Mounting
Leuze electronic
RSL 410
55
If wheels are mounted near the side wall, always add an additional distance Z
F
150 mm.
7.5.2 Protective field dimensions
D
Minimum distance, vehicle front (danger) to protective field front edge
D
A
Stopping distance
Z
Tot
Total required additional distances to the front and for both sides
F
L
Distance from safety sensor center to left vehicle edge
F
R
Distance from safety sensor center to right vehicle edge
R
G
Biggest radius in the protective field without Z
TOT
for determining the additional distance Z
SM
Figure 7.16: Mobile danger zone guarding, dimensions for horizontal protective field
Select 70 mm resolution.
Set the protective field length so that the response time until braking and the braking distance, including
factors for wear and tear and floor conditions, and any necessary additional distances are taken into
account.
Arrange the protective field symmetrically with reference to the vehicle width, even if the safety sensor
is not arranged centered.
Configure an upstream warning field that reduces the vehicle's speed.
A full brake with a subsequent interruption of the protective field is then executed moderately and is less
demanding on the vehicle's drives.
Dimension the minimum distance D for the maximum speed as if the speed reduction initiated by the
warning field had not happened.
Take the required free space for lateral protrude protective fields under the roller conveyors along the
transportation path into account.
If you have to expect angular deviations of the vehicle during the travel, plan an additional tolerance
area to guarantee undisturbed travel operation.
7.6
Mobile side guarding on DTSs
For mobile vertical protective fields use a resolution of at least 150 mm.
Position the protective field edges in the travel direction in accordance with the front protective field edge
of the horizontal protective field.
Z
GES
D
F
R
F
L
D
A
Z
GES
Z
GES
R
G
WARNING
Danger of injury because of insufficient vehicle stopping distance
The operator of the machine must use organizing measures to ensure that people cannot enter the
vehicle's protective field from the side.