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decoder
...all-in-one decoder
Q
electronics
GmbH
Am Sandberg 7a
01259 Dresden
+49 (0) 351 479 42 250
+49 (0)351 479 42 111
www.qdecoder.com
www.qdecoder.de
address:
phone:
fax:
email:
Please keep this guide for later reference!
Features
size
60 x 40 mm
voltage
9 – 18 V (DC- or AC)
rail voltage
9 – 27 V (programming track 12 - 18 V)
current
carrying
capacity
2 A continous current
built in over current and short circuit protection
terminals
8 outputs for e.g. 4 motor driven turnouts
protocols
DCC or Märklin (Motorola)
Z2-8 Series
Z2-8+
Z2-8
Z2-8N
CV programming
flashing / alternately flashing / pulse mode
independent dimming of outputs (rotation speed)
independent setting of fading times (acceleration / slow down)
independent address setting
sequence programming
freely programmable signal aspect generator
© Copyright
Q
electronics
GmbH 05/2011
Quick start guide
Z2-8N
for 4
motor driven turnouts
We congratulate you for choosing a
Q
decoder
to fill your model
railway with life. Besides this quick start guide you‘ll find more
information on our web site
www.qdecoder.com
.
Please read this manual carefully prior installing your decoder.
If
Q
decoder
are used/applied differently than described in this
guide the warranty is lost. Do not exceed the maximum current or
voltage values given on the rear page of this guide. Do not expose
the decoders to direct sunlight or high humidity.
A
Q
decoder in detail
Weiche 1
A0
2011
A1
Gleis
Trafo
Prog
Z2-8N
decoder
Weiche 2
A2
A3
Weiche 3
A4
A5
Weiche 4
A6
A7
function outputs
AC/DC supply
digital signal
(track)
programming button
LED
Q
decoder
are absolutely flat on the bottom. There are no parts
that could scratch the mounting surface. Thus it can be screwed
directly on the model railway layout or fixed using a self adhesive
tape.
Restoring factory settings
Restoring factory settings of a
Q
decoder
is quite simple: Just press
the programming button for 10 seconds. What you see is:
•
After one second the decoder enters the programming mode and
the LED lights – keep pressing the button
• After about 5 seconds the LED starts to flash. This flashing gets
faster and faster and after 10 seconds the factory settings are
restored – now release the button.