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Home > Sensors > Keyence > Photoelectric Sensors > KEYENCE Photoelectric Sensors PZ-V/M series PZ-M31
KEYENCE Photoelectric Sensors PZ-V/M series PZ-M31

KEYENCE Photoelectric Sensors PZ-V/M series 

KEYENCE Photoelectric Sensors PZ-V/M series uses the P.S.D. and A.P.R. circuits, which are not affected by the color, angle, background, or dust of the target.

FEATURES

  • Detections are unaffected by variations in target color or angle
  • Excellent resistance to dust and dirt
  • One touch, fully automatic calibration
  • Unaffected by highly reflective target backgrounds
  • 40 model variations available including quick disconnect types
  • High-power red LED(Except for PZ-M71/V71)

KEYENCE Photoelectric Sensors PZ-V/M series PZ-M31

Model PZ-M31
Type Intelligent reflective
Output NPN
Detecting distance 5 to 300 mm0.20″ x 11.81″ (100 x 100 mm3.94″ x 3.94″white mat paper)*1
Setting distance 40 to 300 mm1.57″ to 11.81″ (100 x 100 mm3.94″ x 3.94″white mat paper)
Light source. Red 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 100 mA (24 V) max., Residual voltage: 1 V max.
Digital monitor
Protection circuit Reversed polarity, overcurrent protection, surge absorber
Rating Power voltage 12 to 24 VDC ±10%, Ripple (P-P): 10% max., Class 2
Power consumption 30 mA max.
Environmental resistance Enclosure rating IP67
Operating ambientluminance Incandescent lamp 5000 lux max., Sunlight: 20000 lux max.
Operating temperature range -20 to +55°C -4 to 131°F, No freezing
Operating ambient humidity 35 to 85% RH (No condensation)
Vibration 10 to 55 Hz, double amplitude 1.5 mm 0.06″, 2 hours for each of X,Y,Z axis
Shock resistance 1,000 m/s2, 6 times in each of the X, Y, and Z directions
Case material Glass-fiber reinforced plastic
Accessories
Weight Approx 55 g (including 2-m 6.6‘ cable).