ZTE ZXSDRR8860C206 User Manual

ZXSDRR8860

CDMARemoteRadioUnit-8860

InstallationManual

ZTECORPORATION
ZTEPlaza,KejiRoadSouth,
Hi-TechIndustrialPark,
NanshanDistrict,Shenzhen,
P .R.China
518057
Tel:[phone]
Fax:[phone]
URL:http://ensupport.zte.com.cn
E-mail:[e-mail]

LEGALINFORMATION

Copyright©2006ZTECORPORATION.

Thecontentsofthisdocumentareprotectedbycopyrightlawsandinternationaltreaties.Anyreproductionordistributionof
thisdocumentoranyportionofthisdocument,inanyformbyanymeans,withoutthepriorwrittenconsentofZTECORPO­RATIONisprohibited.Additionally ,thecontentsofthisdocumentareprotectedbycontractualcondentialityobligations.

Allcompany ,brandandproductnamesaretradeorservicemarks,orregisteredtradeorservicemarks,ofZTECORPORA TION
oroftheirrespectiveowners.

Thisdocumentisprovided“asis”,andallexpress,implied,orstatutorywarranties,representationsorconditionsaredis­claimed,includingwithoutlimitationanyimpliedwarrantyofmerchantability ,tnessforaparticularpurpose,titleornon-in­fringement.ZTECORPORATIONanditslicensorsshallnotbeliablefordamagesresultingfromtheuseoforrelianceonthe
informationcontainedherein.

ZTECORPORATIONoritslicensorsmayhavecurrentorpendingintellectualpropertyrightsorapplicationscoveringthesubject
matterofthisdocument.ExceptasexpresslyprovidedinanywrittenlicensebetweenZTECORPORA TIONanditslicensee,
theuserofthisdocumentshallnotacquireanylicensetothesubjectmatterherein.

ZTECORPORATIONreservestherighttoupgradeormaketechnicalchangetothisproductwithoutfurthernotice.

UsersmayvisitZTEtechnicalsupportwebsitehttp://ensupport.zte.com.cntoinquirerelatedinformation.

TheultimaterighttointerpretthisproductresidesinZTECORPORATION.

RevisionHistory

RevisionNo.RevisionDateRevisionReason

R1.0

08/30/2008FirstEdition

SerialNumber:sjzl20082714

Contents

Preface...............................................................i

SafteyDescription.............................................1

SafetySpecicationsGuide..............................................1

SafetySymbols..............................................................2

SafetyInstructions.........................................................3

InstallationOverview........................................7

ComponentstobeInstalled.............................................7

InstallationFlow.............................................................7

InstallationPreparation...................................................8

EngineeringConditionInspection..................................8

ToolsandInstrumentsPreparation................................9

On-siteDocuments...................................................10

UnpackingAcceptance................................................11

CountingGoods................................................11

CrateUnpacking...............................................11

CartonUnpacking.............................................12

AcceptanceandGoodsHandover.........................12

CabinetInstallation.........................................15

EngineeringIndices.......................................................15

InstallationModeInstruction...........................................16

Pole-mountedInstallationMode.......................................17

ComponentsUsedinPole-mountInstallation.................17

InstallingT woZXSDRR8860C806Pole-mountCabinets

(WithoutWaveT rap)..........................................19

InstallingT woZXSDRR8860C806Pole-mountCabinets

(WithWaveT rap)...............................................22

InstallingThreeZXSDRR8860C806CabinetsonPole

(WithoutWaveT rap)..........................................25

InstallingThreeZXSDRR8860C806CabinetonPole

(WithWaveT rap)...............................................27

Wall-mountedInstallationMode.......................................33

ComponentsUsedinWall-MountInstallation.................33

InstallingCabinetonWall(Wall-Mount)........................34

FloorGantry-mountedInstallationMode...........................37

ComponentsUsedingantry-mountInstallation..............37

InstallingCabinetonGantry(WithoutWaveT rap)..........41

InstallingCabinetonGantry(WithWaveT rap)...............44

SimpliedCabinetIntegratedInstallationMode.................54

ComponentsUsedinIntegratedInstallation..................54

InstallingIntegratedCabinet.......................................57

InstallingSunshield......................................................65

ExternalCableInstallation..............................67

ExternalCableLayout....................................................67

ExternalCableInstallationFlow.......................................69

InstallingPowerCable....................................................70

InstallingGroundingCable..............................................71

InstallingFiberbetweenBBUandRRU..............................72

InstallingFiberbetweenRRUandRRU..............................73

InstallingEnvironmentMonitoringCable...........................75

InstallingAISGControlCable..........................................76

InstallingFrequencyPointExtensionCable........................77

InstallingJumper...........................................................78

MainAntennaFeederSystemInstallation........79

MainAntennaFeederSystemStructure............................79

MainAntennaFeederSystemInstallationPreparation.........85

MainAntennaFeederSystemInstallationFlow..................86

AntennaInstallation.......................................................87

AntennaInstallationT echnicalSpecications.................87

AntennaInstallationPosition.......................................88

DirectionalAntennaInstallation...................................88

OmniAntennaInstallation..........................................91

ConnectJumperandAntenna......................................91

FeederInstallation.........................................................92

FeederCuttingPrinciple..............................................92

FeederInstallationonT opofBuilding...........................93

FeederInstallationonT ower.......................................94

FeederLayoutPrinciples.............................................96

FeederFixingProcedures............................................97

FeederGroundingPrinciple.........................................97

FeederGroundingClipsInstallation..............................99

ConnectJumperandFeeder......................................102

InstallingFeederHermetic-window................................102

FeederIndoorIngoing..................................................104

FeederIndoorArrangementPrinciple..........................104

LeadingMainFeederintoRoom................................105

InstallingTop-equipmentJumper...............................107

PerformingAntennaFeederSystemTest.........................108

PerformingOutdoor-connectorWaterproofProcess-

ing....................................................................109

PerformingFeederHermetic-windowWaterproof

Processing..........................................................111

CabinetJumperInstallationDescription..........................114

VSWRTest..................................................................115

HardwareInstallationInspection..................117

CheckingCabinetInstallation........................................117

CheckingCableInstallation...........................................117

CablesInstallationGeneralSpecication.....................117

PowerandGroundingCablesInstallationCheck...........119

OpticalFiberInstallationCheck.................................120

CheckingMainAntennaSystemInstallation....................120

Poweronandoff...........................................123

PoweronPreparation...................................................123

PowerON...................................................................123

PowerOFF..................................................................123

Cabinet-combinedInstallation......................125

ComponentsUsedinCabinet-combiningInstallation.........125

PerformingCabinet-combination....................................127

CascadingCabinetInstallation......................129

ComponentsUsedinCascadingInstallation.....................129

PerformingCabinetCascading.......................................130

OAU...............................................................131

OAUTechnicalIndices..................................................131

OAUAppearanceandInterface......................................132

OAUPoleInstallation...................................................134

OAUOn-wallInstallation...............................................140

OAUCableInstallation.................................................143

OLP48-2........................................................149

OLP48-2TechnicalIndices............................................149

OLP48-2AppearanceandInterface................................149

OLP48-2InstallationDescription....................................151

ILP48-3.........................................................157

ILP48-3TechnicalIndices.............................................157

ILP48-3AppearanceandInterface.................................158

ILP48-3InstallationDescription.....................................159

ACLightningArrester....................................161

ACLightningT echnicalIndices.......................................161

ACLightningAppearanceandInterface..........................162

ACLightningInstallationDescription..............................163

ShieldedGroundingKitInstallation................................168

PDM...............................................................173

PDMAppearanceandInterface......................................173

PDMInstallation..........................................................174

Figures..........................................................177

Tables...........................................................183

ListofGlossary..............................................185

PrerequisiteSkill

andKnowledge

WhatisinThis

Preface

PurposeZXSDRR8860isanoutdoorremoteRFunit.Composinganinte-

gratedBTS,ZXSDRR8860andBBUimplementwirelesstransmis­sionwithincoverageareas,controlofwirelesschannelaswellas
communicationwithBSC.

Thismanualprovidesbasicinstallationguideforengineeringper­sonnelwhoperformZXSDRR8860hardwareinstallation.Atthe
sametime,itservesforthereferencematerialforthepersonnel
responsibleforoperationandmaintenance.

Intended
Audience

Manual

Thisdocumentisintendedforengineersandtechnicianswhoper­forminstallationactivitiesonZXSDRR8841C804remoteradio
unit.

Tousethisdocumenteffectively ,usersshouldhaveageneralun­derstandingofZXSDRR8860equipmentanditscomponents.Fa­miliaritywiththefollowingishelpful:

�cdma2000fundamental

�ZXSDRR8860hardwarestructure

Thismanualcontainsthefollowingchaptersandappendixes:

Chapter

Chapter
1Safety
Instruction

Chapter2
Installation
Overview

Chapter
3Cabinet
Installation

Chapter4
External
Cable
Installation

Chapter
5Main
Antenna
Feeder
System
Installation

Chapter6
Hardware
Installation
Inspection

Summary

DescribesprecautionsinZXSDRR8860installationor
operationmaintenanceaswellasthemeaningsof
varioussafetysymbols.

DescribestherequirementsforZXSDRR8860
installationpersonnel,theinstallationowsand
installationpreparation.

DescribesfourinstallationmodesofZXSDRR8860
cabinetandinstallationsituations.

DescribestheinstallationmethodsofvariousZXSDR
R8860externalcables.

Describestheinstallationowsandinstallationmethods
ofZXSDRR8860mainantennafeedersystem.

Describestheinspectionmethodsofcabinetandcables
afterinstallationcompletion.

ConfidentialandProprietaryInformationofZTECORPORATIONi

ZXSDRR8860InstallationManual

Chapter

Chapter7
Poweron
andoff

Appendix
ACabinet­combined
Installation

AppendixB
Cascading
Cabinet
Installation

AppendixC
OutdoorAC
UnitOAU

AppendixD
OutdoorDC
Lightning
Box
(OLP48–2)

AppendixE
IndoorDC
Lightning
Box
(ILP48–3)

Summary

DescribesthemethodsandprecautionsofZXSDR
R8860poweronandoff.

DescribesthemethodofZXSDRR8860cabinet­combinedinstallation.

DescribesthemethodofZXSDRR8860cascading
cabinetinstallation.

Describestechnicalindices,appearanceinterfaces,
installationintroductionandcableconnectionofOAU.

Describestechnicalindices,appearanceinterfaceand
installationintroductionofoutdoorDClightningbox.

Describestechnicalindices,appearanceinterfaceand
installationintroductionofindoorDClightningbox.

Appendix
FAC

Describesappearanceinterfacesandcableconnection

ofAClightningbox.
Lightning
Box

Appendix
GPower

Describesappearance,interfaceandinstallation

introductionofPDM.
Distribution
Box(PDM)

iiConfidentialandProprietaryInformationofZTECORPORATION

Chapter1

SafteyDescription

TableofContents:

SafetySpecicationsGuide..................................................1

SafetySymbols..................................................................2

SafetyInstructions.............................................................3

SafetySpecificationsGuide

Thesesafetyinstructionsmustbeconsideredassupplementaryfor
localsafetyregulations.Theprioritymustbegiventolocalsafety
regulationsifthereisanyconictbetweenthetwo.

