4-7
I
4.6InstallingFiberbetweenBBUandRRU................................................................4-9
4.7InstallingFiberbetweenRRUandRRU.............................................................4-10
4.8InstallingEnvironmentMonitoringCable............................................................4-12
4.9InstallingAISGControlCable............................................................................4-13
4.10InstallingFrequencyPointExtensionCable......................................................4-14
4.11InstallingJumper............................................................................................4-15
4.12InstallingPIMDC............................................................................................4-16
4.12.1PIMDCechnicalIndices........................................................................4-16
4.12.2PIMDCAppearance..............................................................................4-17
4.12.3PIMDCInstallationDescription..............................................................4-18
Chapter5MainAntennaFeederSystemInstallation..............................5-1
5.1MainAntennaFeederSystemStructure...............................................................5-1
5.2MainAntennaFeederSystemInstallationPreparation..........................................5-7
5.3MainAntennaFeederSystemInstallationFlow....................................................5-8
5.4AntennaInstallation............................................................................................5-9
5.4.1AntennaInstallationT echnicalSpecications..............................................5-9
5.4.2AntennaInstallationPosition...................................................................5-10
5.4.3InstallingDirectionalAntenna.................................................................5-10
5.4.4InstallingOmniAntenna.........................................................................5-13
5.4.5ConnectingJumperandAntenna............................................................5-14
5.5FeederInstallation............................................................................................5-15
5.5.1FeederCuttingPrinciple.........................................................................5-15
5.5.2InstallingFeederonT opofBuilding.........................................................5-16
5.5.3InstallingFeederonT ower......................................................................5-18
5.5.4FeederLayoutPrinciples........................................................................5-19
5.5.5FixingMainFeeder.................................................................................5-20
5.5.6FeederGroundingPrinciple....................................................................5-20
5.5.7InstallingFeederGroundingClips............................................................5-22
5.5.8ConnectingJumperandFeeder..............................................................5-25
5.6InstallingFeederHermetic-window....................................................................5-25
5.7FeederIndoorIngoing......................................................................................5-27
5.7.1FeederIndoorArrangementPrinciple......................................................5-27
5.7.2LeadingMainFeederintoRoom.............................................................5-28
5.7.3InstallingT op-equipmentJumper.............................................................5-30
5.8PerformingAntennaFeederSystemTest...........................................................5-31
5.9PerformingOutdoor-ConnectorWaterproofProcessing.......................................5-32
5.10PerformingFeederHermetic-windowWaterproofProcessing............................5-36
II
5.11ChassisJumperInstallationDescription...........................................................5-39
5.12VSWRT est....................................................................................................5-40
Chapter6HardwareInstallationInspection.............................................6-1
6.1CheckingCabinetInstallation..............................................................................6-1
6.2CheckingCableInstallation.................................................................................6-1
6.2.1CablesInstallationGeneralSpecication...................................................6-1
6.2.2PowerandGroundingCablesInstallationCheck........................................6-3
6.2.3OpticalFiberInstallationCheck.................................................................6-4
6.3CheckingMainAntennaSystemInstallation.........................................................6-4
Chapter7Poweronandoff.......................................................................7-1
7.1PoweronPreparation.........................................................................................7-1
7.2PowerON..........................................................................................................7-1
7.3PowerOFF........................................................................................................7-2
AppendixACabinet-combinedInstallation............................................A-1
A.1ComponentsUsedinCabinet-combiningInstallation............................................A-1
A.2PerformingCabinet-combination.........................................................................A-2
AppendixBCascadingCabinetInstallation...........................................B-1
B.1ComponentsUsedinCascadingInstallation........................................................B-1
B.2PerformingCabinetCascading...........................................................................B-2
AppendixCOAU........................................................................................C-1
C.1OAUAppearanceandInterface..........................................................................C-1
C.2InstallingOAUinPole-mountMode.....................................................................C-2
C.3InstallationOAUinWall-mountMode..................................................................C-9
C.4InstallingOAUCable........................................................................................C-12
AppendixDOLP48-2.................................................................................D-1
D.1OLP48-2T echnicalIndices.................................................................................D-1
D.2OLP48-2AppearanceandInterface....................................................................D-1
D.3OLP48-2InstallationDescription.........................................................................D-3
AppendixEILP48-3....................................................................................E-1
E.1ILP48-3T echnicalIndices...................................................................................E-1
E.2ILP48-3AppearanceandInterface......................................................................E-2
E.3ILP48-3InstallationDescription...........................................................................E-3
AppendixFACLightningArrester...........................................................F-1
F.1ACLightningTechnicalIndices............................................................................F-1
F.2ACLightningAppearanceandInterface...............................................................F-2
F.3ACLightningInstallationDescription....................................................................F-3
III
F.4InstallingShieldedGroundingKit........................................................................F-7
AppendixGPDM.......................................................................................G-1
G.1PDMAppearanceandInterface.........................................................................G-1
G.2InstallingPDM..................................................................................................G-1
Figures.............................................................................................................I
Tables.............................................................................................................V
Glossary.......................................................................................................VII
IV
Chapter1
SafetyDescription
TableofContents
SafetySpecicationsGuide........................................................................................1-1
SafetySymbols..........................................................................................................1-2
SafetyInstructions......................................................................................................1-3

