Leuze electronic RSL 430 - Page 59

Mounting
Leuze electronic RSL 430 59
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:
Tab.7.2: Additional distanceC depending on the resolution of the safety sensor
Safety sensor resolution (mm) Minimum permissible installation
height (mm)
Additional dis-
tance C (mm)
50 0 1200
60 150 1140
70 300 1080
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 op-
eration, 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.
S
D
D
S
R
G
D
S
1
2
3
4
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)
R
G
Largest protective field radius without additional distances, measured from the rotation axis of the rotary
mirror
Fig.7.12: Defining the protective field contour for a stationary, horizontal protective field