OPTIMESS RIS-3D

The OPTIMESS RIS-3D road survey system is used to reliably record the condition of the road. The laser sensors enable non-contact acquisition of the structure and profile of the road in longitudinal and transverse direction.

Characteristics

Two OPTIMESS 2D HLS form the central component of the measuring system. Other sensors such as GPS, encoders and accelerometers complement the system.

The measurement data from the laser sensors, accelerometers, GPS and encoders are directly calculated and processed while driving. Thanks to the high measuring frequency of the sensors, the road condition can be reliably measured at speeds above 100 km/h without obstruction of the traffic.

The OPTIMESS RIS-3D measuring system enables a 3-dimensional recording of the road surface. The height profile is mapped into a 3-dimensional fine-mesh grid. Movements of the measuring vehicle and the measuring equipment are detected and corrected via the integrated movement sensors.

  • Measuring widths up to 3.6m (larger measuring widths can be covered with several HLS)
  • Measurement frequencies up to 5KHz (<6mm@100km/h)
  • Rasterisation in transverse direction up to 1mm
  • Compensation of the movements of the measuring device
  • Insensitive to sunlight
  • Waterproof (IP67)
  • Wide temperature range from -20°C to 50°C

Interface

During the measurement run, the data is recorded in a central computing unit and processed further into the data formats of the corresponding output streams. The data is made available via a Gigabit Ethernet interface.

The configuration of the data acquisition and data processing is done via the Gigabit Ethernet interface.

Applications

  • Road survey
  • 3D surface profile
  • Longitudinal waviness(IRI, …)
  • Rutting (transverse profile, …)
  • Surface roughness
  • Crack surveying
  • Object detection

Technical data

OPTIMESS 2D HLS OMS 166xx
Ambient conditions
Standards
Laser
Connections
OPTIMESS 2D HLS OMS 166xx
Humidity
Protection rating
Ambient light
Vibration
Shock
temperature range
EMC
Environment, security
Approvals
Class
Wavelength
Supply voltage
Power
Interface
OPTIMESS 2D HLS OMS 166xx
5% - 95%, non-condensing
IP67 (even when unplugged)
more than 100'000 Lux (sunlight)
10-100Hz, 2mm
15G / 6ms, EN 60068
-20°C to 50°C (optionally extendable to -40°C)
EN 61000-6-2, EN61000-6-4, EN 50121-3-2
EN 50155
CE
2, 3R, 3B
450nm (standard), 660nm, 405nm
10 - 32 V DC
6-10 W
Ethernet 100/1000BASE-T

Technical data

Humidity
5% - 95%, non-condensing
Protection rating
IP67 (even when unplugged)
Ambient light
more than 100'000 Lux (sunlight)
Vibration
10-100Hz, 2mm
Shock
15G / 6ms, EN 60068
temperature range
-20°C to 50°C (optionally extendable to -40°C)
EMC
EN 61000-6-2, EN61000-6-4, EN 50121-3-2
Environment, security
EN 50155
Approvals
CE
Class
2, 3R, 3B
Wavelength
450nm (standard), 660nm, 405nm
Supply voltage
10 - 32 V DC
Power
6-10 W
Interface
Ethernet 100/1000BASE-T

ELAG Elektronik AG

Switzerland

Stegackerstrasse 14
CH-8409 Winterthur

Tel +41 52 577 50 77
Fax +41 52 235 15 59

China

Rm315
JinShangYuan
Building 20, Xinyuanli Xi
Chaoyang District
Beijing, 100027

Tel +86 10 64343566
Tel 400 068 2068 (China only)

France

Bureau de liaison France
11, rue du Mittlerweg
68025 Colmar

Mob +33 (0)6 63 88 77 55
Tel +33 (0)3 89 20 63 34