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SICK 1041446
SICKNot available

WL12-3N2441

Photoelectric sensors: W12
Product Code: 1041446
Partner cod.: 1041446
SICK


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Tecnichal data
Technical Specs
Tecnichal data
Features
Functional principlePhotoelectric retro-reflective sensor
Functional principle detailAutocollimation
Sensing range max.0 m ... 7 m 
Sensing range0 m ... 5 m 
Emitted beam
Light sourceLED 
Type of lightVisible red light
Light spot size (distance)Ø 100 mm (3 m)
Key LED figures
Wave length640 nm
AdjustmentPotentiometer, 5 turns
Angle of dispersionApprox. 1.5°
Special featuresWithout polarisation filter
Items supplied2 x clamps BEF-KH-W12, incl. screws
Safety-related parameters
MTTFD1,543 years
DCavg0 %
Electrical data
Supply voltage UB10 V DC ... 30 V DC 
Ripple< 5 Vpp 
Current consumption40 mA 
Protection classIII
Digital output
TypeNPN
Switching modeLight/dark switching
Signal voltage NPN HIGH/LOWApprox. VS / < 2.5 V
Output current Imax.≤ 100 mA
Response time≤ 330 µs 
Switching frequency1,500 Hz 
Output functionComplementary
Circuit protection

Mechanical data
HousingRectangular
Dimensions (W x H x D)15.6 mm x 48.5 mm x 42 mm
ConnectionMale connector M12, 4-pin
Material
HousingMetal
Front screenPlastic, PMMA
Weight120 g
Ambient data
Enclosure rating

IP66

IP67

IP69K

Ambient operating temperature–40 °C ... +60 °C
Ambient temperature, storage–40 °C ... +75 °C
UL File No.NRKH.E181493 & NRKH7.E181493
Classifications
ECLASS 5.027270902
ECLASS 5.1.427270902
ECLASS 6.027270902
ECLASS 6.227270902
ECLASS 7.027270902
ECLASS 8.027270902
ECLASS 8.127270902
ECLASS 9.027270902
ECLASS 10.027270902
ECLASS 11.027270902
ECLASS 12.027270902
ETIM 5.0EC002717
ETIM 6.0EC002717
ETIM 7.0EC002717
ETIM 8.0EC002717
UNSPSC 16.090139121528
Technical Specs
Unit weight0.115 Kilograms
Net unit weight0.115 Kilograms
Unit volume300 Cubic Centimetres (cm³)
Measurements6.000*5.000*10.000
Country of originGermany
EAN4047084176319