OPN-3002i DOC ID：SS13001
9
8.
Technical Specifications
Aim the laser light at the center of a code to scan it. For long distance scanning, ambient light entering the
angle of view may affect the scanning performance. The conditions for technical specifications are as follows,
unless otherwise specified in each section.
<Conditions>
Ambient Temperature and Humidity
Room temperature, room humidity
Ambient Light
100 -200 lux (on the surface of a bar code)
Angles Pitch:
α
= 0°, Skew:
β
= 15°, Tilt:
γ
= 0°
Curvature R
=
∞
Power Supply Voltage
3.7 V
PCS (1D and 2D)
0.9 or higher
Scanning Test
Accept the performance with 70% or more success rate
for 10 tries of scan. One reading should be 2 seconds.
Barcode Test Sample (1D and 2D)
Specified below.
< Test chart >
For 1D codes, OPTOELECTRONICS test samples
For GS1 Databar, stacked codes and 2D codes, printed by a dedicated printer for bar code
8.1.
Bar code Test Sample
1D Bar Codes
<Code 39>
Resolution
Symbology
PCS
Size (mm)
No. of Digits
0.127 mm (5 mil)
32 × 10
15
0.20 mm (7.9 mil)
100 × 10
31
0.254 mm (10 mil)
32.5 × 12
7
0.508 mm (20 mil)
Code 39
0.9
36 × 25
4
<Code 128>
Resolution
Symbology
PCS
Size (mm)
No. of Digits
0.20 mm (7.9 mil)
Code 128
0.9
42 × 10
16
<UPC>
Resolution
Symbology
PCS
Size (mm)
No. of Digits
0.330 mm (13 mil)
12-digit UPC
0.9/0.3
31.5 × 25.0
12
<Codabar>
Resolution
Symbology
PCS
Size (mm)
No. of Digits
0.15 mm (6 mil)
Codabar
0.9
20 × 10
10
GS1 Databar/Composite
<GS1-limited>
Resolution
Symbology
PCS
Size (mm)
No. of Digits
0.169 mm (6.7 mil)
Limited
0.9
12 × 1.5
14
0.169 mm (6.7 mil)
Limited-Composite
0.9
12 × 3.0
26
