SICK W250-2 Series Photoelectric Sensor

DC or AC/DC compatible, compact housing. Proximity, retro-reflective, and through-beam sensors, 50m max range. Rotatable connector and mounting bracket.

This model has 33 variants.
Part Number
  • W250-2 Series
Highlights...

Features

  • Functional principle(s):
    • Photoelectric proximity sensor
    • Photoelectric retro-reflective sensor
    • Through-beam photoelectric sensor
  • Functional principle detail(s):
    • Background suppression
    • With minimum distance to reflector (dual lens system)
  • Light source: BrightLight LED, visible red
  • Adjustment: potentiometer
  • Multiple sensing ranges, max 0 to 50m
    • (through-beam models only)
  • Switching mode: light, light/dark
  • Switching output: relay, NPN, PNP
  • Supply voltage: 10 to 30V DC or 24 to 240V AC/DC
  • Rotatable male connector or cable
  • BEF-W250 mounting bracket made of stainless steel (1.4301)
  • Compact plastic housing
    • IP67 rating, 20mm x 60/65mm x 43.9mm

The SICK W250-2 Series Photoelectric Sensor design is notable for its DC or AC/DC compatible configurations in highly compact, IP67 rated housing. Available in proximity, retroreflective and through-beam sensor configurations, each unit includes a cable with a rotatable male connector, increasing overall versatility when integrating with various application systems. A mounting bracket is standard-issued with each sensor to further streamline the installation process. The W250-2 Series features potentiometer adjustment of sensitivity and sensing distance, with an easily read BrightLight LED positioning indicator. Sensing ranges are extensive, with a max range of 0 to 50m (with through-beam models only). Output variants include, relay, NPN, or PNP, with light, or light/dark switching via control cable.