
Ergonomic, compact and robust
DECODING CAPABILITY
1D / LINEAR CODES Autodiscriminates all standard 1D codes including
GS1 DataBar™ linear codes.
2D CODES Aztec Code; Aztec Mesas; Data Matrix; MaxiCode;
QR Code, Micro QR Code; China Han Xin Code
POSTAL CODES Australian Post; British Post; Canadian Post; China
Post; Japanese Post; IMB; KIX Post; Planet Code;
Postnet; Royal Mail Code (RM4SCC)
STACKED CODES EAN/JAN Composites; GS1 DataBar Composites;
GS1 DataBar Expanded Stacked; GS1 DataBar
Stacked; GS1 DataBar Stacked Omnidirectional;
MacroPDF; MicroPDF417; PDF417;
UPC A/E Composites
ELECTRICAL
CURRENT Operating (Typical): 170 mA @ 5 VDC
Standby/Idle (Typical): 90 mA @ 5 VDC
INPUT VOLTAGE 5 VDC +/- 10%
ENVIRONMENTAL
AMBIENT LIGHT Up to 92,000 lux
DROP RESISTANCE Withstands repeated drops from 1.5 m / 5.0 ft onto
a concrete surface.
ESD PROTECTION (AIR DISCHARGE) 16 kV
HUMIDITY (NON-CONDENSING) 0 - 95%
PARTICULATE AND WATER SEALING IP42
TEMPERATURE Operating: 0 to 50 °C / 32 to 122 °F
Storage/Transport: -20 to 70 °C / -4 to 158 °F
INTERFACES
QW2420-BK: USB
PHYSICAL CHARACTERISTICS
COLORS AVAILABLE Black
DIMENSIONS 7.1 x 17.1 x 6.6 cm / 2.8 x 6.7 x 2.6 in
WEIGHT 120.0 g / 4.2 oz
READING PERFORMANCE
IMAGER SENSOR Field of View: 48 x 37o (H x V)
Wide VGA: 640 x 480 pixels
LIGHT SOURCE Aiming: 1 Blue LED;
Illumination: White LED 350 - 770 nm
MOTION TOLERANCE 20 IPS
PRINT CONTRAST RATIO (MINIMUM) 20%
READING ANGLE Pitch: +/- 65°; Roll (Tilt): +/- 360°; Skew (Yaw): +/- 65°
READING INDICATORS Beeper (Adjustable Tone and Volume); Datalogic
‘Green Spot’ Good Read Feedback; Good Read LED
RESOLUTION (MAXIMUM) Code 39: 4 mils: 0.102 mm
PDF417: 6.6 mils: 0.168 mm
QR/Data Matrix: 7.5 mils: 0.191 mm
READING RANGES
TYPICAL DEPTH OF FIELD Minimum distance determined by symbol length
and scan angle.
Printing resolution, contrast, and ambient light
dependent.
Code 39: 5 mils: 0.5 to 12.5 cm / 0.2 to 4.9 in
EAN/UPCA: 13 mils: 0.5 to 30.0 cm / 0.2 to 11.8 in
PDF417: 6.6 mils: 1.0 to 9.5 cm / 0.4 to 3.7 in
Data Matrix: 10 mils: 1.0 to 9.5 cm / 0.4 to 3.7 in
QR: 20 mils: 1.0 to 14 cm / 0.4 to 5.5 in
SAFETY & REGULATORY
AGENCY APPROVALS The product meets necessary safety and regulatory
approvals for its intended use.
The Quick Reference Guide for this product can be
referred to for a complete list of certifications.
ENVIRONMENTAL COMPLIANCE Complies to China RoHS; Complies to EU RoHS
UTILITIES
DATALOGIC ALADDIN™ Datalogic Aladdin configuration program is
available for download at no charge.
OPOS / JAVAPOS JavaPOS Utilities are available for download at no
charge.
OPOS Utilities are available for download at no
charge.
REMOTE HOST DOWNLOAD Lowers service costs and improves operations.
WARRANTY
WARRANTY 3-Year Factory Warranty