Themaintenancepersonnelmusthavetheknowledgeofsafety
operationsandmaintenancewithrequiredqualicationandtech­nicalbackground.

Warning:

Thisdevicecomplieswithpart15oftheFCCRules.Operationis
subjecttothefollowingtwoconditions:(1)Thisdevicemaynot
causeharmfulinterference,and(2)thisdevicemustacceptany
interferencereceived,includinginterferencethatmaycauseunde­siredoperation.Changesormodicationsnotexpresslyapproved
bythepartyresponsibleforcompliancecouldvoidtheuser’sau­thoritytooperatetheequipment.

Alltheoperationandmaintenancepersonnelmustfollowthe
safetyprecautionsandinstructionsprovidedbyZTECorporation
toavoidanyaccident.

Note:

ZTECorporationdoesnotbearanyliabilitiesincurredbecauseof
violationoftheuniversalsafetyoperationrequirements,orviola­tionofsafetystandardsfordesigning,manufacturingandusing
theequipment.

ConfidentialandProprietaryInformationofZTECORPORATION1

ZXSDRR8860InstallationManual

SafetySymbols

Table1listssafetysymbols.Theyaretoprompttheuserofthe

safetyprecautionstobeobservedduringZXSDRR8860operation
andmaintenance.

TABLE1SAFETYSYMBOLSDESCRIPTION

SafetySymbols

Meaning

Nosmoking:Smokingisforbidden

Noflammables:Noflammablescanbestored.

Notouching:Donottouch.

Universalalertingsymbol:Generalsafety
attentions.

Electricshock:Riskofelectricshock.

Electrostatic:Thedevicemaybesensitiveto
staticelectricity.

Microwave:Bewareofstrongelectromagnetic
field.

Laser:Bewareofstronglaserbeam.

Scald:Bewareofscald.

Amongstthesesafetysymbols,theuniversalalarmsymbolsare
classiedintothreelevels:danger ,warning,andcaution.The
formatsandmeaningsofthethreelevelsaredescribedasbelow:

Danger:

Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,
willresultindeathorseriousinjuryofpeople,orequipmentdam­agesandbreakdown.

2ConfidentialandProprietaryInformationofZTECORPORATION

Chapter1SafteyDescription

Warning:

Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,
couldresultindeathorseriousinjury.

Caution:

Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,
couldresultinseriousinjuries,equipmentdamagesorinterruption
ofpartservices.

SafetyInstructions

ElectricalSafety

Thissectiondescribesthesafetyinstructionsrelatedtoelectrical
safety,antistatic,heavyobjectsandboards.

Thefollowingaretheelectricalsafetyinstructionsabouttools,high

Instructions

voltage,powercables,holesandlightning:

�Tools

Usespecialtoolsratherthancommontoolsforhigh-voltage
andACoperations.

�HighVoltage

Danger:

Highvoltageishazardous.Directorindirectcontactwithhigh
voltageormainsupplyusingawetobjectcouldresultindeath.

�StrictlyfollowlocalsafetyrulestoinstallACpowerequip-

ments.

�Installationstaffmustbequaliedforperforminghigh-volt-

ageandACoperations.

�Donotwearanywatch,handchain,bracelet,ringorany

otherconductiveobjectduringsuchoperations.

�Preventmoisturefromaccumulatingontheequipmentdur-

ingoperationsinadampenvironment.

�PowerCable

ConfidentialandProprietaryInformationofZTECORPORATION3

ZXSDRR8860InstallationManual

Neverinstalloruninstallpowercableswhiletheyarelive.Oth­erwise,thepowercable,whencontactingaconductor ,mayre­sultinsparksorelectricarccausingareorevendamageto
eyes.

�Makesuretoshutoffpowersupplybeforeinstallingordis-

�Beforeconnectingthepowercable,makesurethatthecon-

�DrillingHoles

Itisnotallowedtodrillcabinetholeswithoutpermission.

Warning:

connectingapowercable.

nectingcableanditslabelisappropriatefortheactualin­stallationrequirements.

Warning:

AntistaticSafety

�Unqualieddrillingcoulddamagewiringandcablesinside

thecabinet.Additionally,metalpiecesinsidethecabi­netcreatedbythedrillingcouldresultinashortedcircuit
board.Useinsulationprotectionglovesandmovecables
withinthecabinetawayrstwhendrillingisnecessaryon
acabinet.

�Protecteyesduringdrillingasdustoryingdebrismay

damageeyes.

�Cleananydebrisintimeafterdrilling.

�Lightning

Danger:

Donotperformhigh-voltage,AC,irontowerormastoperations
inathunderstorm.

Thunderstormswouldgiverisetoastrongelectromagnetic
eldintheatmosphere.Therefore,theequipmentmustbe
groundedandprotectedintimeagainstlightningstrikes.

Instructions

Electrostatic:

Staticelectricityproducedbyhumanbodycandamagestatic-sen­sitivecomponentsoncircuitboard,suchaslarge-scaleintegrated
circuits.

�Frictioncausedbyhumanbodyactivitiesistherootcauseof

electrostaticchargeaccumulation.Staticvoltagecarriedbya
humanbodyinadryenvironmentcanbeupto30kV ,and
canremaininthereforalongtime.Anoperatorwithstatic

4ConfidentialandProprietaryInformationofZTECORPORATION

HoistingHeavy

Chapter1SafteyDescription

electricitymaydischargeelectricitythroughacomponentwhen
he/shetouchestheconductorandcausingdamage.

�Wearanantistaticwriststrap(theotherendofwriststrapmust

bewellgrounded)beforetouchingtheequipmentorholding
aplug-inboard,circuitboard,IntegratedCircuit(IC)chipor
otherdevices,topreventhumanstaticelectricityfromdamag­ingsensitivecomponents.

�Aresistorover1MΩshouldbeconnectedinseriesonthecable

betweentheantistaticwriststrapandthegroundingpoint,to
protecttheoperatoragainstaccidentalelectricshock.Resis­tanceover1MΩislowenoughtodischargestaticvoltage.

�Theantistaticwriststrapusedmustbesubjecttoregular

check.Donotreplacethecableofanantistaticwriststrap
withanyothercable.

�Donotcontactstatic-sensitiveboardswithanyobjectthateas-

ilygeneratesstaticelectricity.Forexample,frictionofpackage
bag,transferboxandtransferbeltmadefrominsulationplas­ticmaycausestaticelectricityoncomponents.Dischargeof
staticelectricitymaydamagecomponentswhentheycontact
ahumanbodyortheground.

�Boardshouldonlycontactmaterialssuchasantistaticbag.

Keepboardsinantistaticbagsduringstorageandtransporta­tion.

�Dischargestaticelectricityofthetestdevicebeforeuse,that

is,groundthetestdevicerst.

�DonotplacetheboardnearastrongDCmagneticeld,such

asthecathode-raytubeofamonitor .Keeptheboardatleast
10cmaway.

Objects

Warning:

Whenhoistingheavyobjects,ensurethatnobodyisstandingor
walkingunderthehoistedobject.

�Ensurethehoistercanmeethoistingrequirementswhendis-

assemblingheavyequipment,ormovingandreplacingequip­ment.

�Theoperatormustbedulytrainedandqualiedforhoisting

operations.

�Hoistingtoolsmustbeinspectedandcompletebeforeservice.

�Makesurethathoistingtoolsarexedrmlyonasufciently

securedobjectorwallbeforethehoistingoperation.

�Givebrieforalinstructionsduringhoistingoperationstopre-

ventanymishap.

Unplugging/Plug-

gingaBoard

�Neverplugaboardwithexcessiveforce,toensurethatthe

pinsonthebackplanedonotgetdeformed.

�Plugtheboardrightintotheslotandmakesureboardcircuit

facesdonotcontacteachotherlestanyshortcircuitmayoccur .

�Keephandsofftheboardcircuit,components,connectorsand

cabletroughwhenholdingaboard.

ConfidentialandProprietaryInformationofZTECORPORATION5

ZXSDRR8860InstallationManual

OtherSafety

Instructions

Donotperformmaintenanceordebuggingindependently,unless
aqualiedpersonispresent.

�Replacinganypartsormakinganychangestotheequipment

mightresultinanunexpecteddanger .Therefore,besurenot
toreplaceanypartsorperformanychangestotheequipment
unlessauthorizedotherwise.

�ContactZTEofceifyouhaveanyquestion,toensureyour

safety.

Note:

6ConfidentialandProprietaryInformationofZTECORPORATION

Chapter2

InstallationOverview

TableofContents:

ComponentstobeInstalled.................................................7

InstallationFlow.................................................................7

InstallationPreparation.......................................................8

ComponentstobeInstalled

ForZXSDRR8860,thefollowingcomponentswillbeinstalled:

�ZXSDRR8860cabinetandcomponents

Note:

Theinnercablesandfunctionalmodules/boardsinthecabinet
arealreadyinstalledbeforeequipmentdelivery.

�Sunshield(usedfortheoutdoorZXSDRR8860installation)

�Cables

�Antennafeedersystemincludingantenna,jumpersandfeeder

InstallationFlow

TheinstallationowofZXSDRR8860isdemonstratedinFigure1
.However ,itisnotrequiredtostrictlyfollowthestepsshowedin
thisow.Theactualinstallationproceduresdependontheonsite
requirements.

ConfidentialandProprietaryInformationofZTECORPORATION7

ZXSDRR8860InstallationManual

FIGURE1INSTALLATIONFLOW

InstallationPreparation

EngineeringConditionInspection

Beforeinstallingdevices,followtherequirementsofEnvironment
AcceptanceReportandcheckinstallationenvironment.Thefol-

lowingcontentisjustasareference.

Installation

Position

Inspection

Temperature

andHumidity

Inspection

ZXSDRR8860installationpositionshouldaccordwiththerequire­mentsofengineeringdesign,thespeciedrequirementsasfol­lows:

�Avoiddusty,harmful-gasorexplosive-goodsenvironment;

�Avoidtheplaceswithbigshockorstrongnoise;

�Farawaysubstation;

�Farawaypollutionsource;

�Avoidanindustrialboilerandheatingboiler;

�Farawayhigh-powerwirelessinterferencesource.

ZXSDRR8860temperatureandhumidityinworkenvironment
shouldmeettherequirements,asshownin

8ConfidentialandProprietaryInformationofZTECORPORATION

Chapter2InstallationOverview

PowerSupply

Inspection

TherequirementsofZXSDRR8860powersupplyaredescribedas
follows.

1.DCpowersupply:ZXSDRR8860is–48VDCpowersupplyand
thevoltageofpowersupplyis–40VDC~–57VDC.

2.IndirectACpowersupply:adoptanoutdoorACunit(OAU);
theOAUcanprovide220VACpowersupplyforoneZXSDR
B8200C100andoneZXSDRR8860atthesametime.

Lightning

Inspection

TheZXSDRR8860lightningrequirementsaredescribedasfollows.

