2000
1800
1600
1400
1200
14
16
18
20
22
24
2
4
6
8
10
12
1000
800
600
400
200
0
0
D/m
a/mm
Figure 37: Diagram minimum distance to reflective surfaces for devices with a resolution of
30 mm with weld spark guard
Table 24: Formula for calculating the minimum distance to reflective surfaces for devices with a
resolution of 30 mm with weld spark guard
Distance D between sender and
receiver in m
Calculation of the minimum distance (a) from reflective
surfaces in mm
D ≤ 3 m
a = 262 mm
D > 3 m
a = tan (5°) × 1000 mm/m × D = 87,49 × 1 mm/m × D
Table 25: Weld spark guard ordering information
Part
Part number
Weld spark guard
2069268
Mounting
1
2
3
4
Figure 38: Mount the weld spark guard
1
Clean the front screen
2
Remove backing film
3
Press against the weld spark guard
4
Cut off excess ends
ACCESSORIES
14
8014276/1DCM/2022-10-27 | SICK
O P E R A T I N G I N S T R U C T I O N S | deTec2 Core
65
Subject to change without notice
