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Thank you for choosing an ink
jet printer
We sincerely hope you find this document to be
informative and useful.
Comments regarding our documentation are always
welcome and appreciated.
matthewsmarking.com
techdoc@matthews.se
L-Series PTM
User Guide
Version 1 Issue 2
Order number: 795 210.02

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Summary of Contents for Matthews L50

  • Page 1 Thank you for choosing an ink jet printer We sincerely hope you find this document to be informative and useful. Comments regarding our documentation are always welcome and appreciated. matthewsmarking.com techdoc@matthews.se L-Series PTM User Guide Version 1 Issue 2 Order number: 795 210.02...
  • Page 3: Table Of Contents

    Table of Contents Introduction ....1 Purging the Nozzles ....25 Conditions.
  • Page 4 Table of Contents L-Series PTM - User Guide - Version 1 Issue 2...
  • Page 5: Introduction

    In particular, Matthews Marking Products can not be held responsible for any program or data stored or used with Matthews’ products, including the cost of recovering such programs or data.
  • Page 6: Certification

    Operation of the equipment in a residential area may cause unacceptable interference to radio and TV reception. Matthews Marking Products disclaims all responsibility regarding the CE directive if the printer is used, altered, or installed in any way other than described in this manual.
  • Page 7: Safety Requirements

    • Do not expose a PTM to smoke or naked flames. Ink and cleaner are flammable substances. • If equipment is used in a manner not specified by Matthews Marking, the protection provided by the equipment may be impaired. • Never ship or transport a PTM without following the procedures outlined in the main- tenance section.
  • Page 8 Safety Requirements care and procedures are followed to ensure that PTMs and ancillary equipment are kept clean and well maintained. • In accordance with applicable federal and state environmental laws, the customer is responsible for properly disposing of the waste generated by the printing equipment. Refer to the relevant ink and cleaner MSDS sheets for cautions, warnings, and proper handling procedures.
  • Page 9: Overview

    If there are any discrepancies, please contact you local Matthews dealer for further advice. Ink-Cartridges and additional equipment, as shown below, are ordered separately to the PTMs.
  • Page 10: External Components

    Overview Each Ink-Cartridge has 320 nozzles, although only 300 are used for printing. The remaining twenty are used for head adjustment purposes. All models have the same resolution (600 dpi), it is simply the print height that differs. The L25 and the L50 are the same in all other respects as the L12.
  • Page 11 External I/O. Refer to the PCM’s Technical Manual for further information. ENCODER – Used to connect a Matthews speed encoder. An encoder monitors the speed of the print target on a production line and sends a signal to the PTM. The signal from the encoder ensures that the speed of printing corresponds to the print target’s speed.
  • Page 12: Labeling

    POWER SUPPLY – Used to connect the Power-Supply-Pack to a PTM. Labeling A PTM’s serial number is located on the side of it, as shown below. S/N: 00125 S/N: 00125 Mfd by: Matthews Swedot AB Mfd by: Matthews Swedot AB www.matthewsmarking.com www.matthewsmarking.com Figure 5 - Serial number Operating Requirements.
  • Page 13: System Overview

    Viacode dedicated Ethernet network. A single PTM can be connected to the PCM either directly or via a Matthews Ethernet switch. If more than one PTM is installed they must be connected to a switch first and then to a PCM.
  • Page 14: Dimensions

    Overview Dimensions Provided below are the external dimensions of the L-Series PTMs. All dimensions are provided in [inches] and mm. • L12 PTM 1,000 7,205 25,40 183,01 2,731 69,37 8,265 209,94 3,417 86,79 0,816 20,73 1,909 48,49 Figure 7 - L12 dimensions L-Series PTM - User Guide - Version 1 Issue 2...
  • Page 15 Overview • L25 PTM 1,000 25,40 7,210 183,13 4,514 114,66 8,270 210,06 5,250 133,35 0,816 20,73 3,698 93,93 Figure 8 - L25 dimensions L-Series PTM - User Guide - Version 1 Issue 2...
  • Page 16 Overview • L50 PTM 1,000 7,210 25,40 183,13 8,270 8,074 210,06 205,08 8,810 223,78 0,816 20,73 7,262 184,45 Figure 9 - L50 dimensions L-Series PTM - User Guide - Version 1 Issue 2...
  • Page 17: Mounting Holes

    Overview Mounting Holes The L-Series PTMs have mounting holes that are intended for use with a Matthews: photocell, mounting-bracket, or mounting-post. The pre-manufactured M4 holes are the same for all models. The holes are hidden behind the labels that are stuck on to the sides of a PTM.
  • Page 18 Overview L-Series PTM - User Guide - Version 1 Issue 2...
  • Page 19: Installation

