Littfinski DatenTechnik (LDT) - Become a Digital-Professional!

LS-DEC-DR

for advance- and home-signals or home-light-signals of the Deutsche Reichsbahn (Hl-Light signal system).

Light-Signal-Decoder

for train signals equipped with LED (light emitting diodes) for the data formats Märklin-Motorola and DCC of our Digital-Professional-Series !

You can purchase the light-signal decoder LS-DEC from us as a kit, as a finished module
or as a finished module in a case.

Realistic switching of light-signals via decoder addresses:

For the first time is it possible to switch train light-signals with our LS-DEC light-signal decoder directly by using the decoder addresses. Ideal for Memory- (IB-switch) und PC-control. No further circuitry required. The signal wiring is simply connected to the signal module with practical and secure clamps.

Up to two 4-aspect signals (advance- and home-signal) or two 14-aspect home light-signals can be controlled by one light-signal decoder LS-DEC. The decoder controls light bars as well.

The advance signal lamp will flash realistic during the relevant aspects.

Sample connection 1: to each clamp block can be one home- and one advance signal connected.

Sample connection 2: to each clamp block can be one home light-signal connected. Up to 14 signal aspects can be controlled.

Sample connection for downloadingcan be found here!

Tip for installation: Installation of DR-home light-signals with 14 signal aspects within the model railway software TrainController™.

Signal aspects will not simply be cross faded but as realistic the prior aspect will be firstly dimmed and after a short dark phase the new signal aspect will appear. The light emitting diodes will be dimmed up and down during this process.

above: conventional signal change by simple switching.
below: realistic signal change with dim- and dark phase with the light-signal decoder LS-DEC.

With integrated series resistor for the light emitting diodes.

Suitable for all LED-light signals with common anode or common cathode.

In case you want to use DR light-signals with light bars of company Erbert you can extend the light signal decoder LS-DEC-DR simply with our Adapter Adap-LS-A.

The signal current has not necessarily to be supplied by a booster but can be directly feeded into a separate input from a model railroad transformer. This saves expensive digital current.

By using a connector plug you can choose if you want to operate the decoder on a Märklin-Motorola system or on a digital system with DCC Standard.

Decoder of the Digital-Professional-Series can be used on your digital system without any problems because they are compatible to the Märklin-Motorola-Dataformat respectively to the DCC Standard.
You will get a 24 month warranty on the finished modules and on the finished modules in a case.

Each decoder LS-DEC-DR will be supplied with a detailed Operating- respectively Assembly Instruction. Additionally to the Operating Instruction please load the file "lsdec-dr_info" onto your PC. Within this info-file you will find detailed tips and various hints for the digital operation of DR-light signals.

You can purchase the light-signal decoder as a kit, as tested finished module or as tested finished module in a case. Suitable assembly material for the kit or the finished module is available under Accessories.

	kit (-B)	finished module (-F)	finished module in a case (-G)
LS-DEC-DR	€ 42,90	€ 53,50	€ 56,90

Order codes:

LS-DEC-DR-B (Part-No. 516011): Light-signal decoder for DR-Signals as a kit.

LS-DEC-DR-F (Part-No. 516012): Light-signal decoder for DR-Signals as a finished module.

LS-DEC-DR-G (Part-No. 516013): Light-signal decoder for DR-Signals as a finished module in a case.

( All decoders are suitable for Märklin-Motorola and DCC digital-model railways.)

Subject to technical changes and errors.
Märklin and Motorola are registered trade marks