OPH-5000i
1st
23
9 Environmental Specifications
9.1 Temperature
Scanning performance is guaranteed when the ambient temperature around the scanner is
within the following ranges:
Operating Temperature : -10 ~ 50
°C
Storage Temperature : -20 ~ 60 °C
Please charge when the temperature is between 0 and 40°C. When the temperature is over 40°C,
charging may stop to prevent battery breakdown.
<Conditions>
Barcode : Resolution 0.33 mm, 9-digit Code 39 specified in Section 9.1.
Distance : 125 mm from the front edge of the scanner
Angle
: α = 0°, β =＋15°, γ = 0°
Curvature : R = ∞
Scanning Test : Scan at interval 1000ms
Power consumption : 3.7V
9.2 Humidity
Scanning performance is guaranteed when the ambient humidity around the scanner is within
the following ranges:
Operating Humidity : 20 ~ 85%RH (no condensation, no frost)
Storage Humidity : 20 ~ 85%RH (no condensation, no frost)
<Conditions>
Barcode : Resolution 0.33 mm, 9-digit Code 39 specified in Section 9.1.
Distance : 125 mm from the front edge of the scanner
Angle
: α = 0°, β =＋15°, γ = 0°
Curvature : R = ∞
Scanning Test : Scan at interval 1000ms
Power consumption : 3.7V
9.3 Ambient Light Immunity
Scanning 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: Resolution 0.33 mm, 9-digit Code 39 specified in Section 9.1.
Distance: 125 mm from the front edge of the scanner
Angle:
α = 0°, β =＋15°, γ = 0°
Curvature: R = ∞
Power consumption: 3.7V
Avoid direct or specula reflection from the light source as it may blind the scanners optical receiver.
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