SICK W12 - Page 36

WTF12V-xxxxx1xx:
0
100
(3.94)
50
(1.97)
0
y
x
Minimum object height in mm (inch)
Example:
Reliable detection of the object
Background
Distance in mm (inch)
Recommended sensing range for
the best performance
16
(0.63)
12
(0.47)
8
(0.31)
4
(0.16)
150
(5.91)
y
x
White background (90 % radiance factor)
Distance of sensor to background x = 75 mm
Required minimum object height y = 0.8 mm
For all objects regardless of their colors
6%/90%
90%/90%
2
1
6%/6%
90%/6%
Figure 10: WTF12V-xxxxx1xx
0
Distance in mm (inch)
0 140
50
D
C
A B
BluePilot
E
F
Recommended sensing range for the best performance
100
(3.94)
50
(1.97)
150
(5.91)
Figure 11: WTF12V-xxxxx1xx
A Sensing range min. in mm
B Sensing range max. in mm
C Visibility range
D Adjustable switching threshold for foreground suppression
E Sensing range indicator
F Teach-Turn adjustment
Blue Recommended sensing range for the best performance
6.3 Setting
Sensing range adjustment
WTF12L/WTF12V with Teach-Turn adjustment:
OPERATING INSTRUCTIONS
36
O P E R A T I N G I N S T R U C T I O N S | WTF12L/WTF12V 8027710/2022-04-12 | SICK
Subject to change without notice
en