SICK WTM4S - Page 114

0
150
(5.91)
100
(3.94)
50
(1.97)
200
(7.87)
250
(9.84)
300
(11.81)
0
y
x
y
x
Minimum distance in mm (y) between the set sensing
range and white background (90 % remission factor)
Example:
Safe suppression of the background
White background (90 %)
Black object (6 % remission factor)
Set sensing range x = 150 mm
Needed minimum distance to white
background y = 5.5 mm
Distance in mm (inch)
Recommended sensing range for
the best performance
20
(0.79)
16
(0.63)
12
(0.47)
8
(0.31)
4
(0.16)
1
6%/90%
90%/90%
3
2
18%/90%
Illustration 7: WTM4S-xxxxx8xx, MultiMode 1/3/4/5
3
1
2
0
150
(5.91)
100
(3.94)
50
(1.97)
200
(7.87)
250
(9.84)
300
(11.81)
Distance in mm (inch)
2204/10
4/10
4/10
240
250
D
C
A B
BluePilot
E
F
Recommended sensing range for
the best performance
Illustration 8: WTM4S-xxxxx8xx, MultiMode 1/3/4/5
1
Objet noir, coefficient de réflexion diffuse 6%
2
Objet gris, coefficient de réflexion diffuse 18%
3
Objet blanc, coefficient de réflexion diffuse 90%
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
MultiMode 1+6:
NOTICE D'INSTRUCTIONS
114
N O T I C E D ' I N S T R U C T I O N S | WTM4S 8028212/2023/10/20 | SICK
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