MQ-W20 データシートの表示（PDF） - Unspecified
部品番号
コンポーネント説明
メーカー
MQ-W20 Datasheet PDF : 6 Pages
| |||
MQ-W
DATA
1. Operating range characteristics
MQ-W3 types
MQ-W20 types
MQ-W70 types
40
.131
30
.098
20
.066
For 40 mm .131 ft.
Moving direction
Standard target
(white drawing paper
10×10 mm .394×.394 inch)
For 30 mm .098 ft.
For 20 mm .066 ft.
10
10
.394 5 0 5 .394
.197 .197 Operating range (mm)
(inch)
200 For 200 mm .656 ft.
.656
150 For 150 mm .492 ft.
.492 Moving direction
Standard target
100
(white drawing paper 20×
.328
20 mm .787×.787 inch)
For 100 mm .328 ft.
50
.164
For 50 mm .164 ft.
10
10
.394 5 0 5 .394
.197 .197 Operating range (mm)
(inch)
600
1.969
400
1.312
200
.656
For 700 mm 2.297 ft.
For 500 mm 1.641 ft.
Moving direction
Standard target
(white drawing paper 75×
75 mm 2.953×2.953 inch)
For 300 mm .984 ft.
10
10
.394 5 0 5 .394
.197 .197 Operating range (mm)
(inch)
2. Projector beam diameter characteristics
Light beam diameter is determined as the region where the amount of light is decreased to 1/e2 (e]2.72) when the largest amount of light is
assumed as 1.
MQ-W3 types
MQ-W20 types
MQ-W70 types
2.5 dia. 2.3 dia. 4.0 dia. (mm
.098 .091 .157 inch)
6.7 dia. 6.9 dia. 7.4 dia. 8.3 dia. (mm
.264 .272 .291 .327 inch)
23.0 dia. 33.0 dia. 39.0 dia. (mm
.906
1.299 1.535 inch)
0
20 30 40 (mm ft.)
.066 .098 .131
0
50 100 150 200 (mm ft.)
.164 .328 .492 .656
3 Detectable target characteristics
MQ-W3 types
MQ-W20 types
0
300
500
700 (mm ft.)
.989 1.641 2.287
MQ-W70 types
Distance setting 40 mm
40
.131
Standard target
.131 ft.
(white drawing paper 10×10 mm
.394×.394 inch)
Distance setting 30 mm
30
.098
.098 ft.
Distance setting 20 mm
20
.066
.066 ft.
Distance setting 200 mm
200
.656
Standard target
.656 ft.
(white drawing paper 20×20 mm
.787×.787 inch)
Distance setting 100 mm
100
.328 ft.
.328
Distance setting 40 mm
.131 ft.
0
10
0.015
100
0.155
Target size (mm2 inch2)
4. Material characteristics
Comparision between MQ-W20A and former product
Condition: Target (40i60 mm 1.575i2.362 inch),
target assumed as natural shape
For the former product (diffuse reflective type),
depending upon the object material, the operating
range varied greatly, but for the triple beam type
there a little variation.
White drawing
paper
Corrugated
carton
Former pruduct
Triple beam type (MQ-W20A)
Veneer panel
Black rubber ×
Black frosted ×
finish
Copper clad
printed circuit
board
Aluminum
panel
Mirror
100 200 300 400 500 600
.328 .656 .984 1.132 1.641 1.969
Distance range (mm ft.) × : Impossible
0
100
0.155
1000
1.55
Target size (mm2 inch2)
MQ-W3 types
Condition: Target (40i60 mm 1.575i2.362
inch), natural shape
White
drawing
paper
Black
drawing
paper
Veneer panel
Corrugated
paper
Black rubber
Copper clad
printed circuit
board
White acrylic
Blue acrylic
Mirror
10
20
30
40
.033
.066
.098
.131
Distance range (mm ft.)
700
2.297
600
1.969
500
1.641
400
1.312
300
.984
200
.656
100
.328
0
Distance setting 700 mm
2.297 ft.
Standard target
(white drawing paper 75×75 mm
2.953×2.953 inch)
Distance setting 400 mm
1.312 ft.
Distance setting 200 mm
.656 ft.
1,000
1.55
10,000
15.5
Target size (mm2 inch2)
MQ-W20 types
Condition: Target (40i60 mm 1.575i2.362
inch), natural shape
White
drawing
paper
Black
drawing
paper
Veneer panel
Corrugated
paper
Black rubber
Copper clad
printed circuit
board
White acrylic
Blue acrylic
Mirror
50
100
150
200
.164
.328
.492
.656
Distance range (mm ft.)
182
03/2003
Share Link: 