Symbol MINISCAN MSXX04 Integration Manual page 91

Symbol MS3204 Omnidirectional Decode Distances
Table 7-3
Symbol Density/ Bar Code Content/
p/n / Bar Code Type
6.0 mil 123
60-01755-01 80% MRD
Code 39
64-06629-01 0080015
80% UPC 80% MRD
13 mil 012345678905
64-05303-01 80% MRD
100% UPC
20 mil 1D 123
60-02710-03 80% MRD
LC 35%
Notes:
1. Contrast measured as Mean Reflective Difference (MRD) at 650 nm.
2. Near ranges on largely depend on the width of the bar code and the scan angle.
3. Working range specifications: Photographic quality symbols, pitch = 15°, skew = 0°, roll = 0°,
ambient light < 150 ft. candles, and temperature = 23 °C, Vcc = 5V.
4. Measured from the front of the scanner.
Typical Working Ranges
1
Contrast
Near
0.25 in.
0.64 cm
1.0 in.
2.5 cm
1.5 in.
3.8 cm
1.75 in.
4.4 cm
Symbol MS3204 Specifications
Guaranteed Working
3
Ranges
Far Near
3.25 in. 0.75 in.
8.3 cm 1.9 cm
6.5 in. 1.5 in.
16.5 cm 3.8 cm
12.5 in. Note 2
31.2 cm
12.5 in. Note 2
31.8 cm
7 - 9
3
Far
2.25 in.
5.7 cm
4.5 in.
11.4 cm
9.5 in.
24.1 cm
10.0 in.
25.4 cm