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SICK 6044711
SICKNot available

WSE250-2N2431

Photoelectric sensors: W250-2
Product Code: 6044711
Partner cod.: 6044711
SICK


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Tecnichal data
Technical Specs
Tecnichal data
Features
Functional principleThrough-beam photoelectric sensor
Dimensions (W x H x D)20 mm x 65 mm x 43.9 mm
Housing design (light emission)Rectangular
Sensing range max.0 m ... 50 m
Sensing range0 m ... 40 m
FocusApprox. 2°
Type of lightVisible red light
Light sourceLED 
Light spot size (distance)Ø 0.6 m (20 m)
Angle of dispersionApprox. 2°
AdjustmentPotentiometer, 2 turns 
Mechanics/electronics
Supply voltage UB10 V DC ... 30 V DC 
Ripple< 5 Vpp 
Power consumption, sender20 mA 
Power consumption, receiver20 mA 
Switching outputNPN
Switching modeLight/dark switching
Switching mode selectorSelectable via L/D control cable
Output current Imax.≤ 100 mA
Response time≤ 0.5 ms 
Switching frequency1,000 Hz 
Angle of reception20°
Connection typeMale connector M12, 4-pin 
Circuit protection

10)

Protection classIII
Weight80 g
Housing materialPlastic, ABS
Optics materialPlastic, PMMA
Enclosure ratingIP67
Items suppliedBEF-W250 mounting bracket
Electromagnetic compatibility (EMC)EN 60947-5-2 11)
Ambient operating temperature–25 °C ... +55 °C
Ambient temperature, storage–40 °C ... +70 °C
UL File No.NRKH2.E300503 & NRKH8.E300503
Safety-related parameters
MTTFD3,252 years
DCavg0 %
Classifications
ECLASS 5.027270901
ECLASS 5.1.427270901
ECLASS 6.027270901
ECLASS 6.227270901
ECLASS 7.027270901
ECLASS 8.027270901
ECLASS 8.127270901
ECLASS 9.027270901
ECLASS 10.027270901
ECLASS 11.027270901
ECLASS 12.027270901
ETIM 5.0EC002716
ETIM 6.0EC002716
ETIM 7.0EC002716
ETIM 8.0EC002716
UNSPSC 16.090139121528
Technical Specs
Unit weight0.225 Kilograms
Net unit weight0.225 Kilograms
Unit volume304.88 Cubic Centimetres (cm³)
Measurements8.000*3.700*10.300
Country of originChina