1.1SafetySpecificationsGuide

Thesesafetyinstructionsmustbeconsideredassupplementaryforlocalsafety regulations.Theprioritymustbegiventolocalsafetyregulationsifthereisanyconict betweenthetwo.
Themaintenancepersonnelmusthavetheknowledgeofsafetyoperationsand maintenancewithrequiredqualicationandtechnicalbackground.
Warning!
Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowing twoconditions:
lThisdevicemaynotcauseharmfulinterference. lThisdevicemustacceptanyinterferencereceived,includinginterferencethatmay
causeundesiredoperation.
Changesormodicationsnotexpresslyapprovedbythepartyresponsibleforcompliance couldvoidtheuser'sauthoritytooperatetheequipment.
TheequipmentisintendedforinstallationinRESTRICTEDACCESSLOCA TIONS.
Alltheoperationandmaintenancepersonnelmustfollowthesafetyprecautionsand instructionsprovidedbyZTECorporationtoavoidanyaccident.
Note:
ZTECorporationdoesnotbearanyliabilitiesincurredbecauseofviolationofthe universalsafetyoperationrequirements,orviolationofsafetystandardsfordesigning, manufacturingandusingtheequipment.
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FCCRadiationExposureStatement:
ThisequipmentcomplieswithFCCradiationexposurelimitssetforthforanuncontrolled environment.Thisequipmentshouldbeinstalledandoperatedwithminimumdistance4m betweentheradiator&yourbody.

1.2SafetySymbols

Table1-1listssafetysymbols.Theyaretoprompttheuserofthesafetyprecautionstobe
observedduringZXSDRR8860operationandmaintenance.
Table1-1SafetySymbolsDescription
SafetySymbolsMeaning
Nosmoking:Smokingisforbidden
Noammables:Noammablescanbestored.
Notouching:Donottouch.
Universalalertingsymbol:Generalsafetyattentions.
Electricshock:Riskofelectricshock.
Electrostatic:Thedevicemaybesensitivetostaticelectricity .
Microwave:Bewareofstrongelectromagneticeld.
Laser:Bewareofstronglaserbeam.
Scald:Bewareofscald.
Amongstthesesafetysymbols,theuniversalalarmsymbolsareclassiedintothreelevels: danger,warning,andcaution.Theformatsandmeaningsofthethreelevelsaredescribed asbelow:
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Danger!
Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,willresultindeathor seriousinjuryofpeople,orequipmentdamagesandbreakdown.
Warning!
Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,couldresultindeathor seriousinjury.
Caution!
Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,couldresultinserious injuries,equipmentdamagesorinterruptionofpartservices.

