OPTOELECTRONICS Co. Ltd. OPN3200N Manual De Usuario
OPN-3200n
Specifications Manual
13
8.6. Pitch, Skew and Tilt
Pitch :
α = ±50°
Skew :
β = ±50°
Tilt :
γ = ±180°
<Conditions>
Bar code
Bar code
: UPC (resolution 0.33 mm) specified in Chapter 8.1
Distance
: 125 mm from the front edge of the scanner
Curvature
: R = ∞
Angle :
Pitch β = +15°, γ = 0°
Skew, Dead zone
α = 0°, γ = 0°
Tilt
α = 0°, β = +15°
α
β
γ
+
+
+
-
-
-
Figure 5: Pitch, Skew and Tilt
8.7. Curvature
0.33 mm 12-digit UPC
: R ≥ 20 mm
0.15 mm 10-digit Codabar (NW-7)
: R ≥ 16 mm
<Conditions>
Bar code
Bar code
: UPC (0.33 mm) and Codabar (0.15 mm) specified in Section 8.1.
Distance
: 105 mm from the front edge of the scanner
Angle :
α = 0°, β = +15°, γ = 0°
R
Bar code
Figure 6: Curvature
* The reading characteristics may deteriorate due to the specular reflection of LED illumination when the
reflectivity is high.