Barcode Reader Technical Specifications - Opticon PX-20 Specification Manual

8. Barcode reader Technical Specifications

Scanning is done by pointing the PX-20's aiming light to the center of a bar code for scanning.
The conditions for technical specifications are as follows,
<Conditions>
Ambient Temperature and Humidity
Ambient Light
Pitch Angle
Skew Angle
Tilt Angle
Curvature
Power Supply Voltage
PCS (1D and 2D)
Scanning Test
Bar Code Test Sample (1D and 2D)
< Test chart >
For 1D codes, OPTOELECTRONICS test samples
For GS1 Databar, stacked codes and 2D codes, printed by a dedicated printer for bar code
unless otherwise specified in each section.
: Room temperature and room humidity
: 100 ~200 lux (on the surface of a bar code)
: α= 0°
: β = 15°
: γ = 0°
: R = ∞
: 3.3 and 5.0 V
: 0.9 or higher
: Accept the performance with 90% or more success
rate for 10 tries of scan. One scan should be tested
within 2 seconds.
: Specified below
11
Opticon
PX-20
Specifications Manual