Opticon PX-20, Спецификация устройства

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15
Opticon
PX-20
Specifications Manual
Ambient Temperature and Humidity : Room temperature and Room humidity
Ambient Light : 500 lux to 1000 lux (on the surface of a bar code)
Distance : 130 mm from the front edge of the camera module
Angles :
α= 0°
Skew :
β = 15°
Tilt :
γ = 0°
Curvature : R
= ∞
Power Supply Voltage : 3.3 and 5.0 V
PCS (1D and 2D) : 0.9 or higher
Bar Code Sample : UPC with 0.33 mm resolution specified in Chapter 8
8.6. Motion Tolerance
UPC bar code 100% can be read when it is moving at 2m/s.
<Conditions>
Figure 5: Motion Tolerance
Note: The above shows the possible speed of reading, but no guarantee of 100% reading.
: Scanning may fail due to the specular reflection of illumination LEDs when the reflectivity is high.