AMETEK音叉振动式液位开关--TF100

DREXELBROOKDREXELBROOK®ALeaderInLevelMeasurementSolutionsTF-100™SeriesApplicationTheTF‑100SeriesPointLevelSwitchisdesignedforreliableindicationofliquidsandlightslurries.Theoutputcanbesettoindicatealarmoneitherhighlevelforspillprevention,orlowlevelforrun‑dryprotection.VersatilityThisversatilelevelswitchrequiresnocalibrationandisavailablewithrelay,transistor,orcurrentoutputs.Theelectronicmodulerespondstochangesinfrequencyfromanuncoveredtoacoveredfork.Assuch,itisimmunetochangesinelectricalpropertiesofthematerial.ThisallowstheTF‑100Seriestobeusedinvesselsthatcanhaveeitherconductiveorinsulatingliquids.MaintenanceFreeWhenusedinaccordancewithinstallationguidelinestheTF‑100Series‑VibratingTuningForkrequiresnoroutinemaintenance.SanitarySanitarymodelsareavailableforPharmaceuticalandFood&Beverageapplications.EasyInstallationTheTF‑100requiresnocalibration.Install,connectpowerandoutputs,andyou'redone.CompactDesignIntegralelectronicswithsensorlengthsasshortas1.9"(47mm)makesthisswitchidealforlimitedspaceinstallations.ReliabilityInternalSelf‑Checkfeaturemonitorstheelectronicsandsensor.Ifthereisafault,theoutputswitchestotheAlarmState.Output•TF‑LincludesaDPDTrelayoutputforlocalcontrolofpumps,valves,oralarmindication.•TF‑PoffersPNPorNPNtransistoroutput.•TF‑Tisacurrentoutputswitch(8mA/16mA).VibratingTuningForkTF-100TF-LRelayOutputTF-PTransistorOutputTF-TCurrentOutputTechnologyVibratingTuningForkVibratingTuningForkVibratingTuningForkCalibrationNoneNoneNoneModesofOperation(Protection)HighLevel(Overfill)LowLevel(Run‑Dry)HighLevel(Overfill)LowLevel(Run‑Dry)HighLevel(Overfill)LowLevel(Run‑Dry)RepeatabilityApprox.2mmwithverticalInstallationApprox.2mmwithverticalInstallationApprox.2mmwithverticalInstallationAmbientElectronicTemp.‑40°to158°F‑40°to70°C‑40°to158°F‑40°to70°C‑40°to158°F‑40°to70°CStorageTemperature‑40°to176°F‑40°to80°C‑40°to176°F‑40°to80°C‑40°to176°F‑40°to80°CIndicatorsTwoColorLED(Red/Green)TwoColorLED(Red/Green)TwoColorLED(Red/Green)PowerRequirement20to253VAC,50/60hZ20to72VDC10to55VDC11to36VDCDensity0.7to2.5g/cm³(Standard)0.5to0.7g/cm³(Selectable)0.7to2.5g/cm³(Standard)0.5to0.7g/cm³(Selectable)0.7to2.5g/cm³(Standard)0.5to0.7g/cm³(Selectable)OutputDPDTRelayMin10microAmpsMax5AmpsAC1AmpDCFloatingTransistorPNPorNPN8mANormal16mAAlarmHousingPowderCoatedAluminumPowderCoatedAluminumPowderCoatedAluminumIngressProtectionNEMA4X/IP66NEMA4X/IP66NEMA4X/IP66ApprovalsExplosionproofClass1,Div.1GroupsA,B,C,D,T5Ta=60ºC,ExplosionProofClass1,IICT5Ta=60ºCDustIgnitionProofDiv,II,III,GroupsE,F,G,T5Ta=60ºC,TypeNEMA4X/IP66Non‑incendiveClass1,Div.2GroupsA,B,C,D,T5Ta=60ºCNon‑incendiveClass1,Div.2,IICT5Ta=60ºC,SuitableforClassII,Div.2,F,G,T5Ta=60ºCSuitableforClassIII,Div.1,T5Ta=60ºCExplosionproofClass1,Div.1GroupsA,B,C,D,T5Ta=60ºC,ExplosionProofClass1,IICT5Ta=60ºCDustIgnitionProofDiv,II,III,GroupsE,F,G,T5Ta=60ºC,TypeNEMA4X/IP66Non‑incendiveClass