GP1A74A1 Просмотр технического описания (PDF) - Sharp Electronics
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GP1A74A1 Datasheet PDF : 4 Pages
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Fig. 5 Detecting Position Characteristics (1)
GP1A74A/GP1A74A1
Fig. 6 Detecting Position Characteristics (2)
Output "High"
VCC= 5V, Ta= 25˚C
RL= 47kΩ
Detecting position
characteristics
(d= 2.35± 0.3mm)
d0
Shield plate
Output "Low"
0
1
2
3
4
5
Distance d (mm)
Output "High"
VCC= 5V
Ta= 25˚C
RL= 47kΩ
Detecting position
characteristics
(h=
3.0+-
0.3
1.8
mm
)
Shield plate
0
h
Output "Low"
0
1
2
3
4
5
Distance h (mm)
s Recommended Mounting Hole Shape
8 - R0.1± 0.1
General mounting type
8 - R0.1± 0.1
(Unit : mm)
8 - R0.1± 0.1
7.7
Plate thickness : 1.6 mm
7.5
Plate thickness : 1.2 mm
7.5
Plate thickness : 1.0 mm
12 - R0.1± 0.1
12 - R0.1± 0.1
12 - R0.1± 0.1
Reverse insertion
preventive type
2.4
2.4
2.4
2.4
2.4
2.4
7.7
7.5
7.5
Plate thickness : 1.6 mm Plate thickness : 1.2 mm Plate thickness : 1.0 mm
1. It is recommended to mark the shear droop surface (punch side) of the mounting plate (metal plate) with "GP1A74A" or "GP1A74A1".
2. Mounting workability, shaking after mounting and mounting strength depend on the corner radius of the mounting plate and state of punching.
Determine the mounting dimensions after check on an actual machine.
3. General dimensional tolerances shall be ± 0.1 mm.
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