>> P.286
SeparateTypeABSSTSeriesAbsoluteScaleUnit(HighEnvironmentalResistanceType)ABSST1300Series•Effectivelength:12m,Maximumresponsespeed:8m/s,Resolution:1nm•Variousinterfacesaresupported.•Anewdetectionmethodhasimprovedrobustnessinregardstocontaminationresistanceandgaptolerance(in-housetestingresult).•Canbemountedusingdouble-sidedtapeorscrews(onbothsidesoratthecenteroftheunit).Forcenteranddoublesidedtapemountedmodels,tapescaleanddetectorareavailableasasinglecomponents.•Signalcheckprogramenablesintegritycheckandmaintenance.CentermountingtypeDouble-endedmountingtypeDouble-sidedtapemountingtypeSpecificationsItemDetectionmethodScaletypeMaximumeffectiverangeFixingpartmaterialModelABSST1300OpticallinearencoderMetaltapeDouble-endedmountingCentermounting12m̶6m̶Double-sidedtapemounting3mEquivalenttoironOtherthanequivalenttoironIndicationaccuracy(20ºC)±5µm(1morless)±5µm/m(1.1mormore)*4Withsystemparameters±5µm(1morless)±5µm/m(1.1mormore)Withoutsystemparameters±10µm(1morless)±10µm/m(1.1mormore)±5µm(1morless)±5µm/m(1.1mormore)MitsubishiElectricCorporationI/F,YaskawaElectricCorporationI/F,PanasonicCorporationI/F,FANUCCORPORATIONI/F,MitutoyoENSISI/F≈10×10-6/K*5≈10×10-6/K≈10×10-6/K*20.001µm/0.01µm(DefinedwithintheScalecode)8000mm/sResolutionMaximumresponsespeedApplicableInterfacesThermalexpansioncoefficientGAPallowanceCablelengthDetectorsizeOperatingtemperatureInitial:±0.1mmKinetic:±0.2mm1m(Highlycurvedcable)40(D)×22(W)×23(H)mm0to50°C-20to70°C0to50°C*1Whenmounting:±10°C-20to70°C*3Storagetemperature*1Double-sidedtapemountingtype,carefulfortheconditionofoperatingtemperaturerange,incasethatthesealingsurfacematerialisexceptforFeequivalent.*2Thermalexpansioncoefficientoccasionallychange,asthedifferencebetweenscalematerialʼsandsealingsurfacematerialʼsisexcessive.*3Double-sidedtapemountingtype,theaccuracycompensationoccasionallychange,incasethatthesealingsurfacematerialisexceptforFeequivalentandstoredinenvironmentoveroperatingtemperaturerange.Imagingtheseconditions,double-endedmountingtypeisadopted.*4Tensionfixisadoptedtobestablethetemperatureproperty.Becausescaletensionislonger250µm/m,theaccuracycompensationisneededoverthesystem.*5Thermalexpansioncoefficientaftermountedconformtoexpansion/contractionofmountedsurfacebychangingoutertemperature(Double-endedmountingtype).7-9
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