Price AUD $6800
The Hokuyo UTM-30LX is a scanning laser range finder with an extended sensing range out to 30 meters. Interface to the sensor is through USB 2.0 with an additional synchronous data line to indicate a full sweep. Scanning rate is 25 milliseconds across a 270° range. A 12 V power source is required.
Hokuyo UTM-30LX is the industry standard for long range 2-d laser range finders. Phenomenal build quality and performance.
This type of sensor has been successfully used on many autonomous ground vehicles and unmanned aerial vehicles, SLAM self-mapping applications, etc.
MIT students have used this type of sensor to build self-navigating autonomous quadcopters: http://projects.csail.mit.edu/video/research/robo/ICRA_2010.mov
You can see the type of data it outputs here.
Detailed specifications, sample code and firmware updates are available from the manufacturer.
ROS drivers are available.
Data interface is via USB.
Hokuyo UTM-30LX-EW Specifications
|Light Source||Laser Semiconductor λ = 905nm Laser Class 1|
|UTM-30LX Supply Voltage||12VDC ± 10%|
|Supply Current||Max: 1A, Normal : 0.7A|
|Power Consumption||Less than 8W|
|UTM-30LXDetection RangeandDetection Object||Guaranteed Range: 0.1 ~ 30m (White Kent Sheet) * ²Maximum Range : 0.1 ~ 60mMinimum detectable width at 10m : 130mm (Vary with distance)|
|UTM-30LX Accuracy||0.1 – 10m : ±30mm, 10 – 30m : ±50mm (White Kent Sheet) * ²Under 3000lx : White Kent Sheet: ±30mm*¹ (0.1m to 10m)Under 100000lx : White Kent Sheet: ±50mm*¹ (0.1m to 10m)|
|UTM-30LXMeasurement ResolutionandRepeated Accuracy||1mm0.1 – 10m : σ <10mm, 10 – 30m : σ <30mm (White Kent Sheet) * ²Under 3000lx : σ = 10mm*¹ (White Kent Sheet up to 10m)Under 100000lx : σ = 30mm*¹ (White Kent Sheet up to 10m)|
|UTM-30LXAngular Resolution||0.25º (360°/1440）|
|Scan Speed||25ms（Motor speed : 2400rpm）|
|Output||Synchronous Output 1- Point|
|LED Display||Green: Power supply.Red: Normal Operation (Continuous), Malfunction (Blink)|
|Ambient Condition(Temperature, Humidity)||-10ºC ~ ＋50ºCLess than 85%RH (Without Dew, Frost)|
|Environmental Effect||Measured distance will be shorter than the actual distance under rain, snow and directsunlight*².|
|Vibration Resistance||10 ~ 55Hz Double amplitude 1.5mm in each X, Y, Z axis for 2hrs.55 ~ 200Hz 98m/s2 sweep of 2min in each X, Y, Z axis for 1hrs.|
|Impact Resistance||196m/s2 In each X, Y, Z axis 10 times.|
|Protective Structure||Optics: IP67 (Except Ethernet connector )|
|Insulation Resistance||10MΩ DC500V Megger|
|Weight||210g (Without cable)|
|UTM-30LXExternal Dimension(W×D×H)||62mm×62mm×87.5mm MC-40-3240|
*¹ Under Standard Test Condition (Accuracy can not be guaranteed under direct sunlight.)
*² Indoor environment with less than 1000Lx.
Please perform necessary tests with the actual device in the working environment.
Use data filtering techniques to reduce the effect of water droplets when detecting objects under the rain.
Quality Reference Value
|Viberation resistance during operation||10~150Hz 19.6m/s2 Sweep of 2min in each X,Y,Z axis for 30min|
|Impact resistance during operation||49m/s2 X, Y,Z axis 10 times|
|Angular Speed||2π/s (1Hz)|
|Angular Acceleration||π/2rad/ s2|
|Life-span||5 Years (Varies with operating conditions)|
|Noise Level||Less than 25dB at 300 mm|
|Certification||FDA Approval (21 CFR part 1040.10 and 1040.11)|
interface: Robot Cable 4 Pin