Datalogic QuickScan Lite QW2400 User Manual

Datalogic QuickScan Lite QW2400

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QuickScan™ Lite QW2400

General Purpose Corded Handheld Area Imager Bar

Code Reader

Product Reference Guide

Table of Contents

Other manuals for Datalogic QuickScan Lite QW2400

Quick Reference Guide48 pages

Questions and Answers:

R
Richard LittleJul 27, 2025
What to do if Datalogic QuickScan Lite QW2400 Barcode Reader LED is on, but the barcode does not decode?
- J
  Jennifer WalshJul 27, 2025
  If the LED is on but your Datalogic Barcode Reader isn't decoding barcodes, it could be due to several reasons. First, the reader might not be programmed to read that specific barcode type; you should ensure it is properly programmed. Secondly, the barcode itself might be damaged or unreadable, so check the label. Finally, the distance between the reader and the barcode could be incorrect; try adjusting the distance.
C
Cindy RoachAug 1, 2025
Why nothing happens when I pull the scan button on my Datalogic QuickScan Lite QW2400 Barcode Reader?
- L
  Lawrence RoblesAug 1, 2025
  If your Datalogic Barcode Reader isn't working when you pull the scan button, there are a couple of things to check. First, make sure the imager is getting power by checking the system power and ensuring the power supply is connected. Also, ensure that all cable connections are secure, as loose interface or power cables could be the cause.
A
Andrew WilsonAug 6, 2025
What to do if Datalogic QuickScan Lite QW2400 Barcode Reader LED is on but barcode does not decode?
- A
  ashleymorrisAug 6, 2025
  If the Datalogic Barcode Reader's LED is on, but it doesn't decode the barcode, there might be a few reasons. First, the imager might not be programmed for the correct barcode type, so ensure it is properly programmed. Second, the barcode label might be unreadable; check if it's defaced and try scanning another barcode. Finally, the distance between the imager and the barcode could be incorrect; try moving the imager closer to or further from the barcode.
B
Barbara FlemingAug 10, 2025
How to troubleshoot Datalogic Barcode Reader when nothing happens when the scan button is pulled?
- S
  srobertsAug 10, 2025
  If nothing happens when you pull the scan button on your Datalogic Barcode Reader, it could be due to a couple of reasons. First, check the system power and ensure the power supply is connected. Second, make sure all cable connections are secure, as loose interface or power cables could be the cause.
M
Michael HamiltonAug 16, 2025
What to do if Datalogic QuickScan Lite QW2400 Barcode Reader decodes the barcode but doesn't transmit to the host?
- W
  williamsderekAug 16, 2025
  If your Datalogic Barcode Reader decodes the barcode but doesn't transmit it to the host, the imager might not be programmed for the correct host type. To resolve this, scan the appropriate host type barcode.
A
Andrew PetersonAug 21, 2025
Why is the barcode decoded but not transmitted to the host by Datalogic Barcode Reader?
- J
  Jerry MooreAug 21, 2025
  If your Datalogic Barcode Reader decodes the barcode but doesn't transmit it to the host, the imager might not be programmed for the correct host type. Scan the appropriate host type barcode to resolve this.

Datalogic QuickScan Lite QW2400 Specifications

General

IP Rating	IP42
Connectivity	Wired
Operating Temperature	0 to 50 °C / 32 to 122 °F
Storage Temperature	-40 to 70 °C / -40 to 158 °F
Light Source	Red LED
Interface	USB, RS-232
Drop Resistance	1.5 m / 5 ft
Reading Range	Up to 30 cm / 11.8 in (depending on barcode density)
Dimensions	6.7 x 2.8 x 2.6 in
Print Contrast Ratio	25%
Decode Capability	1D, 2D codes
Resolution	4 mils
Depth of Field	5 - 30 cm (depending on barcode density and type)
Power Supply	5 VDC
Humidity	5 to 95% (Non-condensing)

Summary

Setup Procedures

Connecting the Host Interface

Details on connecting the scanner to various host interfaces like USB, RS-232, and Keyboard Wedge.

Using the QuickScan Lite QW24XX

Interface Selection and Configuration

Interface Selection

Process for selecting the correct host interface type for the scanner.

Configuring the Interface

How to scan programming bar codes to set the scanner's interface type.

Customizing Configuration Settings

Using Programming Bar Codes

Steps for using programming bar codes to change scanner settings, including entering/exiting mode.

Resetting Configuration to Defaults

Configuration Using Bar Codes

Configuration Parameters Overview

Overview of configuration parameters divided into logical groups for easier navigation.

RS-232 ONLY Interface Settings

RS-232/USB-COM Interface Settings

Keyboard Interface Settings

USB-OEM Interface Configuration

Data Format Configuration

Reading Parameters

Scanning Features

Scan Mode Selection

Selecting the scanner's operating mode (e.g., Trigger Single, Always On).

1D Symbologies Configuration

UPC-A Symbology Options

Options specific to the UPC-A symbology.

Code 39 Symbology Options

Options for the Code 39 symbology.

Code 128 Symbology Options

Options for the Code 128 symbology.

GS1 DataBar™ Omnidirectional Options

Options for the GS1 DataBar Omnidirectional symbology.

Interleaved 2 of 5 (I 2 of 5) Symbology Options

Options for the Interleaved 2 of 5 symbology.

Codabar Symbology Options

Options for the Codabar symbology.

MSI Symbology Options

Options for the MSI symbology.

Code 93 Symbology Options

Options for the Code 93 symbology.

2D Symbologies Configuration

Aztec Code Symbology Options

Data Matrix Symbology Options

QR Code Symbology Options

Troubleshooting Guide

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