�OutdoorInstallation

i.ForDCpowersupply,congureanoutdoorDClightningbox

OLP48-2.IftheDCpowerisexportedfromtheequipment
room,thelengthofpowercableismorethan10m(less
than50m)andtheoutputendofindoorDCpowerisnot
conguredwithB-levelorabovelightningdevices,itisre­quiredtocongureanindoorDClightningboxILP48–3in
theequipmentroom.

ii.ForindirectACpowersupply,itisrequiredtocongurean

AClightningbox(ZXPCScombinedarrester).

�Forindoorinstallation,ifthepowercableisdistributedout-

doors,congurethepowerlightningboxaccordingtothecon­ditionsofoutdoorinstallation.

Grounding

Inspection

OtherInspections1.Thecorollarydevicesorcomponentsshouldaccordwiththe

ZXSDRR8860adoptsanassociatedgroundingmode.Thevalue
ofgroundingresistanceisnotmorethan5ohm.

requirementsofZXSDRR8860engineeringdesigndrawing.

2.ThetransmissiondevicesinterconnectedwithBBUshouldhave
beenprepared.

ToolsandInstrumentsPreparation

Table2showstoolsandmeterslistrequiredduringinstallation.

TABLE2TOOLANDMETERLIST

Category

Special-purposetools

Concretedrillingtools

Name

Onefeederconnectorknife

Onewirestripper

Onecrimpingpliers

Onemulti-functionalcrimpingpliersEarth
resistancetester

Oneelectricpercussiondrill

Auxiliaryandsamplebits

Onevacuumcleaner

Powersocket(two-phaseandthree-phase
socket,withcurrentcapacitygreaterthan15
A)

ConfidentialandProprietaryInformationofZTECORPORATION9

ZXSDRR8860InstallationManual

Category

General-purposetools

Measurementtools

Protectiontools

Clamptools

Auxiliarytools

Name

Crossscrewdrivers(4”,6”and8”each)

Flatheadscrewdrivers(4” ,6”and8”each)

Adjustablewrenches(6’ ,8’ ,10’and12’)

Dual-purposespanners(17”and19”each)

Onesetofsocketwrench

5kg(11lb)nailhammer

One300Wiron

One40Wiron

Solderwires

Hotblower

Oilpaintbrush

Pliers

Scissor

Paperknife

One50m(164feet)tapemeasure

One5m(16feet)steeltape

One400mm(16inches)levelbar

Oneanglemeter

Onecompass

Plumb

Antistaticwriststrap

Safetyhelmet

Pairofgloves

Onehacksaw(withseveralsawblades)

Onepairofsharp-nosepliers(8″)

Onepairofdiagonalpliers(8″)

Onepairofslipjointpliers(8″)

Onepairofvices(8″)

Crowbar

Chainwheel

Rope

Ladder

Forklift

On-siteDocuments

ZXSDRR8860installationneedsthefollowingtechnicaldocuments
tobeready.

10ConfidentialandProprietaryInformationofZTECORPORATION

Chapter2InstallationOverview

�ZXSDRR8860EngineeringExplorationReport

�ZXSDRR8860EnvironmentAcceptanceReport

ZXSDRR8860manualkitincludes:

�ZXSDRR8860CommissioningandCongurationManual

�ZXSDRR8860OperationandMaintenanceManual

�ZXSDRR8860TechnicalManual

UnpackingAcceptance

CountingGoods

PrerequisiteThetransportedcargoshouldhavereachedtheinstallationsite.

ContextTherepresentativeofcustomerandtheprojectsupervisormustbe

presentonsiteduringcountingofgoodsreceived.Ifanypartyis
notpresentatthattime,transportermustholdtheresponsibility
foranydiscrepanciesingoods.

Thestepsinvolvedincountinggoodsareasfollows:

Steps1.CheckDeliveryChecklistofZTECorporation.Checktotalnum-

berofgoods,intactnessofpackingboxes,andcheckwhether
arrivalplaceistheactualinstallationplaceagainstpackinglist
numberattachedtopackingboxes.Ifgoodsareintact,start
tounpackandinspectthem.

Note:

Itisrecommendedtounpackthegoodsafterabout30minutes
ofreceivingthecargo,sincethereisapossibilityofmoisture
contentduetotemperaturevariationsifany .

2.Equipmentinspectionlistandunpackingacceptancereportare
presentintherstpackingcarton.Firstly,openrstpacking
cartonandtakeouttheUnpackingAcceptanceReporttocheck
whetherthegoodsreceivedareinaccordancewiththeinspec­tionlist.

3.Duringthecountingandunpackinginspectionprocess,ifany
materialisfoundshort,orgoodsdamaged,thenll-inUnpack-
ingAcceptanceFeedbackTableandcontactZTEpromptly.

ENDOFSTEPS.

CrateUnpacking

PrerequisitePreparetheappropriatetoolssuchasstraightscrewdriver ,pliers,

andcrowbar .

ContextPerformthefollowingstepstoopenthecrate:

ConfidentialandProprietaryInformationofZTECORPORATION11

ZXSDRR8860InstallationManual

Steps1.Insertastraightscrewdriverintotheslitbetweencrateand

frontcoverboardtomakeitloose;theninsertcrowbartoun­clenchcoverboard.

2.Pullthecoverboardoutfromthecrate.

3.Removetheotherboardsofthecrate.

ENDOFSTEPS.

CartonUnpacking

PrerequisitePreparetheappropriatetoolssuchasstraightscrewdriver ,diago-

nalpliers,andpaperknife.

ContextPerformthefollowingstepstounpackthecarton:

Steps1.Usediagonalplierstocutpackingstraps.

2.Useapaperknifetocutadhesivetapealongtheslitsoncarton
cover ,avoiddamaginggoodsinside.

3.Openthecarton,andremovethefoamboard.

4.Checkthegoodswithinthecarton.

Note:

�Avoiddamagingtheantistaticbag(Itcanbeusedinthe

futureforstorageofspareparts)duringunpacking.

�Whiletheequipmentismovedtoahotteranddamper

place,waitfor30minutesbeforeunpackingtheequipment.
Otherwise,moisturemaycondenseonthesurfaceofthe
equipmentandcausedamage.

�Properlydisposeofrecycledesiccants.

ENDOFSTEPS.

AcceptanceandGoodsHandover

ContextPerformthisprocedureforacceptinggoods,andhandingthem

overtooperators.

Steps1.Acceptance

Baseduponthename,categoryandnumbermentionedonthe
shippinglist,carefullycheckthegoodspiecebypiece.Make
surethatgoodsfullthefollowingconditions:

i.Makesurethattherearenobubbly ,peeling,nickandlth

markonthesurfaceofthechassis.

ii.Ensurethatoilpaintonthechassissurfaceisintact.

iii.Ensureclampingscrewsaretightandintact.

iv.Allthecomponentsareproperlyinstalledattheirrespective

positions.

12ConfidentialandProprietaryInformationofZTECORPORATION

Chapter2InstallationOverview

v.Laydowntheinspectedgoodsaccordingtocategories.

2.Handover

Aftercompletingtheunpackingprocedure,representativeof
customerandprojectsupervisorshouldapproveandsignUn-
packingforInspectionReport.Eachpartyshouldhaveacopy
ofUnpackingforInspectionReport.Ifthegoodsarestillun­derthesupervisionoftheoperatorevenafteracceptance,then
goodswillnotbehandedovertotheoperatoruntilbothparties
signonthereport.

ENDOFSTEPS.

ConfidentialandProprietaryInformationofZTECORPORATION13

ZXSDRR8860InstallationManual

Thispageisintentionallyblank.

14ConfidentialandProprietaryInformationofZTECORPORATION

Chapter3

CabinetInstallation

TableofContents:

EngineeringIndices...........................................................15

InstallationModeInstruction...............................................16

Pole-mountedInstallationMode...........................................17

Wall-mountedInstallationMode...........................................33

FloorGantry-mountedInstallationMode...............................37

SimpliedCabinetIntegratedInstallationMode.....................54

InstallingSunshield..........................................................65

EngineeringIndices

Table3describestheengineeringindicesofZXSDRR8860.

TABLE3ZXSDRR8860ENGINEERINGINDICES

Item

OverallDimensionWidthxHeightxDepth:320mmx500mm

UpperEnclosure
Dimension

LowerEnclosure
Dimension

Weight<22kg

Power

WorkTemperature

WorkHumidity

PowerConsumptionof
NormalWorkUnder-48V
DCPowerSupply

x172mm

WidthxHeightxDepth:320mmx370mm
x72mm

WidthxHeightxDepth:320mmx500mm
x100mm

-48VDC;-40V~-57V
220VAC:150V~285V/45Hz~65
Hz(viaexternalAC-to-DCconversion
lightningbox)

-40℃to55℃-40℉to131℉

5%RH~95%RH

�1Carrier

–OutputPower:20W/C/S
–PowerConsumption:170W

�2Carrier

–OutputPower:20W/C/S
–PowerConsumption:200W

�3Carrier

–OutputPower:20W/C/S
–PowerConsumption:230W

Indices

ConfidentialandProprietaryInformationofZTECORPORATION15

ZXSDRR8860InstallationManual

ThetechnicalindicesoftheindoorDClightningbox,exemplied
byJD40K085C20H2–K1Z,arelistedinT able4,whichissubjectto
theactualeldtechnicalspecicationsforpracticalapplication.

TABLE4JD40K085C20H2–K1ZDCLIGHTNINGBOXTECHNICALINDICES

Item

Dimensions

NominalWorking
Voltage

InstallationModeIndoorwall-mountinstallation

WorkingTemperature

WorkingHumidity

WidthxHeightxDepth:400mmx450
mmx100mm(Theheightoftopcoverbox
lockexcluded)

–48V

-5℃to70℃

≤95%RH

Index

ThetechnicalindicesoftheexternalAC-to-DCconversionlightning
box,exempliedbyGPAD501M54-1A,arelistedinT able5,which
issubjecttotheactualeldtechnicalspecicationsforpractical
application.

TABLE5GPAD501M54-1AEXTERNALAC-TO-DCCONVERSIONLIGHTNING
BOXTECHNICALINDICES

Item

Dimensions

Weight4.65kg

InputVoltageMin.value:150V

InputFrequency

InstallationModePole-mountandwall-mountinstallation

WorkingTemperature

WorkingHumidity

WidthxHeightxDepth:217mmx288
mmx127mm

Typicalvalue:220V
Max.value:285V

Min.value:45Hz
Typicalvalue:50Hz
Max.value:65Hz

-40℃+65℃

5%95%

Index

InstallationModeInstruction

Accordingtodifferentinstallationenvironments,therearethree
modesofZXSDRR8860installation:

�Pole-mountinstallation

�Wall-mountinstallation

�Gantry-mountinstallation

�Simplied-cabinetintegrativeInstallation

16ConfidentialandProprietaryInformationofZTECORPORATION

Chapter3CabinetInstallation

Pole-mountedInstallation Mode

ComponentsUsedinPole-mount Installation

Themaincomponentsusedinpole-mountinstallationinclude:

�Poleanchorclampcomponents;

�Polexingbracketcomponents.

