PZ-51L Keyence

Model PZ-51L Type Thrubeam model, L model DetectingdistanceTransmitter lens: Norbornene plasticReceiver lens cover: Polyarylate 7 m 23.0' Light source Infrared LED Detectable object Opaque material with an area of 8 mm2 or more Hysteresis( of detecting distance) - Sensitivity adjustment Visible red LED Response time 1.5 ms max. Operation mode LIGHT-ON/ DARK-ON ( switch-selectable) Display indicator Output and power: * 1 red LED, stable operation: green LED Control output Maximum NPN open-collector output: 100 mA or less ( 40 V or less) Control output 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 Environmentalresistance Enclosure rating IP67 Operating ambientluminance Incandescent lamp: 5, 000 lux or less, sunlight: 20, 000 lux or less Operating ambient temperature -20 to + 55° C ( -4 to + 131° F) , No condensation Operating ambient humidity 35 to 85% RH Vibration resistance 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( including 2-m 6.6' cable) Transmitter: approx. 60 g, receiver: approx. 70 g