Datalogic Scanning DLL2020 - Manual (Page 9)

DLL2020
2
1
The various parts of the DLL2020 are:
Sleep mode switch: If a sleep mode time-out has been programmed,
the scanner can be reactivated by pressing this switch. The sleep-mode
feature can be programmed using the Software Configuration Guide part
number 90ACC1620.
NOTE
The default value for the sleep mode time-out is set to
30 minutes. When the scanner is in sleep mode, the
LED is intermittently flashing red.
Red LED:
The red LED indicates that the scanner is ready to read a bar
code.
Green LED: The green LED indicates a good read.
Good read beeper: The beeper sounds whenever data have been
correctly read. The frequency can be adjusted using the Software
Configuration Guide part number 90ACC1620.
Rubber sleeve: A rubber sleeve encloses the scanner. The sleeve
protects the scanner, and takes care that it does not slide when installed
‘free-standing’ on a counter surface. Furthermore, its ergonomic design
makes the unit easy to pick up; it fits naturally in the hand.
1.2 AVAILABLE MODELS
The following two models are available:
−
DLL2020, standard model
−
DLL2021, with single line option (see par. 3.7 for details).