1,Div.2GroupsA,B,C,D,T5Ta=60ºC,Non‑incendiveClass1,Div.2,IICT5Ta=60ºCSuitableforClassII,Div.2,F,G,T5Ta=60ºC,SuitableforClassIII,Div.1,T5Ta=60ºCExplosionproofClass1,Div.1GroupsA,B,C,D,T5Ta=60ºC,ExplosionProofClass1,IICT5Ta=60ºCDustIgnitionProofDiv,II,III,GroupsE,F,G,T5Ta=60ºC,TypeNEMA4X/IP66IntrinsicallySafeClassI,II,III,GroupsA,B,C,D,E,F,G,T4TA=60ºCwhenpoweredbyanI.S.supplymeetingthefollowingentityrequirements:Vmax=31V,Imax=166mA,Pi=0.667W,Ci=0nF,Li=omH,12–31VDC116mAMax.I/O/Aexia/IIC/T4TA=60ºC,ANI/1/II,III,2,A,B,C,D,E,F,G,T5Ta=60ºC,Non‑incendiveClass1,Div.2GroupsA,B,C,D,T5Ta=60ºCNon‑incendiveClass1,Div.2,IICT5Ta=60ºC,SuitableforClassII,Div.2,F,G,T5Ta=60ºC,SuitableforClassIII,Div.1,T5Ta=60ºCCLI,Div.1,GroupsA,B,C,&D,CLII,III,Div.1,GroupsE,F,&G,T5Ta=60ºC,Type5,4X,IP66CLI,Div.1,GroupsA,B,C,&D,CLII,III,Div.1,GroupsE,F,&G,T5Ta=60ºC,Type5,4X,IP66CLI,Div.1,GroupsA,B,C,&DCLII,III,Div.1,GroupsE,F,&GT5Ta=60ºCType5,4X,IP66CLI,II,IIIDiv.1,GroupsA,B,C,D,E,F,&GClassI,Zone0T4Ta=60ºCType4,4X,IP66TF-100™SeriesSpecificationsTF-LRelayOutputTF-100™SeriesWiringContactsshowninAlarm/Non-EnergizedConditionL1N1234567812345123451212L1N123456781234512345PNPNPNTF-PTransistorOutputTF-TCurrentOutputSensingElementMaterialsofConstruction316LStainlessSteel(optionalflangesandtri‑clampmountingsavailable)316LStainlessSteel(optionalflangesandtri‑clampmountingsavailable)316LStainlessSteel(optionalflangesandtri‑clampmountingsavailable)Mounting¾inchNPT(Standard)¾inchNPT(Standard)¾inchNPT(Standard)Temperature‑58°to302°F‑50°to150°C‑58°to302°F‑50°to150°C‑58°to302°F‑50°to150°CProcessPressureVacuumto928psi(0to64Bar)Vacuumto928psi(0to64Bar)Vacuumto928psi(0to64Bar)Viscosity0.1to10,000Centipoise0.1to10,000Centipoise0.1to10,000CentipoiseSpecificationsTF-100™SeriesModelNumberingTF-100SeriesSensingElement0316SSStainlessSteelSensorTechnologyTFTF-100SeriesVibrationPointLevelSwitchApprovals3FM/CSAOutputLLinePoweredRelayOutputPPNPTransistorOutputTTwoWireCurrentOutputTFILxxxA1.88"(47mm)FlangeMounted,StandardLengthis21/8"(54mm)xxxC6"(152mm)xxxD10"(254mm)xxxE18"(457mm)xxxF24"(610mm)xxxG30"(762mm)xxxH36"(914mm)xxxJ5"(127mm)xxxK17"(432mm)xxxZOtherasSpecified-3.75"(95mm)Min.to118"(2997mm)Max.MountingChartA1B3/4"(19mm)NPTDA11"(25mm)150#RF316/316LSSDB111/2"(38mm)150#RF316/316LSSDC12"(51mm)150#RF316/316LSSDI13"(76mm)150#RF316/316LSSDK14"(102mm)150#RF316/316LSSDE11"(25mm)300#RF316/316LSSDF111/2"(38mm)300#RF316/316LSSMountingType(SeeseparateMountingChartforfirstthreedigits)DG12"(51mm)300#RF316/316LSSDJ13"(76mm)300#RF316/316LSSDL14"(102mm)300#RF316/316LSSC2B1"(25mm)Tri-Clamp3ASanitaryC3B11/2"(38mm)Tri-Clamp3ASanitaryC4B2"(51mm)Tri-Clamp3ASanitaryC6B3"(76mm)Tri-Clamp3ASanitaryDREXELBROOK®205KeithValleyRoad,Horsham,PA19044U.S.A.Tel:215‑674‑1234Fax:215674‑2731Email:drexelbrook.info@ametek.comWeb:www.drexelbrook.com©AMETEK,Inc.Allrightsreserved.•PrintedintheU.S.A.•TF-100-A•EDO#7-11-104•Issue#5