Datalogic AREX 401, User Manual

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FUME / DUST EXTRACTOR
USER MANUAL
21
Scan Head
The scan head must be installed in a suitable environment in order to allow proper air
flow and correct housing of the cables.
The scan head uses a passive air cooling system: an adequate air flow is necessary to
guarantee its correct cooling. Install the scan head so that air flow is not obstructed.
Moreover, do not install it near a heat source.
Figure 14: Scan head installation environment
FUME / DUST EXTRACTOR
During the marking process, dust and/or fume may be produced. It is important to use
an adequate fume/dust extractor and/or air filtration (see “Fume Extractor” on
page 84).
CAUTION: If not enough space is provided, the temperature inside the scan
head could rise, causing temperature error.
NOTE: The scan head IP rating is IP64 not considering F-Theta scan lens.
NOTE: To ensure a complete IP64 protection for 160M and 254M F-Theta
scan lenses use the proper accessory (see “F-Theta protective cap for M
lenses” on page 84).
CAUTION: Marking PVC (or other plastic material) can cause the release of
chlorine gas which can be harmful to the laser operator and to the laser
marker itself. Always use adequate fume extractor during PVC and plastic
marking.