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          Self-contained Miniature Photoelectric Sensor

          PR-M/F series

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          Model

          PR-M51N1

          PR-MB15N1

          PR-MB30N1

          PR-F51N1

          PR-FB15N1

          PR-FB30N1

          Type

          Thrubeam

          Reflective (Background suppression)

          Thrubeam

          Reflective (Background suppression)

          Output

          NPN

          Shape

          Mini-slim

          Flat

          Cable connection

          1 m cable

          Detection distance

          1.2 m

          1 to 15 mm 0.04" to 0.59"

          1 to 30 mm 0.039" to 1.181"

          0.6 m

          1 to 15 mm 0.04" to 0.59"

          1 to 30 mm 0.039" to 1.181"

          Number of control outputs

          2 outputs

          Output operation

          Output 1

          Dark-ON

          Light-ON

          Dark-ON

          Light-ON

          Output 2

          Light-ON

          Dark-ON

          Light-ON

          Dark-ON

          Response time

          Output 1

          0.5 ms

          Output 2

          ON→OFF: 2.7 ms, OFF→ON: 0.5 ms

          Sensitivity adjustment

          None

          Spot diameter

          -

          Approx. ø3 mm (at 15 mm)

          Approx. ø5.5 mm (at 30 mm)

          -

          Approx. 2.5 x 4.5 mm (at 15 mm)

          Approx. ø5 mm (at 30 mm)

          Light source

          4 element, point light source, red LED (650 nm)

          Mutual interference prevention function

          -

          4 sensors

          -

          4 sensors

          Indicator lamp

          Output indicator (orange), stable operation indicator (green), thrubeam type transmitter: power supply indicator (green)

          Control output

          30 VDC or lower, 50 mA or lower
          Leakage current:
          When 3 kΩ load resistance, 0.3 mA or lower. When 1 kΩ load resistance, 0.5 mA or lower. When 0.2 kΩ load resistance, 1.5 mA or lower
          Residual voltage:
          When 10 mA or lower, 1.0 V or lower. When 10 to 30 mA, 1.5 V or lower. When 30 to 50 mA, 2.0 V or lower.

          Protection circuit

          Power supply reverse connection protection, output overcurrent protection,
          output surge protection, power supply surge protection

          Rating

          Power voltage

          10 to 30 VDC, including Ripple (P-P) 10 %

          Current consumption

          Transmitter: 11 mA, Receiver: 16 mA

          19 mA

          Transmitter: 11 mA, Receiver: 16 mA

          19 mA

          Environmental resistance

          Enclosure rating

          IP67 (IEC60529), IP69K (DIN40050-9), 4X, 6P, 13 (NEMA250)

          Insulation resistance

          20 MΩ or higher (500 VDC)

          Ambient light

          Incandescent lamp: 5,000 lux or lower, Sunlight: 20,000 lux or lower

          Ambient temperature

          -25 to +55 °C -13 to 131 °F (No freezing)

          Storage temperature

          -25 to +75 °C -13 to 167 °F

          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

          Materials

          Case: SUS316L, indicator cover/lens cover: polysulfone,
          cord protector: polymethylpentene, filler: polyester-based resin

          Accessories

          Instruction manual

          Weight

          Approx. 42 g

          Approx. 21 g

          Approx. 36 g

          Approx. 18 g

          Model

          PR-M51N3

          PR-MB15N3

          PR-MB30N3

          PR-F51N3

          PR-FB15N3

          PR-FB30N3

          Type

          Thrubeam

          Reflective (Background suppression)

          Thrubeam

          Reflective (Background suppression)

          Output

          NPN

          Shape

          Mini-slim

          Flat

          Cable connection

          3 m cable

          Detection distance

          1.2 m

          1 to 15 mm 0.04" to 0.59"

          1 to 30 mm 0.039" to 1.181"

          0.6 m

          1 to 15 mm 0.04" to 0.59"

          1 to 30 mm 0.039" to 1.181"

