QAM2161-2171风管温度传感器

1、CE1N1762en27.04.2004762modL9LSIEMENSCE1N1762en27.04.2004MountingflangeAQM63.0QAM21.SymaroQAM2161.040QAM2171.040DuctTemperatureSensorsActivesensorsforacquiringtheairtemperatureinairductsOperatingvoltageAC24VorDC13.5.35VSignaloutputDC0.10Vor4.20mAUseTheQAM.ducttemperaturesensorsareforuseinventilationa

2、ndairconditioningplantsas:SupplyorextractairtemperaturesensorsLimitsensors,e.g.forminimumlimitationofthesupplyairtemperatureReferencesensors,e.g.forcompensationoftheroomtemperatureasafunctionoftheoutsidetemperatureDewpointtemperaturesensorsMeasuringsensors,e.g.formeasuredvalueindicationorforconnecti

3、ontoabuildingautomationandcontrolsystemTypesummaryTypereferenceProbelengthMeasuringrangeOperatingvoltageOutputsignalQAM2161.0400.4m-50+50CAC24V20%/DC13.535VDC0.10VQAM2171.0400.4m-50.+50CDC13.535V4.20mASiemensBuildingTechnologiesHVACProductsSiemensBuildingTechnologiesHVACProductsDucttemperaturesensor

4、sQAM2161.040.QAM2171.040CE1N仃62en27.04.2004OrderinganddeliverySiemensBuildingTechnologiesHVACProductsDucttemperaturesensorsQAM2161.040.QAM2171.040CE1N仃62en27.04.2004SiemensBuildingTechnologiesHVACProductsDucttemperaturesensorsQAM2161.040.QAM2171.040CE1N仃62en27.04.2004EquipmentcombinationsWhenorderin

5、g,pleasegivenameandtypereferenee,e.g.:DucttemperaturesensorQAM2161.040ThesensorissuppliedcompletewithmountingflangeAQM63.0andcableentryglandM16.SiemensBuildingTechnologiesHVACProductsDucttemperaturesensorsQAM2161.040.QAM2171.040CE1N仃62en27.04.2004SiemensBuildingTechnologiesHVACProductsDucttemperatur

6、esensorsQAM2161.040.QAM2171.040CE1N仃62en27.04.2004FunctionAllsystemsordevicescapableofacquiringandhandlingthesensorsDC0.10Vor4.20mAoutputsignal.SiemensBuildingTechnologiesHVACProductsDucttemperaturesensorsQAM2161.040.QAM2171.040CE1N仃62en27.04.2004SiemensBuildingTechnologiesHVACProductsDucttemperatur

7、esensorsQAM2161.040.QAM2171.040CE1N仃62en27.04.2004MechanicaldesignThesensoracquirestheairtemperatureviaitssensingelementwhoseresistaneevaluechangesasafunctionofthetemperature.ThischangeisconvertedtoaDC0.10Vor4.20mAoutputsignal,dependingonthetypeofsensor.Theoutputsignalcorrespondstotheselectedtempera

8、turerange.SiemensBuildingTechnologiesHVACProductsDucttemperaturesensorsQAM2161.040.QAM2171.040CE1N仃62en27.04.2004SiemensBuildingTechnologiesHVACProductsDucttemperaturesensorsQAM2161.040.QAM2171.040CE1N仃62en27.04.2004Theducttemperaturesensorconsistsofhousing,printedcircuitboard,connectionterminalsand

9、probe.The2-sectionalhousingiscomprisedofbaseandremovablecover(snap-ondesign).Themeasuringcircuitandthesettingelementarelocatedontheprintedcircuitboardinsidethecover,theconnectionterminalsonthebaseCableentryismadeviatheM16cableentrygland(IP54)suppliedwiththesensorwhichcanbescrewedintothehousing.Probe

10、andhousingarerigidlyconnected.Thesensorisdesignedforscrewedorflangedmounting.Itcanbefittedasfollows:Withthemountingflangesuppliedwiththesensor(recommended),whichistobefittedtothesensorandthensecuredinaccordaneewiththerequiredimmersionlength,orWithoutmountingflange(makinguseofthemaximumimmersionlengt

