tams elektronik LD-G-21 Manual
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tams elektronik LD-G-21 Manual

Dcc-format locomotive decoder for dc engines
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Lokdecoder für Gleichstrommotoren
Locomotive Decoder for DC engines
Décodeur pour locomotive avec moteur continu
Locdecoder voor gelijkstroommotoren
Art.-Nr. 22-01-084 / 22-01-085
LD-G-21
DCC-Format
DCC format
Format DCC
DCC-format
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Anleitung
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Manual
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Mode d´emploi
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Handleiding
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Summary of Contents for tams elektronik LD-G-21

  • Page 1 LD-G-21 Anleitung Manual Lokdecoder für Gleichstrommotoren Mode d´emploi DCC-Format Locomotive Decoder for DC engines Handleiding DCC format Décodeur pour locomotive avec moteur continu Format DCC Locdecoder voor gelijkstroommotoren DCC-format Art.-Nr. 22-01-084 / 22-01-085...
  • Page 2 © 01/2007 Tams Elektronik GmbH Alle Rechte, insbesondere das Recht der Vervielfältigung und Verbreitung sowie der Übersetzung vorbehalten. Vervielfältigungen und Reproduktionen jeglicher Form bedürfen schriftlichen Genehmigung durch die Tams Elektronik GmbH. Deutsch Technische Änderungen vorbehalten. English © 01/2007 Tams Elektronik GmbH All rights reserved.

  • Page 3: Table Of Contents

    LD-G-21 English Table of contents How to use this manual Intended use Safety instructions EMC declaration Operation overview Technical specifications Checking the package contents Required tools and materials Safe and correct soldering Mounting the locomotive decoder Programming the locomotive decoder...

  • Page 4: How To Use This Manual

    English LD-G-21 How to use this manual Even if you have no specialist technical training, this manual gives step- by-step instructions for safe and correct fitting of the module, and operation. Before you start, we advise you to read the whole manual, particularly the chapter on safety instructions and the FAQ chapter.

  • Page 5: Safety Instructions

    LD-G-21 English Safety instructions Mechanical hazards Cut wires can have sharp ends and can cause serious injuries. Watch out for sharp edges when you pick up the PCB. Visibly damaged parts can cause unpredictable danger. Do not use damaged parts: recycle and replace them with new ones.
  • Page 6 English LD-G-21 Fire risk Touching flammable material with a hot soldering iron can cause fire, which can result in injury or death through burns or suffocation. Connect your soldering iron or soldering station only when actually needed. Always keep the soldering iron away from inflammable materials.

  • Page 7: Emc Declaration

    LD-G-21 English EMC declaration This product is developed in accordance with the European standards EN 55014 and EN 50082-1, tested corresponding to the EC - directive 89/336/EWG (EMVG of 09/11/1992, electromagnetic tolerance) and meets legal requirements. To guarantee the electromagnetic tolerance you must take the following precautions: §...

  • Page 8: Operation Overview

    LD-G-21 Operation overview The decoder LD-G-21 is designed for operation in DCC format and can be adjusted to one of 127 basic addresses or to one of 10.239 extended addresses. It is designed to be controlled from digital control units that are set on the 14-, 28 or the 128-speed mode.
  • Page 9 LD-G-21 English § Maximum voltage (CV#5) * § Version (CV#7) – read only § Manufacturer identification (CV#8) - read only § Extended address (CV#17 und CV#18) * § Configuration data 1 (CV#29) § Assignment of the outputs X2 and X3 to the function keys F5 to F8 (CV#39 and 40) * §...
  • Page 10 English LD-G-21 It is possible to switch on and off the load control by varying a CV- variable of the deocder. The parameters of the load control may be altered as well. Attention: For most locomotives you will achieve good driving characteristics with the factory settings.
  • Page 11 LD-G-21 English velocity characteristic which adjusts the individual driving characteristics of the motor. The set values are saved in the alternative velocity table. Shunting gear In the speed modes 14 and 28, it is possible to switch into the shunting gear mode via a function key, when so programmed.

  • Page 12: Technical Specifications

    English LD-G-21 § MARS light (swelling of the brightness). Example of use: American locomotives with that kind of lighting. § Switching on and off depending on the direction of travel. § Flashing with a frequency of 2 Hz with two phases which are out- of-phase by 180 degrees.

  • Page 13: Checking The Package Contents

    LD-G-21 English Checking the package contents Check the contents of the package for completeness immediately after unpacking: § one decoder, with or without soldered connecting wires resp. soldered NEM 652 interface connector, depending on the version. § one manual. N.B. For technical reasons it is possible that the PCB is not completely inserted.

