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          Digital Fiber Optic SensorsFS-N series

          Transmissive Fiber Unit

          FU-70TU

          SPECIFICATIONS

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          Model

          FU-70TU*1

          Optical axis diameter
          (Standard target to be detected)

          ø2.3 mm0.091"

          Fibre unit length

          2 m78.74" free-cut

          Minimum bend radius

          R1 mm0.039"

          Minimum detectable object

          Opaque material with a diameter of 0.1 mm0.004"*2

          Tightening torque

          0.8N・m

          Environmental resistance

          Enclosure rating

          IP67 (IEC60529), Type 4X, 6, 12 (NEMA250)

          Ambient temperature

          -20 to +50 °C -4 to 122 °F (No freezing)

          Relative humidity

          35 to 85 % RH (No condensation)

          Material

          Case : SUS303, PBT
          Lens : glass
          Fiber sheath : nylon
          Core fiber : acrylic

          Weight

          Approx. 8 g

          *1 For details on the detecting distance, see the fiber amplifier catalog.
          *2 The minimum detectable object is the value when the detecting distance and sensitivity have been set to their optimal state.

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          Sensors