User's Manual

7
Opticon
PX-20
Specifications Manual
3.2. Weight
40 g (estimated)
3.3. Color
Black
4. Environmental Specifications
4.1. Operating Temperature and Humidity
Temperature: -10 to 50° C (Charging temperature range 0 to 45° C)
Humidity: 20% to 90% RH
4.2. Storage Temperature and Humidity
Temperature: -20 to 60° C
Humidity: 20% to 85% RH
4.3. Ambient Light Immunity
Decoding performance is guaranteed when the range of illumination on a barcode
surface is between zero and the following values:
Incandescent light 10,000 lx
Fluorescent light 10,000 lx
Sunlight 100,000 lx
Conditions
Barcode Sample: OPTOELECTRONICS Test Sample
Bar Code Sample
: 0.33 mm UPC specified in Chapter 8
Distance
: 130 mm from the front edge of the camera module
Angle
: α = 0°, β =
＋
15°, γ = 0°
Curvature
: R = ∞
Power Supply Voltage
: 3.3 and 5.0 V
Note: α, β and γ respectively represent pitch, skew and tilt.