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HOKUYO Robotics Laser

Product Code: URG-04LX
Excl. VAT: £1,575.00 Incl. VAT: £1,890.00
  • Buy 5 for £1,544.00 (£1,852.80 incl. tax) each and save 2%
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The HOKUYO URG-04LX is a state of the art laser range finder specifically designed for robotics applications.



  • Low cost high performance laser

  • Low power consumption 2.5W

  • Power source 5Vdc @ 500mA

  • High accuracy ± 10mm

  • 240° Scanning area

  • High resolution 0.36°

  • Compact L:50, W:50, H70mm

  • Light weight 160g

  • RS232 & USB connections

  • Range 20 to 4000mm

The Hokuyo URG-04LX Scanning laser range finder is a compact, affordable and accurate laser scanner designed for robotic applications. The URG-04LX is able to report ranges from 20mm to 4000mm (1mm resolution) in a 240° arc (0.36° angular resolution). Its power consumption, 5V 500ma, makes it the natural choice for battery operated vehicles. The URG-04LX is supplied with diagnostic software and sensor cable.

  • High accuracy, high resolution and wide angle which provide the best solution for autonomous robots moving in the unknown environment.
  • Compact size allows more designing freedom. Light weight and low power consumption contribute to the long time operations.
  • No influence by how bright the environment will be. Excellent performance in darkness.
  • Recognizing human body's size and position without invading their privacy.

Applications

Environmental recognition
by autonomic robot
Environmental recognition by autonomic robot

Invader detection for buildings

Invader detection for buildings
Automatic doors/Analyzing of
human behavioral characteristic
Automatic doors/Human behavioral characteristic
Obstacle detection for AGV

Obstacle detection for AGV

Specifications

Model Number URG-04LX
Power Source 5VDC±5%*1
Current Consumption 60 to 4095mm (white paper with 70mm2)
Measuring area 20 to 5600mm (white paper with 70mm×70mm), 240°
Accuracy (Repeatability) 60 to 1,000mm : ±10mm 1,000 to 4,095mm : 1% of measurement (70mm2 white paper)
Angular resolution Step angle : approx. 0.36° (360°/1,024 steps)
Light source Semiconductor laser diode (λ=785nm), Laser safety class 1 (IEC60825-1, 21 CFR 1040.10 & 1040.11)
Scanning Time 100ms/scan
Noise 25dB or less
Interface USB, RS-232C (19.2k, 57.6k, 115.2k, 250k, 500k, 750kbps), NPN open-collector (synchronous output of optical scanner : 1 pce)
Communication specifications Exclusive command
Ambient temperature/humidity -10 to +50 degrees C, 85% or less (Not condensing, not icing)
Vibration resistance 10 to 55Hz, double amplitude 1.5mm Each 2 hour in X, Y and Z directions
Impact resistance 196m/s2, Each 10 time in X, Y and Z directions
Weight Approx. 160g
Accessory Cable for power?communication/input?output (1.5m) 1 pce, D-sub connector with 9 pins 1 pce*2

*1 Sensor will not operate with USB bus power. Prepare power source separately.

*2 USB cable and fitting metal don't provide.

Note) This Sensors is designed for indoor use only

External Dimensions

URG-04LX External Dimensions

*Power source - RS232C - Synchronous Output

Input/Output Circuit

Input (IN1 to IN3) Output (OUT1 to OUT3)
Input (IN1 to IN3) Output (OUT1 to OUT3)

Connections

PIN NO Signals Colours
1 N.C. Red
2 N.C White
3 OUTPUT (Synchronous output) Black
4 GND (5th pin of 9-pin, D-sub connector) Purple
5 RxD (3rd pin of 9-pin, D-sub connector) Yellow
6 TxD (2nd pin of 9-pin, D-sub connector) Green
7 0V Blue
8 DC5V Brown

Note) It is short-circuited between GND for communication and 0V inside

. CN2

USB-miniB (5pin)

Product Attachments

View FileHOKUYO URG-04LX Product Overview    Size: (269.86 KB)
View FileHOKUYO URG-04LX Specifications    Size: (239.25 KB)
View FileURG Series Communication Protocol    Size: (285.99 KB)
View FileHOKUYO URG-04LX Technical Drawing    Size: (36.9 KB)

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Whenever possible, items which are in stock are dispatched the same day, or the next working day.

Large and/or heavy items are dispatched by UPS courier service and these orders must be placed before 15:00hrs (GMT) to ensure same day dispatch.

Small items are normally sent using a Royal Mail service for UK orders, and International Airmail or UPS for overseas orders

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