Sensors for the detection of transparent objects

Sensors for the detectionof transparent objects

Solutions for a world of clear materials

S e n S o r S f o r t h e d e t e c t i o n o f t r a n S pa r e n t o b j e c t S | S i c K 8015319/2012-07-10Subject to change without notice

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Living in a clear material world

S e n S o r S f o r t h e d e t e c t i o n o f t r a n S p a r e n t o b j e c t S | S i c K8015319/2012-07-10Subject to change without notice

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reliably detect transparent objects

the world of transparent material. detection with perspective. automation with vision . . . . . . 4 - 5 a variety of applications, different solutionsUltrasonic vs. capacitive vs. optical solutions . . . . . . . . . 6 - 7 reliable detection of transparent objects - Retro-reflective photoelectric sensors of SICK . . . . . . . . . 8 - 9

cta , continuous threshold adaptation . . . . . . . . . . . 10 - 11 Retro-reflective photoelectric sensors - reliable under all application conditions . . . . . . . . . . 12 - 13

Many paths, one goal: the right selection of sensors . . . . . 14 - 15

Reflectors for industrial sensors . . . . . . . . . . . . . . 16 - 17

technical data . . . . . . . . . . . . . . . . . . . . . 18 - 31


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the world of transparent materials.detection with perspective. automation with vision

Pharma & CosmeticsThe task:•Reliabledetection, positioning of small transparentvialsandflasksThe challenge:•Precise,responsiveand repeatable•Hygienicdesignrequired•Sometimessmallspace requirementsThe solution:•WL4Ginhygienicdesign•WLL180

Food industry The task:•Count,detectandposition packagedfoodsThe challenge:•Reliabledetectionof differentpackagingshapes and surfaces•Sometimesverysmall object sizes•Precisionpositioningof productsThe solution:•WL12G-3

clear plastic packaging, bottles made of glass or PET, vials and dropper, flat, tube and hollow glass, plastic wrap for securing loads on pallets –automation specialists have to find their way in the world of transparent materials in manymanufacturing processes.

DairiesThe task:•Reliabledetection,positioningandmonitoring ofe.g.,bottlesorbeakersThe challenge:•Agressivecleaningprocesses•Wetness,humidity•AggressivechemicalenvironmentsThe solution:•WL12G-3•WL4G-3Inox


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Packaging technology The task:•Reliablydetect,positionand count containers with transparent wrap•Monitorthepresenceof productsThe challenge:•Reliableresponsetofast production processes •Containersvarygreatly in shape and surface •Transparencyofplastic wrapvariesgreatlyThe solution:•WL27MultiPac•WL12G-3P:S12

Beverage industryThe task:•Detect,count,selectbottlesof allkindsThe challenge:•Harshapplicationconditions•Aggressivecleaningprocesses•SimplecommissioningrequiredThe solution:•WL12G-3•WL4G-3


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Sensor solution Ultrasonic Capacitive Fiber-optic sensors and fibers Photoelectric proximity sensors Retro-reflective photoelectric sensors

Strengths Reliabledetectionresultsregardlessofsurface gloss or object contour

Reliabledetectionresultsregardlessofsurfacegloss or object contour

Idealforverylimitedavailablespace Highprecision,suitablefor„precisepositioning“tasks

Highprecision,suitablefor„precisepositioning“tasks

Reliabledetectionresultsregardlessofdirtorhigh-pressurecleaning


IdealforapplicationswithExprotectionspecification

Reliablydetectsverysmallobjectsand narrow gaps


IdealforapplicationswithTU>70°C

Quickresponsetimes:High-speedproductrunsarereliablydetected


Idealforapplicationsindynamicenvironments (robots)

Easytoposition,highlyvisiblelight spot


Largerangeofproducttypesforfibers Largerangeofproducttypes Largerangeofproducttypes

Evaluationelectronicsphysicallyisolated from detection zone

Cost-effectiveWTsolutionsavailablefor basic applications

Cost-effectiveWLsolutionsavailableforbasic applications

NointerferencebyEMC Detectionresultsregardlessofsurface gloss or object contour


Universaluseandapplicationpossibilities

Additionalfunctionality:ContinuousthresholdApaptationofswitchingthresholdtoincreasesensorreliability

Switchingdistanceupto5000mmpossible

WLLinone-wayoperationrangeupto20mpossible,simplecommissioning

Additionalfunctions,suchasautomaticcontinuous threshold adaptation for optimal adjustment to the application conditions

Considerations Switchingdistancelimitedto150mm Switchingdistancelimitedto20mm Sensingrangelimitedinproximitymode Switchingdistancelimitedto1000mm Reflectornecessary

Complexalignment,novisiblereferencepoint Complexalignment,novisiblereferencepoint

Detectionresulthighlydependentonfiberselection,amplifierissusceptible to mechanical damage

Detectionresulthighlydependentonsurface gloss or object contour

Detectionqualityhighlydependentonthereflectorselection

Narrowgapsarenotdetectedreliably Narrowgapsarenotdetectedreliably Solutionveryapplication-specific,oftendifficulttouseuniversally

Detectionresulthighlydependentondirtorhigh-pressurecleaning

Precisionsufficientforpresencemonitoring Precisionsufficientforpresencemonitoring Price WTsolutionveryapplication-specific,oftendifficulttouseuniversally

Applicationswithhigherrequirementscannotbe solved

Applicationswithhigherrequirementscannot be solved Kapazitiv

Slowresponsetimes,unsuitableforthedetection of fast moving targets.

Slowresponsetimes,unsuitableforthedetectionof fast moving targets

Beam dependent on installation position(verysensitivetoangularalignment)

Susceptibletocrosstalkfromneighboring targets

Detectionqualityismarginalforflattargets

Susceptibletocrosstalk

a variety of applications, different solutions.Ultrasonic vs. capacitive vs. optical solutions


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Sensor solution Ultrasonic Capacitive Fiber-optic sensors and fibers Photoelectric proximity sensors Retro-reflective photoelectric sensors

Strengths Reliabledetectionresultsregardlessofsurface gloss or object contour

Reliabledetectionresultsregardlessofsurfacegloss or object contour

Idealforverylimitedavailablespace Highprecision,suitablefor„precisepositioning“tasks

Highprecision,suitablefor„precisepositioning“tasks



IdealforapplicationswithExprotectionspecification



IdealforapplicationswithTU>70°C



Idealforapplicationsindynamicenvironments (robots)



Largerangeofproducttypesforfibers Largerangeofproducttypes Largerangeofproducttypes

