Datalogic Arex 30W, Руководство пользователя

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AREX
TM
30W – 50W
20
2
2.3 MARKING AREA SPECIFICATION
Datalogic provides a wide range of F-Theta scan lenses to be attached to the scanning head to focus the
laser beam in flat Marking Field, in order to achieve high-resolution marking results.
These F-Theta scan lenses are available to best-match the object (i.e.: logo; string; 2D matrix; etc.) to be
marked with customer need, over the material processing, and fit the standard Datalogic Scanning Head;
further solutions about different models of lenses and scanning heads will be considered upon request.
The table below lists the standard F-Theta scan lenses currently available:
F-Theta Scan Lens diameter: M39
F-Theta Scan Lens
ƒ
= 160S
ƒ
= 254S
Working Distance
mm
183 ± 5 280 ± 4
Fixing Distance
mm
197 ± 6 300 ± 5
Marking Area
mm
2
85 x 85 100 x 100
F-Theta Scan Lens diameter: M85
F-Theta Scan Lens
ƒ
= 160L
ƒ
= 254L
ƒ
= 330L
Working Distance
mm
176 ± 2 296 ± 5 388 ± 6
Fixing Distance
mm
212 ± 3 367 ± 6 471 ± 7
Marking Area
mm
2
100 x 100 170 x 170 210 x 210
NOTE:
Definition of Marking Area: square marking field within which power is > 95% respect to power in
center .
WARNING!
This product was designed to use only certain configurations of F-Theta lens and marking field. If
your needs are not satisfied by current available F-Theta lens configurations please contact
Datalogic for a solution. The use of other F-Theta lenses or operation outside the specified marking
field for a certain F-Theta lens configuration can lead to damage of F-Theta lens, scanning head or
laser source. Such damage is not covered by warranty!
WARNING!
For each F-Theta lens configuration Datalogic recommends the use of certain adapter. This adapter
ensures that residual back reflections caused by F-Theta lens do not damage optics of the scanning
head. The removal of such adapter or its incorrect use (for example incomplete threading, use of
another F-Theta lens adapter, etc.) can lead to damage of the F-Theta lens, scanning head or laser
source. Such damage is not covered by warranty!