Datalogic QuickScan Lite QW2100 User Manual

Product Reference Guide 11
Chapter 3
Interfaces
Interface Selection
Each reader model will support one of the following sets of host interfaces:
USB Models (all are 2.0 full speed)
USB KBD
USB COM STD
USB OEM
RS-232 / Keyboard Wedge Models
RS-232 (Standard, Wincor-Nixdorf, OPOS)
Keyboard Wedge
Configuring the Interface
Scan the programming bar code from this section which selects the appropriate interface type
matching the system the reader will be connected to. Next, proceed to the corresponding chap-
ter in this manual (also listed in Ta bl e 1 ) to configure any desired settings and features associ-
ated with that interface.
NOTE
Unlike some other programming features and options, interface
selections require that you scan only one programming bar code
label. DO NOT scan an ENTER/EXIT bar code prior to scanning an
interface selection bar code.
Some interfaces require the reader to start in the disabled state when
powered up. If additional reader configuration is desired while in this
state, pull the trigger and hold it for five seconds. The reader will
change to a state that allows programming with bar codes.

Datalogic QuickScan Lite QW2100 Specifications

General

Type	Handheld bar code reader
Wavelength	650 nm
Sensor type	Laser
Read rate (max)	400 reads/s
Yaw reading angle	-70 - 70 °
Tilt reading angle	-45 - 45 °
Pitch reading angle	-65 - 65 °
Linear (1D) barcodes supported	EAN 5, EAN-13, EAN-8, GS1-128 (UCC/EAN-128)
2D (matrix & stacked) barcodes supported	Not supported
Standard interfaces	USB
Connectivity technology	Wired
Input voltage	5 V
Power consumption	340 mA
Power source type	DC
Product color	Black
Housing material	-
International Protection (IP) code	IP42
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 50 °C
Operating relative humidity (H-H)	5 - 95 %
Harmonized System (HS) code	84716070

Weight and Dimensions

Depth	65 mm
Width	170 mm
Height	70 mm
Weight	119 g