Evaluationelectronicsphysicallyisolated from detection zone

Cost-effectiveWTsolutionsavailablefor basic applications

Cost-effectiveWLsolutionsavailableforbasic applications

NointerferencebyEMC Detectionresultsregardlessofsurface gloss or object contour


Universaluseandapplicationpossibilities

Additionalfunctionality:ContinuousthresholdApaptationofswitchingthresholdtoincreasesensorreliability

Switchingdistanceupto5000mmpossible

WLLinone-wayoperationrangeupto20mpossible,simplecommissioning

Additionalfunctions,suchasautomaticcontinuous threshold adaptation for optimal adjustment to the application conditions

Considerations Switchingdistancelimitedto150mm Switchingdistancelimitedto20mm Sensingrangelimitedinproximitymode Switchingdistancelimitedto1000mm Reflectornecessary

Complexalignment,novisiblereferencepoint Complexalignment,novisiblereferencepoint

Detectionresulthighlydependentonfiberselection,amplifierissusceptible to mechanical damage

Detectionresulthighlydependentonsurface gloss or object contour

Detectionqualityhighlydependentonthereflectorselection

Narrowgapsarenotdetectedreliably Narrowgapsarenotdetectedreliably Solutionveryapplication-specific,oftendifficulttouseuniversally

Detectionresulthighlydependentondirtorhigh-pressurecleaning

Precisionsufficientforpresencemonitoring Precisionsufficientforpresencemonitoring Price WTsolutionveryapplication-specific,oftendifficulttouseuniversally

Applicationswithhigherrequirementscannotbe solved

Applicationswithhigherrequirementscannot be solved Kapazitiv

Slowresponsetimes,unsuitableforthedetection of fast moving targets.

Slowresponsetimes,unsuitableforthedetectionof fast moving targets

Beam dependent on installation position(verysensitivetoangularalignment)

Susceptibletocrosstalkfromneighboring targets

Detectionqualityismarginalforflattargets

Susceptibletocrosstalk

Conclusion: Photoelectric retro-reflective

sensors provide maximum system benefits: • Maximum application versatility

• Maximum object detection

• Maximum precision and response rate • Maximum user-friendliness

• Maximum results


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WLL180:Filllevelmonitoring

VL180:Traydetection

The Photoelectric retro-reflective sensors from SicK is perhaps the most comprehensive on the market – it covers nearly all expectations, require-ments and tasks in the world of automation.

it offers:• Rapid response times• Fast, simple commissioning• User-friendly designs• Latest ASIC technology and IO-Link capability• Automatic continuous threshold adaption• Rugged device versions

WL12G:Transparentwrapdetection

WL4-3/WL4G-3:Tray,transparentbeakerdetection

WL12G-3:PETbottledetection

reliable detection of transparent objects -retro-reflective photoelectric sensors of SICK


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WL4:Inox,bottledetectioninaggressiveenvironments

WLG4S-3:Transparentpackagingmaterial detection

WL12G-3:Foilmonitoring

WL11-2P2432:Bottledetection

The benefits:•Opensupabroadrangeof applications•Makesuniversalintegration options possible•Highreliabilityandreliable object detection under extreme,changing application conditions•Increasestheaddedvalue ofthesystem


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Readjustment principle Readjustment process Implemented in Minimum contamination Readjustment period Strengths Limitations

No adaptationWL12G-3

WL11G-2

WL11-2P2432

WL8G

GL6G

GRL18SG

>1%tomax.8% not applicable Morereliablefunctionalityinapplicationswithverydemandingconditions,which can mimiccontamination:•Foilmonitoring,foiltear, tear strip inspection•Cleaningprocesses during production(e.g.,atbreweries)•Dynamicvisibilitytoreflector,e.g.,rotating rollers with unbalance mass

Sensorlocatedmorequicklyin the performance reserve area. No automatic response tovisibilityintheapplication:•Morefrequentcleaning intervals•Morefrequent interruptions in production•Reducedproductivity•Nomaximumutilizationofthesystem

Time-controlledWL4G-3

WL9G-3

WL27ReflexArray

WLL180

Min.1%deviationfromcurrent reference value

Approx.5ms •Readjustmentinparallel with the current operation possible•Readjustment independent of the presence of product•Flexibleapplication possibilities

Static operation or partial coveringofthereflectore.g.,bottle in the visible area; this is evaluated as contami-nation and readjustment is activatedunnecessarily:•Readjustmenthasan effect on the switchingfrequency,sensor becomes slower•Readjustmenthasaneffectonresponsetime,sensorreactsmoreslowly

Event-drivenWL12G-3 Min.1%deviationfrom

current reference value6xswitchingcycles Idealreadjustment

procedurefor:•Dynamicproductsequences,e.g.,flow of bottles•Partialcoveringofreflector,e.g.,bottlein visible area•Slowerproductinfeedintothevisiblearea,e.g.,traypositioning

Readjustmenttimedependent on productionrun speed and productintervals – without intervals noreadjustmente.g.,foiltearmonitoring:•Readjustmenthasan effect on switchingfrequencyandresponse time; sensor becomes slower and reactssluggishly

cta, continous treshold adaptation

100 %Signal (reflector) Contamination

Switching threshold

1 2 3 4 5 6

•Withthehelpofcontinuousthreshold adaptation or the autocollimation principle,highlytransparentobjects suchasfilmsandPETbottlesare reliablydetected

in the automated world, the aim is to minimize machine downtime. thanks to innovative continuous threshold adaptation, cleaning intervals are extended, thus increasing sensoravailability, overall systemavailability and productivity.


Switching threshold

Continuous threshold adaptation

•Intheeventofcontamination,the sensor adapts to the new conditions•Sensormaintenanceonlywhenheavily contaminated•Automaticadjustmentoftheoriginal thresholds after cleaning•Twoteachoptionsarepossible


Switching threshold

Signal attenuation by an object in the light path

•Transparentobjectsweakenthe light beam•Signalattenuationdependsonthe transparencyofthedetectedobject


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Readjustment principle Readjustment process Implemented in Minimum contamination Readjustment period Strengths Limitations

No adaptationWL12G-3

WL11G-2

WL11-2P2432

WL8G

GL6G

GRL18SG

>1%tomax.8% not applicable Morereliablefunctionalityinapplicationswithverydemandingconditions,which can mimiccontamination:•Foilmonitoring,foiltear, tear strip inspection•Cleaningprocesses during production(e.g.,atbreweries)•Dynamicvisibilitytoreflector,e.g.,rotating rollers with unbalance mass

