Transmissive Photosensors (Photo Interrupters)
CNZ1021,CNZ1022,CNZ1023,CNA1009H
(ON1021, ON1022, ON1023, ON1024)
Photo Interrupters
Overview
CNZ1021 series is a transmissive photosensor series
in which a high efficiency GaAs infrared light emitting
diode is used as the light emitting element, and a high
sensitivity phototransistor is used as the light detecting
element. The two elements are arranged so as to face
each other, and objects passing between them are
detected.
CNZ1021
鈭?/div>
鈭?/div>
Features
Position detection accuracy : 0.25 mm
Gap width : 3 mm (CNZ1021, CNZ1022, CNZ1023)
5 mm (CNA1009H)
The type directly attached to PCB ........... CNZ1021
Screw-fastened type (both sides) ............. CNZ1022
Screw-fastened type (one side) ................ CNZ1023
The type directly attached to PCB ........ CNA1009H
(with a positioning pins)
CNZ1022
2-R1.5
Unit : mm
Unit : mm
25.0
19.0鹵0.15
3.0
+0.15
鈥?
12.0
0.5
3.5
12.0
3.0鹵0.15
A
酶3.0
+0.15
鈥?
6.0
5.0
0.4鹵0.1
Device
center
A'
(2-0.45)
(7.6)
(C1.2)
(2.5)
10.0
2.1鹵0.15
Device
center
10.0
(2.5)
3.0鹵0.15
A
5.0
0.4鹵0.1
(C1.2)
10.0 min.
2.5
(2-0.45)
(7.6)
2
3
(2-0.45)
(2.54)
SEC. A-A'
10.0 min.
3.0
A'
2
2
1
4
1
1
Pin connection
4
3
3
(2-C1.2)
(2-0.45)
(2.54)
SEC. A-A'
2
3
4
1
Pin connection
4
CNZ1023
鈭?/div>
Unit : mm
CNA1009H
鈭?/div>
2.5
2.1鹵0.15
Unit : mm
2.0
12.0
(2.5)
18.0
12.0鹵0.15
5.0
0.4鹵0.1
(4-R2)
Device
center
(C1.2)
14.0
5.0鹵0.15
A
0.5鹵0.1
Device
center
A'
6.0
5.0
(C1)
(2.5)
3.0鹵0.15
A
10.0
2-R1.5
2.1鹵0.15
10.0 min.
2.5
酶3.0
+0.15
鈥?
(2-0.45)
(7.6)
3.0
+0.15
鈥?
A'
0.5
3.5
(2-0.45)
(2.54)
SEC. A-A'
2
10.0 min.
2.5
2-0.7
(2-0.45)
5.2鹵0.1
(10.0)
2
3
2-酶0.7鹵0.1
(2-0.45)
(2.54)
SEC. A-A'
2
1
3
4
3
1
2.35鹵0.1
4
6.6鹵0.1
2
2.2鹵0.15
10.0
6.0
3
1
Pin connection
4
1
Pin connection
4
(Note) 1. Tolerance unless otherwise specified is 鹵0.3.
2. ( ) Dimension is reference.
Note) The part numbers in the parenthesis show conventional part number.
1
1
2
3
4
