Table of Contents
Advertisement
Table 4-4. MS-120XFZY Decode Distances (42
Symbol Density/
Symbol p/n /
Bar Code Type/
W-N Ratio
5.0 mil
64-17453-01
Code 39; 2.5:1
7.5 mil
64-17452-01
Code 39; 2.5:1
13 mil
64-05303-01
100% UPC
20 mil
60-01429-01
Code 39; 2.2:1
20 mil
60-02710-01
Code 39; 2.2:1
40 mil
64-17457-01
Code 39; 2.2:1
55 mil
64-17458-01
Code 39; 2.2:1
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.
Bar Code
Content/
1
Contrast
ABCDEFGH
3.25 in.
80% MRD
8.26 cm
ABCDEF
3.00 in.
80% MRD
7.62 cm
012345678905
2.20 in.
80% MRD
5.59 cm
123
1.00 in.
80% MRD
2.54 cm
(Note 2)
123
1.00 in.
25% MRD
2.54 cm
(Note 2)
AB
2.20 in.
80% MRD
5.59 cm
(Note 2)
CD
4.00 in.
80% MRD
10.16 cm
(Note 2)
Typical Working
3
Ranges
Near
Far
7.00 in.
17.78 cm
12.50 in.
31.75 cm
25.75 in.
65.41 cm
34.00 in.
86.36 cm
27.25 in.
69.22 cm
66.75 in.
169.55 cm
75.00 in.
190.50 cm
MS-120XFZY Specifications
o
Scan Angle)
Guaranteed Working
3
Ranges
Near
Far
4.75 in.
5.25 in.
12.07 cm
13.34 cm
4.75 in.
9.00 in.
22.86 cm
12.07 cm
19.00 in.
Note 2
48.26 cm
24.00 in.
60.96 cm
Note 2
22.00 in.
55.88 cm
Note 2
49.00 in.
Note 2
124.46 cm
55.00 in.
Note 2
139.70 cm
4-9
Advertisement
Table of Contents