          Number of control outputs

          2 outputs

          Output operation

          Output 1

          Dark-ON

          Light-ON

          Dark-ON

          Light-ON

          Output 2

          Light-ON

          Dark-ON

          Light-ON

          Dark-ON

          Response time

          Output 1

          0.5 ms

          Output 2

          ON→OFF: 2.7 ms, OFF→ON: 0.5 ms

          Sensitivity adjustment

          None

          Spot diameter

          -

          Approx. ø3 mm (at 15 mm)

          Approx. ø5.5 mm (at 30 mm)

          -

          Approx. 2.5 x 4.5 mm (at 15 mm)

          Approx. ø5 mm (at 30 mm)

          Light source

          4 element, point light source, red LED (650 nm)

          Mutual interference prevention function

          -

          4 sensors

          -

          4 sensors

          Indicator lamp

          Output indicator (orange), stable operation indicator (green), thrubeam type transmitter: power supply indicator (green)

          Control output

          30 VDC or lower, 50 mA or lower
          Leakage current:
          When 3 kΩ load resistance, 0.3 mA or lower. When 1 kΩ load resistance, 0.5 mA or lower. When 0.2 kΩ load resistance, 1.5 mA or lower
          Residual voltage:
          When 10 mA or lower, 1.0 V or lower. When 10 to 30 mA, 1.5 V or lower. When 30 to 50 mA, 2.0 V or lower.

          Protection circuit

          Power supply reverse connection protection, output overcurrent protection,
          output surge protection, power supply surge protection

          Rating

          Power voltage

          10 to 30 VDC, including Ripple (P-P) 10 %

          Current consumption

          Transmitter: 11 mA, Receiver: 16 mA

          19 mA

          Transmitter: 11 mA, Receiver: 16 mA

          19 mA

          Environmental resistance

          Enclosure rating

          IP67 (IEC60529), IP69K (DIN40050-9), 4X, 6P, 13 (NEMA250)

          Insulation resistance

          20 MΩ or higher (500 VDC)

          Ambient light

          Incandescent lamp: 5,000 lux or lower, Sunlight: 20,000 lux or lower

          Ambient temperature

          -25 to +55 °C -13 to 131 °F (No freezing)

          Storage temperature

          -25 to +75 °C -13 to 167 °F

          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

          Materials

          Case: SUS316L, indicator cover/lens cover: polysulfone,
          cord protector: polymethylpentene, filler: polyester-based resin

          Accessories

          Instruction manual

          Weight

          Approx. 90 g

          Approx. 45 g

          Approx. 80 g

          Approx. 40 g

          Model

          PR-M51CN

          PR-MB15CN

          PR-MB30CN

          PR-F51CN

          PR-FB15CN

          PR-FB30CN

          Type

          Thrubeam

          Reflective (Background suppression)

          Thrubeam

          Reflective (Background suppression)

          Output

          NPN

          Shape

          Mini-slim

          Flat

          Cable connection

          M8 connector (4 pin)

          Detection distance

          1.2 m

          1 to 15 mm 0.04" to 0.59"

          1 to 30 mm 0.039" to 1.181"

          0.6 m

          1 to 15 mm 0.04" to 0.59"

          1 to 30 mm 0.039" to 1.181"

          Number of control outputs

          2

          Output operation

          Output 1

          Dark-ON

          Light-ON

          Dark-ON

          Light-ON

          Output 2

          Light-ON

          Dark-ON

          Light-ON

          Dark-ON

          Response time

          Output 1

          0.5 ms

          Output 2

          ON→OFF: 2.7 ms, OFF→ON: 0.5 ms

          Sensitivity adjustment

          None

          Spot diameter

          -

          Approx. ø3 mm (at 15 mm)

          Approx. ø5.5 mm (at 30 mm)

          -

          Approx. 2.5 x 4.5 mm (at 15 mm)

          Approx. ø5 mm (at 30 mm)

          Light source

          4 element, point light source, red LED (650 nm)

