Datalogic QuickScan QD2430, Краткое руководство пользователя

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LED and Beeper Indications
22 QuickScan™ QD2430
LED and Beeper Indications
The reader’s beeper sounds and its top multi-colour LED illu-
minates to indicate various functions or errors on the reader.
An optional “Green Spot” also performs useful functions. The
following tables list these indications. One exception to the
behaviors listed in the tables is that the reader’s functions are
programmable, and so may or may not be turned on. For
example, certain indications such as the power-up beep can
be disabled using programming bar code labels.
User Environment
Operating Temperature 0° to 50° C (32° to 122° F)
Storage Temperature -40° to 70 °C (-40° to 158° F)
Humidity
Operating: 0% to 95% relative humidity,
non-condensing
Drop Specifications
Scanner withstands 18 drops from 1.5
meters (5.0 feet) to concrete
Ambient Light
Immunity
Up to 86,000 Lux
Contaminants Spray/
rain Dust/particulates IEC 529-IP42
(IP52 QD2430-E model only)
ESD Level 16 KV
Regulatory SEE REGULATORY ADDENDUM
Indicator Description LED Beeper
Power-up
Beep
The reader is in
the process of
powering-up.
Reader beeps
four times at
highest fre-
quency and vol-
ume upon
power-up.