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SEF2420 Adjustable infrared photocell, 20m range

Ref: F0103000097

The SEF2420 is an active infrared photocells, 20 M range between the transmitter and the receiver. The SEF2420 also benefits from adjustable optics.

This infrared photocell is ideal for protecting the active zone on automatic swing/sliding doors and gates. By triggering the moving unit to automatically stop if a person or obstacle is detected in the zone, injuries and accidental damage can be prevented. This model has a 20m range between the transmitter producing the infrared beam, and the receiver picking it up at the other end. If the beam is interrupted, the desired action (such as halting machinery) is triggered. The SEF2420 also benefits from adjustable optics.

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SEF2420 : Why choosing this product?

  • Active infrared photocell

  • Ideal for protecting active machinery zones such as automatic doors

  • Trigger immediate stoppage of machinery when a person is detected

  • Up to 20m range between beam transmitter and receiver

  • Adjustable optics

SEF2420 : Downloads & links

SEF2420 : Features

  • Technical specifications

    • Technology
      Infrared
    • Number of Relays
      2
    • Mounting
      Surface
    • Min Temperature (°C)
      -10
    • Max Temperature (°C)
      55
    • Range in Open Field (m)
      20m between transmitter and receiver
  • Electrical specifications

    • Min. Voltage (V)
      12Vac/dc
    • Max Voltage (V)
      24Vac/dc
    • Voltage AC/DC
      AC/DC
  • Certifications

    • IP Rating
      IP55
  • Appearance

    • Surface Material
      Polycarbonate
    • Colour
      Black
  • Dimensions

    • Product Height (mm)
      90
    • Product Width (mm)
      60
    • Product Depth (mm)
      60
    • Product Diameter (mm)
      60
    • Product Weight (kg)
      0.26