Symbol MiniScan MS-120X, Integration Manual

Page: 78 / 410

5-10
MS-120X and MS-220X Integration Guide
MS-220X 1D Decode Distances
Table 5-4. MS-220X 1D Decode Distances
Symbol Density/
Symbol p/n /
Bar Code Type
Bar Code Content/
Contrast
1
Typical Working
Ranges
3
Guaranteed Working
Ranges
3
Near Far Near Far
6.0 mil
60-01755-01
Code 39
123
80% MRD 2.0 in.
5.08 cm
5.25 in.
13.34 cm
2.75 in.
7.00 cm
4.0 in.
10.16 cm
7.5 mil
64-17452-01
Code 39
ABCDEF
80% MRD 1.5 in.
3.81 cm
7.0 in.
17.78 cm
2.25 in.
5.72 cm
5.0 in.
12.7 cm
13 mil
64-05303-01
100% UPC
012345678905
80% MRD
Note 2
14.0 in.
35.56 cm N/A
10.5 in.
26.67 cm
20 mil
64-17456-01
Code 39
123
80% MRD
Note 2
19.0 in.
48.26 cm N/A
14.0 in.
35.56 cm
40 mil
64-17457-01
Code 39
AB
80% MRD
Note 2
24.0 in.
60.96 cm N/A
18.0 in.
45.72 cm
55 mil
60-01601-01
Code 39
A
80% MRD
Note 2
31.0 in.
78.74 cm Note 2
25.0 in.
63.50 cm
Notes:
1. CONTRAST measured as Mean Reflective Difference (MRD) at 650 nm.
2. Near ranges on lower densities largely depend on the width of the bar code and the scan angle.
3. Working range specifications: Photographic quality symbols, pitch = 10°, skew = 0°,
roll = 0°, ambient light < 150 ft. candles, and temperature = 23 °C.