          Mutual interference prevention function

          -

          4 sensors

          -

          4 sensors

          Indicator lamp

          Output indicator (orange), stable operation indicator (green), thrubeam type transmitter: power supply indicator (green)

          Control output

          30 VDC or lower, 50 mA or lower
          Leakage current:
          When 3 kΩ load resistance, 0.3 mA or lower. When 1 kΩ load resistance, 0.5 mA or lower. When 0.2 kΩ load resistance, 1.5 mA or lower
          Residual voltage:
          When 10 mA or lower, 1.0 V or lower. When 10 to 30 mA, 1.5 V or lower. When 30 to 50 mA, 2.0 V or lower.

          Protection circuit

          Power supply reverse connection protection, output overcurrent protection,
          output surge protection, power supply surge protection

          Rating

          Power voltage

          10 to 30 VDC, including Ripple (P-P) 10 %

          Current consumption

          Transmitter: 11 mA, Receiver: 16 mA

          19 mA

          Transmitter: 11 mA, Receiver: 16 mA

          19 mA

          Environmental resistance

          Enclosure rating

          IP67 (IEC60529), IP69K (DIN40050-9), 4X, 6P, 13 (NEMA250)

          Insulation resistance

          20 MΩ or higher (500 VDC)

          Ambient light

          Incandescent lamp: 5,000 lux or lower, Sunlight: 20,000 lux or lower

          Ambient temperature

          -25 to +55 °C -13 to 131 °F (No freezing)

          Storage temperature

          -25 to +75 °C -13 to 167 °F

          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

          Materials

          Case: SUS316L, indicator cover/lens cover: polysulfone,
          cord protector: polymethylpentene, filler: polyester-based resin

          Accessories

          Instruction Manual

          Weight

          Approx. 26 g

          Approx. 13 g

          Approx. 20 g

          Approx. 10 g

          Model

          PR-M51P3

          PR-MB15P3

          PR-MB30P3

          PR-F51P3

          PR-FB15P3

          PR-FB30P3

          Type

          Thrubeam

          Reflective (Background suppression)

          Thrubeam

          Reflective (Background suppression)

          Output

          PNP

          Shape

          Mini-slim

          Flat

          Cable connection

          3 m cable

          Detection distance

          1.2 m

          1 to 15 mm 0.04" to 0.59"

          1 to 30 mm 0.039" to 1.181"

          0.6 m

          1 to 15 mm 0.04" to 0.59"

          1 to 30 mm 0.039" to 1.181"

          Number of control outputs

          2 outputs

          Output operation

          Output 1

          Dark-ON

          Light-ON

          Dark-ON

          Light-ON

          Output 2

          Light-ON

          Dark-ON

          Light-ON

          Dark-ON

          Response time

          Output 1

          0.5 ms

          Output 2

          ON→OFF: 2.7 ms, OFF→ON: 0.5 ms

          Sensitivity adjustment

          None

          Spot diameter

          -

          Approx. ø3 mm (at 15 mm)

          Approx. ø5.5 mm (at 30 mm)

          -

          Approx. 2.5 x 4.5 mm (at 15 mm)

          Approx. ø5 mm (at 30 mm)

          Light source

          4 element, point light source, red LED (650 nm)

          Mutual interference prevention function

          -

          4 sensors

          -

          4 sensors

          Indicator lamp

          Output indicator (orange), stable operation indicator (green), thrubeam type transmitter: power supply indicator (green)

          Control output

          30 VDC or lower, 50 mA or lower
          Leakage current:
          When 3 kΩ load resistance, 0.3 mA or lower. When 1 kΩ load resistance, 0.5 mA or lower. When 0.2 kΩ load resistance, 1.5 mA or lower
          Residual voltage:
          When 10 mA or lower, 1.0 V or lower. When 10 to 30 mA, 1.5 V or lower. When 30 to 50 mA, 2.0 V or lower.