Thepoleanchorclampcomponentsareusedforpole-mountin­stallationofoneortwoZXSDRR8860s.Thepolexingbracket
componentsareusedforpole-mountinstallationofthreeZXSDR
R8860s.

Themainpoleanchorclampcomponentsusedinpole-mountin­stallationforsingleZXSDRR8860arelistedinT

able6

TABLE6MAINCOMPONENTLIST1

Name

Shortanchorclamp

Longanchorclamp

Standardspringwasher10

M10×120hexagonheadbolt(full
thread)

I-typecommonM10hexagonal
nut

Flatwasher10

Standardspringwasher8

M8×40hexagonheadbolt

Bigwasher8

Themainpoleanchorclampcomponentsusedinpole-mountin­stallationfortwoZXSDRR8860arelistedinT

TABLE7MAINCOMPONENTLIST2

Name

Quantity

2

2

4

4

4

4

4

4

4

able7

Quantity

Longanchorclamp

Standardspringwasher10

M10×120hexagonheadbolt(full
thread)

M10×80hexagonheadbolt(full
thread)

ConfidentialandProprietaryInformationofZTECORPORATION17

4

4

4

4

ZXSDRR8860InstallationManual

Name

I-typecommonM10hexagonal
nut

Flatwasher10

Standardspringwasher8

M8×40Hexagonheadbolt

Bigwasher8

Quantity

4

4

8

8

8

Themainpolexingbracketcomponentsusedinpole-mountin­stallationforthreeZXSDRR8860arelistedinTable8

TABLE8MAINCOMPONENTLIST3

Name

Polefixingbracket

Standardspringwasher10

M10×120hexagonheadbolt(full
thread)

I-typecommonM10hexagonal
nut

Flatwasher10

Standardspringwasher8

M8×40hexagonheadbolt

Bigwasher8

Quantity

4

4

4

4

4

12

12

12

Figure2illustratespoleanchorclampcomponents.Figure3illus-

tratespolexingbracketcomponents.

FIGURE2POLEANCHORCLAMPCOMPONENTS

18ConfidentialandProprietaryInformationofZTECORPORATION

Chapter3CabinetInstallation

FIGURE3POLEFIXINGBRACKETCOMPONENTS

Note:

ThepoleanchorclampcomponentsshowninFigure2isadoptedin
onepole-mountinstallation.Thepoleanchorclampcomponents
usedintwopole-mountinstallationonlychangestwoshortanchor
clampsintotwolonganchorclamps,thespeciclistdescribedin

Table7

InstallingTwoZXSDRR8860C806
Pole-mountCabinets(WithoutWave
Trap)

Steps1.Fixanchorclampsbacktobackontothepole,andalignthe

holesandscrewdownabitwithbolts.Adjustspacebetween
anchorclampsbasedonthescrews’positionofsupporting
panelasshowninFigure4.

ConfidentialandProprietaryInformationofZTECORPORATION19

ZXSDRR8860InstallationManual

FIGURE4POLE-MOUNTINSTALLATION(1)

1.I-typecommonM10hexago-

nalnut

2.Standardspringwasher10

3.Bigatwasher10

4.Longanchorclamp

5.M10×120hexagonheadbolt
(fullthread)

Tip:

DuringtwoZXSDRR8860cabinetinstallation,thesuggested
polediameteris60to120mmandtherearetwokindsofbolt
lengths:

�Usetheboltoflength80mmforpolediameterof60mm

to90mm;

�Usetheboltoflength120mmforpolediameterof90mm

to120mm.

2.FixtwosupportingpanelsontheanchorclampwithM8bolts
andscrewM10boltstightly ,asshowninF

igure5.

20ConfidentialandProprietaryInformationofZTECORPORATION

FIGURE5POLE-MOUNTINSTALLATION(2)

Chapter3CabinetInstallation

1.M8×40Hexagonheadbolt

2.Standardspringwasher8

3.Bigatwasher8

4.Insulationange

5.Supportingpanel

6.Insulationboard

7.Longanchorclamp

3.MountthetwoZXSDRR8860cabinetsonthesupportingpanel
andfastenthecabinetwithfourM6X20hexagonsocketcap
screwsasshowninF

FIGURE6POLE-MOUNTINSTALLATION(3)

igure6.

ConfidentialandProprietaryInformationofZTECORPORATION21

ZXSDRR8860InstallationManual

ENDOFSTEPS.

InstallingTwoZXSDRR8860C806
Pole-mountCabinets(WithWave
Trap)

ContextWhileinstallingtheZXSDRR8860C806pole-mountinstallation

withtwowavetraps,adoptanchorclamps;forthepole-mount
installationofthreewavetraps,adoptxingbrackets.

Steps1.Fixanchorclampsbacktobackontothepole,aligntheholes

andscrewdownabitwithbolts.Adjustspacebetweenanchor
clampsasshowninF

FIGURE7POLE-MOUNTINSTALLATION(1)

igure7.

1.I-typecommonM10hexago­nalnut

2.Standardspringwasher10

3.Flatwasher10

4.Longanchorclamp

5.M10×120hexagonheadbolt
(fullthread)

22ConfidentialandProprietaryInformationofZTECORPORATION

Chapter3CabinetInstallation

Tip:

DuringtwoZXSDRR8860installation,thesuggestedpoledi­ameteris60to120mmandtherearetwokindsofboltlengths:

�Usetheboltoflength80mmforpolediameterof60mm

to90mm.

�Usetheboltoflength120mmforpolediameterof90mm

to120mm.

2.FixtwosupportingpanelsontheanchorclampswithM8bolts
andscrewdownM10bolts,asshowninFigure8.

FIGURE8POLE-MOUNTINSTALLATION(2)

1.M8×40hexagonheadbolt

2.Standardspringwasher8

3.Bigatwasher8

4.Insulationange

5.Supportingpanel

6.Insulationboard

7.Longanchorclamp

3.RepeattheStep1~Step2toinstalltwoanchorclampsandtwo
supportingpanels.

4.MountthetwoZXSDRR8860cabinetsontothesupportingpan­elsandfastenthecabinetwithfourM6X20hexagonsocketcap
screwsasshowninF

ConfidentialandProprietaryInformationofZTECORPORATION23

igure9.

ZXSDRR8860InstallationManual

FIGURE9POLE-MOUNTINSTALLATION(3)

5.Mountthetwowavetrapsontothesupportingpanelsandfas­tenthemtothesupportingpanelswithfourM6X20hexagon
socketcapscrewsasshowninFigure10.

FIGURE10WAVETRAPINSTALLATION

1.Wavetrap

2.Fixingbeam

24ConfidentialandProprietaryInformationofZTECORPORATION

3.Supportingpanel

Chapter3CabinetInstallation

ENDOFSTEPS.

InstallingThreeZXSDRR8860C806
CabinetsonPole(WithoutWave
Trap)

Steps1.Fixthetwosetsofxingbracketsontothepoleandalignthe

holesandscrewitabitwithbolts,asshowninF

FIGURE11POLE-MOUNTINSTALLATION(1)

igure11

1.FixingBracket

2.M10×120hexagonheadbolt
(fullthread)

3.Standardspringwasher10

2.Adjustspacebetweenthexingbracketsbasedonthescrews’
positionofinsulationboardsatthebackofsupportingpanels
asshowninFigure12.Fixthreesupportingpanelsonthe
xingbracketswithM8bolts.Screwthexingbracketswith
M10bolts.

ConfidentialandProprietaryInformationofZTECORPORATION25

4.Flatwasher10

5.I-typecommonM10hexago­nalnut

ZXSDRR8860InstallationManual

FIGURE12POLE-MOUNTINSTALLATION(2)

1.Fixingbracket

2.Insulationboard

3.Supportingpanel

4.Insulationange

5.Bigatwasher8

6.Standardspringwasher8

7.M8×40Hexagonheadbolt

3.MounttheZXSDRR8860cabinetsonthesupportingpanelsand
fastenthecabinetswithM6X20hexagonsocketcapscrewsas
showninF

FIGURE13POLE-MOUNTINSTALLATION(3)

igure13.

26ConfidentialandProprietaryInformationofZTECORPORATION

Chapter3CabinetInstallation

Tip:

Thesidewithoutxingbracketcanbelocatedalongthewall.

ENDOFSTEPS.

InstallingThreeZXSDRR8860C806
CabinetonPole(WithWaveTrap)

ContextWhileinstallingtheZXSDRR8860C806pole-mountinstallation

withtwowavetraps,adoptanchorclamps;forthepole-mount
installationofthreewavetraps,adoptxingbrackets.

Steps1.Fixthetwosetsofxingbracketsontothepoleandalignthe

holesandscrewitabitwithbolts,asshowninFigure14.

FIGURE14POLE-MOUNTINSTALLATION(1)

1.FixingBracket

2.M10×120hexagonheadbolt
(fullthread)

3.Standardspringwasher10

4.Flatwasher10

5.I-typecommonM10hexago­nalnut

2.Adjustspacebetweenthexingbracketsbasedonthescrews’
positionofinsulationboardsatthebackofsupportingpanels
asshowninF

igure15.Fixthreesupportingpanelsonthexing

bracketswithM8bolts.Screwdownthexingbracketswith
M10bolts.

ConfidentialandProprietaryInformationofZTECORPORATION27

ZXSDRR8860InstallationManual

FIGURE15POLE-MOUNTINSTALLATION(2)

1.Fixingbracket

2.Insulationboard

3.Supportingpanel

4.Insulationange

5.Bigatwasher8

6.Standardspringwasher8

7.M8×40Hexagonheadbolt

3.RepeattheStep1~Step2toinstalltwosetsofxingbrackets
andthreesetsofsupportingpanels,asshowninF

igure16.

28ConfidentialandProprietaryInformationofZTECORPORATION

FIGURE16POLE-MOUNTINSTALLATION(3)

Chapter3CabinetInstallation

1.Supportingpanel

4.MounttheZXSDRR8860cabinetsonthesupportingpanelsand
fastenthecabinetswithM6X20hexagonsocketcapscrewsas
showninFigure17.

ConfidentialandProprietaryInformationofZTECORPORATION29

ZXSDRR8860InstallationManual

FIGURE17POLE-MOUNTINSTALLATION(4)

Tip:

Thesidewithoutxingbracketcanbelocatedalongthewall.

5.Mountthewavetrapsontothesupportingpanelandfastenit
tothesupportingpanelwithfourM6X20hexagonsocketcap
screws,asshowninF

igure18.

30ConfidentialandProprietaryInformationofZTECORPORATION

FIGURE18WAVETRAPINSTALLATION

Chapter3CabinetInstallation

1.Wavetrap

2.Fixingbeam

3.Supportingpanel

ENDOFSTEPS.

ExampleAfterinstallationcompleted,theappearanceisasshowninFigure

19.

ConfidentialandProprietaryInformationofZTECORPORATION31

ZXSDRR8860InstallationManual

FIGURE19INSTALLATIONCOMPLETION

1.Pole

2.ZXSDRR8860

3.Wavetrap

4.LightningBox

32ConfidentialandProprietaryInformationofZTECORPORATION

Chapter3CabinetInstallation

Note:

InFigure19,anoutdoorDClightningboxoranAClightningbox
canbeadoptable.Theapplicationandinstallationforbothrefer
toAppendixCandAppendixE.

