Common Reading Characteristics - Datalogic Quickscan QD2200 Product Reference Manual

TECHNICAL SPECIFICATIONS
Cable Length
Tilt Tolerance
Pitch Tolerance
Skew Tolerance
Field of View
PCS (Datalogic Test
Chart)
a. Based on ISO 15423 specifications

COMMON READING CHARACTERISTICS

Table 19 Reading Characteristics
a
DOF
Resolution
(Maximum)
a. The depth of field is defined by an arc and not a plane. Shorter bar codes of a given resolution
b. All labels grade A, typical environmental light, 20°C, label inclination 10°.
174
QUICKSCAN™ I QD2200
Refer to
OPTICAL CHARACTERISTICS
a
+/- 45°
a
+/- 65°
a
+/- 65°
a
HORIZONTAL 56° +/- 2°
minimum 15%
READING CHARACTERISTICS
Code 39 4mils: 25 to 220mm / 0.98 to 8.66 inch
Code 39 5mils: 10 to 300mm / 0.39 to 11.8 inch
Code 39 7.5mils: 10 to 450mm / 0.39 to 17.7 inch
Code 39 10mils: 10 to 600mm / 0.39 to 23.6 inch
Code 39 20mils: 30 to 1030mm / 1.18 to 40.55 inch
EAN13/UPC A 13 mils: 10 to 680mm / 0.39 to 26.77 inch
0.0077mm /3mils
can be read at a further distance than longer bar codes (as explained in the following image).
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b
b
b
b
b
b