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SE 2223/3223 Scan Engine Integration Guide
SE 2223 Scanning Specifications
SE 2223 1-D Decode Zone
Note: Typical performance at 68˚F (20˚C)
on high quality symbols in normal room light.
Vcc = 5V
SE 2223
6 mil
2.5
6.0
7.5 mil
2.5
20 mil Minimum Element Width
40 mil Minimum Element Width
*
5
0
In.
cm
0
12.7
* Minimum distance determined by symbol length and scan angle.
The decode zone is a function of various symbol characteristics including density, print
contrast, wide to narrow ratio and edge acuity. Scanner is in horizontal orientation.
3-4
8.0
20.0
55 mil Minimum Element Width
10
15
20
25.4
38.1
50.8
Depth of Field
Figure 3-1. SE 2223 1-D Decode Zone
25.0
32.0
25
30
35
63.5
76.2
88.9
In.
cm
W
10 25.4
i
d
15.2
7.5
t
5
10.1
h
2.5
5.1
o
0
0
f
2.5
5.1
F
5
10.1
i
e
7.5
15.2
l
10
25.4
d
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