1.3SafetyInstructions

Thissectiondescribesthesafetyinstructionsrelatedtoelectricalsafety,antistatic,heavy objectsandmodules.
ElectricalSafetyInstructions
Thefollowingaretheelectricalsafetyinstructionsabouttools,highvoltage,powercables, holesandlightning:
lTools
Usespecialtoolsratherthancommontoolsforhigh-voltageandACoperations.
lHighVoltage
Danger!
Highvoltageishazardous.Directorindirectcontactwithhighvoltageormainsupply usingawetobjectcouldresultindeath.
àStrictlyfollowlocalsafetyrulestoinstallACpowerdevices.
àInstallationstaffmustbequaliedforperforminghigh-voltageandACoperations.
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àDonotwearanywatch,handchain,bracelet,ringoranyotherconductiveobjects
àPreventmoisturefromaccumulatingontheequipmentduringoperationsina
lPowerCable
Neverinstalloruninstallpowercableswhiletheyarelive.Otherwise,thepowercable, whencontactingaconductor,mayresultinsparksorelectricarccausingareoreven damagetoeyes.
àMakesureofshuttingoffpowersupplybeforeinstallingordisconnectingapower
àBeforeconnectingthepowercable,makesurethattheconnectingcableandits
duringsuchoperations.
dampenvironment.
Warning!
cable.
labelareappropriatefortheactualinstallationrequirements.
lDrillingHoles
Warning!
Itisnotallowedtodrillchassisholeswithoutpermission.
àUnqualieddrillingcoulddamagewiringandcablesinsidethechassis.
Additionally,metalpiecesinsidethechassiscreatedbythedrillingcouldresult inashortcircuit.Useinsulationprotectionglovesandrstmovecablesinsidea chassisawaywhendrillingisnecessaryonachassis.
àProtecteyesduringdrillingasdustoryingdebrismaydamageeyes.
àCleananydebrisintimeafterdrilling.
lLightning
Danger!
Donotperformhigh-voltage,AC,irontowerormastoperationsinathunderstorm.
Thunderstormswouldgiverisetoastrongelectromagneticeldintheatmosphere. Therefore,theequipmentmustbegroundedandprotectedintimeagainstlightning strikes.
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Chapter1SafetyDescription
AntistaticSafetyInstructions
Caution!
Staticelectricityproducedbyhumanbodycandamagestatic-sensitivecomponentson circuitboard,suchaslarge-scaleintegratedcircuits.
lFrictioncausedbyhumanbodyactivitiesistherootcauseofelectrostaticcharge
accumulation.Staticvoltagecarriedbyahumanbodyinadryenvironmentcanbe upto30kV,andcanremainthereforalongtime.Anoperatorwithstaticelectricity maydischargeelectricitythroughacomponentwhenhe/shetouchestheconductor andcausingdamage.
lWearanantistaticwriststrap(theotherendofwriststrapmustbewellgrounded)
beforetouchingtheequipmentorholdingaplug-inboard,circuitboard,Integrated Circuit(IC)chiporotherdevices,topreventhumanstaticelectricityfromdamaging sensitivecomponents.
lTheantistaticwriststrapusedmustbesubjecttoregularcheck.Donotreplacethe
cableofanantistaticwriststrapwithanyothercables.
lDonotcontactstatic-sensitivemoduleswithanyobjectthateasilygeneratesstatic
electricity.Forexample,frictionofpackagebag,transferboxandtransferbeltmade frominsulationplasticmaycausestaticelectricityoncomponents.Dischargeofstatic electricitymaydamagecomponentswhentheycontactahumanbodyortheground.
lModulesshouldonlycontactmaterialssuchasanantistaticbag.Keepmodulesin
antistaticbagsduringstorageandtransportation.
lDischargestaticelectricityofthetestdevicebeforeuse,thatis,groundthetestdevice
rst.
lDonotplacethemodulenearastrongDCmagneticeld,suchasthecathode-ray