Sensorlocatedmorequicklyin the performance reserve area. No automatic response tovisibilityintheapplication:•Morefrequentcleaning intervals•Morefrequent interruptions in production•Reducedproductivity•Nomaximumutilizationofthesystem

Time-controlledWL4G-3

WL9G-3

WL27ReflexArray

WLL180

Min.1%deviationfromcurrent reference value

Approx.5ms •Readjustmentinparallel with the current operation possible•Readjustment independent of the presence of product•Flexibleapplication possibilities

Static operation or partial coveringofthereflectore.g.,bottle in the visible area; this is evaluated as contami-nation and readjustment is activatedunnecessarily:•Readjustmenthasan effect on the switchingfrequency,sensor becomes slower•Readjustmenthasaneffectonresponsetime,sensorreactsmoreslowly

Event-drivenWL12G-3 Min.1%deviationfrom

current reference value6xswitchingcycles Idealreadjustment

procedurefor:•Dynamicproductsequences,e.g.,flow of bottles•Partialcoveringofreflector,e.g.,bottlein visible area•Slowerproductinfeedintothevisiblearea,e.g.,traypositioning

Readjustmenttimedependent on productionrun speed and productintervals – without intervals noreadjustmente.g.,foiltearmonitoring:•Readjustmenthasan effect on switchingfrequencyandresponse time; sensor becomes slower and reactssluggishly

Examples of the signal attenuation of various materials

Approx. 10% signal attenuation CleanPETbottles,clearglass,thinandclearfilms(e.g.cellophane),householdplasticfilm,plastic wrapping

Approx. 18% signal attenuation Cleanclearglassbottles,thickfilms,filmandwrapping folded multiple times

Approx. 40% signal attenuation Greenandbrownglass,coloredglassbottles

RoHsclass2


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•Proofofindustrial rugedness•Internationallyrecognized test methods•Globalsensordeployment possible

approvals:

Housing materials Theapplicationconditionsareoftenroughandvarygreatly.

Withdifferenthousingmaterials,werespondspecificallytotheseconditionsandmakeavailablesensorsoptimallyequippedforreliableuseinindustrialenvironments.

Vistal housing •Housingmadeof high-strength, glass-fiber reinforced plastic•Materialhardness factor similar to metal•Extremelyresistant to mechanical stress

ABS housing•Ruggedplastic (e.g.,usedinfood processors)•Thermallyand chemicallyvery durable

ideal for everydayindustrial use:

• Rugged sensor designs• Reliable object detection• Easy to align• Communication capabilities and enhanced functionality

IO-Linkopensupthepossibilityofsensorcommunicationwithhigher-levelautomationsystems.Photoelectricretro-reflectivesensorscangenerateadditional sensor information atvulnerable points in the manufacturing and realize new maintenance anddiagnosticconcepts.Applicationsareseenthroughtheeyesofthesensor.

Retro-reflective photoelectric sensors -reliable under all application conditions


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Stainless steel / Inox or hygienic design housing •Housingwithsmooth surface,dirtandgrime have no chance•Maximumchemical resistance to almost all detergents and disinfectants

Zinc die-cast housing•Idealprotectionin harshenvironments, tough•Increaseinchemical resistance due to PTFEcoating

User-friendliness User-friendlinessplaysakeyroleinsensors. Simple and fast commissioning withoutextensivetrainingorspecializedstaff.360-degree,highlyvisiblestatusLEDsmakesensordiagnosticsquickandeffective.

Transmission sources Photoelectricretro-reflectivesensorsusevarious transmission sources to achieve optimumopticalperformance,toensureuniversal object detection and for simple and fast commissioning.

PinPoint•Easilyvisibleredlight•Easilyandquicklyaligned•Reliabledetectionofsmallobjects•Universallydeployable,demanding applications

Laser•Verysmalllightspot•Veryeasytoposition•Reliabledetectionofsmalltargets•Idealfordemandingapplications

Infrared light, IR•Idealforverydemandingapplications thatrequireexcessgain•Idealforliquiddetectioninbottles


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Series WL12G WL11G WLG190T WL9G-3 WLG4S WLG4S INOX WL8G GL6G WLL180 T WL27

Reflex Array GRL18SG MHL15

For detection of Thin-walledPETbottles ● ● ● ● ● ● ● Thin-walledglassbottles ● ● ● ● ● ● ● ● ● ● ● ● Transp.liquidinbottles ● ● ● ● ● Transp.packagingmaterials ● ● ● ● ● ● ● ● ● ● ● ●

Plasticfilm ● ● ● ● ● ● ●With continuous threshold adaptation CTA ●/without ● ● ● ● ● ●

Readjustment principle Time-controlled ● ● ● ● ● Event-driven ●

Switching threshold level 10% ● ● ● ● ● ● ● ● 20% ● ● ● ● ● 40% ●

Temperature compensation ● ● ● ●Light source RedPinPointLED ● ● ● ● ● ● ● ● ● ● ●

Redlightlaser,laserclass2 Infraredlight ● ●

Light spot size Ø25mm at1.5m

Ø25mm at1.5m

Ø25mm at1.0m

Ø45mm at1.5m

Ø45mm at1.5m

Ø45mm at1.5m

Ø70mm at2.0m

Ø25mm at1.0m

LLtypedependent

50x10mm at2.0m

Ø25mm at1.0m

Ø25mm at1.0m

Optics Autocollimation ● ● ● ● ● ● ● Fiber-optic Standard ● ● ● ● ●

Sensing range 0…4m 0…5m 0…8m 0…5m 0…5m 0…5m 0…3m 0.07…6mLLtype

dependent0…4.5m1) 0.03…7.5m 0.035…1.9m

Sensitivity adjustment Teach-In/Poti Poti Teach-In Teach-In Teach-In Teach-In Poti Poti Teach-In Teach-In Poti Poti

Switching frequency 1500/s 1500/s 700/200/100/s 1000/s 1000/s 1000/s 1000/s 1000/s 31,200/s 200/s 1000/s 1000/s

Ambient temperature range -40°C…+60°C -40°C…+60°C -10°C…+40°C -40°C…+60°C -40°C…+60°C -30°C…+60°C -25°C…+55°C -25°C…+55°CLLtype

dependent-30°C…+60°C -25°C…+55°C -25°C…+55°C

Housing design Cubic ● ● ● ● ● ● ● ● ● ● Cylindrical ● ●

Housing material Plastic ● ● ● ● ● ● ● ● ● VISTAL ● Metal ● Stainless steel ●

Communication capability I/O-Link ● ● ● ●

It is crystal clear, the SICK portfolio is always the right choice in packaging technology, the beverage industry and the glass industry

TherangeofsensorsavailablefromSICKaredesigned to meet the needs of different applications and to ensure solutions that will meet the demands oftomorrow.Theapplicationand its constraints determine which sensor solution will yieldmaximumdetectionresults.

