27
Fahrzeug-/Funktionsdecoder ab Firmware-Version 1.11
27
Locomotive/Vehicle function decoder from firmware version 3.12
DH22A (2
nd
generation)
PluX22 interface
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
GPIO
ZCLK
GND
LV
VS
Index
LR
--
--
AUX4
–
AUX3
ZDAT
ZVS
M1
M2
G1
G2
AUX1
AUX2
–
–
M1, M2 .............. Motor connection 1, 2
G1, G2 ............... Track connection 1, 2
LV, LR ................ Front light, rear light (each 150 mA)
AUX1, AUX2 ..... Additional function 1, 2 (each 300 mA)
AUX3, AUX4 .....Unamplified function 3, 4 (each 1,0 A)
VS ...................... Supply voltage
ZVS ................... SUSI supply voltage
ZCLK .................. SUSI clock (or AUX5 unamplified) *)
ZDAT ................. SUSI data (or AUX6 unamplified) *)
GND .................. Ground (0 V)
GPIO .................. General input / output (max. +5 V / max. 3 mA)
*) Unamplified function outputs: See supplement 3.
If necessary: Connect blue wire (common return conductor) to VS.
Y
ou can connect a buffer capacitor to ZVS (+) and GND (-).
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