Description

Square Reflective Cable Type, NPN
Model PZ2-42
Type Diffuse-reflective Short-range
Detection distance 100 mm (100 x 100 mm white mat paper)
Light source Red LED
Detectable object Transparent and opaque
Hysteresis(of detecting distance) 20 % max.
Sensitivity adjustment 1-turn trimmer (240°)
Response time 1 ms max.
Operation mode LIGHT-ON/DARK-ON (switch-selectable)
Indicator lamp Output and power*1: Red LED, Stable operation: Green LED
Controloutput NPN or PNP: 100 mA (40 V) max., Residual voltage: 1 V max.
Protection circuit Reversed polarity, overcurrent protection, surge absorber
Rating Power voltage 12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less
Current consumption 35 mA or less
Environmental resistance Enclosure rating IP67
Ambient light Incandescent lamp: 5,000 lux max., Sunlight: 20,000 lux max.
Ambient temperature -20 to +55 °C (No freezing)
Relative humidity 35 to 85 % RH (No condensation)
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 material Glass-fibre reinforced plastic
Accessories Mounting bracket x 1, Mounting screws x 2, Plate nut x 1
Weight Approx. 50 g (including 2-m connector cable)
*1 The power indicator is equipped with the PZ2-51 only.
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