•Task?•Whatexperiencedo operators have in relation to commissioning and ope ratingopto-electronic sensor?•Whichhousingdesignand sizearepreferred?•Whatmechanical,thermal and chemical conditions areknown?•Shouldthesensorhave additionalfunctionality, e.g.,monitoringofthe receivedsignal?•Whatknowledgedoopera- tors have in relation to operatingopto-electronic sensor?

Many paths, one goal:the right selection of sensors.


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Series WL12G WL11G WLG190T WL9G-3 WLG4S WLG4S INOX WL8G GL6G WLL180 T WL27

Reflex Array GRL18SG MHL15

For detection of Thin-walledPETbottles ● ● ● ● ● ● ● Thin-walledglassbottles ● ● ● ● ● ● ● ● ● ● ● ● Transp.liquidinbottles ● ● ● ● ● Transp.packagingmaterials ● ● ● ● ● ● ● ● ● ● ● ●

Plasticfilm ● ● ● ● ● ● ●With continuous threshold adaptation CTA ●/without ● ● ● ● ● ●

Readjustment principle Time-controlled ● ● ● ● ● Event-driven ●

Switching threshold level 10% ● ● ● ● ● ● ● ● 20% ● ● ● ● ● 40% ●

Temperature compensation ● ● ● ●Light source RedPinPointLED ● ● ● ● ● ● ● ● ● ● ●

Redlightlaser,laserclass2 Infraredlight ● ●

Light spot size Ø25mm at1.5m

Ø25mm at1.5m

Ø25mm at1.0m

Ø45mm at1.5m

Ø45mm at1.5m

Ø45mm at1.5m

Ø70mm at2.0m

Ø25mm at1.0m

LLtypedependent

50x10mm at2.0m

Ø25mm at1.0m

Ø25mm at1.0m

Optics Autocollimation ● ● ● ● ● ● ● Fiber-optic Standard ● ● ● ● ●

Sensing range 0…4m 0…5m 0…8m 0…5m 0…5m 0…5m 0…3m 0.07…6mLLtype

dependent0…4.5m1) 0.03…7.5m 0.035…1.9m

Sensitivity adjustment Teach-In/Poti Poti Teach-In Teach-In Teach-In Teach-In Poti Poti Teach-In Teach-In Poti Poti

Switching frequency 1500/s 1500/s 700/200/100/s 1000/s 1000/s 1000/s 1000/s 1000/s 31,200/s 200/s 1000/s 1000/s

Ambient temperature range -40°C…+60°C -40°C…+60°C -10°C…+40°C -40°C…+60°C -40°C…+60°C -30°C…+60°C -25°C…+55°C -25°C…+55°CLLtype

dependent-30°C…+60°C -25°C…+55°C -25°C…+55°C

Housing design Cubic ● ● ● ● ● ● ● ● ● ● Cylindrical ● ●

Housing material Plastic ● ● ● ● ● ● ● ● ● VISTAL ● Metal ● Stainless steel ●

Communication capability I/O-Link ● ● ● ●

1)min.distancebetweensensorandreflector0.5m.


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Fine triple reflectorsFinetriplereflectorsarespeciallydevelopedforusewithlaserphotoelectricretro-reflectivesensors.Theirparticularlysmallreflextriplestructure enables the small light spot to be beamedacrossseveraltriplessimultaneouslyatalltimesAstablereflectionsignalforthesensoristherebyguaranteedevenwhenthelightspotpassesoverthereflector.Duetotheirhomogeneouslightreflectionproperties,finetriplereflectorsarealsosuitableforusewith photoelectric sensors for detectingtransparent materials.

Standard reflectors (round and square)ThestandardreflectorsfromSICKdifferinsize,geometryandmountingoptions.Thelargeselectionofreflectorsindifferentsizesguarantees optimal sensor operation at all timesandperfectintegrationintosystems.

Reflectors are the indispensable counterpart for each photoelectric retro-reflective sensor. Together they form a reliable functional unit. reliable detection of objects can only be guaranteed, including under critical application condi tions, if both components are optimally coordinated with one another.

the scanning range and detection accuracy of a photoelectric retro-reflective sensor are impacted significantly by the quality and geometric size of the reflector used.

The larger the reflectors, the greater the performance reserve and the greater the sensor scanning range.

Reflectors for industrial sensors.


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Reflective tapesReflectivetapesarealwaysanalternativewhere the application does not allow the use ofastandardreflector.However,itshouldbenoted here that sensor scanning ranges are reducedwhenusingstandardreflectivetape(e.g.,REF-Plus,REF-DG).Thehigh-performanceREF-AC1000reflectivetapefromSICKontheotherhandenablesvirtuallythesamescanningrangesasastandardreflectorofthesamesize.TheREF-AC1000isalsoparticularlysuitedforusewithlaserphotoelectricretro-reflectivesensors.

Special reflectorsSpecialapplicationconditionsrequirespeciallycustomizedsensors–andsuitablereflectorsofcourse.Forthisreason,SICKoffersawiderangeofspecialreflectorsthatmeetthemostvariedrequirements.Therangeincludesstainless-steelreflectorstochemicallyresistantreflectorsandhigh-temperaturereflectorstodustprotectionsolutions–andmuch more.

The right reflector for virtually all applications

Standardplasticreflectorsorreflectivetapescanhandle most applications in industrial environments. However,specialapplicationsalsorequirespecialsensorsandreflectors.Forthisreason,SICKoffersalargenumberofspecialsolutions:•Chemicallyresistantreflectors•Stainless-steelreflectors•Heatedreflectors(regulatedandunregulated)•Reflectorsforhigh-temperatureapplications•Anti-fogreflectors•Singletripleglassreflectors•Dust-proofandair-purgedreflectorsolutions•Large,premountedreflectorplates

ABCDEF

HIJKLMNOPQRST

PhotoelectricsensorsW12

W12G


1 8

ordering information Othermodelsavailableatwww.mysick.com/en/W12G

• detection principle: Autocollimation • Sensing range max.: 0m...4m(PL80A.)

housing material

continuous threshold adaption

Switching output

Switching mode adjustment connection Model name part no.

