Installation Instructions

Title: Installation Specifications and User Manual, Radar
Sensor, 24 GHz
Doc. No. E E814702
INSTALLATION SPECIFICATION Rev. 000, Page 8 of 16
5.3 Installation Specifications for Individual Sensors
5.3.1 Distance to the Bumper Material
The distance of the 24 GHz Sensor to the bumper shall be between 5
and 20 mm. If the distance is below 5 mm a significant signal loss
occurs. If the distance is larger, error ranges may appear within the
close range.
Figure 4
5.3.2 Angle with Respect to Bumper Material
The angle
ϕ
of the sensor with regard to the bumper should be 0
°
,
meaning the sensor should be installed parallel to the bumper. If this is
not possible, an angle of ±10° shall not be exceede d. Other
orientations need to be tested to confirm proper operation.
Figure 5
5 – 20mm
ϕ