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          7. Transmissive Fibre Unit, Area Type, 11-mm Wide

          Digital Fibre optic SensorFS-N40 series

          Transmissive Fibre Unit, Area Type, 11-mm Wide



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          Area thrubeam

          No. of beam axes

          11 × 2 mm, 11 × 1 mm (when the 1.0 mm slit is attached), 11 × 0.5 mm (when the 0.5 mm slit is attached)

          Fibre unit length

          2 m free-cut

          Fibre unit diameter


          Minimum bend radius

          R2 mm

          Minimum detectable object

          Opaque material with a diameter of 0.2 mm*1

          Tightening torque

          0.15 N m

          Environmental resistance

          Ambient temperature

          -40 to +50 °C (No freezing)

          Relative humidity

          35 to 85 % RH (No condensation)


          Main unit case : polybutylene terephthalate, screw mounting seat : SUS304, lens : norbornene plastic, core fibre : acrylic, fibre sheath : polyethylene


          Mounting screws (M2 × 6), nuts (M2, t = 1.2), fibre cutter, slit (0.5 mm or 1.0 mm width)


          Approx. 20 g

          *1 The minimum detectable object is the value when the detecting distance and sensitivity have been set to their optimal state.

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