Figure 16: Recommended fitting height for inverted mounting
wher
e:
•
S
L
= protective field length
4.3.7 Access protection
Overview
T
he safe multibeam scanner is mounted with a vertical scan plane in a stationary
application where access to the hazardous area is at a defined point.
For access protection, the safe multibeam scanner detects an intrusion by a whole
body. The protective field is orthogonal to the approach direction and the safe multi‐
beam scanner is mounted before or after the passage.
Figure 17: Stationary application with vertical scan plane
Important information
DANGER
H
azard due to lack of effectiveness of the protective device
Unintentional adjustment or manipulation of the safe multibeam scanner can affect the
protective field.
b
Design the application so that the safe multibeam scanner cannot be misad‐
justed.
PROJECT PLANNING 4
8025936/2021-01-08 | SICK O P E R A T I N G I N S T R U C T I O N S | scanGrid2 I/O
25
Subject to change without notice