海德汉编码器 用户手册.pdf

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1、AngleEncoderswithIntegralBearingNovember2010AngleencoderswithintegralbearingandintegratedstatorcouplingAngleencoderswithintegralbearingforseparateshaftcouplingInformationonAbsoluteAngleEncoderswithOptimizedScanningAngleEncoderswithoutIntegralBearingRotaryEncodersThiscatalogsu

2、persedesallpreviousEncodersforServoDriveseditions,whichtherebybecomeinvalid.ExposedLinearEncodersThebasisfororderingfromHEIDENHAINLinearEncodersforNumericallyisalwaysthecatalogeditionvalidwhenControlledMachineToolsthecontractismade.InterfaceElectronicsHEIDENHAINcontrolsStanda

3、rds(ISO,EN,etc.)applyonlyisavailableonrequestaswellasonwhereexplicitlystatedinthecatalog.theInternetatwww.heidenhain.de.2ContentsOverviewHEIDENHAINAngleEncoders4SelectionGuideAbsoluteAngleEncoderswithIntegralBearing6IncrementalAngleEncoderswithIntegralBearing8AngleEncodersand

4、ModularEncoderswithoutIntegralBearing10TechnicalFeaturesandMountingInformationMeasuringprinciplesMeasuringStandard,MeasuringPrinciples12ScanningtheMeasuringStandard14Measuringaccuracy16MechanicalDesignTypesandMounting18GeneralMechanicalInformation22SpecificationsSeriesorModelS

5、ystemAccuracyAngleencoderswithRCN200Series±5/±2.524integralbearingandintegratedstatorRON200Series±5/±2.526couplingRON785±228RCN700/RCN800Series±2/±1¬60mm30¬100mm32RON786±234RON886/RPN886±1RON905±0.436AngleencodersROD200Series±538withintegralbearingforseparateshaftROD780±240co

6、uplingROD880±1ElectricalconnectionInterfacesandIncrementalsignals»1VPP42PinLayouts«TTL44AbsolutepositionvaluesEnDat46FanucandMitsubishi48HEIDENHAINMeasuringEquipment49CablesandConnectingElements50GeneralElectricalInformation54EvaluationElectronics58HEIDENHAINAngleEncodersThet

7、ermangleencoderistypicallyusedtodescribeencodersthathaveanaccuracyRotarytableofbetterthan±5"andalinecountabove10000.Incontrast,rotaryencodersareencodersthattypicallyhaveanaccuracybetterthan±10.Angleencodersarefoundinapplicationsrequiringprecisionangularmeasurementtoaccuracies

8、withinseveralarcseconds.Examples:RotarytablesonmachinetoolsSwivelhea