Built-in amplifier photoelectric sensors

PZ-V/M series

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Square Reflective M12 Connector Type, PNP PZ-M73P

PZ-M73P - Square Reflective M12 Connector Type, PNP

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

Data Sheet (PDF)


  • CE Marking
  • UL Listing(c/us)





Multi reflective model (M12 connector cable type)



Detecting distance

20 to 900 mm
0.79" x 35.43"
(300 x 300 mm
11.81" x 11.81"
white mat paper)*1

Setting distance

150 to 900 mm5.91" x 35.43" (300 x 300 mm11.81" x 11.81"white mat paper)

Light source.

Infrared LED

Sensitivity adjustment

1-turn trimmer (230°)

Response time

1 ms max.

Operation mode

LIGHT-ON/DARK-ON (switch-selectable)

Indicator lamp

Output: orange LED, stable operation: green LED

Control output

Maximum PNP open-collector output: 100 mA (26.4 V or less), residual voltage: 1 V or less

Digital monitor

Protection circuit

Reversed polarity, overcurrent protection, surge absorber


Power voltage

12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less

Power consumption

38 mA max.

Environmental resistance

Enclosure rating


Ambient light

Incandescent lamp: 5,000 lux max., Sunlight: 20,000 lux max.

Ambient temperature

-20 to +55 °C -4 to 131 °F (No freezing)

Relative humidity

35 to 85 % RH (No condensation)

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

Case material

Glass-fiber reinforced plastic


Approx. 40 g

*1 The detecting distance is obtained with the maximum sensitivity.

Data Sheet (PDF) Other Models