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          Self-contained CMOS Laser Sensor

          LR-Z series

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          Bipolar output: M12 connector 4-pin

          Model

          LR-ZH490CB*1

          LR-ZB240CB

          LR-ZB90CB

          Type

          U.C.D. Function
          Distance based laser sensor

          Distance based laser sensor

          Appearance

          M18 Threaded mount

          Output

          NPN/PNP selectable

          Bipolar (NPN+PNP)

          Cable connection

          M12 connector, 4-pin

          Detectable distance

          25 to 490 mm 0.98" to 19.29" (465 to 0)*2

          25 to 240 mm 0.98" to 9.45" (215 to 0)*2

          25 to 90 mm 0.98" to 3.54" (650 to 0)*2

          Standard detectable deviation

          25 to 170 mm 0.98" to 6.69": 9 mm 0.35"
          170 to 290 mm 6.69" to 11.42": 25 mm 0.98"
          290 to 390 mm 11.42" to 15.35": 40 mm 1.57"
          390 to 490 mm 15.35" to 19.29": 50 mm 1.97"

          25 to 170 mm 0.98" to 6.69": 9 mm 0.35"
          170 to 240 mm 6.69" to 9.45": 25 mm 0.98"

          25 to 40 mm 0.98" to 1.57": 1.5 mm 0.06"
          40 to 90 mm 1.57" to 3.54": 3 mm 0.12"

          Display resolution

          1 to 5 (1 to 5 mm 0.04" to 0.20")

          1 to 3 (1 to 3 mm 0.04" to 0.12")

          2 (0.2 mm 0.01")

          Spot size

          Approx. ø3 mm ø0.12"

          Approx. 2.4 × 1.2 mm 0.09" × 0.05" at 240 mm 9.45"

          Approx. 2 × 1 mm 0.08" × 0.04" at 90 mm 3.54"

          Response time

          1.5 ms / 10 ms / 50 ms selectable

          Light source

          Type

          Red laser (660 nm)

          Laser class

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

          Class 1 laser product
          (IEC60825-1, FDA (CDRH) Part1040.10*5)

          Function

          Indicator

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

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

          Timer

          OFF/ON delay/OFF delay/One-shot

          Specifications

          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

          NPN open collector/PNP Open collector selectable,
          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

          NPN+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

          None

          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 240 mm 9.45"*4
          Incandescent lamp: 2,000 lux or less
          Sunlight: 4,000 lux or less at 490 mm 19.29"*4

          Incandescent lamp: 2,000 lux or less
          Sunlight: 4,000 lux or less*4

          Incandescent lamp: 4,000 lux or less
          Sunlight: 8,000 lux or less*4

          Ambient temperature

          -10 to +50 °C 14 to 122 °F (No freezing)

          -10 to +50 °C 14 to 122 °F

          Storage temperature

          -25 to +75 °C -13 to 167 °F (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 0.06", 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

          Material

          Case: SUS316L, Display: PES, Lens cover: PMMA with scratch-resistant coating,
          Packing/Connector ring: FKM, Nut: SUS316L, Lock washer: SUS304

          Accompanying items

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

          Instruction Manual,
          Certification/Identification label (FDA)

          Weight

          Approx. 75 g

          *1 IO-Link specification v.1.1/COM2 (38.4 kbps) is supported. (LR-ZH490CB : Only when PNP output is selected.) 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
          *5 The laser classification for FDA (CDRH) is implemented based on IEC60825-1 in accordance with the requirements of Laser Notice No.50.

          NPN output: 2 m cable

          Model

          LR-ZH500N

          LR-ZB250AN

          LR-ZB100N

          Type

          U.C.D. Function
          Distance based laser sensor

          Distance based laser sensor

          Appearance

          Rectangular

          Output

          NPN

          Cable connection

          2 m cable

          Detectable distance

          35 to 500 mm 1.38" to 19.69"(465 to 0)*1

          35 to 250 mm 1.38" to 9.84" (215 to 0)*1

          35 to 100 mm 1.38" to 3.94" (650 to 0)*1

          Standard detectable deviation

          35 to 180 mm 1.38" to 7.09": 9 mm 0.35"
          180 to 300 mm 7.09" to 11.81": 25 mm 0.98"
          300 to 400 mm 11.81" to 15.75": 40 mm 1.57"
          400 to 500 mm 15.75" to 19.69": 50 mm 1.97"

          35 to 180 mm 1.38" to 7.09": 9 mm 0.35"
          180 to 250 mm 7.09" to 9.84": 25 mm 0.98"

