User manual

Littfinski DatenTechnik (LDT)
Assembly Instruction
Display-Module for
Switchboard Light-Decoder
and the light control
LIGHT@NIGHT and Light-DEC
from the Digital-Professional-Series !
GBS-Display-B Part-No.: 050031
Light-Display-B Part-No.: 050031
>> kit <<
The GBS-Display-Module together with the Master
Module GBS-Master will build the Decoder for
Switchboard Lights GBS-DEC. Together with the
Light-Interfaces LI-LPT and LI-LAN it will create
the PC-Light-Control LIGHT@NIGHT and with the
Light-DEC-Basic-Module the Light Control Light-
DEC.
This product is not a toy! Not suitable for children under 14 years of age!
The kit contains small parts, which should be kept away from children under 3!
Improper use will imply danger of injuring due to sharp edges and tips! Please
store this instruction carefully.
CE Part-No.:
146 40 19
Introduction:
You have purchased the Display-Module GBS-Display kit for
your model railway that is supplied within the assortment of
Littfinski DatenTechnik (LDT).
• These kits are easy to assemble and they are a product of
high quality.
• Model railway kits are not only welcome handicraft jobs but
they can be purchased with a considerable price reduction.
This will justify to spend about an hour because you do not
need more time to assemble those kits.
We are wishing you having a good time using this product.
General:
Tools required for the assembly
Please assure that the following tools are available:
• a small side cutter
• a mini soldering iron with a small tip
• solder tin (if possible 0,5mm diameter)
Safety Instructions
• All electrical and electronic components included in this kit
shall be used on low voltage only by using a tested and
approved voltage transducer (transformer). All components
are sensitive to heat. During soldering the heat shall be
applied for a very short period only.
• The soldering iron develops up to 400°C. Please keep
continual attention to this tool. Keep sufficient distance to
combustible material. Use a heat resistant pad for this work.
• This kit consist of small parts, which can be possibly
swallowed from children. Children (especially under 3 years)
should not participate on the assembly without supervision.
Set-Up:
For the board-assembly please follow exact the sequence of
the below assembly list. Cross each line off as done after
completing the insertion and the soldering of the respective
part.
For the diodes please keep special attention to the correct
polarity (marked line for the cathode).
Attend to the connection marked “+” at the tantalum
capacitor. This mark has to correspond to the mark on the pc
board.
With reason to different makes of electrolytic capacitors you
will find different markings of the polarity. Some are marked
with "+" and some are marked with "-". Each capacitor has to
be assembled to the board in correspondence with the marking
on the pc-board.
The connection wires of the capacitor C1 have to be bent by
90° before assembly. This enables a soldering position flat
onto the pc board.
Integrated circuits (IC`s) are either marked with a half round
notch on one end or a printed point for the correct mounting
position. Push the IC`s into the correct socket assuring that the
notch or the printed point is corresponding to the half-rounded
marking on the pc-board.
Please attend to the sensitivity of the ICs to electrostatic
discharge which will cause immediate damage of the IC.
Before touching those components please discharge yourself
by contacting an earthed metal (for example: an earthed
radiator) or work with an electrostatic safety pad.
Please cut-out and glue the two labels onto the RJ-45
sockets for identification of the output socket BU3 and the
input sockets BU2. This will give you a clear identification
when Display-Modules shall be connected together.
OUT
IN
Label for BU3 Label for BU2
Assembly List:
Pos.
Qty.
Component
Remarks
Ref.
Done
1 1 Pc-board
2 4 BY251 attend to the polarity! D1...D4
3 5 IC-Socket 18poles IC1...IC5
4 5 IC-Socket 16poles IC6...10
5 1 Resistor 1,5kOhm brown-green-black-brown R1
6 5 Capacitor 100nF 100nF = 104 C2...C6
7 1 Tantalum cap. 10uF/10V attend to the polarity! C7
8 1 Electrolytic cap. 4700uF/35V attend to the polarity! C1
9 3 Multi-Fuse 1,35A MF1...3
10 1 Pin socket bar 10poles BU1
11 1 Pin plug bar 10poles ST1
12 2 RJ45 socket BU2, BU3
13 5 Clamp 8poles KL1...5
14 1 Clamp 2poles KL6
15 1 Clamp 3poles KL7
16 5 IC: ULN2803A attend to the polarity! IC1...IC5
17 5 IC: 4094 attend to the polarity! IC6...10
18 final control
Made in Europe by
Littfinski DatenTechnik (LDT)
Kleiner Ring 9
D-25492 Heist/Germany
Phone: [phone] / 977 381
Fax: [phone] / 977 382
Internet: http://www.ldt-infocenter.com
Subject to technical changes and errors.  06/2016 by LDT