tubeofamonitor.Keepthemoduleatleast10cmaway.
HoistingHeavyObjects
Warning!
Whenhoistingheavyobjects,ensurethatnobodyisstandingorwalkingunderthehoisted object.
lEnsurethehoistercanmeethoistingrequirementswhendisassemblingheavy
equipment,ormovingandreplacingequipment.
lTheinstallationpersonnelmustbedulytrainedandqualiedforhoistingoperations. lHoistingtoolsmustbeinspectedandcompletebeforeservice.
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lMakesurethathoistingtoolsarexedrmlyonasufcientlysecuredobjectorwall
beforethehoistingoperation.
lGivebrieforalinstructionsduringhoistingoperationstopreventanymishap.
Unplugging/PluggingaModule
lNeverplugamodulewithexcessiveforce,toensurethatthepinsonthebackplane
donotgetdeformed.
lPlugthemodulerightintotheslotandmakesuremodulecircuitfacesdonotcontact
eachotherlestanyshortcircuitmayoccur.
lKeephandsoffthemodulecircuit,components,connectorsandcabletroughwhen
holdingamodule.
RackMountSafetyInstructions
RackMountInstructions-Thefollowingorsimilarrack-mountinstructionsareincluded withtheinstallationinstructions:
lElevatedOperatingAmbient-Ifinstalledinaclosedormulti-unitrackassembly,the
operatingambienttemperatureoftherackenvironmentmaybegreaterthanroom ambient.Therefore,considerationshouldbegiventoinstallingtheequipmentinan environmentcompatiblewiththemaximumambienttemperature(Tma)speciedby themanufacturer.
lReducedAirFlow-Installationoftheequipmentinarackshouldbesuchthatthe
amountofairowrequiredforsafeoperationoftheequipmentisnotcompromised.
lMechanicalLoading-Mountingoftheequipmentintherackshouldbesuchthata
hazardousconditionisnotachievedduetounevenmechanicalloading.
lCircuitOverloading-Considerationshouldbegiventotheconnectionofthe
equipmenttothesupplycircuitandtheeffectthatoverloadingofthecircuitsmight haveonovercurrentprotectionandsupplywiring.Appropriateconsiderationof equipmentnameplateratingsshouldbeusedwhenaddressingthisconcern.
lReliableEarthing-Reliableearthingofrack-mountedequipmentshouldbe
maintained.Particularattentionshouldbegiventosupplyconnectionsotherthan directconnectionstothebranchcircuit(e.g.useofpowerstrips).
OtherSafetyInstructions
Note:
Donotperformmaintenanceordebuggingindependently,unlessaqualiedpersonis present.
lPerformanairtighttestbeforeRRUdelivery ,andprohibitdisassemblingtheRRUon
site.
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Chapter1SafetyDescription
lReplacinganypartsormakinganychangestotheequipmentmightresultinan
unexpecteddanger.Therefore,besurenottoreplaceanypartsorperformany changestotheequipmentunlessauthorizedotherwise.
lDuetothatRRUisinhightemperatureduringrunning,theRRUshouldbeinstalled
insomeregionsoutofoperators'reachorstrictlyrestricted.
lContactZTEofceifyouhaveanyquestion,toensureyoursafety .
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Thispageintentionallyleftblank.
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Chapter2
InstallationOverview
TableofContents
ComponentstobeInstalled........................................................................................2-1
InstallationFlow.........................................................................................................2-1
InstallationPreparation...............................................................................................2-2

