IO-Link radar position sensor
R1Dx
23
11.1 R1D100 and R1D200
The device has an angle of aperture of ± 20° horizontal and ± 15° vertical (R1D100/R1D102) or ± 10°
vertical (R1D200). The FOV of the sensor is fixed and cannot be changed. The radar sensor can
detect several targets at the same time, but the process values always refer to one specific target.
Therefore, it must be determined which target is to be used for process value output. For this purpose,
a criterion must be determined according to which the selection is made.
The maximum range of the device depends on the target objet and the selected modulation. As an
example, the figure shows the FOV of the device for three objects for the R1D100 in operating mode
“Standard”.
3
4
5
1
2
0
-5
-10
-15
-20
0
5
10
15
20
25
30
35
40
5
10
15
20
Fig. 9: Top view
1:
X axis [m]
2:
Y axis [m]
3:
Object: pedestrian (-10 dB)
4:
Object: reflector 50 mm (0 dB)
5:
Object: passenger car (10 dB)
