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LMS-Z210ii

DETAILED INFORMATION

 

 

KEY FEATURES

  • Range up to typ. 650 m @ Laser Class 1
  • Precision up to 10 mm
  • Measurement rate up to 10 000 pts / sec
  • Field of View up to 80° x 360°
  • Optional True Color Channel
  • TCP/IP data interface
  • Operated by any standard PC or Notebook
  • Fully portable, rugged & robust

MAIN APPLICATIONS

  • Topography & Mining
  • Process Automation

 

General  to top

The terrestrial laser scanner system RIEGL LMS-Z210ii is a rugged and fully portable sensor especially designed for the rapid acquisition of high-quality three dimensional images even under high demanding environmental conditions.

The RIEGL LMS-Z210ii provides a unique and unrivalled combination of wide field-of-view, long range measurement performance, high accuracy, and fast data acquisition.

A standard Windows notebook and the bundled software package RiSCAN PRO enable the user to instantly acquire high-quality 3D data in the field. The optional hard- and software accessories also allow seamless integration of the RIEGL LMS-Z210ii into automated industrial data acquisition and control systems.

Principle of Scanner Operation  to top

principle of scanner operation

The range finder electronics (1) of the 3D scanner RIEGL LMS-Z210ii is optimized in order to meet the requirements of high speed and long range scanning (fast laser repetition rate, fast signal processing, and high speed data interface).

The vertical deflection ("line scan") of the laser beam (2) is realized by a polygon (3) with a number of reflective surfaces. For high scanning rates and/or a vertical scan angle q up to 80°, the polygonal mirror rotates continuously at adjustable speed. For slow scanning rates and/or small scanning angles, it is oscillating linearly up and down. The horizontal scan ("frame scan") is provided by rotating the complete optical head (4) up to 360°.

Scandata: RANGE, ANGLE, SIGNAL AMPLITUDE, and optional TIMESTAMP are transmitted to a laptop (6) via TCP/IP Ethernet Interface (5).

The RiSCAN PRO software (7)  allows the operator to perform a large number of tasks including sensor configuration, data acquisition, data visualization, data manipulation, and data archiving.
RiSCAN PRO runs on platforms WINDOWS XP and 2000 SP2.

Technical Data 3D Scanner Hardware RIEGL LMS-Z210ii to top

Rangefinder Performance: 1)
Eye safety class
according to IEC60825-1:1993+A1:1997+A2:2001
The following clause applies for instruments
delivered into the United States:
Complies with 21 CFR 1040.10 and 1040.11
except for deviations pursuant to Laser Notice No. 50,
dated July 26, 2001.
 Class 1 Laser Product

Class 1 for the scanned laser beam
Measurement range 2)   
for natural targets, r³ 80%
for natural targets, r³ 10%		 up to 650 m
up to 200 m
Minimum range 4 m
Accuracy 3) 15 mm
Repeatability 3) 15 mm (single shot) / 10 mm (averaged)
Measurement rate
 up to 10 000 pts/sec @ low scanning rate (oscillating mirror) 4)
up to 8 000 pts/sec @ high scanning rates (rotating mirror)
Laser wavelength near infrared
Beam divergence 5) 2.7 mrad


Scanner Performance:
Vertical (line) scan
Scanning range  0° to 80°
Scanning mechanism rotating / oscillating mirror
Scanning rate  1 scan/sec to 20 scans/sec @ 80° scanning range
Angle stepwidth Delta Deta 6)
between consecutive laser shots		 0.01°  0.2°
Angular resolution 0.005°
Horizontal (frame) scan
Scanning range 0° to 360°
Scanning mechanism rotating optical head 
Scanning rate 7) 0.01 °/sec to 15 °/sec
Angle stepwidth Delta Phi 6)
between consecutive scan lines		 0.01°  0.75°
Angular resolution 0.005°

Inclination Sensors integrated, for vertical scanner setup position
Internal Sync Timer   Option for GPS-synchronized time stamping of scan data

True Color Channel 

The optional True Color Channel, integrated in the LMS-Z210ii, provides the color of the target's surface as an additional information to each laser measurement. Color data are included in the binary data stream of the LMS-Z210ii. The color channel allows straightforward texturing of 3D models by unequivocal correspondence of color pixels and range measurement.

General Technical Data
Main dimensions  437 mm x 210 mm (Length x Diameter)
Weight approx. 13.5 kg

Interface:
for configuration & data output
for configuration
for data output
Ethernet TCP/IP, 10/100 MBit/sec
RS232, 19.2 kBd
parallel, ECP standard (enhanced capability port)
Power supply input voltage
 12 - 28 V DC
Power consumption typ. 78 W     max. 96 W
Current consumption
          @ 12 V DC
          @ 24 V DC
typ. 6.5 A    max 8 A
typ. 3.25 A  max 4 A
Temperature range -10°C to +50°C (operation), -20°C to +60°C (storage)
Protection class IP64, dust and splash-water proof
1) First, last, or alternating target mode selectable from scan line to scan line.
2) Typical values for average conditions. Maximum range is specified for flat targets with size in excess of the laser beam diameter and near to normal incidence of the laser beam. In bright sunlight, the operational range is considerably shorter than under an overcast sky. 
3) One sigma @ 50 m lange unter RIEGL test conditions.
4) Without true color channel.
5) 2.7mrad correspond to 27 cm increase of beamwidth per 100 m of range.
6) Selectable via Ethernet Interface or RS232.
7) Horizontal scan can be disabled, providing 2D-scanner operation.

Data sheet, LMS-Z210ii, 05/03/2007

Information contained herein is believed to be accurate and reliable. However, no responsibility is assumed by RIEGL for its use. Technical data are subject to change without notice.


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Last updated 05/03/2007