for all digital controlled model railroads with Märklin-Motorola-Format: (e.g. Central Station 1 [Märklin 60212] and 2 [Märklin 60213/60214/60215], Control Unit, Intellibox, EasyControl, ECoS 1 [50000] and 2 [50200], DiCoStation, KeyCom-MM, EDiTS , EDiTS Pro).

Within the following listing you can find all products of our company. By activating a particular link you will receive detailed information and the possibility to order the article.

Further overviews about our products:

• To Product Overview sorted by digital system or digital command stations
• To Product Overview sorted by digital format:
  • DCC-Dataformat

At the section “Switching” our program offers decoders for the digital format of Märklin-Motorola.

• S-DEC-4: 4-fold turnout decoder for Märklin-Motorola and DCC Digital with a self-learning decoder address.
  With an external power supply possibility.
• DSU: Permanent-Power-Switch-Unit as accessory for the turnout decoder S-DEC-4 and for the turntable decoder TT-DEC.

• SA-DEC-4: 4-fold switch decoder with 4 bistable relays with each 2 Amp. switching power.
  With self learning decoder address and external power supply possibility.

• M-DEC: 4-fold decoder for motor driven turnouts with self-learning decoder address and
  external power supply possibility.

4-fold Light signal decoder with a self-learning decoder address and external power supply.

• LS-DEC-DB: Light-Signal Decoder (Deutsche Bundesbahn).
• LS-DEC-DR: Light-Signal Decoder (Deutsche Reichsbahn).
• LS-DEC-KS: Light-Signal Decoder (Deutsche Bahn).
• LS-DEC-ÖBB: Light-Signal Decoder (Austrian Federal Railway).
• LS-DEC-SBB: Light-Signal Decoder (Swiss Federal Railway).
• LS-DEC-NS: Light-Signal Decoder (Nederlandse Spoorwegen).
• LS-DEC-NMBS: Light-Signal Decoder (Nationale Maatschapping of the Belgian Spoorwegen).
• LS-DEC-BR: Light-Signal Decoder (British Railway).
• LS-DEC-FS: Light-Signal Decoder (Governmental Railway Corporation of Italy – Ferrovie dello Stato).
• LS-DEC-SJ: Light-Signal Decoder (Swedish State Railway).
• LS-DEC-SNCF: Light-Signal Decoder (Governmental Railway Corporation of French - Société Nationale des Chemins de fer Français).
• LS-DEC-CFL: Light-Signal Decoder (National Railway Company of Luxembourg).
• LS-DEC-USA: Light-Signal Decoder (for American Color Light Signals).
• LS-DEC-CSD: Light-Signal Decoder (Czechoslovakian National Railway).
• LS-DEC-8x2: Light-Signal Decoder (for eight 2-aspect Light Signals).

• Adap-LS-A: Adapter for light signal decoder LS-DEC for light signals with incandescent lamps,
  light signals with incandescent lamps and light emitting diodes with common anodes.
• Adap-LS-K: Adapter for light signal decoder LS-DEC for light signals with light emitting diodes
  with common cathodes.

• ZBM: 4-fold train influence module for 4 stop sections. Cuts off the driving power supply if signal is on red.

• TT-DEC-R: The Turntable-Decoder TT-DEC-R is suitable for the digital control of the Roco H0 Turntable 42615.
• TT-DEC: The Turntable-Decoder TT-DEC is suitable for the digital control of Fleischmann-Turntables 6052, 6152, 6154, 6651, 9152, 6680 (with and without ”C”), 6652 (with 3-rail conductor), the Roco Turntable 35900 and the Märklin-Turntable 7286.
• DSU: Permanent-Power-Switch-Unit will change the polarity of a 2-conductor turntable bridge at every 180 degree turning of the turntable if combined with the TurnTable-Decoder TT-DEC.

• WD-DEC: The WatchDog decoder WD-DEC is a watch-dog for your pc supported digital model-train-railroad. If the model railway software has lost the control about the layout, the WD-DEC will switch the tracks free of current via the connected boosters and all trains will be immediately stopped.