    The PTM will fail to print properly if the nozzles are mounted pointing upwards. Matthews Marking can supply a mounting bracket and a post clamp, as shown below, that are specifically designed for the L-Series PTMs. These allow for easy mounting and adjustment of the PTMs.
  • Page 20: Print Target Guide

    The mounting bracket is spring loaded and allows for fine adjustment. For further information regarding this and other additional equipment please contact your local Matthews distributor. Print Target Guide The L-Series PTMs are supplied with a Print-Target-Guide plate. This is used to prevent the PTM from being impacted and guide the print target correctly in front of the nozzles.
  • Page 21: Installing A Photocell

    A photocell detects an approaching print target and signals that a printout should be made. Matthews Marking recommends that a photocell is used. It is easily attached to the side of the PTM using a Mathews Mounting-Bracket, as shown in Figure 6, on page 9.
  • Page 22: Installing Ink-Cartridges

    Installation Connection to a PCM is done using Matthews Ethernet cable. A single PTM can be connected either directly to a PCM or via a dedicated Viacode Ethernet switch. Cable length between two nodes must be ≤ 100 m Marker 1...
  • Page 23: Nozzle Alignment

    Installation To either insert or replace an Ink-Cartridge, simply open the Ink-Cartridge-Cover and then release the Ink-Cartridge-Lever as shown below. Ink-Cartridge Ink-Cartridge-Cover Nozzles Remove the protective film from the nozzles before installing Ink-Cartridge-Lever Figure 16 - Replacing an Ink-Cartridge Remove and then click the new Ink-Cartridge in place. Secure the Ink-Cartridge in place with the Ink-Cartridge-Lever and then close the Ink-Cartridge-Cover.
  • Page 24: Nozzle Alignment Settings

    Installation It is recommended that the PTM is simply rotated to the left or to the right by approximately half of a degree, as shown below, to correct any initial alignment issues. ≈ ± 5° When installing a PTM for the first time, simply rotate it approximately half of a degree to solve print...
  • Page 25 Installation Selecting the actual PTM from those listed on the left, and then the Cartridges tab, highlighted above, will display the PTM’s adjustment settings. Cartridge 1 corresponds to Ink-Cartridge 1. Ink-Cartridge 1 is the cartridge nearest the PTM’s circuit board, as shown in Figure 4, on page 7. All other Ink-Cartridges are numbered consecutively, downwards.
  • Page 26 Installation L-Series PTM - User Guide - Version 1 Issue 2...
  • Page 27: Maintenance And Handling

    Maintenance and Handling Make sure that the following warnings and cautions are read and adhered to before carrying out any maintenance work on a L-Series PTM. Warning • Safety glasses and solvent resistant gloves must be used when contact with ink or sol- vent liquids is possible.
  • Page 28: Replacing An Ink-Cartridge

    Replacing an Ink-Cartridge Caution Use only Matthews Marking Ink-Cartridges. The use of other Ink-Cartridges can result in poor print quality or damage to the PTM. All Ink-Cartridges must be of the same ink type. Do not use different types of Ink-Cartridges in the same PTM.
  • Page 29: Purging The Nozzles

    Maintenance and Handling Before using again, purge each Ink-Cartridge as described under ’Purging the Nozzles’ below. Purging the Nozzles If a PTM is left inactive for a period of time more than three days the nozzles should be purged before use, as described below. Procedure –...
  • Page 30 Maintenance and Handling L-Series PTM - User Guide - Version 1 Issue 2...
  • Page 31: Appendix

    Table 1 - Technical specifications Specification Comment Dimensions See “Dimensions” on page 10. Matthews power supply pack used: Single phase 110 – 240 VAC, 50 – 60 Hz, 0.8 A Electrical Direct connection: 24 VDC ± 0,5 V, 90 W, filtered DC External Interface Ethernet –...
  • Page 32: Documentation History

    Appendix Documentation History Each Technical Manual has been written for a specific L-Series version or major hardware feature. Table 2 lists which manual should be used with which the PTM. Table 2 - Document history Manual version Manual issue date Major updates in Hardware version number number...
  • Page 33: Notes

    Appendix Notes For the recording of miscellaneous notes ..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................L-Series PTM - User Guide - Version 1 Issue 2...
  • Page 34 Appendix ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................L-Series PTM - User Guide - Version 1 Issue 2...
  • Page 35 Index About this manual ......2 Maximum print height ......5 Maximum print speed.
  • Page 36 Version number, hardware ....28 Vertical printing ......15 Warning beacon .
  • Page 37 L-Series PTM - User Guide - Version 1 Issue 2...

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