Fiber-Optic CablesNF Series Retro-reflective type

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Stable detection of transparent workpieces

  • Built-in polarizing filter type and narrow view type available
  • Reflector/reflective sheet and mounting bracket included
    • DG3030, P31, P46: End of sales by August 2025
NF Series Retro-reflective type

Mounting method

■ NF-RR01

If not using the included mounting bracket

•Using a set screw (cup point of M3 or smaller), mount within 15 mm of head portion bracket edge.

If using the included mounting bracket

・The head portion can be secured even without use of a set screw.

・If using a set screw, secure using a set screw with an M3 cup point.

■ NF-RB02

・Because the aperture angle of this product is extremely narrow, light may not be taken in depending on installation conditions.

・As shown in the diagram below, install so that the centers of the fiber head and reflector are aligned. Pay attention for light axis shifting and slanting.

<Notes>

・If detecting items such as transparent objects, detection may be unstable if the objects are within range of 0 to 20 mm from the window.

If mounting using the included fiber mounting bracket

・If using the fiber mounting bracket to mount a Side ON type fiber, mount so that there is no interference with the detecting part.

・The fiber mounting bracket can be used to secure the fiber without use of an M3 set screw.

If mounting using an M3 set screw (cup point)

・Secure with an M3 set screw within the mounting range shown in the diagram below.