Doehler & Haass FH18A NEXT18 functiedecoder

Beschreibung

Product features and functions

• For optional operation with conventional DC drive units, digital systems according to SelecTRIX 1 and 2 or according to DCC format
• The switch between analog and digital operation is automatic.
• In digital mode, the last programmed system is used (it does 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 steps
• Internally 127 speed steps
• Block section operation with simple diodes in digital operation
• Light and function outputs (partially) dimmable and analogously activatable
• Shunting
• Light and track connections electronically interchangeable
• All function outputs are freely programmable.
• Temperature protection
• Reset function for DCC and SX2
• Decoder update capability

FH18A (2nd generation)
Vehicle function decoder 1.5 A Operating modes SX1, SX2, DCC, MM, DC-analog Dimensions [mm] 9.7 * 8.9 * 2.8 Overall load capacity 1.5 A Max. driving voltage 30 V LV, LR (dimmable) 150 mA each AUX1, AUX2 (dimmable) 300 mA each AUX3, AUX4 unamplified AUX5, AUX6 unamplified with SUSI interface (if AUX3/AUX4 is deactivated)	Beschreibung User manual