• GBS-DEC: The Decoder for Switchboard Lights GBS-DEC supplies current to the light emitting diodes or to the incandescent lamps of the track switchboard panel. The GBS-DEC is available for the digital formats Märklin-Motorola and DCC as well for the s88-feedback bus. The Decoder for Switchboard Lights GBS-DEC consist of a GBS-Master Module, a GBS-Display Module and the GBS-Service Module.
• s88-ClockMaster: As a supplement to the Switchboard Light-Decoder GBS-DEC to be used without a digital command station or without a PC with model railway software.

For “Feedback” we offer products for the s88-feedback bus.

• RM-88-N: 16-fold Standard-Feedback Module (switching against ground) for s88-standard connections and bus connections in accordance to s88-N.
• RM-88-N-O: 16-fold Feedback Module with opto-coupling inputs for potential separation and for high interference protection. For s88-standard connections and bus connections in accordance to s88-N.
• RM-GB-8-N: 8-fold Feedback Module with integrated track occupancy report for s88-standard connections and bus connections in accordance to s88-N.
• DSW-88-N: With the Data switch DSW-88-N the s88-feedback bus can be branched into two lines at any place on the model railway. Several DSW-88-N can be used to build one ore more feedback lines. For s88-standard connections and bus connections in accordance to s88-N.

• DB-2: The short-circuit proofed DigitalBooster DB-2 supplies 2.5 Ampere digital current. The DB-2 shall be connected to the command station via a 5-poles booster bus and amplifies the digital formats Märklin-Motorola, mfx®, M4 and DCC.
• DB-4: The DigitalBooster DB-4 provides 2.5 or 4.5 Ampere digital current. Via the galvanic separated booster bus (5-poles-, CDE- and Roco-booster bus) is it possible to connect it to the command station and amplifies the digital formats Märklin-Motorola, mfx®, M4 and DCC.

• BTM-SG: Provides a secure electrical separation of booster current circuits.
  Suitable for all digital formats, all command stations and boosters.

Legal Doping: High Speed Interface for the s88-feedbackbus!
To provide feedback reports fast and without detours via the digital command station to the PC we offer the High Speed Interfaces for the s88-feedback bus within our program. With this option you can install up to 3 s88-feedback lines with up to 496 contacts.

• HSI-88: High-Speed-Computer-Interface for fast report of s88-feedback modules to the PC via the COM-interface.
• HSI-88-USB: High-Speed-Computer-Interface for fast report of s88-feedback modules to the PC via the USB-interface (1.1 / 2.0 Full-Speed).
• Adap-HSI-s88-N: With the Adapter is it possible to connect s88-feedback modules in accordance to s88-N direktly to the interfaces.

• SB-4: Practical unit for the direct current supply from switched mode mains power supply.

Here you can find e.g. Assembly Material, Casings or Bus cable for our Components.

• MON-SET: For fitting devices underneath the layout we supply suitable installation material consisting of four spacers each 5mm long and four 13mm screws.
• LDT-01: The small elegant practical case for several LDT-components. Suitable for: 1-DEC-DC (from version 2), Adap-CDE, Adap-Roco, COL-10, DB-2, DSW-88-N, GBM-8, HSI-88(-USB), KeyCom, KSM-SG, LS-DEC, M-DEC (from version 2), RM-88-N, RM-88-N-O, RS-16-O, s88-CM, S-DEC-4, SA-DEC-4, SB-4, TD-88, TT-DEC(-R), BTM-SG, WD-DEC and ZBM.
• LDT-02: The big elegant practical case for LDT-components.
  Suitable for: DB-4, RM-GB-8-N and RS-8 (from version 3.2).
• Kabel s88: Connection cable (0.5m, 1m, 2m) for s88-standard connection with two original s88-plugs plus pin-plug for bus extension.
• Kabel Patch: Connection cable (0.5m, 1m, 2m, 3m) for s88-standard connections according to s88-N with 2 RJ-45 plugs.
• Kabel Booster: 5-poles booster bus-cable (1m) with twisted wires and interference protected for the connection of command stations (e.g. Control Unit, Central Station 2, Intellibox, TWIN-CENTER) with boosters (e.g. 6015 / 6017, Power 3, TWIN-BOOSTER, DB-2, DB-4) and for connecting boosters to each other.
• Ferrite pearls: For the elimination of disturbance caused by turnouts with integrated end switches.
• Electronic articles: Electronic articles for Model-Railroader.
• Electronic Spare Parts: Electronic Spare Parts for LDT-Components.

Subject to technical changes and errors.
© 2022 by LDT