5.2 Reflector Mounting
The series ILR1021/1101/1151 sensors measure the distance to a reflector. Direct measuring to a target is not possible. Depending on
the measuring range different types of reflectors are used.
ILR-R700
ILR-R540
ILR-R660
ILR-R460
ILR-R250
ILR-RF250
25
0
m
20
0
m
80
m
80
m
50
m
B
b
a
A
t
d
Fig. 8 Dimensional drawing reflector, dimensions in mm,
not to scale
Fig. 9 Distances to the different reflectors to the sensor
i
Measuring against a reflector only with series
ILR1021/1101/1151 sensors.
A B a b d t
ILR-RF250 250 250 - - - 0.5
ILR-R250 248 248 218 218 6.5 4.5
ILR-R460 460 460 430 430 6.5 4.5
ILR-R660 660 660 630 630 6.5 4.5
ILR-R540 540 540 510 510 6.5 6.8
ILR-R700 700 700 670 670 6.5 6.8