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Sick DT20-N244B (1040713)

Product Summary

DT20-N244B DT20 Hi: Distance sensor with display Measuring range 100...300 mm, analog output 4...20 mA, NPN switching output Q/Q cross- wise; outputs individually scalable via teach-in/manual adjustment
Manufacturer: Sick
Manufacturer part number: 1040713
SKU: 149931
Weight(kg): 0.1770

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Pricing - Condition Manufacturer New

€721.35 excl VAT
€694.66 excl VAT
  • Four measuring ranges from 50 mm up to 1,000 mm
  • Very high linearity of up to ± 0.5 mm
  • CMOS receiving element enables accurate distance measurement independent of color or shininess
  • Red laser
  • Scaleable analog and switching output
  • Display with easy to use setup menu
  • Advanced settings (e.g., averaging function, external laser-off, etc.)
  • Your benefits

  • Reliable, precise measurement, independent of surface, increases production quality
  • Reliable and consistent measurements, regardless of color, reduce changeover time
  • Advanced settings provide increased application flexibility to easily solve customer-specific applications
  • Fast commissioning via button, remote or numerical teach
  • Easy, precise alignment and verification based on red laser light and LC display, decreasing commissioning time
  • Tough metal housing permits operation in harsh environments

Performance
Measuring range:100 mm ... 300 mm, 6 % ... 90 % remission
Resolution:0.2 mm 1)
Repeatability:1 mm / 0.5 mm / 0.25 mm 2) 3) 4)
Linearity:± 1 mm 5) 6)
Response time 7):2,5 ms / 10 ms / 40 ms
Measuring frequency:400 Hz
Light source:Laser, red
Typ. light spot size (distance):3 mm x 6 mm (300 mm)
Additional function:Switch-off display, Teach-in of analog output, Teach-in of switching output, Set moving average fast/medium/slow, Invertible analog output, Switching output invertible, Multifunctional input: laser off / external teach-in / deactivated, Switching mode: distance to object (DtO), Lock user interface
Output rate:< 2.8 ms
Laser class:2 (EN 60825-1)
1) 2) 6 % ... 90 % remission  3) 7) Dependent on the set average: fast/medium/slow  4) 6) When calibrated in the application regularly  5) 90 % remision  
Interfaces
Switching output 1):1 x NPN (100 mA)
Analog output:1 x 4 mA ... 20 mA (≤ 300 Ω)
Resolution analog output:12 bit
Multifunctional input (MF) 2):1 x MF
1) PNP: HIGH = VS - (< 2 V) / LOW = < 2 V; NPN: HIGH = < 2 V / LOW = VS  2) MF can be used as laser-off, external teach-in or deactivated  
Mechanics/electronics
Connection type:Male connector, M12, 5-pin
Supply voltage Vs 1):DC 10 V ... 30 V
Power consumption 2):≤ 1.8 W
Warm-up time:≤ 10 min
Indication:2 x LED, LC display
Weight:135 g
Housing material:Metal housing with PMMA lens
Ripple:≤ 5 Vpp 3)
1) Limit values, reverse-polarity protected, operation in short-circuit protected network: max. 8 A  2) Without load  3) May not fall short of or exceed VS tolerances  
Ambient data
Enclosure rating:IP 65
Protection class:II
Ambient temperature:Operation: -20 ... +55 °C, Storage: -40 ... +60 °C 1)
Temperature drift:0.25 mm/K 2)
Typ. ambient light safety:Artificial light: ≤ 3,000 lx
Sunlight: ≤ 10,000 lx
Vibration resistance:EN 60068-2-6 / EN 60068-2-64
Shock resistance:EN 60068-2-27
1) Operating temperature at VS = 24 V  2) 0,5 mm/K: for distances > 600 mm  
Products specifications
Manufacturer category Sick DT20HI
Manufacturer Sick