PZ-51T KEYENCE PZ-51 (PZ-51T PZ-51R) AMPLIFIER PHOTOELECTRIC SENSORS SWITCH PLC

KEYENCE PZ-51 (PZ-51T PZ-51R) AMPLIFIER PHOTOELECTRIC SENSORS SWITCH PLC

Model		PZ-51
Type		Thrubeam model, straight model
Detecting distance		7 m 23.0'
Light source		Infrared LED
Detectable object		Opaque material with an area of 8 mm2 or more
Hysteresis		―
Sensitivity adjustment		1-turn trimmer (240°)
Response time		1.5 ms max.
Operation mode		LIGHT-ON/DARK-ON (switch-selectable)
Indicator lamp		Output and power:*1 red LED, stable operation: green LED
Output	Control output	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.	Transmitter: 20 mA or less, receiver: 25 mA or less
Environmental resistance	Enclosure rating	IP67
	Operating ambientluminance	Incandescent lamp: 5,000 lux or less, sunlight: 20,000 lux or less
	Operating temperature range	-20 to +55°C (-4 to +131°F), No condensation
	Operating ambient humidity	35 to 85%RH
	Vibration	10 to 55 Hz compound amplitude 1.5 mm 0.06", 2 hours for each of X, Y, Z axis
Case material		Fiberglass reinforced plastic
Weight		Transmitter: Approx 60 g Receiver: Approx 70 g (including 2-m cable)