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Diffuse sensors with background suppression - miniature

  • background suppression
  • 22 … 130 mm
  • pulsed red laser diode
  • NPN
  • mechanical, 5 turn
  • connector M8 4 pin
  • -10 … 50 °C
  • IP 67

Diffuse sensors with background suppression - miniature

  • Outstanding reliability and unrivalled immunity against ambient light
  • Line beam for complete detection of irregular, perforated objects
  • Precise detection thanks to laser light source
  • qTeach - tamper-proof, simple teach-in with ferromagnetic tool
  • Robust housing with stainless steel spacer sleeves
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Ambient conditions
Operating temperature -10 … +50 °C -20 … +50 °C
Protection class IP 67 IP 67
Electrical data
Current consumption max. (no load) 30 mA 20 mA (@ 10 VDC)
Current consumption typ. 25 mA 10 mA (@ 24 VDC)
Jitter ≤ 2 ms
Output circuit NPN NPN complementary
Output current 70 mA 50 mA
Output function Light / dark operate Light / dark operate
Response time / release time < 0.25 ms ≤ 2 ms
Reverse polarity protection Yes, supply only Yes
Short circuit protection Yes Yes
Voltage drop Vd <1.8 VDC <2 VDC
Voltage supply range +Vs 11 … 30 VDC 10 … 30 VDC
General data
Alignment / soiled lens indicator Flashing output indicator
Alignment optical axis < 1,5°
Beam type Line
Distance to focus 40 mm 60 mm
Light indicator LED yellow
Output indicator LED yellow
Power on indication LED green LED green
Repeat accuracy < 0.2 mm at laser focus
Sensing distance Tw 22 … 130 mm 20 … 120 mm
Sensing distance adjustment Mechanical, 5 turn qTeach
Sensing range Tb 3 … 122 mm
Sensing range Tb (at Tw max.) 3 … 130 mm
Sensing range Tb (at Tw min.) 3 … 22 mm
Smallest object recognizable typ. 8 mm at 60 mm
Suppression of reciprocal influence Yes Yes
Type Background suppression Background suppression
Version Line beam Line beam
Light Source
Laser class 1 1
Light source Pulsed red laser diode Pulsed red laser diode
Wave length 650 nm 680 nm
Mechanical data
Cable characteristics PVC / PVC 4 x 0.08 mm²
Connection types Connector M8 4 pin Flylead connector M8 4 pin, L=200 mm
Depth 16.3 mm 15.8 mm
Design Rectangular Rectangular
Front (optics) PMMA PMMA
Height / length 27 mm 25.1 mm
Housing material Plastic (ASA) Plastic (ASA, PMMA)
Mechanical mounting Sleeve smooth (stainless steel)
Width / diameter 10.4 mm 8 mm
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