Metal

l

PNP Light/dark-switching Teach-inbutton Connector M12,5-pin

WL12G-3P2572 1053535

WL12G-3P25821) 1053536

WL12G-3V25722) 1053537

NPN Light/dark-switching Teach-inbutton Connector M12,5-pin

WL12G-3N2572 1053530

WL12G-3W25722) 1053538

–PNP Light/dark-switching Potentiometer,

11-turnConnector M12,4-pin WL12G-3O2431 1041457

PNP,NPN Light/dark-switching Potentiometer,11-turn

Connector M12,5-pin WL12G-3B2531 1041456

PTFEl

PNP Light/dark-switching Teach-inbutton Connector M12,5-pin WL12G-3P2572T01 1053546

NPN Light/dark-switching Teach-inbutton Connector M12,5-pin WL12G-3N2572T01 1053547

– PNP,NPN Light/dark-switching Potentiometer,11-turn

Connector M12,5-pin WL12G-3B2531T01 1041458

1)Infrared.2)Plausibilityoutput.

Photoelectric sensorsSensors for the detection of transparent objectsW12G

W12Subject to change without notice

IP69K

at a glance • Ruggeddie-castzinchousingwithoptionalTeflon®coating

• Reliabledetectionoftransparentobjects

• Preciseautocollimationoptics • Robustsensorsforindustrialuse

• PrecisePinPointLEDtechnologywithhighlyvisiblelightspot

• Dovetailmounting–mountingholesand oblong holes

• HighlyvisiblestatusLEDs

Your benefits • Reliabledetectionoftransparentobjects-fromPETbottlestotrans-parentfilm-duetosuperiorASIC(application-specificintegratedcircuit)technology

• Highimmunitytoambientconditionsreduces false readings

• RedPinPointLEDprovidesquickandeasyalignmentofsensor

• Preciseswitchingcharacteristics,fastresponse times and high perfor-manceensuresuperiorreliabilityandproductivityinnearlyeveryapplica-tiontype

• Withstandsmechanical,thermal,chemical and electromagnetic fac-tors,providingincreasedindustrialreliability

• Flexiblemountingandinstallationdue to rotatable connector and versa-tile mounting options

• IO-Linkenablesquickremotediag-nostics and maintenance (optional)

- www.mysick.com/en/W12GFormoreinformation,justenterthelinkorscantheQRcodeandgetdirectaccesstotechnicaldata,CADdesignmodels,operatinginstructions,software,applicationexamplesandmuchmore.

ABCDEF

HIJKLMNOPQRST

Photoelectricsensors W11

W11G-2


1 9

ordering information Othermodelsavailableatwww.mysick.com/en/W11G-2

• Switching mode: Light/dark-switching

detection principle

Sensing range max.

Switching frequency

Switching output

adjustment connection Model name part no.

Standard optics 0.15m...10m1) 200Hz PNP Adjustable,

TeachConnectorM12,

4-pin WL11-2P2432 1048542

Autocollimation 0m...4m1) 1,500Hz PNP,NPNAdjustable,

potentiometer,11-turn

ConnectorM12,5-pin WL11G-2B2531 1041390

1)PL80A.

W11G-2W11

LISTED 87LL

C US®

Class 2 IP69K

at a glance • Retro-reflectivefordetectionofclear

material objects • Ruggedhousingforindustrialuse • PinPointLEDtechnologywithahighly

visible light spot • Space-savingplastichousinginchemically,thermallyormechanicallyresistant designs

• Dovetailmounting–standardmoun-ting holes and oblong holes

• Highlyvisible360°statusLEDs • Simplesensitivityadjustmentvia

potentiometer

Your benefits • SuperiorASICensuresreliabledetec-

tion of transparent objects • PinPointLEDtechnologyprovidesabright,smallandpreciselightspotthatenablesquickandeasysensoralignment

• Preciseswitchingcharacteristicsensure high performance even in changing application conditions

• Highlyvisible360°statusLEDsprovi-defastandeasycommissioning

• Ruggedhousingdesignwithstandsharshenvironments,reducingdown-time and maintenance effort

• Uniformhousing,mountingandconnectionsystemsreducemountingand installation time

• Highimmunitytoopticalinterfe-rences reduces false readings and downtime

- www.mysick.com/en/W11G-2Formoreinformation,justenterthelinkorscantheQRcodeandgetdirectaccesstotechnicaldata,CADdesignmodels,operatinginstructions,software,applicationexamplesandmuchmore.

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W9-3 Glass


2 0

ordering information Othermodelsavailableatwww.mysick.com/en/W9-3_Glass

• detection principle: Autocollimation • Switching mode: Light/dark-switching • adjustment: Teach

Sensing range max. Mounting hole Switching output connection Model name part no.

0m...5m1)

M3

PNP

Cablewithplug,M12,4-pin WL9G-3P3432 1049084

ConnectorM8,4-pin WL9G-3P2232 1049082

Cable,4-wire WL9G-3P1132 1049081

ConnectorM12,4-pin WL9G-3P2432 1049083

NPNConnectorM12,4-pin WL9G-3N2432 1054152

Cable,4-wire WL9G-3N1132 1049085

M4PNP

ConnectorM8,4-pin WL9M4G-3P2232 1051899


Cable,4-wire WL9M4G-3P1132 1051898


NPN Cable,4-wire WL9M4G-3N1132 10518971)PL80A.

W9-3 GlassW9

at a glance • High-performancesensorinultra-ruggedVISTAL™housing

• Best-in-classopticalperformancefortransparent object detection

• Continuousthresholdadaption

• PinPointLEDforhighlyvisibleandprecise light spot

• VariablemountingwithM3orM4hole pattern

• Widerangeofconnectionoptions

Your benefits • ToughVISTAL™housingprovides

reliable installation and operation • Best-in-classopticalperformance

• Widevarietyofconnection,mountingandopticalpossibilitiestosolvemanydifferent applications

- www.mysick.com/en/W9-3_GlassFormoreinformation,justenterthelinkorscantheQRcodeandgetdirectaccesstotechnicaldata,CADdesignmodels,operatinginstructions,software,applicationexamplesandmuchmore.

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Photoelectricsensors W190

W190 Laser high Grade Glass


2 1

ordering information Othermodelsavailableatwww.mysick.com/en/W190_Laser_High_Grade_Glass

• detection principle: Autocollimation • Switching mode: Light/dark-switching

Sensing range max. Switching output connection Model name part no.

