User's Manual

OPN-3002n DOC ID：SS13001

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.

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

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

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

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