  • Page 14: Mounting The Locomotive Decoder

    English LD-G-21 § Only use electronic tin solder with flux. § When soldering electronic circuits never use soldering-water or soldering grease. They contain acids that can corrode components and copper tracks. § Solder quickly: holding the iron on the joints longer than necessary can destroy components and can damage copper tracks or soldering eyes.
  • Page 15 LD-G-21 English Connecting the motor Open the locomotive housing. Locate the position for the decoder. Disconnect the motor from the rail current collector. Caution: The interference suppression devices mounted to the motor or the connecting wire must not be removed! Motor and interference suppression devices are one unit.
  • Page 16 English LD-G-21 If you want to use the decoder factory settings, you have to connect the lighting and the accessories as follows: Front lighting: X2 Back lighting: X3 Caution: If you connect the loads to the return conductor for all functions (point X4), the loads must be insulated.

  • Page 17: Programming The Locomotive Decoder

    LD-G-21 English Fixing the locomotive decoder After completing all connections fix the locomotive decoder with double- sided adhesive tape, for example. Using a NEM 652 interface connector Some locomotives already have an NEM 652 interface connector mounted. Using a convenient connecting plug you save disconnecting the connections and you do not need to solder at the locomotive.
  • Page 18 English LD-G-21 CV-name Remarks Input value / (State of delivery) Basic 1 ... 127 address Starting = The voltage to be output to the 0 ... 255 voltage motor at speed level 1. The value "0" corresponds to 0 Volt, the value "255" to the max.
  • Page 19 LD-G-21 English CV-name Remarks Input value / (State of delivery) Reset 0 ... 255 Any value restores the settings in state of delivery. Extended 1 ... 10239 adress Configuration Numerical value * data 1 Direction "standard" Reverse direction 14 speed levels...
  • Page 20 English LD-G-21 CV-name Remarks Input value / (State of delivery) Configuration 0 ... 127 Numerical value * data 2 Load control active Emergency stop at change of direction Emergency stop at F1 Shunting gear mode at F1 Shunting gear mode at F2...

  • Page 21: Improvement Of The Driving Characteristics

    LD-G-21 English CV-name Remarks Input value / (State of delivery) Effects 0 ... 255 Numerical value * for the Flickering active outputs: Strobe active (16) MARS light active at backward motion inactive 8 at forward motion inactive 16 Flashing 2 Hz phase A...

  • Page 22: Faq

    English LD-G-21 § Parts are getting very hot and/or start to smoke. Tip: The deocder may warm up to 45 °C in operation. This does not affect the functioning of the decoder. Disconnect the system from the mains immediately! Possible cause: one or more connections are soldered incorrectly.

  • Page 23: Manufacturer's Note

    LD-G-21 English automatic recognition of the analogue mode during digital operation. Possible cause: The changing direction impulse for a Motorola decoder has switched the decoder to analogue mode. à If you simulaneously control DCC and Motorola decoders, it is advisable to switch off the automatic recognition of the analogue mode during digital operation.
  • Page 24 English LD-G-21 The following invalidate the warranty: § using an unsuitable soldering iron, solder containing liquid acids or similar, § if damage is caused by not following the instructions in this manual, § if the module has been altered and repair attempts have failed, §...
  • Page 25 LD-G-21 LD-G-21 Fig. 1: Anschluß LD-G-21 / Connections LD-G-21 Connexion LD-G-21 / Aansluiten LD-G-21 Schienenabnehmer rechts Rail current collectors right Prises de courant de la voie droites Railstroomafnemers rechts Beleuchtung Vorwärtsfahrt Lighting forward direction Feux marche avant Verlichting vooruitrijden Beleuchtung Rückwärtsfahrt Lighting reverse direction Feux marche arrière...
  • Page 26 LD-G-21 LD-G-21 Fig. 3: Schaltplan - Circuit diagram - Schéma de principe - Schakelschema Seite - Page - Page - Pagina II Seite - Page - Page - Pagina II...
  • Page 27 Actuele informatie en tips: http://www.tams-online.de Garantie und Service: Warranty and service: Garantie et service: Garantie en service: Tams Elektronik GmbH Rupsteinstraße 10 D-30625 Hannover fon: +49 (0)511 / 55 60 60 fax: +49 (0)511 / 55 61 61 e-mail: info@tams-online.de...

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