0.01m...5.5m1)PNP

Cable,4-wire,2m WLG190T-P122 6022827

ConnectorM8,4-pin WLG190T-P420 6022830

NPNCable,4-wire,2m WLG190T-N122 6022823

ConnectorM8,4-pin WLG190T-N420 6022826

0.01m...1.8m2)

0.01m...1.2m3)

PNPCable,4-wire,2m WLG190T-P112 6026537

ConnectorM8,4-pin WLG190T-P410 6026538

NPNCable,4-wire,2m WLG190T-N112 6026535

ConnectorM8,4-pin WLG190T-N410 60265361)P250F.2)PL80A.3)P250.

W190 Laser High Grade GlassW190

at a glance • Configurablelaserphotoelectricsen-sorwithdisplay

• Continuousthresholdadaptionenab-les detection of transparent objects

• Preciseautocollimationoptics

• Programmableoutput:light/darkswitchingandswitchingdelay

Your benefits • Quickandeasyalignmentduetoredlightlaser,class2

• Fastconfigurationviadisplaywithmenu navigation

• Easy-to-usesetupoptionswithawiderange of functions

• Simple sensing range adjustment via ateach-inpushbutton

- www.mysick.com/en/W190_Laser_High_Grade_GlassFormoreinformation,justenterthelinkorscantheQRcodeandgetdirectaccesstotechnicaldata,CADdesignmodels,operatinginstructions,software,applicationexamplesandmuchmore.

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W4-3 Glass


2 2

ordering information Othermodelsavailableatwww.mysick.com/en/W4-3_Glass

• detection principle: Autocollimation • housing material: Plastic • Switching output: PNP

housing design

Sensing range max.

Switching mode

polarisati-on filter

Sensitivity adjustment

connection Model name part no.

Flat

0.01m...1.6m1)

Dark- switching –

TeachCablewithplug,M8,3-pin,100mm,PVC WLG4-3F3182 1028135

ConnectorM8,3-pin WLG4-3F2182 1028134

Teach,cable ConnectorM8,4-pin WLG4-3F2284 1028137

0.01m...4m1)Dark-

switching l

Teach,cable Cablewithplug,M8,4-pin,100mm,PVC WLG4-3F3234 1028129

Teach ConnectorM8,3-pin WLG4-3F2132 1028127

Teach,cable ConnectorM8,4-pin WLG4-3F2234 1028130

Light- switching l Teach ConnectorM8,3-pin WLG4-3P2132 1029567

Slim 0.01m...5m1)

Light/dark-switching l Teach ConnectorM8,4-pin WLG4S-3P2232 1044186

Dark- switching l

Teach,cable ConnectorM8,4-pin WLG4S-3F2234 1042084

Teach,cable Cablewithplug,M8,4-pin,100mm,PVC WLG4S-3F3234 1043840

Teach ConnectorM8,4-pin WLG4S-3V2232 1042087

Light- switching l Teach Cablewithplug,M8,

3-pin,100mm,PVC WLG4S-3P3132 1043839

1)PL80A.

W4-3 GlassW4

at a glance • Settingviateach-inpushbutton • PinPointLEDtechnologyforhighly

visible intense light spot • Versions available with and without polarizationfilter

• Sensingrangefrom0.01-4m

• Detectionofglasswithanattenuationof>8%(versionwithpolarizationfilter)

• DetectionofPETbottlesandfilmswithanattenuationof>8%(versionwithoutpolarizationfilter)

• Sensitivitycontrolviacable(optional)

Your benefits • Reliableandquicksettingviathe

push of a button • Flathousingdesigneliminatesalign-mentormountingbrackets,whichsavestimeandmoney

• Low-costmachineintegrationduetosmall dimensions that enable moun-ting in areas with space restrictions

• Quickandeasysetupduetohighlyvisible intensive light spot

• ThePinPointLED’swell-defined,in-tenselightspotsimplifiesalignment

• Nearlyalltransparentobjectscanbereliablydetected

w

- www.mysick.com/en/W4-3_GlassFormoreinformation,justenterthelinkorscantheQRcodeandgetdirectaccesstotechnicaldata,CADdesignmodels,operatinginstructions,software,applicationexamplesandmuchmore.

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Photoelectricsensors W4Inox

W4S-3 inox Glass


2 3

ordering information Othermodelsavailableatwww.mysick.com/en/W4S-3_Inox_Glass

• detection principle: Autocollimation • Sensing range max.: 0m...5m(PL80A.)

housing design Switching output Switching mode adjustment connection Model name part no.

Washdown

PNP

Light/dark- switching Teach

ConnectorM8,4-pin WLG4S-3P2232V 1046446

Cablewithplug,M8,4-pin,150mm,PVC WLG4S-3P3232V 1046448

Cablewithplug,M12,4-pin,150mm,PVC WLG4S-3P3432V 1046449

Dark-switching

Cable ConnectorM8,4-pin WLG4S-3F2235V 1045098

Teach,cableConnectorM8,4-pin WLG4S-3F2234V 1047653

Cablewithplug,M12,4-pin,150mm,PVC WLG4S-3F3434V 1048024

Teach ConnectorM8,4-pin WLG4S-3V2232V 1046447

NPN

Light/dark- switching Teach

ConnectorM12,4-pin,PVC WLG4S-3N2432V 1054728

Cable,4-wire,2m,PVC WLG4S-3N1132V 1046450

Dark-switchingCable Cable,4-wire,2m,PVC WLG4S-3E1135V 1046438

Teach,cable Cable,4-wire,2m,PVC WLG4S-3E1134V 1048027

Hygienic PNP Dark-switching Teach,cable Cablewithplug,M8,4-pin,150mm,PVC WLG4S-3F3234H 1048121

W4S-3 Inox GlassW4 Inox

IP69K

at a glance • IP66,IP67,IP68andIP69Kenclo-sureratingandEcolabcertified

• Toughstainlesssteelhousing(316L/1.4404)

• Resistanttoavarietyofcommoncleaning and disinfection agents

• Modernelectricalconnectionavailab-le–M12connectorwithpincasting

• PinPointLEDtechnologyprovidesahighlyvisiblelaser-likelightspot

• Teach-inviastainlesssteelpushbut-ton with a metal membrane

• Continuousthresholdadjustmenttechnologyreliablydetectsobjectsinchanging conditions

Your benefits • Longservicelifeinharshconditions

ensures less downtime and fewer replacement costs

• Reliabledetectionofallmaterials,including transparent objects in the pharmaceutical,packaging,andfoodand beverage industries

• Easyadjustmentviaastainlesssteelmetalmembraneteach-inpushbutton

• QuickandeasyalignmentduetohighlyvisiblePinPointemitterLED

• Remotemonitoringandquickdiag-nosticsviaIO-Link(optional)

- www.mysick.com/en/W4S-3_Inox_GlassFormoreinformation,justenterthelinkorscantheQRcodeandgetdirectaccesstotechnicaldata,CADdesignmodels,operatinginstructions,software,applicationexamplesandmuchmore.

