Descripción

Square Reflective Cable Type, NPN
Model PZ-42L
Type Diffuse-reflective model (short range), L model
Detecting distance 8 cm (10 ? 10 cm white mat paper)
Light source Infrared LED
Detectable object Transparent and opaque materials
Hysteresis 20% max. of detecting distance
Sensitivity adjustment 1-turn trimmer (240°)
Response time 1 ms max. (2 ms in alternate frequency mode)
Operation mode LIGHT-ON/DARK-ON (switch-selectable)
Indicator lamp Output: red LED, stable operation: green LED
Output Controloutput Maximum NPN open-collector output: 100 mA or less (40 V or less)
Stability output Maximum NPN open-collector output: 50 mA or less (40 V or less)
Protection circuit Reversed polarity, overcurrent protection, surge absorber
Rating Power voltage 12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less
Current consumption 30 mA or less
Environmental resistance Enclosure rating IP67
Ambient light Incandescent lamp: 5,000 lux or less, Sunlight: 20,000 lux or less
Ambient temperature -20 to +55 °C (No freezing)
Relative humidity 35 to 85 % RH
Vibration resistance 10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions
Case material Fibreglass reinforced plastic
Weight Approx. 75 g (including 2-m cable)
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