          35 to 50 mm 1.38" to 1.97": 1.5 mm 0.06"
          50 to 100 mm 1.97" to 3.94": 3 mm 0.12"

          Display resolution

          1 to 5 (1 to 5 mm 0.04" to 0.20")

          1 to 3 (1 to 3 mm 0.04" to 0.12")

          2 (0.2 mm 0.008")

          Spot size

          Approx. ø3 mm ø0.12"

          Approx. 2.4 × 1.2 mm 0.09" × 0.05" at 250 mm 9.84"

          Approx. 2 × 1 mm 0.08" × 0.04" at 100 mm 3.94"

          Response time

          1.5 ms / 10 ms / 50 ms selectable

          Light source

          Type

          Red laser (660 nm)

          Laser class

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

          Class 1 laser product
          (IEC60825-1, FDA (CDRH) Part1040.10*4)

          Function

          Indicator

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

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

          Timer

          OFF/ON delay/OFF delay/One-shot

          Specifications

          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

          NPN 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*2, Diversey*2

          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 9.84"*3
          Incandescent lamp: 2,000 lux or less
          Sunlight: 4,000 lux or less at 500 mm 19.69"*3

          Incandescent lamp: 2,000 lux or less
          Sunlight: 4,000 lux or less*3

          Incandescent lamp: 4,000 lux or less
          Sunlight: 8,000 lux or less*3

          Ambient temperature

          -10 to +50 °C 14 to 122 °F (No freezing)

          Storage temperature

          -25 to +75 °C -13 to 167 °F (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 0.06", 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

          Material

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

          Accompanying items

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

          Instruction Manual,
          Certification/Identification label (FDA)

          Weight

          Approx. 110 g (Including cable)

          *1 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.
          *2 Have passed resistance tests with cleaning agents from multiple manufactures.
          *3 When the response time is 10 ms
          *4 The laser classification for FDA (CDRH) is implemented based on IEC60825-1 in accordance with the requirements of Laser Notice No.50.

          NPN output: M8 connector 4-pin

          Model

          LR-ZH500CN

          LR-ZB250CN

          LR-ZB100CN

          Type

          U.C.D. Function
          Distance based laser sensor

          Distance based laser sensor

          Appearance

          Rectangular

          Output

          NPN

          Cable connection

          M8 connector, 4-pin

          Detectable distance

          35 to 500 mm 1.38" to 19.69"(465 to 0)*1

          35 to 250 mm 1.38" to 9.84" (215 to 0)*1

          35 to 100 mm 1.38" to 3.94" (650 to 0)*1

          Standard detectable deviation

          35 to 180 mm 1.38" to 7.09": 9 mm 0.35"
          180 to 300 mm 7.09" to 11.81": 25 mm 0.98"
          300 to 400 mm 11.81" to 15.75": 40 mm 1.57"
          400 to 500 mm 15.75" to 19.69": 50 mm 1.97"

          35 to 180 mm 1.38" to 7.09": 9 mm 0.35"
          180 to 250 mm 7.09" to 9.84": 25 mm 0.98"

          35 to 50 mm 1.38" to 1.97": 1.5 mm 0.06"
          50 to 100 mm 1.97" to 3.94": 3 mm 0.12"

          Display resolution

          1 to 5 (1 to 5 mm 0.04" to 0.20")

          1 to 3 (1 to 3 mm 0.04" to 0.12")

          2 (0.2 mm 0.008")

          Spot size

          Approx. ø3 mm ø0.12"

          Approx. 2.4 × 1.2 mm 0.09" × 0.05" at 250 mm 9.84"

          Approx. 2 × 1 mm 0.08" × 0.04" at 100 mm 3.94"

          Response time

          1.5 ms / 10 ms / 50 ms selectable

          Light source

          Type

          Red laser (660 nm)

          Laser class

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

          Class 1 laser product
          (IEC60825-1, FDA (CDRH) Part1040.10*4)

          Function

          Indicator

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

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

          Timer

          OFF/ON delay/OFF delay/One-shot

          Specifications

          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

          NPN 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*2, Diversey*2

          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 9.84"*3
          Incandescent lamp: 2,000 lux or less
          Sunlight: 4,000 lux or less at 500 mm 19.69"*3

          Incandescent lamp: 2,000 lux or less
          Sunlight: 4,000 lux or less*3

          Incandescent lamp: 4,000 lux or less
          Sunlight: 8,000 lux or less*3

          Ambient temperature

          -10 to +50 °C 14 to 122 °F (No freezing)

          Storage temperature

          -25 to +75 °C -13 to 167 °F (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 0.06", 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

          Material

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

          Accompanying items

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

          Instruction Manual,
          Certification/Identification label (FDA)

          Weight

          Approx. 55 g

          *1 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.
          *2 Have passed resistance tests with cleaning agents from multiple manufactures.
          *3 When the response time is 10 ms
          *4 The laser classification for FDA (CDRH) is implemented based on IEC60825-1 in accordance with the requirements of Laser Notice No.50.

