WIB-33.2 Engli h
Operation in analogue mode
The carriage lighting WIB-33.2 can al o be u ed in analogue model
railway layout . When putting the vehicle on the rail the decoder
recognize automatically if it i run in analogue or digital mode and et
the corre ponding operation mode. The automatic recognition of the
analogue mode can be witched off.
Switching the LED and the function output on or off i not po ible in
analogue mode. They can be programmed o that they are either
witched on or off in analogue mode. The effect et for the output
are active in analogue mode a well.
In analogue layout upplied with d.c. voltage, the function output
witched with F0 are witched on and off according to the direction of
travel. Thi i not po ible in analogue a.c. layout a the decoder doe
not recognize the impul e for changing the direction of travel.
Activating the LEDs
The eight LED can be witched on and off individually, in group or
corporately. By programming the decoder accordingly you can
et the LED ´ brightne individually for each LED,
witch the LED according to the direction of travel,
imulate fluore cent tube when witching on the LED ,
et the duration of the witching on of the fluore cent tube
imulation until reaching a con tant light and a defective fluore cent
tube individually for each LED.
You can witch from tandard lighting to orientation light with a
function key (e.g. for holded carriage or leeping car ). The orientation
light´ brightne i et corporately for all LED .
In tead of programming the LED ´ brightne with a digital control unit
you can et it with a trim-pot (corporately for all LED ). The brightne
programmed via CV or regi ter remain active, the etting at the trim-
pot only alter the brightne with a factor valid for all LED .
Activating the addtional function outputs
There are three output for external load on the PCB controlled by the
integrated decoder. The output AUX2 i de igned for the connection of
LED for the back lighting. The nece ary erie re i tor are integrated
on the PCB.
The two output AUX1 and AUX3 are available e.g. for the connection
of additional lighting (e.g. in the driver´ cabin or in the toilet cabin) or
electric coupling . Their maximum current i 300 mA.
It i po iblie to witch all output dependent on the direction of travel
and to dim them.
Be ide , the two output AUX 1 and AUX 3 provide:
Kick function for pecial type of electric coupling needing a
reduction of the connected voltage after the witching operation in
order to protect the coupling.
Random witch witching on and off the output in irregular interval
(e.g. for the lighting of a toilet cabin).
Connecting a light dependent resistor
When a light dependent re i tor i connected, the LED and the
decoder´ function output can be witched on and off automatically
depending on the urrounding lighting. The en ivity i et via CV or
regi ter . You can activate the dim witch with a function key.
The dim witch effect only tho e output witched on. A oon a the
output have been witched off by the dim witch they cannot be
witched on with a function key. In thi ca e the dim witch ha to be
deactivated fir t.
With the initial etting the LED are witched on a oon a the
urrounding lighting under-run the et limit value. It i po ible to
invert thi functionality, e.g. in order to automatically witch off the
lighting in a hadow tation.
lickering protection
An integrated moothing capacitor upplie the LED when hort
current interruption occur, which prevent the lighting from flickering
when point or mudge on the rail are cro ed. In ca e the integrated
moothing capacitor i not ufficient, you can connect an additional
external bridging capacitor with a minimal voltage u taining capability
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