11、h).Forthatpropose,thehousinghas4holesforfittingthesensordirectlytotheairductSettingelementMessbereich1|2|3TestfunktionU1aktiv11koojo10V20mA5V12mAolooAoAo|ov4mAoolO肌o|5V12mASiemensBuildingTechnologiesHVACProductsDucttemperaturesensorsQAM2161.040.QAM2171.040CE1N仃62en27.04.2004SiemensBuildingTechnologi

12、esHVACProductsDucttemperaturesensorsQAM2161.040.QAM2171.040CE1N仃62en27.04.2004Thesettingelementislocatedinsidethecover.Itconsistsof6pinsandashortingplug.Itisusedtoselecttherequiredmeasuringrangeandtoactivatethetestfunction.ThedifferentplugpositionshavethefollowingmeaningForthetemperaturemeasuringran

13、ge:Shortingplugintheleftposition(R1)=0.50CShortingpluginthemidposition(R2)=-50.+50C(factorysetting)Shortingplugintherightposition(R3)=-35+35CForactivatingthetestfunction:Shortingpluginthehorizontalposition:ThevaluesaccordingtothetableTestfunctionactive11willbemadeavailableatthesignaloutput.Fault2/4I

14、ntheeventoffault,theoutputsignalwillreach0V(4mA)after60seconds.SiemensBuildingTechnologiesHVACProductsDucttemperaturesensorsQAM2161.040.QAM2171.040CE1N1762en27.04.2004MountingnotesMountinglocationForsupplyairtemperaturecontrol:Downstreamfromthefan,ifthefanislocatedafterthelastairhandlingunitOtherwis

15、e,afterthelastairhandlingunitwithaminimumdistaneeof0.5mForextractairtemperaturecontrol:AlwaysupstreamoftheextractairfanAsalimitsensorforthesupplyairtemperature:AscloseaspossibletotheairoutletintotheroomFordewpointcontrol:ImmediatelyafterthespraytrapoftheairwasherManuallybendtheprobesothatitliesdiago

16、nallyacrosstheductorinequallyspacedwindingsacrosstheentireductcross-section.Theprobemustnottouchtheductwall.MountingInstructionsareprintedonthepackaging.MountingpositionsPermitted:Notpermitted:MountingexamplesTechnicaldataPowersupplyLinelengthsformeasuringsignalFunctionaldataAS(K)ProtectivedataElect

17、ricalconnectionsEnvironmentalconditionsOperatingvoltagerefertoTypesummary”Frequency50/60HzatAC24VPowerconsumptionGVAPerm,cablelengthsCoppercable0.6mmdia.50mCoppercable1mm2150mCoppercable1.5mm2300mMeasuringrange-50.+50C(R2=factorysetting),0.50C(R1).-35+35C(R3)ProbeProbelength0.4mMinimumbendingradius1

18、0mmSensingelementPt1000Timeconstant30sat2m/sDeadtime1sMeasuringaccuracyrefertoadjacentdiagramOutputsignal,linear(terminalU1)DC0.10V=-50.+50Cor-35.+35Cor0.50C,max.1mAOutputsignal,linear(terminal11)420mA仝-50+50Cor-35.+35Cor0.50CDegreeofprotectionofhousingIP54toIEC529SafetyclassIIItoEN60730Connectionte

19、rminalsfor1x2.5mm2or2x1.5mm2Cableentrygland(enclosed)M16x1.5OperationIEC721-3-3Climaticconditionsclass3K5Temperature(housing)-40+70CHumidity(housing)595%r.h.TransportIEC721-3-2Climaticconditionsclass2K3Temperature一25+70CHumidity95%r.h.Mechanicalconditionsclass2M23/4SiemensBuildingTechnologiesHVACPro

20、ductsDucttemperaturesensorsQAM2161.040.QAM2171.040CE1N1762en27.04.2004MaterialsandcolorsStandardsWeightProbecopper,polyolefineBasepolycarbonate,RAL7001(silver-grey)Coverpolycarbonate,RAL7035(light-grey)MountingflangePA66(black)CableentryglandPA,RAL7035(light-grey)PackagingcorrugatedcardboardProductsafetyAutomaticelectricalcontrolsforhouseholdandsimilaruseEN60730-1ElectromagneticcompatibilityImmunityEN61000-6-2Em