Wall-mountedInstallation Mode

ComponentsUsedinWall-Mount Installation

Thecomponentsusedinwall-mountinstallationarelistedinTable

9

TABLE9MAINCOMPONENTS

Name

Supportingpanel

Drilltemplate

M8×80expansionbolt

Bigwasher8

ThesupportingpanelisshowninFigure20.Theholemarking
designtemplateisshowninFigure21.

FIGURE20SUPPORTINGPANEL

Quantity

1

1

4

4

ConfidentialandProprietaryInformationofZTECORPORATION33

ZXSDRR8860InstallationManual

Thesupportingpanel,asthecommoncomponentinZXSDRR8860
installation,isusedinthewall-mount,pole-mountandgantry­mountinstallationmodes.

FIGURE21HOLEMARKINGDESIGNTEMPLATE(UNIT:MM)

Note:

InstallingCabinetonWall (Wall-Mount)

ContextFigure22illustratesthespacerequirement(Unit:mm)forwall-

mountinstallation.

34ConfidentialandProprietaryInformationofZTECORPORATION

Chapter3CabinetInstallation

FIGURE22SPACEREQUIREMENTFORWALL-MOUNTINSTALLATION(UNIT:

MM)

Steps1.Firstlymarktheholepositionsonthewallwithholedesign

template.Drillthemarkedpointsabout60mmwithpercussive
drillandinstalltheexpansionbolts.

2.Fixthesupportingpanelonthewallwithboltsasshownin

F

igure23

ConfidentialandProprietaryInformationofZTECORPORATION35

ZXSDRR8860InstallationManual

FIGURE23SUPPORTINGPANELINSTALLATIONONWALL

1.M8×80expansionbolt

2.Insulationboard

3.Supportingpanel

4.Insulationange

5.Bigatwasher8

6.Standardspringmat8

7.M8nut

l

3.MounttheZXSDRR8860cabinetontothesupportingpanel,
andfastenthecabinetwithfourM6X20hexagonsocketcap
screwsasshowninF

igure24.

36ConfidentialandProprietaryInformationofZTECORPORATION

FIGURE24MOUNTINGCABINET

Chapter3CabinetInstallation

1.Supportingpanel

2.M6safeguardscrew

ENDOFSTEPS.

3.Retainingboard

FloorGantry-mounted InstallationMode

ComponentsUsedingantry-mount Installation

Thecomponentsusedingantry-mountinstallationincludesa
gantryandsupportingpanels.Thequantityofsupportingpanels
isconsistentwiththatofZXSDRR8860s.ForeveryZXSDRR8860
cabinet,onesupportingpanelisrequired.

ConfidentialandProprietaryInformationofZTECORPORATION37

ZXSDRR8860InstallationManual

Table10listssomecomponentsofgantry.

TABLE10MAINCOMPONENTS

Name

Gantry

Quantity

1

M5X16screw24

M10X40tappingscrew6

M10X100expansionbolt

4

Figure25showstheappearanceofgantry.

38ConfidentialandProprietaryInformationofZTECORPORATION

FIGURE25GANTRYAPPEARANCE

Chapter3CabinetInstallation

1.Coverplate

2.Uprightcolumn

3.Tiltedsupport

4.M5X16screw

5.Baseplate

6.M10X40tappingscrew

7.M10X100expansionbolt

ConfidentialandProprietaryInformationofZTECORPORATION39

ZXSDRR8860InstallationManual

AdopttheM10X100expansionboltwhileinstallingthegantryon
aconcretebaseplate;adopttheM10X40tappingscrewwhilein­stallingthegantryinsideabunker .

Table11listssomecomponentsofsupportingpanel.

TABLE11MAINCOMPONENTS

Note:

Name

Supportingpanel

M8×80expansionbolt

Bigwasher8

Quantity

1

4

4

Figure26showstheappearanceofsupportingpanel.

FIGURE26SUPPORTINGPANEL

40ConfidentialandProprietaryInformationofZTECORPORATION

Note:

Thesupportingpanel,asthecommoncomponentinZXSDRR8860
installation,isusedinthewall-mount,pole-mountandgantry­mountinstallationmodes.

InstallingCabinetonGantry(Without WaveTrap)

Steps1.Assemblethegantry

i.FixtheuprightcolumnuponthebaseplatewiththeM5X16

screws,asshowninFigure27.

FIGURE27FIXUPRIGHTCOLUMNANDBASEPLATE

Chapter3CabinetInstallation

1.M5X16screw

ii.Fastenthejunctionbetweenuprightcolumnandcoverplate

withtheM5X16screws,asshowninFigure28.

ConfidentialandProprietaryInformationofZTECORPORATION41

ZXSDRR8860InstallationManual

iii.FastenthetiltedsupportwiththeM5X16screws,asshown

FIGURE28FASTENUPRIGHTCOLUMNANDCOVERPLATE

1.M5X16screw

inFigure29

FIGURE29FASTENTILTEDSUPPORT

1.M5X16screw

2.Installthegantry

Accordingtothespeciedinstallationpositionintheengineer­ingdesigndrawing,drillthemarkedholesandinstalltheex­pansionbolts.

42ConfidentialandProprietaryInformationofZTECORPORATION

Chapter3CabinetInstallation

Note:

AdopttheM10X100expansionboltwhileinstallingthegantry
onaconcretebaseplate;adopttheM10X40tappingscrew
whileinstallingthegantryinsideabunker .

3.InstalltheZXSDRR8860

i.Fastenthesupportingpanelsontotheproperpositionsof

gantrywithbolts.

ii.MounttheZXSDRR8860cabinetsontothesupporting

panels,andfastenthecabinetswithfourM6X20hexagon
socketcapscrews.

ENDOFSTEPS.

ExampleTheappearanceafterinstallationcompletionisasshowninFigure

30.

ConfidentialandProprietaryInformationofZTECORPORATION43

ZXSDRR8860InstallationManual

FIGURE30ZXSDRR8860INDOORGANTRY-MOUNTINSTALLATION
APPEARANCE(ONLYRRUINSTALLED)

InstallingCabinetonGantry(With WaveTrap)

Steps1.Assemblethegantry.

44ConfidentialandProprietaryInformationofZTECORPORATION

Chapter3CabinetInstallation

i.FixtheuprightcolumnuponthebaseplatewiththeM5X16

screws,asshowninFigure31.

FIGURE31FIXUPRIGHTCOLUMNANDBASEPLATE

1.M5X16screw

ii.Fastenthejunctionbetweenuprightcolumnandcoverplate

withtheM5X16screws,asshowninF

FIGURE32FASTENUPRIGHTCOLUMNANDCOVERPLATE

1.M5X16screw

igure32.

ConfidentialandProprietaryInformationofZTECORPORATION45

ZXSDRR8860InstallationManual

iii.FastenthetiltedsupportwiththeM5X16screws,asshown

inFigure33.

FIGURE33FASTENTILTEDSUPPORT

1.M5X16screw

2.Installthegantry.

Accordingtothespeciedinstallationpositionintheengineer­ingdesigndrawing,drillthemarkedholesandinstalltheex­pansionbolts.

Note:

AdopttheM10X100expansionboltwhileinstallingthegantry
onaconcretebaseplate;adopttheM10X40tappingscrew
whileinstallingthegantryinsideabunker .

3.Installthesupportingbracketofwavetrap.

ThesupportingbracketofwavetrapisasshowninFigure34.
FastenthesupportingbracketontothegantrywithM8bolts,
asshowninF

igure35.

46ConfidentialandProprietaryInformationofZTECORPORATION

FIGURE34SUPPORTINGBRACKET

Chapter3CabinetInstallation

1.M8bolt

2.Insulationboard

3.Supportingbracket

4.InstalltheZXSDRR8860.

i.Fastenthesupportingpanelsontotheproperpositionsof

gantrywithbolts,asshowninFigure35.

ConfidentialandProprietaryInformationofZTECORPORATION47

ZXSDRR8860InstallationManual

FIGURE35SUPPORTINGBRACKETANDWALL-MOUNTASSEMBLIES

1.Gantry

2.Supportingbracket

ii.MounttheZXSDRR8860cabinetsontothesupporting

panels,andfastenthecabinetswithfourM6X20hexagon
socketcapscrews,asshowninFigure36.

48ConfidentialandProprietaryInformationofZTECORPORATION

3.Supportingpanel

4.BBUwall-mountframe

FIGURE36ZXSDRR8860INSTALLATION

Chapter3CabinetInstallation

5.Installthewavetrap.

TheappearanceofwavetrapisasshowninF
thewavetrapintothesupportingbracketandfastenthemwith
M6bolts,asshowninFigure38.

ConfidentialandProprietaryInformationofZTECORPORATION49

igure37.Insert

ZXSDRR8860InstallationManual

FIGURE37WAVETRAP

1.Guideblock

2.Wavetrap

3.M6bolt

4.Frontbafer

50ConfidentialandProprietaryInformationofZTECORPORATION

FIGURE38WAVETRAPINSTALLATION

Chapter3CabinetInstallation

ENDOFSTEPS.

ExampleTheZXSDRR8860gantry-mountintegratedinstallationiscom-

pleted.TheprolesareasshowninFigure39andFigure40.

ConfidentialandProprietaryInformationofZTECORPORATION51

ZXSDRR8860InstallationManual

FIGURE39GANTRY-MOUNTINTEGRATEDINSTALLATION

1.ZXSDRR8860

2.ZXSDRB8200C100

3.Groundingcopperbar

4.Gantry

5.Wavetrap

52ConfidentialandProprietaryInformationofZTECORPORATION

Chapter3CabinetInstallation

FIGURE40GANTRY-MOUNTINTEGRATEDINSTALLATION(SIDE)

ConfidentialandProprietaryInformationofZTECORPORATION53

ZXSDRR8860InstallationManual

SimplifiedCabinetIntegrated InstallationMode

ComponentsUsedinIntegrated Installation

TheZXSDRR8860forintegratedinstallationneedsthefollowing
components:asimpliedcabinet,anupperxingframeanda
lowerxingframe.

Thedimensionofsimpliedcabinetis1650×600×450(H×W×D;
unit:mm),asshowninF

igure41.

54ConfidentialandProprietaryInformationofZTECORPORATION

FIGURE41SIMPLIFIEDCABINETAPPEARANCE

Chapter3CabinetInstallation

1.M10×100expansionbolt

TheupperxingframeisasshowninFigure42.

ConfidentialandProprietaryInformationofZTECORPORATION55

ZXSDRR8860InstallationManual

FIGURE42UPPERFIXINGFRAME

1.Upperxingframe

2.Supportingpanel

3.M6×16pan—headscrew

4.M4×12pan—headscrew

TheupperxingframeisasshowninFigure43.

