Vehicle function decoder FH18A for SX1 SX2 DCC and MM

Manufacturer, no.Doehler & Haass DH-F18A
from 20.90 EUR
Incl. 19% VAT., excl. shipping

Categories Decoder Control

Product features and functions:

- For optional operation with conventional DC traction device, SelecTRIX 1 and 2 digital systems or NMRA standard (DCC)
- Switching between analog and digital mode is automatic
- In digital mode, the last programmed system is used (it will not switch automatically!)
- SelecTRIX 1 31 speed steps, 100 addresses
- SelecTRIX 2 127 speed steps, 10,000 addresses, 16 additional functions
- DCC short addresses (1-127), long addresses (0001-9999), with 14, 28, 126 speed levels
- Internal 127 speed steps
Block mode operation with simple diodes in digital mode
- Light and function outputs (partially) dimmable and analog activated
- Shunting maneuver
- Light and track connections electronically exchangeable
- All function outputs freely programmable
- Temperature protection
- Reset function for DCC and SX2
- Update capability of the decoder

The update (the firmware download from the Internet is free of charge) is possible on the track when the decoder is installed (no need to open the vehicle) and can be done either via the FCC digital control unit or the programmer. If no corresponding hardware is available, the company Doehler & Haass provides a programmer on loan.

The vehicle function decoder FH18A supports braking with asymmetrical digital voltage (four diodes in series and one antiparallel diode, Lenz ABC), slow travel (with suitable brake modules) and bidirectional communication (locomotive feedback in DCC mode, RailCom®).

Vehicle function decoder 1,0 A

- Operating mode: SX1, SX2, DCC, MM, DC-analogue
- Dimensions: [mm] 9.7 * 8.9 * 1.5
- Total load capacity: 1.0 A
- Max. Driving voltage: 30 V
- LV, LR (dimmable): 150 mA each
- AUX1, AUX2 (dimmable): each 300 mA
- AUX3, AUX4: unreinforced
- AUX5, AUX6 with SUSI interface (if AUX3 / AUX4 deactivated): unreinforced

CategoriesDecoder, Control

This model is not a toy. Not suitable for children under 14 years!