SICK WTB4S - Page 244

WTB4SP-xxxxx2xxxx：
0
150
(5.91)
100
(3.94)
50
(1.97)
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 = 80 mm
Needed minimum distance to white
background y = 0.5 mm
Distance in mm (inch)
Recommended sensing range for
the best performance
5
(0.20)
4
(0.16)
3
(0.12)
2
(0.08)
1
(0.04)
2
6%/90%
1
1%/90%
90%/90%
4
3
18%/90%
插图 6: WTB4SP-xxxxx2xxxx
4
2
3
1
0
Distance in mm (inch)
150
(5.91)
100
(3.94)
50
(1.97)
1304/10
904/10
4/10
4/10
130
130
D
C
A B
BluePilot
E
F
Recommended sensing range for
the best performance
插图 7: WTB4SP-xxxxx2xxxx
1
超黑物体，1% 反射
2
黑色物体，6% 反射
3
灰色物体，18% 反射
4
白色物体，90% 反射
A
最小触发感应距离，单位：mm
B
最大触发感应距离，单位：mm
C
视野
D
设置背景抑制的范围切换阈值
E
触发感应距离显示
F
按转元件
蓝色
为实现最佳性能而建议的触发感应距离范围
操作指南
244
操 作 指 南 | WTB4S 8028211/2023/10/20 | SICK
如有更改，恕不另行通知
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