56ConfidentialandProprietaryInformationofZTECORPORATION

FIGURE43LOWERFIXINGFRAME

Chapter3CabinetInstallation

1.M6×16pan—headscrew

2.Supportingpanel1

3.M4×12pan—headscrew

4.Lowerxingframe

5.M6×16pan—headscrew

6.Supportingpanel2

InstallingIntegratedCabinet

PrerequisiteUnpackingandacceptancefortheZXSDRR8860andthesimplied

cabinetmeetrequirements.

Steps1.Installthesimpliedcabinet.

Accordingtoaninstallationpositionintheengineeringdesign
document,drillholesontheindooroor .Theholepositions
andthedimensionareasshownin.Fastenthecabinetonthe
oorwithM10×100expansionbolts.

ConfidentialandProprietaryInformationofZTECORPORATION57

ZXSDRR8860InstallationManual

FIGURE44HOLEPOSITIONSANDDIMENSION

2.InstalltheZXSDRR8860.

showsallassembliesforZXSDRR8860integrated-cabinetin­stallation.

58ConfidentialandProprietaryInformationofZTECORPORATION

FIGURE45ZXSDRR8860ASSEMBLIES

Chapter3CabinetInstallation

1.Upperxingframe

2.Lowerxingframe

3.ZXSDRR8860

i.RemovethexingbeamsofZXSDRR8860.

TheZXSDRR8860carriestwoxingbeamsusedforwall­mountandpole-mountinstallations,asshownin.Remove
thexingbeams.

ConfidentialandProprietaryInformationofZTECORPORATION59

ZXSDRR8860InstallationManual

FIGURE46ZXSDRR8860FIXINGBEAM

1.Fixingbeam

ii.Installthelowerxingframe.

InserttheZXSDRR8860tothelowerxingframe.Fasten
thesupportingpanel2withtheZXSDRR8860byM6×12
pan-headscrewsandfastenthesupporting1withZXSDR
R8860byM6×16pan-headscrews,asshownin.

60ConfidentialandProprietaryInformationofZTECORPORATION

FIGURE47LOWERFIXINGFRAMEINSTALLATION

Chapter3CabinetInstallation

1.Pan-headscrewM6×162.an-headscrewM6×12

iii.Installtheupperxingframe.

InserttheZXSDRR8860tothelowerxingframe.Fasten
thesupportingpanelofupperxingframewiththeZXSDR
R8860byM6×16pan-headscrews,asshownin.

ConfidentialandProprietaryInformationofZTECORPORATION61

ZXSDRR8860InstallationManual

FIGURE48ZXSDRR8860INSTALLEDWITHUPPERANDLOWER
FIXINGFRAME

1.M6×16pan-headscrew

3.InstalltheZXSDRR8860tothesimpliedcabinet.

AligntheguidancechannelontheZXSDRR8860installedwith
theupperandlowerxingframestotherailonethesimplied
cabinet.ThenslidetheZXSDRR8860slowlyintothesimplied
cabinetandfastenthemwithfourM6×16pan-headscrews,as
shownin.

62ConfidentialandProprietaryInformationofZTECORPORATION

Chapter3CabinetInstallation

FIGURE49ZXSDRR8860INSTALLATIONTOSIMPLIFIEDCABINET

1.M6×16pan-headscrew

4.InstallotherZXSDRR8860s.

RepeattheStep2~Step4toinstallotherZXSDRR8860sinto
thesimpliedcabinet.WhensixZXSDRR8860sareinstalled
completely,theappearanceisasshownin.

ConfidentialandProprietaryInformationofZTECORPORATION63

ZXSDRR8860InstallationManual

FIGURE50ZXSDRR8860INSTALLATIONCOMPLETION

ENDOFSTEPS.

64ConfidentialandProprietaryInformationofZTECORPORATION

Chapter3CabinetInstallation

InstallingSunshield

ContextThecomponentsusedforinstallingsunshademustbeprepared.

showsthesunshadetobeinstalled.

FIGURE51SUNSHIELDSTRUCTURE

1.Sunshield

2.M5screw

3.Fixingposition(wedgedontothe
boltatthesideofthecommonpart
forwallmounting)

Steps1.Assemblethesunshadeonsiteandxthebrackettothe

4.M6screw

5.ZXSDRR8860cabinet

shield.

ConfidentialandProprietaryInformationofZTECORPORATION65

ZXSDRR8860InstallationManual

2.UnscrewthetwoM6screwatthesidetopofthecabinetand
inserttheboltsatbothsidesofthewall-mountingcommon
parttothesunshade.

3.ScrewthetwoM6screwsandfourM5screwsonbothsidesof
thecabinetandtightenthem.

ENDOFSTEPS.

66ConfidentialandProprietaryInformationofZTECORPORATION

Chapter4

ExternalCable Installation

TableofContents:

ExternalCableLayout........................................................67

ExternalCableInstallationFlow...........................................69

InstallingPowerCable........................................................70

InstallingGroundingCable..................................................71

InstallingFiberbetweenBBUandRRU..................................72

InstallingFiberbetweenRRUandRRU..................................73

InstallingEnvironmentMonitoringCable...............................75

InstallingAISGControlCable..............................................76

InstallingFrequencyPointExtensionCable............................77

InstallingJumper...............................................................78

ExternalCableLayout

TheconnectionrelationshipofZXSDRR8860externalcablesis
describedinT able12.

TABLE12ZXSDRR8860EXTERNALCABLECONNECTIONRELATIONSHIP

Name

PowercableConnectstheZXSDR

Connection
Relationship

R8860powerinterface
(DCIN)tothepower
supplyequipment
interface

Description

Oneendisthe
aviationplugandthe
otherendisreserved
forpowercablemade
onsite.Thelengthof
cableisbasedonthe
engineeringsurvey.

ConfidentialandProprietaryInformationofZTECORPORATION67

ZXSDRR8860InstallationManual

Name

Connection
Relationship

Groundingcable

ConnectsoneZXSDR
R8860groundboltto
thecopperbar

OpticalFiberTherearetwotypes

ofZXSDRR8860fiber:
BBUconnection
/ZXSDRR8860
cascading.

Environment
monitoringcable

ConnectstheZXSDR
R8860environment
monitoringinterface
MONtothe
externalmonitoring
componentsorthe
drycontact.

AISGcontrolcableConnectstheZXSDR

R8860debugging
interface(AISG)
tothecontrol
interfaceof
electrical-adjustment
antenna.

Frequencypoint
extensioncable

Interconnects
theZXSDRR8860
RXin/RXout
interfaces.

Antenna,feederand
jumper

ConnectstheZXSDR
R8860tothemain
feeder.

Description

Thegroundingcableis
madeupofstrandsof
flame-retardantwire.
Thecrosssectional
areaofZXSDRR8860
groundingcableis
10mm

2

.The
colorofgrounding
cableisyellowand
green.Copperlugs
arecrimpedatboth
endsoftheZXSDR
R8860grounding
cable.

Therearetwotypesof
ZXSDRR8860optical
fiber:oneusedin
BBUconnectionand
theotherusedin
cascadingbetween
ZXSDRR8860s.

Aendofthe
environment
monitoringcable
isPINdesign.Bend,
with3mlengthin
total,needsmaking
basedontheon-site
engineering.

AISGisusedfor

controlofthe
electrical-adjustment
antenna.

Thefrequencypoint
extensioncable
usuallyadoptsthe
finished1/2″jumper
with2mlength.
Thejumpercanbe
self-madebased
onthereal-time
conditiononsite.
AandBends
ofjumperareN
connectors(male).

TheRFjumperusually
adoptsthefinished
1/2″jumperwith2m
length.Thejumper
canbeself-made
basedonthereal-time
conditiononsite.
TheendofjumperisN
connector(male)and
theotherendisDIN
connector(female).

68ConfidentialandProprietaryInformationofZTECORPORATION

Chapter4ExternalCableInstallation

ExternalCableInstallation Flow

Figure52liststheinstallationowofexternalcable.Thisowcan

beadjustedbasedonthereal-timecondition.

FIGURE52EXTERNALCABLEINSTALLATIONFLOW

ConfidentialandProprietaryInformationofZTECORPORATION69

ZXSDRR8860InstallationManual

InstallingPowerCable

ContextTheZXSDRR8860cabinetadopts-48VDCforpowersupply .End

AistheaviationplugandEndBisreservedforself-madepower
cableonsite.Thelengthofpowercableisaccordingtotheengi­neeringsurvey.

ZXSDRR8860F

FIGURE53POWERCABLESTRUCTURE

Table13describesthecolorsandspecicationsofinsidecoreca-

ble.

TABLE13COLORANDSPECIFICATION

igure53showsthestructureofpowercable.

Color

Blue

Black

Note:

1.Ifthetwo-corecableisadopted,thebluecorecablestands
for-48Vandtheblackcorecablestandsfor-48VGND;

2.Ifthefour-corecableisadopted,thetwobluecorecables
connectedinparallelstandfor-48Vandtheblackcorecables
connectedinparallelstandfor-48VGND.

Steps1.ConnectEndAofpowercablewithDCINinterfacelocatedat

thebottomofZXSDRR8860.

2.StriptheprotectivecoatofEndBandconnectitwiththeDC
inputpowersourceaccordingtocolorsoftheinsidecorecable.

3.MakewaterproofprotectionofEndB.

4.Attachlabelsatbothendsofthepowercable.

5.Fixthepowercable.

ENDOFSTEPS.

Specification

-48V

-48VGND

70ConfidentialandProprietaryInformationofZTECORPORATION

Chapter4ExternalCableInstallation

InstallingGroundingCable

ContextThegroundingcableismadeupofstrandsofame-retardantwire.

ThecrosssectionalareaofZXSDRR8860groundingcableis10

2

mm
lugsarecrimpedatbothendsoftheZXSDRR8860groundingca­ble,asshowninF

FIGURE54GROUNDINGCABLESTRUCTURE

Steps1.Coverandxacopperlugontheagroundingboltofthe

.Thecolorofgroundingcableisyellowandgreen.Copper

igure54.

ZXSDRR8860cabinet,asshowninFigure55.

FIGURE55ZXSDRR8860GROUNDINGBOLT

1.Groundingbolt

ConfidentialandProprietaryInformationofZTECORPORATION71

ZXSDRR8860InstallationManual

2.Connecttheothercopperlugtotheearth-networkingcopper
barandxitwithabolt,asshowninFigure56.

FIGURE56EARTH-NETWORKCOPPERBAR(UNIT:MM)

3.Attachthelabelonthegroundingcable.

4.Measurethegroundingresistanceandmakesureitlessthan
5Ω.

ENDOFSTEPS.

InstallingFiberbetween BBUandRRU

PrerequisiteTheZXSDRR8860cabinetmustbeinstalledandxedsuccessfully.

ContextFigure57showsberconnectionbetweenZXSDRR8860andBBU.

FIGURE57FIBERCONNECTIONBETWEENZXSDRR8860ANDBBU

1.OutdoorSealComponent

WhileconnectingaBBUtoZXSDRR8860,makesurethatthebase-
bandRFberinterface(LC1/2)oftheZXSDRR8860isconnected
totheopticalinterfaceconnectoroftheBBU.

72ConfidentialandProprietaryInformationofZTECORPORATION

Chapter4ExternalCableInstallation

Steps1.Attachlabelsatbothendsoftheber .

