Metrologic Instruments MS2422, MS2421 specification

BASE MODEL CHARACTERISTICS

MS2421 Scanner

Caution and Serial Number Labels

Figure 8. MS2421 Label Locations (Top) and Examples (Bottom)

Caution: To maintain compliance with applicable standards, all circuits connected to the scanner must meet the requirements for SELV (Safety Extra Low Voltage) according to EN/IEC 60950-1.

To maintain compliance with standard CSA C22.2 No. 60950-1/UL 60950-1 and norm EN/IEC 60950-1, the power source should meet applicable performance requirements for a limited power source.

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Metrologic Instruments MS2422 manual MS2421 Label Locations Top and Examples Bottom

Contents

Metrologic INSTRUMENTS, INC Copyright Trademarks Table of Contents EMC Introduction Manual ScopeProduct Overview Optional Accessories Base KIT ComponentsDescription Replacement Parts General Precautions See caution statement on MS2421 / MS2422 Scanner Design Specifications Design Specifications Operational Base Model Characteristics MS2421 Scanner Dimensions MS2421 Label Locations Top and Examples Bottom MS2422 Scanner MS2422 Dimensions MS2422 Label Locations Top and Examples Bottom Installation Quick Installation OutlineSite Requirements Unpacking the Unit Installing the Unit in the Counter MS2422 Mounting Diagram Cable Installation Interface Specific RS232 RS232 Interface Cable Installation Schematic Full Speed USB USB Cable Installation Schematic IBM IBM Cable Installation Schematic Cable Installation Secondary Metrologic Scanner Secondary Scanner Cable Installation Schematic Base Model Checkpoint Recommended Switch Bank Settings EAS Deactivation Scanner Operation Scan Zone Horizontal Direct 13 mil Wake Activation Area Photocell LED Output Wake Activation Area Sensitivity Photocell LED Output Range Three Beeps on power up AudibleOne Beep Razzberry Tone Visual Steady Blue Steady Blue and Single blue FlashBlue LED Off Flashing Blue Diagnostic Indicator Display Error Code Display Optional Product Roll Bar Shown Scanner Operation Scanner Operation Blink Power Save Mode Laser Off Power Save ModeLaser & Motor Off Power Save Mode Dual Action Power Save Mode #1 Changing the Beeper Volume Placing the Unit in Laser & Motor Off Power Save ModeWaking the Unit from All Power Save Modes Beeper Options and Button Functions POWER-UP Test Mode Configuration ModeStartup Maintenance Horizontal Scan Window Replacement Daily Maintenance Troubleshooting Same symbol timeout is Scanner and the communication port match and the program is On Error Goto Print Error NO. ERR Press ANY KEY to TerminateRS232 Demonstration Program Close System Default Settings Communication Parameters IBM 46 USB IBM USB ACK / NAK Multiple Selections Default Settings Default settings for Aux interface Scanner and Cable Terminations EAS Scale Ready MS2421 Models Additional Pinout Connections SIG1SIG2 SIG3 Cable Connector Configurations PC+5V USB PinFunction† Safety Regulatory ComplianceITE Equipment Laser Remarque European StandardFunkstöreigenschaften nach EN550221998 Standard Europeo Class B Devices Avertissement Limited Warranty Metrologic Instruments, Inc Patents Index 39, 46, 47 39-41 Page Page January 2009, Version