Smart radar technology for non-contact linear measurements
Industrial radar sensors from Kübler are based on the latest radar technology and enable fast and high-precision measurement. With a measuring rate of up to 500 Hz and an accuracy of up to ±1 μm, measurement is not only particularly fast, but also with unprecedented precision. Whether as a sensor solution or system solution - Kübler offers a wide range of options for a wide variety of measuring tasks and use in a wide range of applications and industrial sectors.
Smart radar technology for non-contact linear measurements
Industrial radar sensors from Kübler are based on the latest radar technology and enable fast and high-precision measurement. With a measuring rate of up to 500 Hz and an accuracy of up to ±1 μm, measurement is not only particularly fast, but also with unprecedented precision. Whether as a sensor solution or system solution - Kübler offers a wide range of options for a wide variety of measuring tasks and use in a wide range of applications and industrial sectors.
Radar detects objects using electromagnetic waves. A radar sensor contains a radar transmitter and a radar receiver. The electromagnetic waves generated by the radar transmitter propagate towards the target object at (approximately) the speed of light. There they are reflected and then received again by the radar receiver. The time difference between transmission and reception results in the distance traveled.
Specific protection against extreme heat thanks to intelligent
Accessories - Suitable for outdoor applications
Measurement accuracy up to ±1 µm
Intuitive user interface for quick and easy
installation, parameterization and maintenance
Real-time measurement rate up to 500 Hz
Echo curve
The echo curve (a) for a radar sensor shows the signal strength of the received echo signal in relation to the distance to the
reflecting target object in the vicinity of the sensor (Flied of View).
Depending on the application or objects in the field of view, one or
several peaks can occur within the echo curves. To visualize these
visualize these, Kübler offers a Graphical User Interface (GUI).
Graphical User Interface (GUI)
Production and processing of products in the steel and aluminum industry
Agricultural and forestry vehicles and machinery
Indoor and industrial cranes, harbor and offshore cranes
Construction vehicles and mobile machinery
Infrastructure, rail transportation, maritime industry, offshore / onshore applications
Intralogistics, factory logistics, manufacturing logistics, process industry, applied robotics
Mounting bracket for optimum alignment of the sensor to the application
Precise alignment of the sensor to the measurement object is crucial for optimum measurement results. The maximum signal strength of the reflected radar wave is achieved by aligning the radar sensor at right angles to the surface of the measurement object. Especially with a narrow aperture angle, the tolerances for a deviation from the vertical are relatively small in order to receive a signal at all.
For quick and precise alignment, corresponding mounting brackets are available for the RAD5xx series.
RAD5xx series, either for rotation about one or two axes perpendicular to the measuring direction.
Angle reflector for optimizing the signal strength in the application
Uneven surfaces or problematic focusing on a target object at a greater distance can strongly influence the signal strength of the radar signal to be received. Angle reflectors can help to increase the signal strength for greater measurement accuracy.
Angle reflectors "bundle" the radar signals over a larger area. The geometry is designed so that reflections at any point (b+c) travel the same distance to and from the sensor as the direct reflection (a) at a 90° angle.
ConfigBox for easy visualization of the echo curve as well as
Setting the parameters and filter functions
For transferring the sensor data to a PC/laptop. After connecting the sensor to the PC via the ConfigBox, the configuration software is opened via the browser.
The software can be used to configure the sensor to the respective
application requirements or to check its status during operation. In addition to the visualization of the echo curve, the following settings can be configured:
Mounting plate for fine angle adjustment
For an optimum measurement result, the exact alignment of the
of the sensor to the object to be measured is crucial. The maximum
signal strength of the reflected radar wave is determined by the
radar sensor is aligned at right angles to the surface of the target.
surface of the measurement object. Especially with a narrow aperture angle
the tolerances for a deviation from the perpendicular are
relatively small in order to receive a signal at all.
For fine angle adjustment of the RAD7xx radar sensor, a special
special mounting plate. Using 2 adjustment screws, the plate can be
plate can be adjusted up to ±2 mm horizontally and ±1.5 mm vertically.
Threaded holes allow the RAD7xx to be mounted both directly and
directly or with the heat protection housing to the mounting plate.
fastened
Uneven surfaces or problematic focusing on a target object at a greater
target object at a greater distance can greatly influence the signal strength of the
radar signal to be received. To increase
signal strength for greater measurement accuracy, angled reflectors can
Angle reflectors can help here.
Angle reflectors "bundle" the radar signals over a larger area.
area. The geometry is designed in such a way that reflections at each
(b+c) travel the same distance to and from the sensor as the direct reflection
the direct reflection (a) at a 90° angle.
Heat protection housing with connection for air cooling
The heat protection housing for the RAD7xx radar sensors has an
has an active cooling system. It enables operation of the
sensors even at extreme ambient temperatures of up to
1600 °C.
Opening angle
±3°
Maximum linearity
±5 mm
Measurement frequency
100 Hz
Maximum measuring range
0,15 … 40 m
Interfaces
4 … 20 mA
3x PNP/NPN
Opening angle
±8°
Maximum linearity
±10 mm
Measurement frequency
100 Hz
Maximum measuring range
0,15 … 30 m
Interfaces
4 … 20 mA
3x PNP/NPN
Opening angle
±1,5°
Maximum linearity
±0,3 mm
Measurement frequency
500 Hz
Maximum measuring range
0,1 … 50 m
Interfaces
PROFINET
4 ... 20 mA
3x PNP/NPN
Opening angle
±1,5°
Maximum linearity
±0,3 mm
Measurement frequency
500 Hz
Maximum measuring range
0,1 … 50 m
Interfaces
PROFINET
4 ... 20 mA
3x PNP/NPN
Opening angle
±1,5°
Maximum linearity
±1 µm
Measurement frequency
500 Hz
Maximum measuring range
0,1 … 40 m
Interfaces
PROFINET