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UserGuideUD50UD50AdditionalI/OsmalloptionmoduleforUnidrivePartNumber:0447-0046IssueNumber:3GeneralInformationThemanufactureracceptsnoliabilityforanyconsequencesresultingfrominappropriate,negligentorincorrectinstallationoradjustmentoftheoperatingparametersoftheequipmentorfrommismatchingtheDrivewiththemotor.ThecontentsofthisGuidearebelievedtobecorrectatthetimeofprinting.Intheinterestsofacommitmenttoapolicyofcontinuousdevelopmentandimprovement,themanufacturerreservestherighttochangethespecificationoftheproductoritsperformance,orthecontentsofthisGuide,withoutnotice.Allrightsreserved.NopartofthisGuidemaybereproducedortransmittedinanyformorbyanymeans,electricalormechanicalincludingphotocopying,recordingorbyanyinformationstorageorretrievalsystem,withoutpermissioninwritingfromthepublisher.UsewithintheEuropeanUnion,etcThefollowinginformationapplieswheretheenduseoftheDriveiswithintheEuropeanUnion,theEuropeanEconomicArea,orotherregionswhichhaveimplementedDirectivesoftheEuropeanCouncilorequivalentmeasures.TheDrivecomplieswiththeLowVoltageDirective73/23/EEC.TheinstallerisresponsibleforensuringthattheequipmentintowhichtheDriveisincorporatedcomplieswithallrelevantDirectives.ThecompleteequipmentmustcomplywiththeEMCDirective89/336/EEC.IftheDriveisincorporatedintoamachine,themanufacturerisresponsibleforensuringthatthemachinecomplieswiththeMachineryDirective89/392/EEC.Inparticular,theelectricalequipmentshouldgenerallycomplywithEuropeanHarmonisedstandardEN60204-1.Copyright©May1998ControlTechniquesDrivesLtdAuthor:RFDIssueCode:50nu3IssueDate:May1998UD50UserGuideIssuecode:50nu3ContentsChapter1Introduction12SafetyInformation23InstallingtheUD5054DescriptionsoftheTerminals74.1Functions85RelatedParameters95.1Introduction95.2Key95.3Descriptionsoftheparameters12AppendixASpecificationsA-1A.1Relays2,3(terminals40,41,42)A-1A.2DigitalinputsF10,F11,F12(terminals44,45,46)A-1A.3Digitalinputs/outputsF7,F8,F9(terminals48,49,50)A-2A.4Analoginputs4&5(terminals51,52)A-3A.5Analogoutput3(terminal54)A-3UD50UserGuideIssuecode:50nu3DeclarationofConformityControlTechniquesplc,TheGro,Newtown,Powys,UK,SY163BEUD50AdditionalI/OsmalloptionmoduleTheoptionmoduleforACvariablespeeddriveproductsshownabovehasbeendesignedandmanufacturedinaccordancewiththefollowingEuropeanharmonised,nationalandinternationalstandards:EN60249BasematerialsforprintedcircuitsIEC326-1Printedboards:generalinformationforthespecificationwriterIEC326-5Printedboards:specificationforsingle-anddouble-sidedprintedboardswithplated-throughholesIEC326-6Printedboards:specificationformultilayerprintedboardsIEC664-1Insulationco-ordinationforequipmentwithinlow-voltagesystems:principles,requirementsandtestsEN60529Degreesofprotectionprovidedbyenclosures(IPcode)UL94FlammabilityratingofplasticmaterialsUL508CStandardforpowerconversionequipmentEN50081-1Genericemissionstandardfortheresidential,commercialandlightindustrialenvironmentEN50081-2GenericemissionstandardfortheindustrialenvironmentEN50082-2GenericimmunitystandardfortheindustrialenvironmentEN61800-3Adjustablespeedelectricalpowerdrivesystems–Part3:EMCproductstandardincludingspecifictestmethodsThisproductcomplieswiththeLowVoltageDirective73/23/EEC,theElectromagneticCompatibility(EMC)Directive89/336/EECandtheCEMarkingDirective93/68/EEC.W.DruryTechnicalDirectorNewtownDate:27thApril1998TheseelectronicDriveproductsareintendedtobeusedwithappropriatemotors,controllers,electricalprotectioncomponentsandotherequipmenttoformcompleteendproductsorsystems.CompliancewithsafetyandEMCregulationsdependsuponinstallingandconfiguringDrivescorrectly,includingusingthespecifiedinputfilters.TheDrivesmustbeinstalledonlybyprofessionalassemblerswhoarefamiliarwithrequirementsforsafetyandEMC.Theassemblerisresponsibleforensuringthattheendproductorsystemcomplieswithalltherelevantlawsinthecountrywhereitistobeused.RefertotheUnidriveInstallationGuideforguidelinesoninstallation.AUnidriveEMCDataSheetisalsoavailablegivingdetailedEMCinformation.UD50UserGuideIssuecode:50nu311IntroductionTheUD50smalloptionmoduleincreasestheI/OcapabilityoftheUnidrivebyaddingthefollowingtotheexistingI/OintheDrive:QuantityFunction2Relaycontacts3Digitalinput3Digitalportthatcanbeprogrammedasaninputoroutput2Analogvoltageinput1AnalogvoltageoutputAlltheI/OintheUD50isprogrammableforfunctionandsignalprocessing.TheUD50mustbefittedinthesmalloptionmodulebayoftheUnidrive.AllconnectionstotheDrivearemadebyamulti-wayconnector.Connectionsfromexternalequipmentaremadetoatwo-part16-wayscrew-terminalblockontheUD50.UD50UserGuideIssuecode:50nu322SafetyInformation2.1Warnings,CautionsandNotesAWarningcontainsinformationwhichisessentialforavoidingasafetyhazard.ACautioncontainsinformationwhichisnecessaryforavoidingariskofdamagetotheproductorotherequipment.ANotecontainsinformationwhichhelpstoensurecorrectoperationoftheproduct.2.2Electricalsafety–generalwarningThevoltagesusedintheDrivecancausesevereelectricshockand/orburns,andcouldbelethal.ExtremecareisnecessaryatalltimeswhenworkingwithoradjacenttotheDrive.Specificwarningsaregivenattherelev
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