          PNP output: 2 m cable

          Model

          LR-ZH500P*1

          LR-ZB250AP

          LR-ZB100P

          Type

          U.C.D. Function
          Distance based laser sensor

          Distance based laser sensor

          Appearance

          Rectangular

          Output

          PNP

          Cable connection

          2 m cable

          Detectable distance

          35 to 500 mm 1.38" to 19.69"(465 to 0)*2

          35 to 250 mm 1.38" to 9.84" (215 to 0)*2

          35 to 100 mm 1.38" to 3.94" (650 to 0)*2

          Standard detectable deviation

          35 to 180 mm 1.38" to 7.09": 9 mm 0.35"
          180 to 300 mm 7.09" to 11.81": 25 mm 0.98"
          300 to 400 mm 11.81" to 15.75": 40 mm 1.57"
          400 to 500 mm 15.75" to 19.69": 50 mm 1.97"

          35 to 180 mm 1.38" to 7.09": 9 mm 0.35"
          180 to 250 mm 7.09" to 9.84": 25 mm 0.98"

          35 to 50 mm 1.38" to 1.97": 1.5 mm 0.06"
          50 to 100 mm 1.97" to 3.94": 3 mm 0.12"

          Display resolution

          1 to 5 (1 to 5 mm 0.04" to 0.20")

          1 to 3 (1 to 3 mm 0.04" to 0.12")

          2 (0.2 mm 0.008")

          Spot size

          Approx. ø3 mm ø0.12"

          Approx. 2.4 × 1.2 mm 0.09" × 0.05" at 250 mm 9.84"

          Approx. 2 × 1 mm 0.08" × 0.04" at 100 mm 3.94"

          Response time

          1.5 ms / 10 ms / 50 ms selectable

          Light source

          Type

          Red laser (660 nm)

          Laser class

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

          Class 1 laser product
          (IEC60825-1, FDA (CDRH) Part1040.10*5)

          Function

          Indicator

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

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

          Timer

          OFF/ON delay/OFF delay/One-shot

          Specifications

          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 9.84"*4
          Incandescent lamp: 2,000 lux or less
          Sunlight: 4,000 lux or less at 500 mm 19.69"*4

          Incandescent lamp: 2,000 lux or less
          Sunlight: 4,000 lux or less*4

          Incandescent lamp: 4,000 lux or less
          Sunlight: 8,000 lux or less*4

          Ambient temperature

          -10 to +50 °C 14 to 122 °F (No freezing)

          Storage temperature

          -25 to +75 °C -13 to 167 °F (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 0.06", 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

          Material

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

          Accompanying items

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

          Instruction Manual,
          Certification/Identification label (FDA)

          Weight

          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
          *5 The laser classification for FDA (CDRH) is implemented based on IEC60825-1 in accordance with the requirements of Laser Notice No.50.

          PNP output: M8 connector 4-pin

          Model

          LR-ZH500CP*1

          LR-ZB250CP

          LR-ZB100CP

          Type

          U.C.D. Function
          Distance based laser sensor

          Distance based laser sensor

          Appearance

          Rectangular

          Output

          PNP

          Cable connection

          M8 connector, 4-pin

          Detectable distance

          35 to 500 mm 1.38" to 19.69"(465 to 0)*2

          35 to 250 mm 1.38" to 9.84" (215 to 0)*2

          35 to 100 mm 1.38" to 3.94" (650 to 0)*2

          Standard detectable deviation

          35 to 180 mm 1.38" to 7.09": 9 mm 0.35"
          180 to 300 mm 7.09" to 11.81": 25 mm 0.98"
          300 to 400 mm 11.81" to 15.75": 40 mm 1.57"
          400 to 500 mm 15.75" to 19.69": 50 mm 1.97"

          35 to 180 mm 1.38" to 7.09": 9 mm 0.35"
          180 to 250 mm 7.09" to 9.84": 25 mm 0.98"

          35 to 50 mm 1.38" to 1.97": 1.5 mm 0.06"
          50 to 100 mm 1.97" to 3.94": 3 mm 0.12"

          Display resolution

          1 to 5 (1 to 5 mm 0.04" to 0.20")

          1 to 3 (1 to 3 mm 0.04" to 0.12")

