INSTALLATION
20
SAFERY LASER SCANNER
Access protection
If the reference boundary is the edge of the safeguarded aperture, the tolerance zone
must not exceed 100 mm.
Figure 7 - Access protection
Figure 7 shows the use of Laser Sentinel as a whole-body safety device where the refer-
ence boundary is the edge of the safeguarded ape
rture. In this application we have to
take into account the tolerance zone of the safety laser scanner and the dimensions of a
possible unprotected zone due to the physical installation (a), taking additional precau-
tions by another means, for example ad
ditional mechanical protection.