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INTRODUCTION
MANUAL SCOPE
This guide provides information on the installation, setup and operation of the MS2421 and the MS2422 scanner only models.
If the MS2421 scanner has been integrated with a scale, please refer to the Scale Addendum for detailed instructions on the
appropriate cable connections, communication specifications and calibration procedures required by the scale manufacturer
and local Weights and Measures Authorities.
This manual is also available for download in Adobe
®
Acrobat
®
file format at www.metrologic.com/corporate/guides.htm.
PRODUCT OVERVIEW
Metrologic’s MS2421 and MS2422 scanner models are designed to meet the demanding needs of high volume supermarket
and point-of-sale applications. With advanced features like 5-sided, 360° scanning, 5400 scans per second, a complex scan
zone and advanced decoding software, this high performance series of in-counter scanner/scale ready products guarantees
fast customer checkouts with minimal operator fatigue and stress. The MS2421 and MS2422 scanners are equipped with a
multitude of standard features including:
• StratosSCAN™ – 5-sided, 360° scanning that minimizes product orientation
• StratosSPHERE™ – Decoding software that reads poor quality and damaged bar codes
• StratosSYNC™ – Horizontal and vertical scanning zones operate independently from one another
• RSS-14 Decoding – Decodes RSS-14, RSS Limited and RSS expanded emerging symbologies
• Flash ROM – Upgrade latest software enhancements on site
• Powered Aux Port – Connect hand-held scanner for large or bulky items
• Scale Ready Model – The MS2421 model is designed for custom scale integration
• Loud Speaker – 3 volume/7 tone settings can be heard in all environments
• Easy Configuration – Windows
®
based utility or simple bar code setup
• Fully Automatic – “No touch” infrared wake up from power save modes
• EAS Deactivation – Electronic Article Surveillance (EAS) included
• Field Replaceable Vertical Window – Quickly remove vertical window for cleaning or replacement
• StratosSCOPE™ – Visual diagnostic indicator for easy-to read feedback on scanner condition
• StratosSWAP™ – Modular optics engine technology – small, pre-aligned, field replaceable modules
• StratosSCHOOL™ – Operator training software