Datalogic AV7000, Reference Manual

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viii
CONVENTIONS
WARNING or CAUTION:
This symbol identifies a hazard or procedure that, if
incorrectly performed, could cause personal injury or result in equipment
damage. It is also used to bring the user’s attention to details that are considered
IMPORTANT.
HIGH VOLTAGE CAUTION:
This symbol alerts the user they are about to
perform an action involving, either a dangerous level of voltage, or to warn
against an action that could result in damage to devices or electrical shock.
LASER CAUTION:
This symbol alerts the user they are about to perform an
action involving possible exposure to laser light radiation.
ESD CAUTION:
This symbol identifies a procedure that requires observance
of precautions to prevent Electrostatic Discharge (ESD) e.g., use of an ESD wrist
strap. Circuit boards are most at risk. Please follow ESD procedures.
NOTE:
This symbol draws attention to details or procedures that may be useful
in improving, maintaining, or enhancing the performance of the hardware or
software being discussed.
COMPLIANCE
ELECTRICAL SAFETY
This product conforms to the applicable requirements contained in the European Standard
for electrical safety EN 60950 at the date of manufacture.
LED SAFETY
These camera barcode readers include illuminations that use high-powered light emitting
diodes (LEDs).
Red Light illuminations
RISK GROUP EXEMPT LED emission according to EN 62471.
Avoid staring at the LEDs as one would with any very strong light source, such as the sun. A
safety device is included that switches the LED illumination to low power mode if the
conveyor stops or the trigger cycles cease.
White Light Illuminations
RISK GROUP 2 LED emission according to EN 62471.
Disconnect the power supply when opening the device during maintenance or installation to
avoid exposure to hazardous LED light. The LED can be switched on or off through a
software command.