Built-in amplifier photoelectric sensors
Square Transmissive Cable Type, NPN PZ2-51
7 m 23.0'
Opaque material with an area of 30 mm2 or more
Hysteresis(of detecting distance)
1-turn trimmer (240°)
1.5 ms max.
Output and power*1: Red LED, Stable operation: Green LED
NPN or PNP: 100 mA (40 V) max., Residual voltage: 1 V max.
Reversed polarity, overcurrent protection, surge absorber
12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less
Transmitter: 20 mA or less, Receiver: 25 mA or less
Incandescent lamp: 5,000 lux max., Sunlight: 20,000 lux max.
-20 to +55 °C -4 to 131 °F (No freezing)
35 to 85 % RH (No condensation)
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions
1,000 m/s2, 6 times in each of the X, Y, and Z directions
Glass-fiber reinforced plastic
Mounting bracket x 2, Mounting screws x 4, Plate nut x 2
Approx. 50 g (including 2-m 6.6' connector cable)
*1 The power indicator is equipped with the PZ2-51 only.