Metrologic MLPN 2159 Installation And User Manual

Laser bar code projection scanner

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METROLOGIC INSTRUMENTS, INC.
TECH 7™ Laser Bar Code
Projection Scanner
Installation and User's Guide
MLPN 2159
Printed in USA
June 1998

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Summary of Contents for Metrologic MLPN 2159

  • Page 1 METROLOGIC INSTRUMENTS, INC. TECH 7™ Laser Bar Code Projection Scanner Installation and User’s Guide MLPN 2159 Printed in USA June 1998...
  • Page 2 Copyright ® © 1999 by Metrologic Instruments, Inc. All rights reserved. No part of this work may be reproduced, transmitted, or stored in any form or by any means without prior written consent, except by reviewer, who may quote brief passages in a review, or provided for in the Copyright Act of 1976.
  • Page 3: Table Of Contents

    Labels ............11 Depth of Scan Field for the MS770 Scanner ......12 Depth of Scan Field for the MS775 Scanner .
  • Page 4: Introduction

    To suit particular applications, two different scan patterns are available: an omnidirectional pattern of 20 interlocking lines (Model MS770); or a 12-line raster pattern (Model MS775). The scanner has a VLD design, a scan speed of up to 2000 lines per second, and uses less than 8 watts of power.
  • Page 5: Scanner Installation

    1. "Power off" the host system. 2. Locate the 19-pin female end of the scanner link cable and find the widest key located above pins L and A. Align this key with the corresponding key on the scanner box’s Mil spec connector.
  • Page 6: Configuration To The Host System

    ScanSelect Scanner Programming Guide by an asterisk that appears before the brief definition located next to the bar code. In order for the scanner to communicate with a host system properly, it may need to be programmed. Since each host system is unique, configure the scanner to match the host system requirements.
  • Page 7: Stand Installation

    Y in Figure 4. Fasten the scanner to the stand by inserting the four 6-32 x ½ inch screws into the four holes in the scanner’s case. Figure 1 Base of Stand...
  • Page 8: Back Plate Installation

    Y in Figure 5. 3. Fasten the scanner to the back plate by inserting the four 6-32 x ½ inch screws into the four holes in the scanner’s case. Fasten the scanner and back plate to the work surface.
  • Page 9: Parts Of The Scanner

    Mil spec Connector The 19-pin male Mil spec connector was designed to connect a communi cation cable from the scanner to a host device. The communication cable may include a power supply or it may be de signed to draw power directly from the host device.
  • Page 10: Visual Indicators

    Visual Indicators There is a red and green LED at the top of the scanner. When the scanner is on, the flashing or stationary activity of the LEDs indicates the status of the scan and scanner. Steady Green When the laser is on, the green LED is also on. This occurs when an object is in the scan field.
  • Page 11 La diode verte reste allumée; la diode rouge clignote Après lecture avec succès d'un code à barres par le scanner, la diode rouge se met à clignoter, suivie d'un bip sonore unique. Si la diode rouge ne clignote pas ou quand aucun bip sonore n'est émis, cela signifie que le code à...
  • Page 12 Zeigt an, daß sich der Scanner im Programmiermodus befindet. Feststehende rote Leuchtanzeige Zeigt an, daß sich der Scanner im ScanSet-Modus befindet. Aufblinkende rote Leuchtanzeige Zeigt an, daß beim Scanner ein Laserausfall vorliegt. Bringen Sie das Gerät zur Reparatur in ein Vertragsservicecenter.
  • Page 13 Sono accesi sia il diodo luminoso rosso che quello verde Dopo la scansione riuscita lo scanner trasmette i dati all’host. Se l’host non è pronto per accettare i dati, il diodo luminoso rosso dello scanner è acceso fino a che i dati possono essere trasmessi.
  • Page 14: Labels

    CDRH Class IIa laser product and IEC 825 LASERKLASSE 1. Also, on the scanner is a label located on the back of the unit. This label contains information such as the model number, date of manufacture, serial number, and approvals.
  • Page 15: Depth Of Scan Field For The Ms770 Scanner

    Depth of Scan Field for the MS770 Scanner The depth of field for the scanner is 76mm to 254mm (3" - 10") from the laser output window. Pass the symbol through the scan area in order for the scanner to recognize the bar code. (Refer to Figure 7)
  • Page 16: Depth Of Scan Field For The Ms775 Scanner

    Depth of Scan Field for the MS775 Scanner The depth of field for the scanner is 76mm to 254mm (3" - 10") from the laser output window. Pass the symbol through the scan area in order for the scanner to recognize the bar code. (Refer to Figure 8)
  • Page 17: Applications And Protocols

