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METROLOGIC INSTRUMENTS, INC.
MS7120 Series Fixed Projection
Installation and User’s Guide
MLPN 2408
Printed in USA
December 1998
Laser Scanner
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Locations USA Corporate Headquarters Europe 82178 Puchheim b. South America Copyright ® ii respective companies. Products and brand names mentioned in this document are trademarks of their in the Copyright Act of 1976. consent, except by reviewer, who may quote brief passages in a review, or provided for be reproduced, transmitted, or stored in any form or by any means without prior written Instruments, Inc. All rights reserved. No part of this work may © 1998 by Metrologic metrolog@br.metrolog
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Table of Contents ................................................... 1 ......................................... 2 .................................................... 3 ............................................... 4 ............... 5 ..................... 6 .................................... 7 .................................................. 8 ............................................. 9 ......................................... 10 .............................................. 11 ..
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Table of Contents (continued) 29, 30 31-35 36-38 39, 40 41, 42 43, 44 iv Index Notices Appendix E Warranty and Disclaimer Appendix D Pin Assignments Appendix C Default Settings Appendix B Design Specifications Appendix A
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o SCANNER INTERFACE 7120-41 7120-47 7120-9 7120-11 IBM 46XX/RS-232C 7120-67 1 Easy programming Programmable depth of field 7 beeper tones Data editing PowerLink compatible Fully automatic scanning operation Orbit offers a great deal of features to the consumer: Full RS-232C and Light Pen Emulation OCIA and RS-232 Transmit/Receive RS-232 Transmit/Receive Keyboard Wedge, Stand-Alone Keyboard and Full RS-232C and Light Pen Emulation scanner size. These features increase the scanning t
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! ! (MLPN45593/45591/45592) ! ! ! (MLPN 19716) : ! ! (MLPN 2408) ! 2 ment at 1-800-ID-METRO or 1-800-436-3876. Customer Service Depart- items, contact the dealer, distributor or call Metrologic’s To order additional Other items may be ordered for the specific protocol being used. Counter/Wall Mount Kit (MLPN 45619) Options MS7120 User’s and Installation Guide MetroSelect Programming Guide (MLPN 2407) (www.metrologic.com) Available on the Metrologic Website connector and a 6-pin mini DIN
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Quick Start 1.) 2.) 3 appropriate bar codes. on how to enter the program mode and to select the Select Programming Guide (MLPN 2407) for instructions meet the host system’s specific needs, refer to the Metro- default settings. To configure the MS7120 scanner to The scanner is shipped from the factory programmed with remain on for the duration of the beep). and the scanner will beep once. (the red LED will the green LED will turn on, then the red LED will flash Plug in the scann
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Operational Test Keyboard Wedge Scanners: 1. 2. 3. RS-232, Light Pen, OCIA and 46xx scanners: 1. 2. 3. 4 (steady green LED and the red LED will flash once) Listen for a single beep that indicates the scanner is ready for use. voltage matches the AC outlet. Connect AC power to the transformer. Check the AC input requirements of the power supply to make sure the connector) to the PC. Connect the other end of the PowerLink cable (the 9-pin D-type jack. Connect the 10-pin modular plug of the Power
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S E L V 1. 2. 3. 4. .) 5. . NOTE: 5 required for proper communication to occur. software driver and correct configuration setting are also guarantee that scanned information will appear at the PC. A Plugging the scanner into the serial port of the PC does not b. will flash simultaneously. turn on. Then the scanner will beep once and the red LED When the scanner first receives power, the green LED will a. Turn on the host system transformer. Connect AC power to the the equipment and shall be
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Scanner Installation: Powered by Host Device 1. 2. 3. NOTE: a . b . 6 required for proper communication to occur. software driver and correct configuration setting are also guarantee that scanned information will appear at the PC. A Plugging the scanner into the serial port of the PC does not flash simultaneously. on. Then the scanner will beep once and the red LED will When the scanner first receives power, the green LED will turn Turn on the host system. host. Make the necessary PowerLink
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S E L V 1. 2. 3. 4. 5. Manufacturer’s Recommendation: 7 would work on one computer and not another. this explains why a scanner computer. Not all computers supply the same current through the keyboard port, puter keyboard connector could interfere with the operation of the scanner or the Keyboard Wedge applications. Powering the MS7120-47 directly from the com- Metrologic recommends the use of an external power supply with MS7120-47 Power up the PC. transformer. the . Connect AC power to Manuf
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Green and Red LEDs: ú Orbit Face: þ o Output Window: º ü Cable Connection: The MS7120 scanner 8 Top View Side View cable connections. protocol PowerLink pages 5-7 for specific MS7120 jack. Refer to connects into the PowerLink cable modular plug on the jack. The 10-pin has a 10-pin modular from this aperture. Laser light emits ing of the scan pattern. for variable position- vertically Tilts 30 indicators and mode
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One Beep * successfully not Razzberry Tone Three Beeps - during operation *** Three Beeps - on power up 9 This is a failure indicator. Refer to failure modes page 10. figured the scanner. that the single configuration bar code has successfully con- pause then by a high tone and a low tone. This tells the user three times (the current selected tone), followed by a short When using one-code-programming, the scanner will beep scanning mode. beeps can also indicate a communications timeout
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Failure Modes Flashing Green and One Razzberry Tone and Green and Two Razzberry Tones Continuous Razzberry Tone with both LEDs off Three Beeps - on power up *** 10 service center. the unit for repair at an authorized has failed. Return volatile memory that holds the scanner configuration If the scanner beeps 3 times on power up then, the non- center. unit for repair at an authorized service Return the berry tone, then the scanner has an electronic failure. If, upon power
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Steady Green Steady Green and Steady Red Steady Green and Steady Red, Green off 11 the host. This indicates the scanner may be waiting for communication from indicates that an invalid bar code has been scanned in this mode. This indicates the scanner is in program mode. A razzberry tone Flashing Red the data can be transmitted. accept the information, the scanner’s red LED will remain on until scanner when data is ready to be received. I
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Labels 12 labels: device is an LASERKLASSE 1 product. The following are examples of these The other label states the notes that the device is a Class IIa laser product. information such as the model number, date of manufacture, serial number and Each scanner has labels on the bottom of the unit. One label contains
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Depth of Field Specifications (based on 100% UPC bar codes) Optimal Low Density Depth of Field (default) 13 Optimal High Density Depth of Field
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Depth of Field Specifications (continued) (based on 100% UPC bar codes) 14 Normal Depth of Field Close Depth of Field
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Depth of Field Specifications (continued) (based on 100% UPC bar codes) 15 Far Depth of Field
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Depth of Field by Minimum Bar Code Element Width Optimal Low Density Depth of Field (default) 16
