L
ittfinski
D
aten
T
echnik (
LDT
)
Assembly Instruction
Components for the Transponder Technology (RFID)
Transponder-Reader
COL-10
COL-10-B
Part-No.:
070051
>> kit <<
The
Transponder Reader COL-10
supplied with a
rugged external PC-board antenna
is suitable for the
reading
of
125 kHz transponder (RFID-Tag)
according
EM-4102
.
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.
Introduction:
You have purchased a kit for your transponder system supplied
within the assortment of
L
ittfinski
D
aten
T
echnik (
LDT
).
These kits are of high quality and easy to assemble.
We are wishing you having a good time for assembling and
application of 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 a heat 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 possibly be swallowed
from children. Children (especially under 3 years) shall 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).
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 that the marking on the capacitor is in
correspondence with the marking on the pc-board.
Light emitting diodes
have to be assembled that the long wire
of the diode corresponds to the mark "+" on the pc-board. Before
assembly please slip the
distance spacer
onto the connection
wires.
For the correct assembly of the
address switch
please attend to
the "on" mark on the case and on 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
IC`s
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.
Assembly List:
Pos. Qty. Component
Remarks
Ref.
Done
1
1 Printed circuit board
2
1 Diode 1N4003
attend to the polarity!
D1
3
1 Diode 1N5819
attend to the polarity!
D2
4
3 Diodes 1N4148
attend to the polarity!
D3...D5
5
1 Resistor 82kOhm
gray-red-black-red
R2
6
1 Resistor 47kOhm
yellow-violet-black-red
R3
7
2 Resistors 470Ohm
yellow-violet-black-black
R4, R5
8
1 Resistor 10kOhm
brown-black-black-red
R6
9
1 Resistor 470kOhm
yellow-violet-black-orange R7
10
1 IC-Socket 20polig
IC1
11
2 IC-Sockets 8polig
IC2, IC4
12
2 Electrolytic cap. 220uF/35V
attend to the polarity!
C1, C2
13
1 Coil 330uH
gold-brown-red-red
L1
14
1 Multi-Fuse R050
MF1
15
6 Capacitors 100nF
100nF = 104
C3...C8
16
1 Capacitor 220nF
220nF = 224
C9
17
1 Capacitor 33nF
33nF = 333
C10
18
1 Capacitor 6800pF
C11
19
3 Capacitors 10nF
10nF = 103
C12...14
20
1 Resonator 4MHz
CR1
21
1 LED plus distance spacer
attend to the polarity!
LED1
22
4 Clamps 2poles
KL1...4
23
1 Address Switch
attend to the polarity!
SW1
24
1 IC: AT...2313
attend to the polarity!
IC1
25
1 IC: LM2574
attend to the polarity!
IC2
26
1 IC: MAX483
attend to the polarity!
IC4
27
Final control
Made in Europe by
L
ittfinski
D
aten
T
echnik (
LDT
)
Bühler electronic GmbH
Ulmenstraße 43
15370 Fredersdorf / Germany
Phone: +49 (0) 33439 / 867-0
Internet: www.
ldt-infocenter
.com
Subject to technical changes and errors.
08/2019 by LDT
