Doehler & Haass DH22B-4 - vehicle decoder

Doehler & Haass DH22B-4 - vehicle decoder

 

Technical details

Vehicle decoder DH22B for SX1, SX2, DCC and MM

Product features and functions
For optional operation with digital systems according to SelecTRIX 1 and 2 or according to DCC format
In digital operation, the last programmed system is used (it is not switched automatically!)
SelecTRIX 1 31 speed levels, 100 addresses
SelecTRIX 2 127 speed levels, 10,000 addresses, 16 additional functions
DCC short addresses (1-127), long addresses (0001-9999), with 14, 28, 126 speed levels
Latest generation load control, resulting in particularly smooth control behavior
Various control variants for optimal adaptation to the motor
Internal 127 speed levels
Adjustable Motor frequency (low frequency, 16 kHz, 32 kHz)
Block section operation with simple diodes in digital operation
Light and function outputs dimmable
Shunting mode
Motor, light and track connections electronically interchangeable
All function outputs freely programmable
Temperature protection
Reset function for DCC and SX2
Decoder update capability

 

 

 

Characteristics:

Manufacturer:	Doehler & Haass
Item number:	DH22B-4
number of pieces:	1 piece
Product Type:	Vehicle decoder
track:	neutral
Digital decoder:	Yes
Connections::	PluX22
Current (V):	30V
length:	20.7mm
Width:	15.8m
Height:	5.2mm
Operating modes:	SX1, SX2, DCC, MM, DC, AC
Connection technology:	PluX22
Continuous current:	2.0A
Current motor output duration:	2.0A
Function output (total):	8 + 2 x light
Current limit. Fu-Off:	AUX1+2 300 mA (dimmable), AUX3,4,5,6,7 1.0 A each
LED outputs:	150 mA each (dimmable)
Servo outputs:	No
SUSI:	Yes
Dir. Energy Saving Connection:	No (possible via VS (+) and GND (-))
Speaker output:	No
Sound memory:	No
Age recommendation:	14 years and older
WEEE No.:	DE 28016265