    Therefore, the output window will need occasional cleaning. 1. Spray glass cleaner onto lint free, nonabrasive cleaning cloth. 2. Gently wipe the output window. Applications and Protocols The model number on each scanner includes the scanner number and communications protocol. Version Identifier Communication Protocol(s)
  • Page 18: Appendix A Specifications

    Appendix A Specifications Application: Industrial Projection Scanner Light Source: Visible Laser Diode 670 ± 5nm, Laser Class: CDRH: CLASS IIa; EN 60825 Class 1 Certifications: CE, UL listed for US and Canada EMC: FCC Class A, CISPR Class A Mechanical...
  • Page 19 Operational Depth of Scan Field: 76mm to 254mm (3" to 10") Scan Speed: Model 770: 2000 scan lines per second Model 775: 1200 scan lines per second Scan Pattern: Model 770: Omnidirectional (20 interlocking lines) Model 775: 12-line raster Indicators: LED: green = laser on;...
  • Page 20: Appendix B Pin Assignments

    Version “1” Pin Assignments for RS-232, OCIA, and Bidirectional RS-232 Each TECH 7 scanner has a 19-pin male Mil spec connector that is located on the side of the unit. To connect the scanner to the host device, use a communication cable with a female Mil spec connector.
  • Page 21 Version “15” Pin Assignments for Light Pen Emulation Each TECH 7 scanner has a 19-pin male Mil spec connector that is located on the side of the unit. To connect the scanner to the host device, use a communication cable with a female Mil spec connector. The communication cable may include a power supply or it may be designed to draw power directly from the host device.
  • Page 22: Warranty And Disclaimer

    INCLUDING, WITHOUT LIMITATION, ANY INJURY TO PROPERTY OR PERSON OR EFFECT ON BUSINESS OR PROFIT, AND IN NO EVENT SHALL ANY LIABILITY OF METROLOGIC EXCEED THE ACTUAL AMOUNT PAID TO METROLOGIC FOR THE PRODUCT. Metrologic Instruments, Inc. Customer Service Department 90 Coles Road 1-800-ID-METRO (1-800-436-3876)
  • Page 23 Disclaimer Metrologic Instruments, Inc. and the author or authors make no claims or warranties with respect to the contents or accuracy of this publication, or the product it describes, including any warranties of fitness or merchantability for a particular purpose. Any stated or expressed warranties are in lieu of all obligations or liability for any damages, whether special, indirect, or consequential, arising out of or in connection with the use of this publication or the product it describes.
  • Page 24: Appendix D Notices

    Under no circumstances should the customer attempt to service the laser scanner. Never attempt to look at the laser beam, even if the scanner appears to be nonfunctional. Never open the scanner in an attempt to look into the device. Doing so could result in hazardous laser light exposure.
  • Page 25 Umständen versuchen, den Laser-Scanner selbst zu warten. Sehen Sie niemals in den Laserstrahl, selbst wenn Sie glauben, daß der Scanner nicht aktiv ist. Öffnen Sie niemals den Scanner, um in das Gerät hineinzusehen. Wenn Sie dies tun, können Sie sich einer lebensgefährlichen Laserstrahlung aussetzen.
  • Page 26: Appendix E Patents

    Appendix E Patents “Patent Information This METROLOGIC product may be covered by one or more of the following U.S. Patents: U.S. Patent No. 4,360,798; 4,369,361; 4,387,297; 4,460,120; 4,496,831; 4,593,186; 4,607,156; 4,673,805; 4,736,095; 4,758,717; 4,816,660; 4,845,350; 4,896,026; 4,923,281; 4,933,538; 4,992,717; 5,015,833; 5,017,765;...
  • Page 27: Index

    CDRH class IIa 11 Clean 14, 16 Visual 4-10 Communication protocol 14 Interfaces Compliance 2 Installation Configuration 3 Back plate Contrast Scanner Copyright ii Stand Current 15 Internet ii Customer Service ii, 19 Introduction Depth of field 12, 13 Labels 11 Dimensions...
  • Page 28 Scan field Maintenance 14, 16 Scan lines MECCA Scan pattern Mechanical Scan speed Mil spec connector 2, 6, ScanSelect 15, 17, 18 ScanSet 3, 7-9 Model number 11, 14 Service 19 Mounting 4, 5, 15 Shipping carton 1 MS770 1, 12 Shock MS775 1, 13 South America...

This manual is also suitable for:

Tech 7Ms770Ms775

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