Table of Contents
Advertisement
Supplement Z
R
Supplement Z
is used for measurement errors that are caused by reflection.
R
With retroreflectors in the background at a distance of less than 1 m (3.28 ft)
from the boundary of the protective field, the supplement Z
in.).
Supplement Z
F
Supplement Z
is due to lack of ground clearance. This supplement is necessary
F
because a person is detected above the foot and the braking action therefore
cannot consider the length of the foot in front of the detection point. If a
vehicle has no ground clearance, a person can receive foot injuries.
Figure 22 - Supplement Due to Lack of Ground Clearance
Ground clearance
The flat rate supplement for ground clearance below 120 mm (4.7 in.) is
150 mm (5.91 in.). This supplement can be further reduced in specific cases.
For this purpose, read off the actual supplement necessary for the ground
clearance of your vehicle from
Figure 23 - Diagram of Ground Clearance of the Vehicle
120
60
50
0
50
Rockwell Automation Publication 442L-UM005B-EN-P - April 2017
SafeZone Mini
Protective field length
Figure
23.
100
150
Supplement 2
in mm
F
Mounting
Chapter 4
is 200 mm (7.87
R
2
F
51
Hide quick links:
Advertisement
Table of Contents
