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          7. Rectangular w/ cable type, 500 mm

          Self-contained CMOS Laser SensorLR-Z series

          Rectangular w/ cable type, 500 mm



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          U.C.D. Function
          Distance based laser sensor





          Cable connection

          2 m cable

          Detectable distance

          35 to 500 mm (465 to 0)*2

          Standard detectable deviation

          35 to 180 mm: 9 mm
          180 to 300 mm: 25 mm
          300 to 400 mm: 40 mm
          400 to 500 mm: 50 mm

          Display resolution

          1 to 5 (1 to 5 mm)

          Spot diameter

          Approx. ø3 mm

          Response time

          1.5 ms / 10 ms / 50 ms selectable

          Light source


          Red laser (660 nm)

          Laser class

          Class 2 laser product (IEC60825-1)
          Class II Laser product (FDA (CDRH) Part1040.10)



          3-digit 7-segment display (white),
          output indicator (yellow),
          DATUM indicator (orange),
          1 spot indicator (green)


          OFF/ON delay/OFF delay/One-shot


          Power voltage

          10 to 30 VDC, including 10% ripple (P-P), Class 2 or LPS

          Power consumption

          450 mW or less (18 mA or less at 24 V, 34 mA or less at 12 V)


          Control output

          PNP Open collector,
          Applied voltage 30 VDC or less, Control current 100 mA or less,
          Residual voltage 1.2 V or less at 10 mA or less, 2 V or less at 10 to 100 mA

          Protection circuit

          Protection against reverse power connection, output overcurrent, output surge, reverse output connection

          Output operation

          Light-ON / Dark-ON selectable

          External input

          Input time calibration: 35 ms or more ON, 35 ms or more OFF
          Laser emission stop: 2 ms or more ON, 20 ms or more OFF
          Short-circuit current NPN: 1 mA or less/PNP: 2 mA or less

          Environmental resistance

          Enclosure rating

          IP68 (IEC60529), IP69K (DIN40050-9), NEMA 4X, 6P, 13 (NEMA250), ECOLAB*3, Diversey*3

          Insulation resistance

          20 MΩ or more (500 VDC)

          Ambient light

          Incandescent lamp: 10,000 lux or less
          Sunlight: 20,000 lux or less at 250 mm*4
          Incandescent lamp: 2,000 lux or less
          Sunlight: 4,000 lux or less at 500 mm*4

          Ambient temperature

          -10 to +50 °C (No freezing)

          Storage temperature

          -25 to +75 °C (No freezing)

          Relative humidity

          35 to 85 % RH (No condensation)

          Withstand voltage

          1,000 VAC, 50/60 Hz, 1 min

          Vibration resistance

          10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions

          Shock resistance

          1,000 m/s2, 6 times in each of the X, Y, and Z directions


          Case: SUS316L, Display: PES, Lens cover: PMMA with scratch-resistant coating,
          Packing/Connector ring: FKM


          Instruction Manual,
          FDA warning/certification/identification label,
          Laser warning/explanation labels


          Approx. 110 g (Including cable)

          *1 IO-Link specification v.1.1/COM2 (38.4 kbps) is supported. You can download a setup file from the KEYENCE website. If using the product in an environment in which downloading files over the internet is not possible, contact your nearest KEYENCE office.
          *2 Display readings can be used as a guide for the detecting distance. When the setting value is tuned, the readout shifts. When the value exceeds "-99", "-FF" is displayed.
          *3 Have passed resistance tests with cleaning agents from multiple manufactures.
          *4 When the response time is 10 ms

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