GAOTek Scanning Laser LiDAR Sensor

This Scanning laser LiDAR sensor has accuracy of 1.58 in, repeated accuracy of 1.18 in, scan angle of 270° and Angular resolution of 0.25° and 0.125°.

GAOTek-LDS-228

Description

Features

  • Smallest, lightest 130g
  • 10 m or 20 m detection
  • 270° angle
  • Fast response 25 msec
  • High resolution 0.25°

Technical Specifications

Supply voltage DC 12 V or DC 24 V (operation range 10 to 30 V ripple within 10%)
Supply current 150 mA or less (during startup 450 mA is necessary.)
Light source Laser semiconductor (905 nm), Laser class 1(IEC 60825 1 2007)
Detection range 0.06 m to 10 m (white Kent sheet)
0.06 m to 4 m (diffuse reflectance 10% )
Max. detection distance 30 m
Accuracy ±1.58 in (±40 mm)
Repeated accuracy <1.18 in (<30 mm)
Scan angle 270°
Scan speed 25 ms (Motor speed 2400 rpm)
Angular resolution 0.25° and 0.125°
Startup time Within 10 sec (startup time differs if malfunction is detected during start up)
Input IP reset input, photo coupler input (current 4 mA at ON)
Output Synchronous Output, photo coupler open collector output 30 V DC 50 mA MAX.
Interface Ethernet 100 BASE TX
LED display Power supply LED display (Blue) Blinks during start up and malfunction state.
Surrounding intensity Less than 15,000 lx
Ambient temperature and humidity 14 °F to 122 °F (-10 °C to 50 °C), below 85% RH (without dew, frost)
Storage temperature and humidity -22 °F to 158 °F (-30 °C to 70 °C), below 85% RH (without dew, frost)
Vibration resistance 10 Hz to 55 Hz double amplitude of 0.06 in (1.5 mm) for 2hrs in each X, Y, and Z direction
55 Hz to 200 Hz 98 ms2 sweep of 2 min for 1hr in each X, Y and Z direction
Vibration resistance (Operating) 55 Hz to 150 Hz 19.6ms2 sweep of 2 min for 30 min in each X, Y and Z direction
Shock resistance 196 ms2 (20 G) X, Y and Z direction 10 times.
Protective structure IP 65
Material Front case Polycarbonate, Rear case: Aluminum
Dimensions (W×D×H) 1.97 in × 1.97 in × 2.76 in (50 mm × 50 mm × 70 mm) (sensor only)
Weight 0.29 lb (130 g) (Excluding cable)

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