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Light grids

Light grids from Proxitron for the safe detection of position-changing objects.



Proxitron light grids detect small objects within a monitored area.

In contrast to conventional light barriers, light grids have ten light barrier sections running parallel to each other, covering a larger area for object detection. The interruption of one light barrier section of the light grid is sufficient to detect an object in this area. In this way, even small objects with strong position fluctuations can be reliably detected.

This method is especially suitable for applications with material that shows strong deformations or moves strongly in relation to the object size. Light grids also offer the optimal solution for detecting different pipe diameters on V-roller conveyors.

The robust aluminium housing is especially designed to meet the demanding requirements of the co-processing industry. The high range of up to 10 m enables the coverage of different roller table widths and also allows the detection of hot objects by remote positioning of the light grid. The operating reserve of the light grids allows operation even in environments with increased soiling, steam or smoke formation.


Our light grid overview

Your advantages

  • Range from 500 to 10000 mm
  • Barrier height 75 mm
  • for objects from 10 mm diameter
  • PNP normally closed/ normally open switching output
  • adjustable scanning rate
  • Optical alignment aid
  • alarm signal in case of contamination
  • High operating reserve
  • maintenance-free
  • robust aluminium housing

Application areas

  • Area monitoring, to detect hot and cold objects
  • Detection of thin plate material
  • Tube presence on V-conveyors
  • Profile tracking on roller conveyors
  • Triggering to initiate length measurement


Product selection

  • 5007ALAH 050.1 Light-Grid , Transmitter , -25°C up to 70°C
    Range: 600m,
    20-28V DC, Housing Material: Aluminium,Length: 120mm , Cable: 3m , suitable for LSH 050.18

    Data sheet »

  • 5008ALSH 050.18 Light-Grid , Receiver , -25°C up to 70°C
    Range: 500m,
    20-28V DC, Housing Material: Aluminium,Length: 61mm , Cable: 1m , with Test function , Dirt Control , suitable for LAH 050.1

    Data sheet »

  • 5007ILAH 150.1 Light-Grid , Transmitter , -25°C up to 70°C
    Range: 1500m,
    24V DC , Air Connection , Cooling Jacket, Housing Material: Aluminium,Length: 120mm , Cable: 5m , suitable for LSH 150.18

    Data sheet »

  • 5008ILSH 150.18 Light-Grid , Receiver , -25°C up to 70°C
    Range: 1500m,
    24V DC , Air Connection , Cooling Jacket, Housing Material: Aluminium,Length: 120mm , Cable: 5m , suitable for LAH 150.1

    Data sheet »

  • 5007GLAH 300.1 Light-Grid , Transmitter , -25°C up to 70°C
    Range: 3m,
    20-28V DC, Housing Material: Aluminium,Length: 120mm , Cable: 5m , Dirt Control , suitable for LAH 300.1

    Data sheet »

  • 5008GLSH 300.18 Light-Grid , Receiver , -25°C up to 0°C
    Range: 3m,
    20-28V DC, Housing Material: Aluminium,Length: 120mm , Cable: 5m , with Test function , Dirt Control , suitable for LAH 300.1

    Data sheet »

  • 5007HLAH 1000.1 Light-Grid , Transmitter , -25°C up to 0°C
    Range: 12 mm,
    24 (20 - 28)V DC, Housing Material: Aluminium,Length: 120mm , Cable: 5m , suitable for LSH 1000.18

    Data sheet »

  • 5008HLSH 1000.18 Light-Grid , Receiver , -25°C up to 0°C
    Range: 12 mm,
    24 (20 - 28)V DC , short circuit proof, Housing Material: Aluminium,Length: 120mm , Cable: 5m , Dirt Control , suitable for LAH 1000.1

    Data sheet »


Are you looking for a reliable light grid for use in your application?

Write to us by email at sales@proxitron.de, use our contact form or call us on 04121 2621-0.
Our team will be pleased to advise and provide you with all the information you need!
 

Further information and selection tools
 

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