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VL18-4N3212光電開關
點擊次數(shù)：756 發(fā)布時間：2017-12-1
VL18-4N3212光電開關
Photoelectricsensors
V18,Photoelectricretro-reflectivesensor
Type VL18-4N3212
PartNo. 6013540
Ataglance
CylindricalM18housing
Sensingdistanceupto3.7m
3-or4-wire
Straightorright-anglehousing
Metalorplastichousing
Yourbenefits
Simple,standardizeddesignensureseasymounting,alignmentandreplacement
Compact,space-savingdesigneasilyfitsintightapplicationspaces
Polarizingfilterpreventsfalsereadingsonreflectivesurfaces,reducingdowntime
Features
Sensor/detectionprinciple: Photoelectricretro-reflectivesensor
Housingdesign(lightemission): Cylindrical,straight,straight
Housinglength: 63.6mm
Threaddiameter(housing): M18x1
Opticalaxis: Axial
Sensingrangemax.: 0.05m...3.7m1)
Sensingrange: 0.05m...3m2)
Typeoflight: Visibleredlight
Lightsource: LED3)
Lightspot(distance): 150mm(3m)
Sensitivityadjustment: Potentiometer,270°
Angleofdispersion: 2.8°
1)2)C110A3)Averageservicelifeof100,000hatTA=+25°C
Mechanics/electronics
Supplyvoltage: 10VDC...30VDC1)
Ripple: ≤10%2)
Powerconsumption: ≤30mA3)
Outputtype: NPN,Light/dark-switching,SelectableviaL/Dcontrolwire,opencollector4)
OutputcurrentImax.: 100mA
Responsetime: ≤2ms5)
Switchingfrequency: 250Hz6)
Connectiontype: Cable,4-wire,2m7)
Cablematerial: PVC
Conductorcross-section: 0.14mm?
Cablediameter: 5mm
Circuitprotection: A,B,C,D8)9)10)11)
Protectionclass: III
Weight: 120g
Polarisationfilter:
Housingmaterial: Nickel-platedbrass
Opticsmaterial: PMMA
Enclosurerating: IP67
Ambientoperatingtemperature: -25°C...70°C
ULFile-No.: ULNo.NMFT2.E175606
1)Limitvalues2)MaynotexceedorfallshortofVStolerances3)Withoutload4)Controlwireopen:light-switchingL.ON5)Signaltransittimewithresistiveload6)Withlight/darkratio1:17)Donotbendbelow0°C8)A=VSconnectionsreverse-polarityprotected9)B=inputsandoutputreverse-polarityprotected10)C=interferencesuppression11)D=outputsovercurrentandshort-circuitprotectedControlwireopen:light-switchingL.ON