          2 (0.2 mm 0.008")

          Spot size

          Approx. ø3 mm ø0.12"

          Approx. 2.4 × 1.2 mm 0.09" × 0.05" at 250 mm 9.84"

          Approx. 2 × 1 mm 0.08" × 0.04" at 100 mm 3.94"

          Response time

          1.5 ms / 10 ms / 50 ms selectable

          Light source

          Type

          Red laser (660 nm)

          Laser class

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

          Class 1 laser product
          (IEC60825-1, FDA (CDRH) Part1040.10*5)

          Function

          Indicator

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

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

          Timer

          OFF/ON delay/OFF delay/One-shot

          Specifications

          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 9.84"*4
          Incandescent lamp: 2,000 lux or less
          Sunlight: 4,000 lux or less at 500 mm 19.69"*4

          Incandescent lamp: 2,000 lux or less
          Sunlight: 4,000 lux or less*4

          Incandescent lamp: 4,000 lux or less
          Sunlight: 8,000 lux or less*4

          Ambient temperature

          -10 to +50 °C 14 to 122 °F (No freezing)

          Storage temperature

          -25 to +75 °C -13 to 167 °F (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 0.06", 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

          Material

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

          Accompanying items

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

          Instruction Manual,
          Certification/Identification label (FDA)

          Weight

          Approx. 55 g

          *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
          *5 The laser classification for FDA (CDRH) is implemented based on IEC60825-1 in accordance with the requirements of Laser Notice No.50.

          PNP output: M8 connector 3-pin

          Model

          LR-ZH500C3P*1*2

          LR-ZB250C3P*2

          LR-ZB100C3P*2

          Type

          U.C.D. Function
          Distance based laser sensor

          Distance based laser sensor

          Appearance

          Rectangular

          Output

          PNP

          Cable connection

          M8 connector, 3-pin

          Detectable distance

          35 to 500 mm 1.38" to 19.69"(465 to 0)*3

          35 to 250 mm 1.38" to 9.84" (215 to 0)*3

          35 to 100 mm 1.38" to 3.94" (650 to 0)*3

          Standard detectable deviation

          35 to 180 mm 1.38" to 7.09": 9 mm 0.35"
          180 to 300 mm 7.09" to 11.81": 25 mm 0.98"
          300 to 400 mm 11.81" to 15.75": 40 mm 1.57"
          400 to 500 mm 15.75" to 19.69": 50 mm 1.97"

          35 to 180 mm 1.38" to 7.09": 9 mm 0.35"
          180 to 250 mm 7.09" to 9.84": 25 mm 0.98"

          35 to 50 mm 1.38" to 1.97": 1.5 mm 0.06"
          50 to 100 mm 1.97" to 3.94": 3 mm 0.12"

          Display resolution

          1 to 5 (1 to 5 mm 0.04" to 0.20")

          1 to 3 (1 to 3 mm 0.04" to 0.12")

          2 (0.2 mm 0.008")

          Spot size

          Approx. ø3 mm ø0.12"

          Approx. 2.4 × 1.2 mm 0.09" × 0.05" at 250 mm 9.84"

          Approx. 2 × 1 mm 0.08" × 0.04" at 100 mm 3.94"

          Response time

          1.5 ms / 10 ms / 50 ms selectable

          Light source

          Type

          Red laser (660 nm)

          Laser class

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

          Class 1 laser product
          (IEC60825-1, FDA (CDRH) Part1040.10*6)

          Function

          Indicator

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

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

          Timer

          OFF/ON delay/OFF delay/One-shot

          Specifications

          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

          Environmental resistance

          Enclosure rating

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

          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 9.84"*5
          Incandescent lamp: 2,000 lux or less
          Sunlight: 4,000 lux or less at 500 mm 19.69"*5

          Incandescent lamp: 2,000 lux or less
          Sunlight: 4,000 lux or less*5

          Incandescent lamp: 4,000 lux or less
          Sunlight: 8,000 lux or less*5

          Ambient temperature

          -10 to +50 °C 14 to 122 °F (No freezing)

          Storage temperature

          -25 to +75 °C -13 to 167 °F (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 0.06", 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

          Material

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

          Accompanying items

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

          Instruction Manual,
          Certification/Identification label (FDA)

          Weight

          Approx. 55 g

          *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 M8 connector (3-pin) type does not include the external input function.
          *3 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.
          *4 Have passed resistance tests with cleaning agents from multiple manufactures.
          *5 When the response time is 10 ms
          *6 The laser classification for FDA (CDRH) is implemented based on IEC60825-1 in accordance with the requirements of Laser Notice No.50.

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