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W8G


2 4

ordering information Othermodelsavailableatwww.mysick.com/en/W8G

• detection principle: Autocollimation • Switching mode: Light/dark-switching

Sensing range max. Switching output connection Model name part no.

0.01m...3m1)

PNPCable,3-wire WL8G-P1131 6033184

ConnectorM8,4-pin WL8G-P2231 6033188

NPNCable,3-wire WL8G-N1131 6033183

ConnectorM8,4-pin WL8G-N2231 60331871)PL80A.

W8GW8

at a glance • Autocollimation • StandardminiaturehousingwithM3

threaded mounting holes • Light/dark-switchingselectableviarotaryswitch

• Adjustablesensingrange • Allnecessaryaccessories(BEF-W100-AandP250)areincludedwithdelivery

Your benefits • Reliableobjectdetectionoftrans-

parent objects even at the shortest distances (no blind spot) or through narrow gaps

• Highlyvisiblelightspotmakesalign-mentquickandeasy

• Reliabledetectionofallmaterials,includingsmalland/ortransparentobjects,min.attenuation15%

• Allnecessaryaccessories(bracketandreflector)areincludedwithdelivery,reducinginstallationandprocurement costs

• M3mountingholeprovidesquickinstallation

- www.mysick.com/en/W8GFormoreinformation,justenterthelinkorscantheQRcodeandgetdirectaccesstotechnicaldata,CADdesignmodels,operatinginstructions,software,applicationexamplesandmuchmore.

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Photoelectricsensors G6

GL6G


2 5

ordering information Othermodelsavailableatwww.mysick.com/en/GL6G

• detection principle: Standard optics • Sensing range max.: ≤7.2m(PL80A.) • Switching mode: Light/dark-switching • adjustment: Potentiometer,270°

output function connection Model name part no.

PNP

Cable,3-wireGL6G-P1211 1059924

GL6G-P1212 1060812

ConnectorM8,4-pinGL6G-P4211 1059632

GL6G-P4212 1060810

NPN

Cable,3-wireGL6G-N1211 1059925

GL6G-N1212 1060811

ConnectorM8,4-pinGL6G-N4211 1059633

GL6G-N4212 1060809

GL6GG6

at a glance • PinPointLEDforabright,preciselight

spot • Durablemetalthreadedinserts • SICKASICtechnology-theresultofdecadesofexperienceinphotoelec-tric sensors

• Large,user-friendlypotentiometer • Large,brightindicatorLEDs • Adjustablereceiversensitivityvia270°turnpotentiometer

• IP67enclosurerating

Your benefits • Easyalignmentandpreciseobjectde-tectionduetoahighlyvisiblePinPointLED

• Quickandeasymountingandhighdurabilityduetothreadedmetalinserts

• SICKASICtechnologyprovideshighperformance,excellentreliabilityandcrosstalkimmunity

• Easytoadjustduetolarge,user-friendlypotentiometers

• Easytomonitorduetolarge,brightindicatorLEDs

• EasyinstallationwithSICKaccesso-ries

• Detectionoftransparentobjects

- www.mysick.com/en/GL6GFormoreinformation,justenterthelinkorscantheQRcodeandgetdirectaccesstotechnicaldata,CADdesignmodels,operatinginstructions,software,applicationexamplesandmuchmore.

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PhotoelectricsensorsReflexArray

Reflex Array


2 6

ordering information Othermodelsavailableatwww.mysick.com/en/W27-3_Reflex_Array

• Switching output: PNP • Switching mode: Light/dark-switching • adjustment: Adjustablemanual,viateach-inbutton

Sensor principle Sensing range max.

detection height Min. object size connection type part no.

ReflexArraySensor0m...4.5m1)

0...2m2)50mm 12mm Cablewithplug,

M12,4-pin WL27-3P3402S13 1046538

1)PL80A.2)PL40A.

Reflex ArrayReflex Array

at a glance • MinimumDetectableObject>10mmwitha40mmdetectionareaforthestandard resolution variant

• Sensingrangefrom0uptomax.3.5m

• Minimumdistancebetweensensorandreflector0.5m

• Intensiveredlightforeasyalignment • CTAautomaticallyadjuststheswit-

ching threshold as contamination occurs over time

Your benefits • Reliabledetectionregardlessoftar-getpositionwithinthearray:detec-tionheight50mm(MDO:>12mm)ordetectionheight24mm(MDO:>5 mm)

• Lessinstallationeffortcomparedtolightgridsormultiplesingle-pointphotoelectric sensors

• PinPointtechnologyandopticalalign-ment procedure enables simple and quickcommissioning

• ContinuousThresholdAdjustment(CTA)ensureslessdowntime

- www.mysick.com/en/W27-3_Reflex_ArrayFormoreinformation,justenterthelinkorscantheQRcodeandgetdirectaccesstotechnicaldata,CADdesignmodels,operatinginstructions,software,applicationexamplesandmuchmore.

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Photoelectricsensors GR18

Gr18SG


2 7

ordering information Othermodelsavailableatwww.mysick.com/en/GR18SG

• detection principle: Standard optics • Sensing range max.: 0.03m...7.2m(PL80A.) • Switching output: PNP • Switching mode: Dark-switching • adjustment: Potentiometer,270° • connection: ConnectorM12,3-pin

housing material housing design Model name part no.

Metal

Axial GRL18SG-F2331 1059555

Axial,fullyflush GRL18SG-F233Y 1059556

Radial,fullyflush GRL18SG-F233W 1059557

PlasticAxial GRL18SG-F2336 1059553

Radial GRL18SG-F2338 1059554

GR18SGGR18

at a glance • Low-costcylindricalM18sensorwithextrashorthousing

• Potentiometerforadjustmentofswit-ching threshold

• Fivedifferenthousingstyles • Varietyofplasticandmetalhousingstyles,withstraightorrightangleoptics

• BrightandhighlyvisiblePinPointLED • Specialflushtype,one-piecemetal

housing • HighlyvisiblesignalindicatorLED • IP67rating

Your benefits • Space-savingsolutionduetoshort

housing • Flexiblemountingoptionsduetoversatilehousingstyles

• Potentiometerforadjustmentofswitching threshold allows detection of transparent objects.

