sick 传感器wll170-2.pdf

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1、KD01_WLL170_EL_en.qxd10.07.200615:46UhrSeite628WLL170(T)PhotoelectricswitchesPhotoelectricPhotoelectricswitchesWLLswitcheswithfibre-opticcableProximitymode170(T),fibre-opticcablesLL3:Photoelectricswit-cheswithfibre-opticcableflexiblesolutionswithThrough-beammodefibre-opticcablesystems

2、■SenderLEDredorgreenlight:Selectsthemostsuitableemittedlightforoptimumdetectionofcolourcontrasts.■WLL170-2withmanualswit-chingthresholdadjustment:Thecost-effectivesolutionforallstandardapplications.Fibre-opticsensorswithoutbagga-■WLL170HighSpeed:ge.Safeandsimpleswitching:10,000switchi

3、ngoperationsperFThecombinationofphotoelectricsecond-theoptimumforhighswitchesWLL170(T)andfibre-speedapplications.opticcablesLL3offersextremely■WLL170Awithanalogueoutput:simplehandlingandintelligentForeasymeasurementandcontrol.systemoptionsforawiderangeofapplications.Forstandardapplica

4、-Largeselectionofsuitablefibre-tions,butalsofordemandingappli-opticcables:Fibre-opticcablecationssuchasdetectionofveryrangeLL3.ForWLL170,theresmallobjects,recognitionofcolourarearound90LL3versions,marksortransparentmaterials.offeringmaximumflexibilityandYouchoose:choiceforyourrequirem

5、ents.SuitableWLL170(T)versions,optimisedforvarioustypicaluses,TypicalusesfortheseWLL170/areavailableLL3fibre-opticcablecombinations:■WLL170Twithteach-in:semiconductorindustry,electro-Thisteach-inversionsimplifiesnicsassembly,packagingtech-handling:theswitchingthresholdnology,handlinga

6、ndassemblyandswitchinghysteresisaresystems,special-purposemachi-automaticallyset,viaapushnery,constructionandprecisionbutton(Teach-in).engineering.628SENSICKCATALOGUE05-08-2006KD01_WLL170_EL_en.qxd10.07.200615:46UhrSeite629WLL170(T)nInpick-and-placesystems,WLL170(T)photoelectricswitch

7、-eswithLL3plasticfibre-opticcablesareusedinawidevarietyofconfigura-tionstomonitorthepresenceorpositionofminuteobjects.bFibre-opticcablesarewidelyusedintheelectronicsindustry.Forexample,fibre-op-ticcableswithintegrated90°angleusedfordetectingcontactpinsinlocationswhe-respaceisrestricte

8、d.vWL