40/40R-SingleIRFlameDetectorThe40/40RSingleIRFlameDetectordetectshydrocarbon-basedfuelandgasfiresusingadvancedflameanalysistools.Thedetectorprovidesearlywarningofflamingfiresworkingat4.4μmformaximumsensitivity,andimmunitytofalsealarmsfromIRsourcessuchassunlightandIRprojectors.The40/40RisthemostdurableandweatherresistantsingleIRflamedetectorscurrentlyonthemarket.Itsnewfeaturesincludeaheatedwindow,toeliminatecondensationandicing;HARTcapabilities,fordigitalcommunicati***;lowerpowerrequirements;andacompact,lighterdesign.Duetoincreasedreliability,the40/40Serieswarrantyperiodhasbeenextendedto5yearsandisapprovedtoIEC61508SafetyIntegrityrequirementsofSIL2(TUV).FeaturesSensitivitySelectionAutomaticandManualBuilt-In-Test(BIT)-toassurecontinuedreliableoperationHeatedWindow-foroperationinharshweatherconditi***(snow,ice,condensation)MultipleOutputOpti***formaximumflexibilityandcompatibilityRelays(3)forAlarm,FaultandAuxiliary0-20mA(stepped)HARTProtocolformaintenanceandassetmanagementRS-485,ModbusCompatibleHighReliability-MTBF-minimum150,000hours5-YearWarrantyUserProgrammableviaHARTorRS-485ApprovalsHazardousAreaExApprovals:FM,CSA,ATEX,IECEx,GOSTR,CEPEL,CIMFRFunctionalApprovals:FM,LPCB(EN54-10)ReliabilityApprovals:TUV(SIL2)CPDCertificateofConformity:LPCBOtherApprovals:GOSTK,CALFIRE)