2.AdjustthesideofEndAwiththecolormarkandinsertthe
ZXSDRR8860berinterface,andscrewdownthenuts,as
showninF

FIGURE58OPTICALFIBERINSTALLATION

igure58

1.Colormark

3.ConnectEndAofthebertothebasebandRFberinterface
(LC1/2)oftheZXSDRR8860.

4.ConnectEndBoftheber ,whichisaDLCconnector ,tothe
BBUopticalconnector .

5.ScrewdowntheoutdoorsealcomponentatEndAforwater­proong.

ENDOFSTEPS.

InstallingFiberbetween RRUandRRU

PrerequisiteThecascadingZXSDRR8860cabinetsmustbeinstalledandxed

successfully.

ContextFigure59showsberconnectionbetweenZXSDRR8860s.

ConfidentialandProprietaryInformationofZTECORPORATION73

ZXSDRR8860InstallationManual

FIGURE59FIBERCONNECTIONBETWEENZXSDRR8860S

1.OutdoorSealComponent

WhileinterconnectingtheZXSDRR8860s,makesurethatthetwo
basebandRFberinterfaces(LC1/2)oftheZXSDRR8860arecon­nected.

Steps1.Attachlabelsatbothendsoftheopticalber .

2.AdjustthesideofEndAwiththecolormarkandinsertthe
ZXSDRR8860berinterface,andscrewdownthenuts,as
showninFigure60.

FIGURE60OPTICALFIBERINSTALLATION

1.Colormark

3.ConnectEndAoftheopticalbertothebasebandRFber
interface(LC1/2)oftheZXSDRR8860.

4.ConnectEndBoftheopticalbertotheotherbasebandRF
berinterface(LC1/2)oftheZXSDRR8860.

74ConfidentialandProprietaryInformationofZTECORPORATION

Chapter4ExternalCableInstallation

5.ScrewdowntheoutdoorsealcomponentatEndAforwater­proong.

ENDOFSTEPS.

InstallingEnvironment MonitoringCable

PrerequisiteTheZXSDRR8860cabinetmustbeinstalledandxedsuccessfully.

ContextTheenvironmentmonitoringcableprovidesa485interface,used

forZXSDRR8860environmentmonitoring.Inaddition,theca­blealsoprovidesfourextensionaccessesforexternaldrycontact
monitoring.

EndAisthe37PINconnector ,andEndBismadebyon-siteengi­neering.Thetotallengthis3m.Figure61showstheappearance
ofenvironmentmonitoringcable.

FIGURE61ENVIRONMENTMONITORINGCABLE

Theconnector ,connectingtheenvironmentmonitoringcableto
theZXSDRR8860,adopts37–coreaviationjack.Theconnector
accordswiththeGJB599specication.Theconnectorappearance
isasshowninFigure62

FIGURE62AVIATIONJACKAPPEARANCE

Table14describestheconnectorpins.

ConfidentialandProprietaryInformationofZTECORPORATION75

ZXSDRR8860InstallationManual

TABLE14CABLEPINDESCRIPTION

PinCore-CableColorSignalDescription

15/16Whiteandblue/blueDrycontact4-/+

17/18Whiteand

19/20Whiteand

21/22Whiteand

23/24Redandblue/blue

25/26Redandorange/ora

Steps1.ConnectEndAtotheMONinterfacelocatedatthebottomof

ZXSDRR8860.

2.ConnectEndBwithexternalmonitoringdevicesordrycon­tacts.

3.AttachthelabelatEndB.

ENDOFSTEPS.

orange/orange

Drycontact3-/+

Drycontact2-/+

green/green

Drycontact1-/+

brown/brown

RS485receive

RS485transmit

nge

InstallingAISGControl Cable

ContextTheAISGcontrolcableisusedforcontroloftheelectricaladjust-

mentantenna.

Figure63showsthestructureoftheAISGcontrolcable.

FIGURE63AISGCONTROLCABLESTRUCTURE

Table15describestheserialNo.meaningofAISGcontrolcable.

76ConfidentialandProprietaryInformationofZTECORPORATION

TABLE15AISGCONTROLCABLEDESCRIPTION

Chapter4ExternalCableInstallation

SerialNo.

1

2TRX_ANT_485_-RS485-

3,4TRX_ANT_28V28V

5,6TRX_ANT_28VGND28VGND

7,8NC

Steps1.ConnectEndAtotheZXSDRR8860debugginginterface

(AISG)andscrewdownthebolt;

2.ConnectEndBtothecontrolinterfaceofelectricaladjustment
antennaandscrewdownthebolt.

ENDOFSTEPS.

Name

TRX_ANT_485_+RS485+

Meaning

Null

InstallingFrequencyPoint ExtensionCable

PrerequisiteThetwoZXSDRR8860cabinetstobecombinedmustbeinstalled

andxedsuccessfully .

ContextAfterthecombinationofcabinets,theZXSDRR8860cansupport

8carriersectorsatmost.

ThetwoZXSDRR8860cabinetsareconnectedthroughtheircon­nectinginterfacessuchasRXinandRXoutbytwofrequencypoint
extensioncables.Figure64showsthestructureofthefrequency
pointcable.EndAandEndBareNconnectors(male).

The2M1/2″jumperisoftenusedforthefrequencypointextension
cable.Itmaybepreparedonsiteifnecessary.

FIGURE64FREQUENCYPOINTEXTENSIONCABLE

Steps1.ConnectEndAofthefrequencypointextensioncabletothe

frequencypointextensioninterfaceRXINofoneZXSDRR8860;

2.ConnectEndBtoRXoutoftheotherZXSDRR8860;

ConfidentialandProprietaryInformationofZTECORPORATION77

ZXSDRR8860InstallationManual

3.ConnecttheremainingRXin/RXoutinterfacesofthetwocom­binedcabinetswiththeotherfrequencypointextensioncable.

ENDOFSTEPS.

InstallingJumper

ContextOneendofRFjumperconnectswiththemainfeederandtheother

endconnectswiththeantennafeederinterfaceofZXSDRR8860
cabinet.BeforeinstallingtheRFjumper ,themainfeederisin­stalled.

TheRFjumperadoptsthe1/2″jumperwitha2mlength.The
jumpercanalsobeself-madeaccordingtotheon-sitecondition.

TheinstallationpositionofRFjumperisasshowninFigure65.

FIGURE65RFJUMPERINSTALLATION

PerformthefollowingstepstoinstalltheRFjumper .

Steps1.ConnecttheDINconnector(male)ofRFjumperwiththeDIN

connector(female)ofmainfeeder .

2.ConnecttheDINconnector(male)ofRFjumperwiththeDIN
connector(female)ofZXSDRR8860cabinet.

3.SealtheconnectorswithwaterproofadhesivetapesandPVC
tapes.

ENDOFSTEPS.

78ConfidentialandProprietaryInformationofZTECORPORATION

Chapter5

MainAntennaFeeder SystemInstallation

TableofContents:

MainAntennaFeederSystemStructure................................79

MainAntennaFeederSystemInstallationPreparation.............85

MainAntennaFeederSystemInstallationFlow......................86

AntennaInstallation...........................................................87

FeederInstallation.............................................................92

InstallingFeederHermetic-window....................................102

FeederIndoorIngoing......................................................104

PerformingAntennaFeederSystemTest.............................108

PerformingOutdoor-connectorWaterproofProcessing...........109

PerformingFeederHermetic-windowWaterproofProcess-

ing................................................................................111

CabinetJumperInstallationDescription..............................114

VSWRTest......................................................................115

ZXSDRR8860

congurationwith

commonantenna

MainAntennaFeeder SystemStructure

ThetypicalcongurationsforZXSDRR8860mainantennafeeder
systemdescribedbelowincludes:

�ZXSDRR8860congurationwithcommonantenna

�ZXSDRR8860congurationwithcommonantenna,AISGdual

poweramplier

�ZXSDRR8860congurationwithelectronicadjustmentan-

tenna(1)

�ZXSDRR8860congurationwithelectronicadjustmentan-

tenna(2)

�ZXSDRR8860congurationwithelectronicadjustmentan-

tenna,AISGdualpoweramplier

Inthisconguration,generallyZXSDRR8860installationposition
isnearantennaandtheyareallinstalledonthebuildingtop.
ZXSDRR8860isconnectedtotheantennaby1/2″feederdirectly ,
occasionally5/4″or7/8″feederisadopted,asshowninFigure66.

ConfidentialandProprietaryInformationofZTECORPORATION79

ZXSDRR8860InstallationManual

FIGURE66ZXSDRR8860CONFIGUREDWITHCOMMONANTENNA

ZXSDRR8860

congurationwith

commonantenna,

.

Inthisconguration,generallyZXSDRR8860isinstalledonthe
tower .ZXSDRR8860isconnectedtotheantennaby5/4″or
7/8″feeder ,asshowninFigure67.

80ConfidentialandProprietaryInformationofZTECORPORATION

Chapter5MainAntennaFeederSystemInstallation

AISGdualpower

amplier

FIGURE67ZXSDRR8860CONFIGURATIONWITHCOMMONANTENNA,
AISGDUALPOWERAMPLIFIER

ConfidentialandProprietaryInformationofZTECORPORATION81

ZXSDRR8860InstallationManual

withelectronic

ZXSDRR8860

conguration

adjustment

antenna(1)

Inthisconguration,generallyZXSDRR8860installednearthe
antennaonthebuildingtop.ZXSDRR8860isconnectedtothe
antennaby1/2″feederdirectly ,occasionally5/4″or7/8″feederis
adopted,asshowninF

FIGURE68ZXSDRR8860CONFIGURATIONWITHELECTRONIC
ADJUSTMENTANTENNA(1)

igure68.

ZXSDRR8860

conguration

withelectronic

Inthisconguration,generallyZXSDRR8860isinstallednearthe
topofthetower .ZXSDRR8860isconnectedtotheantennaby
5/4″or7/8″feederisadopted,asshowninFigure69.

82ConfidentialandProprietaryInformationofZTECORPORATION

Chapter5MainAntennaFeederSystemInstallation

adjustment

antenna(2)

FIGURE69ZXSDRR8860CONFIGURATIONWITHELECTRONIC
ADJUSTMENTANTENNA(2)

ConfidentialandProprietaryInformationofZTECORPORATION83

ZXSDRR8860InstallationManual

ZXSDRR8860

conguration

withelectronic

antenna,AISG

Inthisconguration,generallyZXSDRR8860isinstallednearthe
topofthetower .ZXSDRR8860isconnectedtotheantennaby

adjustment

dualpower

amplier

5/4″or7/8″feederisadopted,asshowninFigure70.

FIGURE70ZXSDRR8860CONFIGURATIONWITHELECTRONIC
ADJUSTMENTANTENNA.AISGDUALPOWERAMPLIFIER

84ConfidentialandProprietaryInformationofZTECORPORATION

Chapter5MainAntennaFeederSystemInstallation

MainAntennaFeeder SystemInstallation Preparation

ProperantennainstallationisveryimportanttoZXSDRR8860sys­temreliableoperation.Beforeinstallation,makesurethatinstalla­tionstaffisqualiedandthefollowingrequirementsaresatised.