2.1ComponentstobeInstalled

ForZXSDRR8860,thefollowingcomponentswillbeinstalled:
lZXSDRR8860cabinetandcomponents
Note:
Theinnercablesandfunctionalmodules/boardsinthecabinetarealreadyinstalled beforeequipmentdelivery.
lSunshield(usedfortheoutdoorZXSDRR8860installation) lCables lAntennafeedersystemincludingantenna,jumpersandfeeder

2.2InstallationFlow

TheinstallationowofZXSDRR8860isdemonstratedinFigure2-1.However,itisnot requiredtostrictlyfollowthestepsshowedinthisow.Theactualinstallationprocedures dependontherequirementsonsite.
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Figure2-1InstallationFlow

2.3InstallationPreparation

2.3.1EngineeringConditionInspection

Beforeinstallingdevices,followtherequirementsofEnvironmentAcceptanceReportand checkinstallationenvironment.Thefollowingcontentisjustasareference.
InstallationPositionInspection
ZXSDRR8860installationpositionshouldaccordwiththerequirementsofengineering design,thespeciedrequirementsasfollows:
lAvoiddusty,harmful-gasorexplosive-goodsenvironment;
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Chapter2InstallationOverview
lAvoidtheplaceswithbigshockorstrongnoise; lFarawaysubstation; lFarawaypollutionsource; lAvoidanindustrialboilerandheatingboiler; lFarawayhigh-powerwirelessinterferencesource.
TemperatureandHumidityInspection
ZXSDRR8860temperatureandhumidityinworkenvironmentshouldmeetthe requirements,asshownin
PowerSupplyInspection
TherequirementsofZXSDRR8860powersupplyaredescribedasfollows.
1.DCpowersupply:ZXSDRR8860is–48VDCpowersupplyandthevoltageofpower supplyis–40VDC~–57VDC.
2.IndirectACpowersupply:adoptanoutdoorACunit(OAU);theOAUcanprovide220V ACpowersupplyforoneZXSDRB8200C100andoneZXSDRR8860atthesame time.
LightningInspection
TheZXSDRR8860lightningrequirementsaredescribedasfollows.
lOutdoorInstallation
1.ForDCpowersupply,congureanoutdoorDClightningboxOLP48-2.Ifthe DCpowerisexportedfromtheequipmentroom,thelengthofpowercableis morethan10m(lessthan50m)andtheoutputendofindoorDCpowerisnot conguredwithB-levelorabovelightningdevices,itisrequiredtocongurean indoorDClightningboxILP48–3intheequipmentroom.
2.ForindirectACpowersupply,itisrequiredtocongureanAClightningbox (ZXPCScombinedarrester).
lForindoorinstallation,ifthepowercableisdistributedoutdoors,congurethepower
lightningboxaccordingtotheconditionsofoutdoorinstallation.
GroundingInspection
ZXSDRR8860adoptsanassociatedgroundingmode.Thevalueofgroundingresistance isnotmorethan5ohm.
OtherInspections
1.ThecorollarydevicesorcomponentsshouldaccordwiththerequirementsofZXSDR R8860engineeringdesigndrawing.
2.ThetransmissiondevicesinterconnectedwithBBUshouldhavebeenprepared.
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ZXSDRR8860InstallationManual

2.3.2ToolsandInstrumentsPreparation

Table2-1showstoolsandmeterslistrequiredduringinstallation.
Table2-1ToolandMeterList
Cate-
gory
Onefeederconnectorknife
One75Ωcoaxialcablestripper
Onemulti-functionalcrimpingpliers
Special-
purpose
tools
Onemultimeter
NameExample
Onestandingwaveratiotester
Oneearthresistancetester
Oneelectricpercussiondrill
Punch-
ingtools
Severalauxiliarypercussiondrillbits
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Chapter2InstallationOverview
Cate-
gory
Onevacuumcleaner
Powerconnectorboard(providingatleast3
two-phasesocketsand3three-phasesock-
ets,withthecurrentcapacitylargerthan15
A)
Crossscrewdrivers(4”,6”and8”each)
Flatheadscrewdrivers(4”,6”and8”each)
NameExample
Adjustablewrenches(6”,8”,10”and12”
each)
Dual-purposewrenches(17”and19”each)
Onesetofsocketwrenches
General-
purpose
tools
Onepaperknife
5kgnailhammer
One300Wironandone40Wiron
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ZXSDRR8860InstallationManual
Cate-
gory
Onesetofinner-hexagonwrench
Solderwires
NameExample
One50m(164feet)tapemeasure
One5m(16feet)steeltape
Mea-
sure-
ment
tools
Oneangleinstrument
Onecompass
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Chapter2InstallationOverview
Cate-
gory
Onelevelbar
Oneplumb
Antistaticwriststrap
slip-proofgloves
Protec-
tiontools
NameExample
Safetyhelmet
Onehacksaw(withseveralsawblades)
Onepairofsharp-nosepliers(8″)
Onepairofdiagonalpliers(8″)
Clamp
tools
Onepairofround-nosepliers(8″)
Onepairofvices(8″)
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ZXSDRR8860InstallationManual
Cate-
gory
Onesetofneedleles(medium-sized)
Nippers
Onepaintbrush
Onepairofscissors
Onehotairblower
NameExample
Onesolderremovaltool
Onehydrauliccrimper
Onecrowbar
Pulleyset
Auxiliary
tools
Rope
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