Opticon NLV-5201 - Page 156

Chapter-11
Appendix
NLV-5201 User's Manual
146
1st
High Resolution Model (HD) Reading Characteristics
Item
Specification
Notes
High resolution model
Minimum
resolution
Code 39
GS1 DataBar
Composite Code
PDF417
QR Code
Data Matrix
: 0.076 mm
: 0.127 mm
: 0.127 mm
: 0.127 mm
: 0.127 mm
: 0.127 mm
OPTOELECTRONICS
test chart
Curvature
Radius ≥ 20 mm (UPC12)
Barcode
width
Possible to read:
Width 80 mm Code 39 Resolution 0.2 mm
(DOF: 138 mm)
Motion
tolerance
Possible to read:
UPC 100% moving at 2.54 m/s (DOC: 118 mm)
High Resolution Model (HD) Reading Depth of Field
(TA = 25°C)
Resolution
mm (mil)
Code
PCS (MRD)
Guaranteed Value (mm)
Typical Value (mm)
Near
Far
Near
Far
0.076 mm
(3 mil)
Code 39
0.9
(0.8)
53
63
45
72
0.127 mm
(5 mil)
Code 39
0.9
(0.8)
43
102
35
119
0.254 mm
(10 mil)
Code 39
0.9
(0.8)
62
155
55
179
0.2 mm
(7.9 mil)
Code 128
0.9
(0.8)
77
138
68
159
0.33 mm
(13 mil)
UPC/EAN
0.9
(0.8)
62
171
48
200
0.127 mm
(5.0 mil)
PDF417
0.9
(0.8)
46
95
39
109
0.254 mm
(10 mil)
PDF417
0.9
(0.8)
51
135
46
154
0.127 mm
(5.0 mil)
QR Code
0.9
(0.8)
49
79
43
91
0.381 mm
(15 mil)
QR Code
0.9
(0.8)
31
153
24
180
0.127 mm
(5.0 mil)
Data Matrix
0.9
(0.8)
55
63
48
78
0.254 mm
(10 mil)
Data Matrix
0.9
(0.8)
35
120
28
139
* The depth of field is a determined while using the OPTOELECTRONICS test chart PCS 0.9, without specular
reflection and at room temperature and room humidity.
* Refer to 2.5.2 High Resolution Model (HD) Depth of Field for drawing.