Honeywell压力传感器PX2说明书【英文原版】

PX2SeriesHeavyDutyPressureTransducerDESCRIPTIONHoneywell’sPX2SeriesHeavyDutyPressureTransducerisalineofhighlyconfigurablepressuretransducersthatusepiezoresistivesensingtechnologywithASIC(ApplicationSpecificIntegratedCircuit)signalconditioninginastainlesssteelhousingthatiscompatiblewithavarietyofharshmedia.ThePX2Seriesisfullycalibratedandcompensatedfortransduceroffset,sensitivity,temperatureeffectsandnon-linearityusinganon-boardASIC.ThisprovidesaTotalErrorBandof±2%overtheoperationtemperaturerangeof-40ºCto125ºC[-40°Fto257°F].Withthousandsofpossibleconfigurations,thePX2SeriesallowsHoneywelltomeetcustomerrequirementsandquicklyprovidesamples.Newstandardconfigurationsareregularlybeingaddedtotheseries.ThePX2Seriesiscompatiblewithavarietyofharshmediaincludingbrakefluid,refrigerants,engineoil,tapwater,hydraulicfluids,andcompressedair.Thewideoperatingtemperaturerange,uptoIP69Kprotection,andCEcomplianceallowcompatibilityforreliableperformanceintoughenvironments.Thesetransducersmeasureabsoluteorsealedgagepressure.Theabsoluteversionshaveaninternalvacuumreferenceandanoutputvalueproportionaltoabsolutepressure.Thesealedgageversionshaveaninternalpressurereferenceofoneatmosphereatsealevel.Honeywell’sPX2transducerisavailablein7barto34bar[100psito500psi]pressurerangeswithadditionalpressurerangescomingsoon.AllproductsaredesignedandmanufacturedaccordingtoISO9001standards.VALUEPROPOSITIONS(=competitivedifferentiator)Designedforconfigurability:Numerousstandardorcustomconnectors,ports,pressuretypesandranges,andoutputoptions:AllowscustomerstheabilitytoconfiguredevicestomeettheirspecificapplicationneedsAllowsforquickavailabilityofproductsamplesCost-effective:ThePX2Series’configurabilitymakesitacost-effectivesolution;byconfiguringthetransducertomeetthesystem’sneeds,thePX2SeriesreducesthedesignandimplementationcostsoftheendproductApplicationexpertise:Honeywell’sknowledgeableapplicationengineersareavailabletoanswercustomers’specificdesignquestionsduringthedevelopment,launch,andproductionoftheirproductGlobalsupport:Honeywell’sglobalpresenceofferscustomersimmediateproductandapplicationsupport;thisallowsHoneywelltosupportthecustomerthroughoutthedevelopmentcyclefromdesigntoglobalmanufacturingIndustry-leadingTotalErrorBand(TEB):HoneywellspecifiesTEB—themostcomprehensive,clear,andmeaningfulmeasurement—thatprovidesthetransducer’strueaccuracyoveracompensatedtemperaturerangeof-40°Cto125°C[-40°Fto257°F].ThePX2SeriesTEBof±2%:Providesexcellenttransducersinterchangeabilityduetominimalpart-to-partvariationinaccuracyEliminatesthecustomers’needforindividualtransducertestingandcalibrationSupportssystemaccuracyandwarrantyrequirementsDurable:Compatibilitywithawidevarietyofharshmedia(brakefluid,refrigerants,engineoil,tapwater,hydraulicfluids,andcompressedair),wideoperatingtemperaturerange,uptoIP69Ksealing,andCEcomplianceallowforuseintoughenvironmentsDesignedtoSixSigmastandards:Providesthehighestlevelofproductquality,performance,andconsistency;SixSigmaprovidesconfidencethatthetransducerwillperformtospecificationPX2Series2:HVAC/R-Compressorinletandoutletpressure-Rooftopchillers-Compressorrackrooms-Refrigerantrecoverysystems-CompressoroilpressureAirCompressors-Compressorinletandoutletpressure-Filterpressuredrop-Coolingwaterinletandoutletpressure-CompressoroilpressureGeneral-Systempressure-Fluidpower,flowandlevel-Factoryautomation-Pneumatics-Injectionmoldingknock-outvalves-Pumps-Valves-Packaging/laminatingequipment-Sprayers,industriallasers-Foamdispensing-Solarenergy-EmissionsmonitoringTransportation(HeavyEquipmentandAlternativeFuelVehicles):SystempressureFluidpower,flowandlevelPneumaticsLighthydraulicsBrakeandengineoilpressureTransmissionTruck/trailerairbrakingTable1.ElectricalSpecificationsCharacteristicRatiometricCurrentOutputRegulatedOutputOutputTransferFunctionOrderCode(SeeFigure5.)AAABCHBCBDBEBGOutputtransferfunction1:nulloutputvaluefullscalespan(FSS)operatingsupplyvoltage,min.(Vs)2operatingsupplyvoltage,typ.(Vs)2operatingsupplyvoltage,max.(Vs)210%ofVs80%ofVs4.75V5V5.25V5%ofVs90%ofVs4.75V5V5.25V4mA16mA8V30V41V5V9V30V0.25V10V13V30V30.5V4V8V30V31V4V8V30V3Supplycurrent(typ.)4mA5mAOutputload(pullupordown)minimummaximum2kOhm(Vs-8)x50Ohm42kOhmAbsolutevoltageratings5:minimum6maximum6maximumappliedtooutputpin-16V16VVs-16V30V-16V30VVsEMCratingCEcompliance7:electrostaticdischargeradiatedimmunityfasttransientburstimmunitytoconducteddisturbancesradiatedemissions±4kVcontact,±8kVairperIEC61000-4-210V/m(80MHzto1000MHz)perIEC61000-4-3±1kVperIEC61000-4-43VperIEC61000-4-640dB30MHzto230MHz;47dB230MHzto1000MHzperCISPR11EMCRating–ISO11452-27radiatedimmunity100V/m200MHzto2GHz20V/m200MHzto2GHzNotes:1.TransferfunctionoptionsareshownintheNomenclatureandOrderGuide.(SeeFigure5.)2.Transducerwillnotproducevalid