Keyence LR-W500 Self-Contained Full-Spectrum Laser Sensor (NOB)

Keyence LR-W500 Self-Contained Full-Spectrum Laser Sensor (NOB)

Brand:  Keyence

Model:  LR-W500

Product Type:  Laser Sensor

Detecting distance:  30 to 500 mm

Min. spot diameter:  Adjustable spot, Approx. ø3.5 mm at 100 mm, Approx. ø9 mm at 250 mm, Approx. ø18 mm at 500 mm

Response time:  200 µs/1 ms/10 ms/100 ms/500 ms selectable

Light source:  White LED

Mutual interference reduction function:  Up to 2 units when alternate frequencies set

Timer:  OFF/ON delay/OFF delay/One-shot

Response time:  500 µs

Power voltage:  10 to 30 VDC, including 10% ripple (P-P), Class 2 or LPS

Current consumption:  65 mA or less (without load) at 24 VDC; 120 mA or less (without load) at 12 VDC

Control output:  NPN open collector/PNP open collector selectable 30 VDC or less, 50 mA or less, remaining voltage: 2 V or less N.O./N.C. selectable

External input:  Tuning /Transmission OFF selectable. Short circuit current: 1 mA or less for NPN/2 mA or less for PNP. For the applied voltage, see the wiring diagrams in the instruction manual. For the input times, see the time charts in the instruction manual.

Protection circuit:  Protection against reverse power connection, power supply surge, output overcurrent, output surge, and reverse output connection

Enclosure rating:  IP65/IP67 (IEC60529)

Ambient light: Incandescent lamp:  10,000 lux or less, Sunlight: 20,000 lux or less

Ambient temperature:  -20 to +55 °C (No freezing)