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8027714/2022-04-12 | SICK
Sujet à modification sans préavis
WTB12L-xxxxx5xxxx :
Minimum distance in mm (y) between the set sensing
range and white background (90 % remission)
y
40
(1.57)
30
(1.18)
18%/90%
20
2
(0.79)
6%/90%
10
1
(0.39)
0
0
100
200
300
(3.94)
(7.87)
(11.81)
Recommended sensing range for
the best performance
Illustration 8: WTB12L-xxxxx5xxxx
1
15/25
170
2
15/25
300
3
15/25
0
100
200
300
(3.94)
(7.87)
(11.81)
Distance in mm (inch)
D
C
A
Recommended sensing range for the best performance
Illustration 9: WTB12L-xxxxx5xxxx
A
Distance de commutation min. en mm
B
Distance de commutation max. en mm
C
Champ de vision
D
Ajuste del umbral de conmutación de rango para la supresión de fondo
E
Indication de la distance de commutation
F
Bouton poussoir rotatif
bleue Plage de distance de commutation recommandée pour la meilleure performance
Example:
Safe suppression of the background
90%/90%
3 3
Black object (6 % remission)
Set sensing range x = 80 mm
Needed minimum distance to white
x
background y = 0.5 mm
400
500
(15.75)
(19.69)
Distance in mm (inch)
400
400
500
(15.75)
(19.69)
BluePilot
E
F
B
N O T I C E D ' I N S T R U C T I O N S | WTB12L/WTB12V
NOTICE D'INSTRUCTIONS
White background (90 %)
x
y
fr
95
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