D&H FH16A - Page 46

46
Fahrzeug-/Funktionsdecoder ab Firmware-Version 1.11
46
Locomotive/Vehicle function decoder from firmware version 3.12
1
2
3
4
5
6
7
8
910
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
910
11
12
13
14
15
16
17
18
FH18A (1
st
generation)
Specifications FH18A
Dimensions [mm]
Total load
Maximum operating voltage
Function outputs for light: LV, LR (dimmable)
Function outputs: AUX1, AUX2 (dimmable)
Function outputs: AUX3, AUX4, AUX5, AUX6
With SUSI interface (if AUX3/AUX4 deactivated)
10,4 x 9,7 x 3,2
1,0 A
30 V
each 150 mA
each 300 mA
unamplified *)
X
Connecting option
18 pin connector for direct plugging (Next18)
FH18A
*) Unamplified function outputs: See supplement 3.
Next18 interface
1 18
2 17
3 16
4 15
5 14
6 13
7 12
8 11
9 10
G1
–
AUX1
ZCLK
GND
VS
*) AUX6
LV
G2
G1
LR
AUX5 *)
VS
GND
ZDAT
AUX2
–
G2
G1, G2 ............... Track connection 1, 2
LV, LR ................Front light, rear light (each 150 mA)
AUX1, AUX2 .....Additional function 1, 2 (each 300 mA)
AUX5, AUX6 .....Unamplified function 5, 6 *)
VS ......................Supply voltage (also for SUSI)
ZCLK ..................SUSI clock (or AUX3 unamplified) *)
ZDAT .................SUSI data (or AUX4 unamplified) *)
GND ..................Ground (0 V)
If necessary: Connect blue wire (common return conductor) to VS.
You can connect a buffer capacitor to VS (+) and GND (-).