• Easyinstallationandprecisedetec-tionduetoPinPointLED

• Reducedmaintenancecostsduetohightighteningtorqueofsinglepieceflushmetalhousing

• RuggedandreliablewithprovenSICKtechnology

• HighlyvisiblesignalindicatorLEDsaves maintenance and commissio-ning time

- www.mysick.com/en/GR18SGFormoreinformation,justenterthelinkorscantheQRcodeandgetdirectaccesstotechnicaldata,CADdesignmodels,operatinginstructions,software,applicationexamplesandmuchmore.

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PhotoelectricsensorsMH15

Mh15


2 8

ordering information Othermodelsavailableatwww.mysick.com/en/MH15

• detection principle: Standard optics

Switching output Switching mode connection Model name part no.

0.035m...1.9m1)

PNP Lightswitching ConnectorM12,3-pin MHL15-P3329S06 1042806

NPN Dark-switchingConnectorM12,3-pin MHL15-N3229S05 1041308

Cable,3-wire MHL15-N2229S04 10411751)P250.

Photoelectric sensorsSensors for the detection of transparent objects

MH15MH15Subject to change without notice

IP69K

at a glance • ShortestM18housingonthemarket • Flushmountingduetoinnovative

mounting accessories • Straightorright-anglehousings

available

• Best-in-classbackgroundsuppressionandredPinPointLED

• Highimmunitytoambientlight • IP69K-testedhousingoffersalong

service life that withstands harsh environments

Your benefits • ShortestM18bodyonthemarket,

saving installation space • Flushmountingviasnapringreduces

setup time and prevents obstructions tomaterialflowonconveyorsystems

• ReliabledetectionduetoBest-in-classbackgroundsuppressionthatignoresstraybackgroundreflections,detectsmulti-colored/shinyobjectsandprovideshighimmunitytoambi-ent light

• Choiceofstraightorright-anglehousingdesignssimplifymachineintegration

• IP69Ktestedhousingoffersalongservice life that withstands harsh environments,reducingmaintenancetime and costs

• Customer-specificoptionsreducematerial and labor costs

• MH15iscompatiblewithcompetitorsensorsforeasyreplacementthatsaves installation time and costs

- www.mysick.com/en/MH15Formoreinformation,justenterthelinkorscantheQRcodeandgetdirectaccesstotechnicaldata,CADdesignmodels,operatinginstructions,software,applicationexamplesandmuchmore.

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Photoelectricsensors Fiber-opticsensors

WLL180t


2 9

ordering information Othermodelsavailableatwww.mysick.com/en/WLL180T

• adjustment: Teach-inbutton,cable,+/–incrementbutton,manual

device type type of light Sensing range max. Switching output connection Model name part no.

Stand-alone Infraredlight 0mm...1,000mm,through-beamsystem1) 2)

PNP Connector,M8,4-pin WLL180T-P474 6039618

NPN Connector,M8,4-pin WLL180T-N474 6039619

Base unit 3) Visible red light 0m...20m,through-beamsystem1) 4) PNP Connector,M8,

3-pin WLL180T-M333 6042428

1)Sensingrangewith8msresponsetime.Scanningrangereductionwithshorterresponsetime(seetablesLL3/WLL180T).2)LL3-TW01.3)Upto15expansionunitscanbeconnected.4)LL3-TX01.

WLL180TFiber-optic sensors

at a glance • Selectableresponsetimeupto16µs • Sensingrangeupto20m,sensingdistanceupto1400mm

• Bus-compatiblewithanti-interference • 2x4-digitdisplay

• Adjustablehysteresis • Rotatabledisplayscreen • High-resolutionsignalprocessing • Programmabletimedelays

Your benefits • Reliable,rapidprocessdetection,evenunderthemostdifficultambi-entconditions,suchasdust,sprayor mist

• Easycommissioningandproductchangeoverduetoexternalteach-in

• Cross-talkiseliminatedwhenutilizingbusconfigurationoption

• Quick,easysetupandadjustmentdue to an intuitive operating menu

• Flexibleparameteradjustmentduetohigh-resolutionsignalprocessing.Hysteresisandtimedelayscanbeadaptedtosuittheapplication,e.g.,whendetectingtinyortransparentobjects

• Easy-to-readdisplay,evenunderdifficultinstallationconditions

- www.mysick.com/en/WLL180TFormoreinformation,justenterthelinkorscantheQRcodeandgetdirectaccesstotechnicaldata,CADdesignmodels,operatinginstructions,software,applicationexamplesandmuchmore.

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PhotoelectricsensorsAccessories

Reflectors


3 0

ordering information Othermodelsavailableatwww.sick.com/reflectors

description Mounting system type Material dimensions Model name part no.

Angular Screw-on, 2holemounting PMMA/ABS

56mmx28mm PL30A 1002314

37mmx56mm PL40A 1012720

47mmx47mm P250 5304812

80mmx80mm PL80A 1003865

Finetriplereflectors

None/clampable

PMMA/ABS

45mmx17mm PL15F 5313849

Self-adhesive 27mmx17mm PL18F 5319994

Screw-on, 2holemounting

18mmx18mm PL10F 5311210

38mmx16mm PL20F 5308844

47mmx47mm P250F 5308843

Plastic 18mmx18mm PL10FCHEM 5321636

Specialreflectors Screw-on, 2holemounting

Plastic38mmx15mm PL20CHEM 5321089

47mmx47mm P250CHEM 5321097

PMMA/ABS 56mmx37mm PL40AAntifog 5322011

HOTThermoplast 47mmx47mm P250H 5315124

PMMA/ABS – PL50HS 1009871

ReflectorsAccessories

at a glance • Largerangeofreflectorsofvarioussizes,shapes,andmountingmethods

• Chemicallyresistantreflectorsareunaffectedbyaggressivecleaningagents

• Reflectorswithspecialantifogcoatingprevent water condensation

• Reflectorsforuseinhighorlowtem-peratures

Your benefits • SICKhastherightreflectorforevery

application • TheCHEMreflectorssuffernodam-

age from aggressive cleaning agents

• Canbeusedindamporhumidenvi-ronments,orwithrapidtemperaturefluctuations,withoutreflectorfogging

• Customizedreflectorsolutionsarepossibleforspecializedrequirements

- www.sick.com/reflectorsFormoreinformation,justenterthelinkorscantheQRcodeandgetdirectaccesstotechnicaldata,CADdesignmodels,operatinginstructions,software,applicationexamplesandmuchmore.

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Photoelectricsensors Accessories

Reflectors


3 1

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Sensors for the detection of transparent objects

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