Safety Distance And Beam Heights In Access Guarding - Omron MS4800E - MANUAL 2 Operation Manual

Safety distance and beam heights in access guarding

9-3 Safety distance and beam heights in access guarding
!WARNING
28
Direction of
approach
Additional countermeasures may be necessary to prevent access to the dan-
gerous area from above, below, the sides or the rear of the machine.
According to EN999 and EN294:
Resolution Lowest beam above
reference plane
14 mm In accordance with
EN 294
30 mm In accordance with
EN 294
The height of the protective field "H" above the reference plane and the reso-
lution "d" of the MS4800 system have the following relationship:
S = (K x T) + C
For K and T please refer to the previous chapter
C =
S = (2000 mm x T) + 8 x (d - 14)
S
H
L
Highest beam above
reference plane
In accordance with
EN 294
In accordance with
EN 294
8 x (d - 14)
d = resolution of the MS4800 system
Section 9-3
Additional
amount C
(see formula)
0 mm
128 mm