W27-3

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W27-3



At a glance
  • Intense visible red emitter LED with consistent light spot for PinPoint versions
  • Long sensing ranges with IR LED achieve up to 2500 mm
  • Precise background suppression for detection of multi-colored objects
  • Universal DC or DC/AC supply voltage
  • Operating temperature: –40 °C – +60 °C
  • Flexible sensor settings, monitoring, advanced diagnostics, and visualization
Your Benefits
  • Quick and easy commissioning due to a highly visible red PinPoint LED
  • PinPoint technology can replace laser photoelectric proximity sensors in some applications. No laser safety regulations and a longer operating life due to PinPoint technology
  • Resistant to ambient light, optical reflections, and crosstalk from other photoelectric devices
  • Less contamination due to high operating reserves, reducing downtime
  • Resistant to vibrations, reducing downtime
  • Operation in harsh environments with temperatures as low as –40 °C
  • IO-Link provides easy data access from the PLC
  • Quick and easy configuration
Technical overview

Dimensions (W x H x D) 24.6 mm x 80.6 mm x 54 mm
24.6 mm x 79.5 mm x 43.3 mm
Sensing range max.    
Photoelectric proximity sensor, Background suppression

Photoelectric proximity sensor, Background suppression
Foreground suppression

Photoelectric proximity sensor, Foreground suppression
Photoelectric retro-reflective sensor, Dual lens



Through-beam photoelectric sensor

30 mm ... 2,500 mm 1)
100 mm ... 900 mm 2)
40 mm ... 500 mm 1)
30 mm ... 2,000 mm 1)
0.1 m ... 19 m 3)
0.1 m ... 2.5 m 4)
0.1 m ... 1.8 m 5)
0.1 m ... 3 m 6)
0 m ... 45 m
Light source LED / PinPoint LED
Type of light Visible red light / Infrared light
Enclosure rating IP 66
IP 67
IP 69K
IP 54
IP 65
Housing material Plastic
1) Object with 90 % reflectance (referred to standard white, DIN 5033).
2) Object with 18% remission (based on standard white DIN 5033).
3) Reflector PL80A.
4) TR27.
5) Reflector PL30A .
6) Reflector PL20A.


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