Personnel

Requirement

Normally,supervisorsareinchargeofdirectionandsupervision,
whereasinstallationpersonnelcarryouttheinstallation.

�InstallationSupervisor

Therequirementsfortheinstallationsupervisorareasfollows:

�Familiarwithallmaterials,toolsandoperationmethods.

�Theyareinchargeofassigningdifferentworktotheproper

employeewhoisgoodattheoperation,especiallywhile
workingontheirontower .

Note:

Safetyisthemostimportantconsiderationwhenassigning
work.

�InstallationPersonnel

Therequirementsfortheinstallationpersonnelareasfollows:

�Installationemployeesarerequiredtoinstallantennasys-

temskillfullyunderthedirectionofsupervisor .

�Employeesontowermustbequaliedandingoodphysical

state.

�Installationafterdrinkingisforbidden.

Environment

Requirement

Payattentiontofollowingitemsandcheckwhethertheysatisfy
requirementsinengineeringdesign.Normally,theyarecompleted
bythenetworkoperator(carrier).

�Lightningprotectionandgrounding

ZXSDRR8860isusuallylocatedoutdoors.Thegrounding
stakeandoutdoorlightning-protectinggroundingcablesare
installedbytheoperator ,andthesupervisorshouldconrm
lightning-protectinggroundingcablesareinstalledproperly.

�Poleandsupportingrack

Accomplishinstallationofantennasupportingrackandpole
accordingtoprojectdesignrequirement.Thestabilityofthe
supportingrackandpoleshouldbeinaccordancewiththede­signrequirement.

�Feederlayout

Fieldengineersneedtodeterminerouteofmainfeederwith
operatorengineersbeforeinstallation.

ConfidentialandProprietaryInformationofZTECORPORATION85

ZXSDRR8860InstallationManual

�Electronicpowerenvironment

�ZXSDRR8860antennaandfeedersystemcannotbeinstalled

tooneartopublicelectricpowercables.

Safety

Precautions

ToolsRequire-

ment

Ensurethefollowingprecautionsbeforeantennainstallation:

�Takenecessarymeasuresforpersonalandequipmentsafety.

�Personnelundertowermustwearsafetyhelmets.

�Personnelontowermustwearsafetybelt.

�Neverclimbtowerwithlooseclothesandwet/slipperyshoes.

�Duringactiveantennaadjustment,wearradiation-shielding

clothingandturnoffpowerampliertoavoidradiationeffects.

�Ifpossible,installinsunnyandwindlessdays.Installationis

forbiddeninrain,strongwind,thunderandlightning.

�Makecautionbrandinengineeringeldandkeeppassengers

awayfromengineeringeld,especiallykids.

�Whenworkingontower ,putunusedtoolsinatoolbagand

preventthemfromdroppingdownfromtowertohurtpeople.

Thefollowingtoolsarerequiredformainantennafeedersystem
installation:

�Measuretools

Compass,multimeter ,anglemeter ,andtapemeasure

�Specialtools

Mainfeederconnectormanufacturing,specialtoolsandinstru­mentsfortest

�Regulartools

Adjustablewrench,sharp-nosepliers,diagonalpliers,hacksaw
(withseveralsawblades)

�Protectiontools

Safetyhelmet,safetybelt,safetyrope,gloves,radia­tion-shieldingclothes,multiplepowersocketandsealed
canvastoolbag

�Othertools

Toolsforlifting,e.g.Ladder

MainAntennaFeeder SystemInstallationFlow

Figure71showstheinstallationowofmainantennafeedersys-

tem.

86ConfidentialandProprietaryInformationofZTECORPORATION

Chapter5MainAntennaFeederSystemInstallation

FIGURE71MAINANTENNAFEEDERSYSTEMINSTALLATIONFLOW

AntennaInstallation

AntennaInstallationTechnical Specifications

Theantennatechnicalspecicationsandtheirdescriptionisgiven
below.

�Antennaheight

Theinstallationheightofantennaisdeterminedbynetwork
planningdesign.

�Antennaazimuth

Theazimuthoftheantennaisdeterminedbynetworkplanning
design.

�Antennadowntilt

Thedowntiltangleoftheantennaisdeterminedbynetwork
planningdesign.Usuallythedowntiltangleis0°~10°

�Antennadirection

ConfidentialandProprietaryInformationofZTECORPORATION87

ZXSDRR8860InstallationManual

Antennadirectiondependsontheantennaazimuth.Iftwo
antennasinonesector ,mustsharethesameazimuth.

AntennaInstallationPosition

Theantennainstallationpositionmustbeinaccordancewith
projectdesign.Iftheinstallationpositionneedsanymodication,
theprojectsupervisormustnegotiatewithoperator’srepresen­tative.

Theantennainstallationpositionneedstotakecareforelightning
protectionasshowninF

FIGURE72ANTENNAINSTALLATIONPOSITION

igure72.

1.Lightningrod

2.45°Lightningprotectionarea

Followingarelightningprotectionrequirementstoinstallanan­tenna:

�Theantennashouldbeinstalledwithin45°coverageareaof

lightningrod.

�Ifthereisnospeciallightningprotectionarrangementlikethe

above,installthelightningprotectionsystemontotheantenna
pole.

�Makesurethatthelightningrodiswellgrounded.

3.Antenna

4.Groundingcable

DirectionalAntennaInstallation

ContextThedirectionalantennainstallationprocedureisgivenbelow.

88ConfidentialandProprietaryInformationofZTECORPORATION

Chapter5MainAntennaFeederSystemInstallation

Note:

Thefollowingstepsdescribetheinstallationprocessasareference
forinstallationpersonnel.Duringtheon-siteinstallationprocess,
pleasecarefullyreadtheinstallationmanualprovidedwiththean­tenna,andcarryouttheinstallationaccordingtotheactualcon­dition.

Performthefollowingstepstoinstalladirectionalantenna:

Steps1.Firstlyassemblefastener"C"ontotheupperandlowerends

ofantennaasshowinFigure73,thenconnectfasteners"B"
and"A"tocompletetheinitialinstallationofthedirectional
antenna.

Note:

�Allaccessoriesmustbeinstalledwithspringandplain

washers.

�Usuallytheantennafasteningaccessoriesandtheangle

adjustmentdeviceaccessorieshavealreadybeeninstalled
ontheantennabeforexingintothetower .

FIGURE73DIRECTIONALANTENNAINSTALLATION

ConfidentialandProprietaryInformationofZTECORPORATION89

ZXSDRR8860InstallationManual

2.Attachtheantennaalongwithxturesontothepole.Donot
tightenthescrewstootightlytoalloweasyadjustmentofthe
directionanddowntiltoftheantenna.However ,degreeof
tightnessmustbehighenoughtoensurethattheantennadoes
notsliddownward.

3.Adjusttheantenna’sazimuth.

i.Determinetheazimuthoftheantennabyusingacompass,

ii.T urntheantennaslightlytoadjustit’sfacedirectionas

iii.Afteradjustingtheazimuthoftheantenna,tightenthefas-

4.Adjusttheantenna’sdowntilt

i.Adjustthedowntiltofthemeasurementmetertoobtain

ii.T urnthetopoftheantennaslightly,andlooseorfastthe

anddeterminetheinstallationdirectionaccordingtothe
engineeringdesigndrawing.

showninF

igure73.Atthesametime,measurethedirec-

tionoftheantennawithacompassuntiltheerrorcomes
withintheengineeringdesignrequirements(generallynot
morethan5°).

tener"A".

therequiredangleaccordingtotheengineeringdesign.

antennaatitstop.Adjustthedowntiltangleoftheantenna
tillthemeasurementmeter’sbubblecomestobecentered
asshowninFigure74.

FIGURE74ANTENNADOWNTILTADJUSTMENT

iii.Afteradjustingthedowntiltoftheantenna,tightenthefas-

tener"B.

ENDOFSTEPS.

ResultThedirectionalantennaisinstalled.

90ConfidentialandProprietaryInformationofZTECORPORATION

Chapter5MainAntennaFeederSystemInstallation

OmniAntennaInstallation

ContextPerformfollowingstepstoinstallanOmnidirectionalantenna:

Steps1.Determinetheinstallationposition.

2.Sealtheantenna’slowerpart(jumper)withthejacketand
placetheantennaasmuchclosetothesupportingpole.

3.Ensurethatthetopofthejacketslightlyhigherthanthetop
ofsupportingpole.

4.Fastentheantennaontothesupportingpolewithtwoxing
clipsasshowninFigure75.Donotfastentheclipswhether
tootightlyorloosely.Iffastenedtootightly,thejacketmaybe
damaged;iffastentooloosely,theweight-bearingandwind­resistancerequirementscannotbemet.

FIGURE75OMNIDIRECTIONALANTENNAINSTALLATION

1.Antenna

2.Fixingclips

5.Measuretheverticalityoftheantenna,andensurethatan­tennaisvertical.

6.Afterensuringtheverticalitytightenthexingclipsrmly.

7.Aftertheantennaisinstalledontothesupport,xtheantenna
supportontothetower .

ENDOFSTEPS.

ResultTheOmnidirectionalantennaisinstalled.

3.Antennapole

ConnectJumperandAntenna

ContextPerformthefollowingstepstoconnectjumperwithantenna.

ConfidentialandProprietaryInformationofZTECORPORATION91

ZXSDRR8860InstallationManual

Theantennajumpercanbeconnectedbeforetheantenna
mountedontothepole,andneededtotakethewaterproof
measurements.Thishighlyreducestheworktime,providegood
connection,andimproveswaterpreventionquality.

Steps1.Connectthejumperconnectortotheantennaport,andtighten

itproperly.

2.Sealthejumperconnectorandantennaportforwaterproof
treatment.

i.Wrapthewaterproofadhesivetapeslowersideofconnec-

ii.Whilewrapping,extendtheadhesivetapestodoubletheir

iii.Gripthetapewithyourhandstomakethetapetightly

iv.WrapPVCtapesontopofthewaterproofadhesivetape.

ENDOFSTEPS.

Note:

tors.Keepwrappingdirectionsameastheonethatthe
jumperistightened.

length.Notethateverywrappinglayermustbeoverlapped
thepreviouslayerbyhalfthewidthofthetapeWrap­pingmustbeextendedupto50mm(2inches)awayfrom
jumperconnectorposition.

adhered.

Duringtheprocess,makesuretheupperlayeroverlaps
thelowerlayerbyhalfthewidthofthetape.

ResultThejumperisconnectedwithantenna.

FeederInstallation

FeederCuttingPrinciple

Determinelengthofthefeederaccordingtonalfeederroute,and
cutthefeedersaccordingtothelengthrequiredofeachfeeder .

Note:

Ifthefeederlengthislessthan10meters,use1/2”feeder;ifthe
feederlengthis10~30meters,use7/8”feederandifthefeeder
lengthismorethan30meters,use5/4”feeder .

Followingarethetypicalfeedercuttingscenarioobservedon-site:

�Iftheantennafeedersystemistobeinstalledonthe

buildingroof

92ConfidentialandProprietaryInformationofZTECORPORATION