Mounting
Leuze electronic
RSL 410
49
Additional distance C for danger zone guarding with approach reaction
You prevent reaching the point of operation by reaching over with the additional distance C:
H
[mm]
= Height of protective field above floor (installation height)
C
MIN
[mm]
= 850 mm
H
MAX
[mm]
= 1000 mm
The minimum permissible installation height depends on the resolution of the safety sensor:
Table 7.2:
Additional distance C depending on the resolution of the safety sensor
Application-related additional distances for safety distance S
The protective field boundaries must be defined so that the calculated safety distance S to the point of
operation, extended by the additional distances, is complied with everywhere. Where this is not possible
or does not make sense, you can use hard guards as supplementary measures.
1
Routing machine with free space for sensor protective field in the area under the machine table
2
Safety sensor
3
Protective field contour
4
Warning field contour
S
Calculated safety distance S
D
Minimum distance D (= safety distance S + additional distance Z
SM
+ Z
REFL
, where required)
RG
Largest protective field radius without additional distances, measured from the rotation axis of the
rotary mirror
Figure 7.12: Defining the protective field contour for a stationary, horizontal protective field
Define the limits of the protective field using the safety distance S without an additional distance.
Determine the biggest protective field radius R
G
for this protective field.
C
1200 0 4 H
–
=
Safety sensor resolution (mm)
Minimum permissible installa
-
tion height (mm)
Additional distance C (mm)
50
0
1200
60
150
1140
70
300
1080
S
D
D
S
R
G
D
S
1
2
3
4
