Light beams in the same direction
s
m
ax
.
a
1
2
1
2
Figure 8: Placement of two distance sensors light beams in the same direction
1
Distance sensor
2
Reflector
a
Minimum distance
s
max
Maximum travel distance
Light beams in opposite directions
a
1
2
1
2
s
m
ax
.
Figure 9: Placement of two distance sensors light beams in opposite directions
1
Distance sensor
2
Reflector
a
Minimum distance
s
max
Maximum travel distance
5
MOUNTING
22
O P E R A T I N G I N S T R U C T I O N S | DL100 Pro PROFIBUS DP
8014755/19H8/2021-10-15 | SICK
Subject to change without notice