Decoder DC05-AS (Trailers 1,2 - 2,4 V)

Decoder "slave" for trailers. To receive the commands, it's connected to the "master" decoder through the 8-pole programming connector, using only two cables. In this way, it avoids having too many cables between the motor vehicle and the trailer. In addition, this allows the trailer to be fully disengaged to use only the motor vehicle.

Analog or digital operation with DCC protocol.

Infrared anti-collision system, can be deactivated through a function.

For vehicles with batteries from 1.2 V to 3.6 V. The decoder has a voltage converter for 1-cell (1.2 V) or 2-cell (2.4 V) batteries. It can be used in vehicles with 3-cell batteries (3.6 V) or LiPo batteries (3.7 V), but a diode must be connected to the + input of the decoder, plus a 10KΩ resistor in series with the reed of the vehicle (See diagram).

Decoder ready to work: Factory pre-programmed CVs with the most common values.

You can control up to 2 servos, but this option involves using the decoder with a 3'7 V battery, so the most advisable option would be to use the DC05-A decoder.

Most outputs include an internal resistance, so LEDs can be connected directly. Some outputs require an external resistance to connect the LEDs.

Up to 16 outputs (5 of them multi-function MF):

- Light 0 Front position
- Rear position light
- Extra brake light that is activated when slowing or stopping. Adjustable time (CV 63). The output can be connected to the rear position light or to an extra red light
- Left direction blinker (or fixed, through CV 30)
- Right direction blinker (or fixed, by CV 31)
- 5 programmable emergency lights: fixed or various types of flashes (3 of the outputs require resistance)
- Light 2
- Output MF1: Light 4 or servo
- Output MF2: Light 3 or servo
- MF3 output: Light 5 (Requires resistance) or lighting sensor for day/night control
- MF4 output: Hall sensor or light 6 (Requires resistance) (CV 25)
- Output MF5: XT Infrared Emitter or light 7 (Requires resistance) (CV 25)

Functions:
F0: Front light + Rear light
F1: Blinker Left (steady light if CV30 = 0)
F2: Blinker Right (steady light if CV31 = 0)
(F1 + F2 = Emergency flashers)
F3: Ignore front anti-collision
F4: Ignore reed switch
F5: Emergency lights "Flash 1+2+3+4" (They can also be fixed lights)
F6: Front flash "Flash 0" (steady light if CV38 = 255)
F7: Light 2
F8: Light 3 + Light 4 (factory value CV 20 Bit 4 = 0) / F8: Light 3 (if CV 20 Bit 4 = 1)
F9: Light 4 (only if CV 20 Bit 4 = 1)
F10: Light 5 (only if CV 27 Bit 3 = 1)
F11: Light 6 (only if CV25 Bit 5 = 1)
F12: Light 7
F13: Deactivate rear anti-collision

List of CVs in English (December 2014)

List of CV's in German (February 2017)