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Scanning RangefinderDistance Data Output
This product is no longer in production or sales.

SOKUIKI sensor for intelligent robots



-> Scaning speed 10ms
-> Measurement distance 30m
-> Field of view 270°
-> Interface Ethernet
-> Protective structure IP67
-> Supply voltage 12V


Model UTM-30LX-FEW
Light Source Laser Semiconductor λ = 905nm Laser Class 1
Power Source 12VDC ± 10%
Supply Current MAX : 1.2A, Normal : 0.7A
Detection Range and Detection Object Guaranteed Range:0.1 to 30m(White Kent Sheet)*2
Maximum Range: 60m(Measurement limit)
Minimum detectable width at 10m : 230mm(Vary with distance)
Accuracy 0.1 to 10m : ±30mm,10 to 30m : ±50mm(White Kent Sheet)*2
Under 3000lx : White Kent Sheet : ±30mm*1(0.1 to 10m)
Under 100000lx : White Kent Sheet : ±50mm*1(0.1 to 10m)
Measurement Resolution and Repeated Accuracy 1mm
0.1 to 10m : σ<10mm,10 to 30m : σ<30mm(White Kent Sheet)*2
Under 3000lx : σ<10mm*1(White Kent Sheet up to 10m)
Under 100000lx : σ<30mm*1(White Kent Sheet up to 10m)
Scan Angle 270°
Angular Resolution 0.65°(270°/416)
Scan Speed 10ms
Interface Ethernet 100BASE-TX(Auto-negotiation)
Output Synchronous Output 1-Point
LED Display Green : Power supply.
Orange : Normal Operation(Continuous),Malfunction(Blink)
Ambient Condition -10 to +50 degrees C
(Temperature,Humidity) Less than 85%RH(Without Dew,Frost)
Storage Temperature -25 to +75 degrees C
Environmental Effect Measured distance will be shorter than the actual distance under the influence of rain, snow and direct sunlight*3.
Vibration Resistance 10 to 55Hz Double amplitude 1.5mm in each X, Y, Z axis for 2hrs.
55 to 200Hz 49m/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 IP67 (IEC Standard)*4.
Insulation Resistance 10MΩ DC500V Megger
Weight 210g (Without cable)
Case Polycarbonate
External Dimension
*1 Under Standard Test Condition (Accuracy can not be guaranteed under direct sunlight.)
*2 Indoor environment with less than 1000lx.
*3 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.
*4 The protective structure of Ethernet connector is not IP67.

External dimension

External dimension

External dimension


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Download List

Category File name File size Date modified Download
External Dimension_UTM-30LX-EW_FEW
Communication Protcol
Communication Protocol Specifications_UTM-30LX-FEW
IP Changing ToolAbout the IP change tool
For UTM-30LX-EW Ver1.3.1 or later and UTM-30LX-FEW version Ver1.1.1 or later :
Please use the latest UrgBenriPlus.
Data Viewing Tool_UrgBenriPlus_2.3.1(rev.340)