          Protection circuit

          Power supply reverse connection protection, output overcurrent protection,
          output surge protection, power supply surge protection

          Rating

          Power voltage

          10 to 30 VDC, including Ripple (P-P) 10 %

          Current consumption

          Transmitter: 11 mA, Receiver: 16 mA

          19 mA

          Transmitter: 11 mA, Receiver: 16 mA

          19 mA

          Environmental resistance

          Enclosure rating

          IP67 (IEC60529), IP69K (DIN40050-9), 4X, 6P, 13 (NEMA250)

          Insulation resistance

          20 MΩ or higher (500 VDC)

          Ambient light

          Incandescent lamp: 5,000 lux or lower, Sunlight: 20,000 lux or lower

          Ambient temperature

          -25 to +55 °C -13 to 131 °F (No freezing)

          Storage temperature

          -25 to +75 °C -13 to 167 °F

          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

          Materials

          Case: SUS316L, indicator cover/lens cover: polysulfone,
          cord protector: polymethylpentene, filler: polyester-based resin

          Accessories

          Instruction manual

          Weight

          Approx. 90 g

          Approx. 45 g

          Approx. 80 g

          Approx. 40 g

          Model

          PR-M51CP

          PR-MB15CP

          PR-MB30CP

          PR-F51CP

          PR-FB15CP

          PR-FB30CP

          Type

          Thrubeam

          Reflective (Background suppression)

          Thrubeam

          Reflective (Background suppression)

          Output

          PNP

          Shape

          Mini-slim

          Flat

          Cable connection

          M8 connector (4 pin)

          Detection distance

          1.2 m

          1 to 15 mm 0.04" to 0.59"

          1 to 30 mm 0.039" to 1.181"

          0.6 m

          1 to 15 mm 0.04" to 0.59"

          1 to 30 mm 0.039" to 1.181"

          Number of control outputs

          2

          Output operation

          Output 1

          Dark-ON

          Light-ON

          Dark-ON

          Light-ON

          Output 2

          Light-ON

          Dark-ON

          Light-ON

          Dark-ON

          Response time

          Output 1

          0.5 ms

          Output 2

          ON→OFF: 2.7 ms, OFF→ON: 0.5 ms

          Sensitivity adjustment

          None

          Spot diameter

          -

          Approx. ø3 mm (at 15 mm)

          Approx. ø5.5 mm (at 30 mm)

          -

          Approx. 2.5 x 4.5 mm (at 15 mm)

          Approx. ø5 mm (at 30 mm)

          Light source

          4 element, point light source, red LED (650 nm)

          Mutual interference prevention function

          -

          4 sensors

          -

          4 sensors

          Indicator lamp

          Output indicator (orange), stable operation indicator (green), thrubeam type transmitter: power supply indicator (green)

          Control output

          30 VDC or lower, 50 mA or lower
          Leakage current:
          When 3 kΩ load resistance, 0.3 mA or lower. When 1 kΩ load resistance, 0.5 mA or lower. When 0.2 kΩ load resistance, 1.5 mA or lower
          Residual voltage:
          When 10 mA or lower, 1.0 V or lower. When 10 to 30 mA, 1.5 V or lower. When 30 to 50 mA, 2.0 V or lower.

          Protection circuit

          Power supply reverse connection protection, output overcurrent protection,
          output surge protection, power supply surge protection

          Rating

          Power voltage

          10 to 30 VDC, including Ripple (P-P) 10 %

          Current consumption

          Transmitter: 11 mA, Receiver: 16 mA

          19 mA

          Transmitter: 11 mA, Receiver: 16 mA

          19 mA

          Environmental resistance

          Enclosure rating

          IP67 (IEC60529), IP69K (DIN40050-9), 4X, 6P, 13 (NEMA250)

          Insulation resistance

          20 MΩ or higher (500 VDC)

          Ambient light

          Incandescent lamp: 5,000 lux or lower, Sunlight: 20,000 lux or lower

          Ambient temperature

          -25 to +55 °C -13 to 131 °F (No freezing)

          Storage temperature

          -25 to +75 °C -13 to 167 °F

          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

          Materials

          Case: SUS316L, indicator cover/lens cover: polysulfone,
          cord protector: polymethylpentene, filler: polyester-based resin

          Accessories

          Instruction Manual

          Weight

          Approx. 26 g

          Approx. 13 g

          Approx. 20 g

          Approx. 10 g

          Model

          PR-M51C3PD*1

          PR-M51C3PL*1

          PR-MB15C3PL*1

          PR-MB30C3PL*1

          PR-F51C3PD*1

          PR-F51C3PL*1

          PR-FB15C3PL*1

          PR-FB30C3PL*1

          Type

          Thrubeam

          Reflective (Background suppression)

          Thrubeam

          Reflective (Background suppression)

          Output

          PNP

          Shape

          Mini-slim

          Flat

          Cable connection

          M8 connector (3 pin)

          Detection distance

          1.2 m

          1 to 15 mm 0.04" to 0.59"

          1 to 30 mm 0.039" to 1.181"

          0.6 m

          1 to 15 mm 0.04" to 0.59"

          1 to 30 mm 0.039" to 1.181"

          Number of control outputs

          1 output

          Output operation

          Output 1

          Dark-ON

          -

          Dark-ON

          -

          Output 2

          -

          Light-ON

          -

          Light-ON

          Response time

          Output 1

          0.5 ms

          -

          0.5 ms

          -

          Output 2

          -

          ON→OFF: 2.7 ms, OFF→ON: 0.5 ms

          -

          ON→OFF: 2.7 ms, OFF→ON: 0.5 ms

          Sensitivity adjustment

          None

          Spot diameter

          -

          Approx. ø3 mm (at 15 mm)

          Approx. ø5.5 mm (at 30 mm)

          -

          Approx. 2.5 x 4.5 mm (at 15 mm)

          Approx. ø5 mm (at 30 mm)

          Light source

          4 element, point light source, red LED (650 nm)

          Mutual interference prevention function

          -

          4 sensors

          -

          4 sensors

          Indicator lamp

          Output indicator (orange), stable operation indicator (green), thrubeam type transmitter: power supply indicator (green)

          Control output

          30 VDC or lower, 50 mA or lower
          Leakage current:
          When 3 kΩ load resistance, 0.3 mA or lower. When 1 kΩ load resistance, 0.5 mA or lower. When 0.2 kΩ load resistance, 1.5 mA or lower
          Residual voltage:
          When 10 mA or lower, 1.0 V or lower. When 10 to 30 mA, 1.5 V or lower. When 30 to 50 mA, 2.0 V or lower.

          Protection circuit

          Power supply reverse connection protection, output overcurrent protection,
          output surge protection, power supply surge protection

          Rating

          Power voltage

          10 to 30 VDC, including 10 % ripple (P-P)

          Current consumption

          Transmitter: 11 mA, Receiver: 16 mA

          19 mA

          Transmitter: 11 mA, Receiver: 16 mA

          19 mA

          Environmental resistance

          Enclosure rating

          IP67 (IEC60529), 4X, 6P, 13 (NEMA250)

          Insulation resistance

          20 MΩ or higher (500 VDC)

          Ambient light

          Incandescent lamp: 5,000 lux or lower, Sunlight: 20,000 lux or lower

          Ambient temperature

          -25 to +55 °C -13 to 131 °F (No freezing)

          Storage temperature

          -25 to +75 °C -13 to 167 °F

          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

          Materials

          Case: SUS316L, indicator cover/lens cover: polysulfone,
          cord protector: polymethylpentene, filler: polyester-based resin

          Accessories

          Instruction Manual

          Weight

          Approx. 26 g

          Approx. 13 g

          Approx. 20 g

          Approx. 10 g

          *1 The M8 connector (3 pin) type has 1 control output. If "D" is at the end of the part number, the sensor is equipped with a Dark-ON output. If "L" is at the end of the part number, the sensor is equipped with a Light-ON output. Example: The PR-M51C3PL has a Light-ON output.

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