Velleman H8009 User manual

Features :
R6 x 36mm high digits.
RTime, date & temperature indication, selectable with toggle option.
R1 sec. resolution chronometer with lap function.
RCount down function to a specific date.
RScoreboard function (two players or teams, count up to 199).
RRandom generator from 00 to 99.
R2 digit dice.
RHour chime option.
RCounter display.
RRelay output for temperature control or time alarm.
RUS or Europe display option: time, date, degrees Celsius or Fahrenheit.
RWireless remote control for all functions (wired remote possible).
ROptional enclosure type B8009.
ROptional extra remote type K6706A, K6706B or K6706G.
Total solder points: 775
Difficulty level:
beginner 1o2o3o4o5þadvanced
Multifunctional clock display
ILLUSTRATED ASSEMBLY MANUAL H8009IP-3
Specifications :
—Fixed 433.92 MHz transmitter frequency, as required by law.
—Key chain remote control included.
—Temperature indication from -20 to +70 ºC (resolution 1º).
—Temperature indication from 0 to +150 ºF (resolution 2º).
—Memory backup option: 9V battery or rechargeable battery T331
—Relay output: 1A / 24V max.
—Supply: 12VDC/300mA power supply (adapter type PS1203).
—Dimensions : 252 x 80mm (without enclosure).
K8009
Modifications reserved

2
Assembly hints
1. Assembly (Skipping this can lead to troubles ! )
Ok, so we have your attention. These hints will help you to make this project
successful. Read them carefully.
1.1 Make sure you have the right tools:
•A good quality soldering iron (25-40W) with a
small tip.
•Wipe it often on a wet sponge or cloth, to keep it clean; then apply solder to
the tip, to give it a wet look. This is called ‘thinning’ and will protect the tip,
and enables you to make good connections. When solder
rolls off the tip, it needs cleaning.
•Thin raisin-core solder. Do not use any flux or grease.
•A diagonal cutter to trim excess wires. To avoid injury when cutting
excess leads, hold the lead so they cannot fly towards the eyes.
•Needle nose pliers, for bending leads, or to hold compo-
nents in place.
•Small blade and phillips screwdrivers. A basic range
is fine.
For some projects, a basic multi-meter is required, or might
be handy
1.2 Assembly Hints :
⇒Make sure the skill level matches your experience, to avoid disappointments.
⇒Follow the instructions carefully. Read and understand the entire step before
you perform each operation.
⇒Perform the assembly in the correct order as stated in this manual
⇒Position all parts on the PCB (Printed Circuit Board) as shown on the draw-
ings.
⇒Values on the circuit diagram are subject to changes.
⇒Values in this assembly guide are correct*
⇒Use the check-boxes to mark your progress.
⇒Please read the included information on safety and customer service
* Typographical inaccuracies excluded. Always look for possible last minute
manual updates, indicated as ‘NOTE’ on a separate leaflet.
0.000

3
Assembly hints
1.3 Soldering Hints :
1-Mount the component against the PCB surface
and carefully solder the leads
2-Make sure the solderjoints are cone-shaped
and shiny
3-Trim excess leads as close as possible to the sol-
der joint
REMOVE THEM FROM THE TAPE ONE AT A
TIME !
Velleman hereby certifies that the device K8009 meets
the essential requirements and all other relevant stipulations of directive 1999/5/
EG and 1995/5/EC.
For the complete conformity declaration check out :
http://www.velleman.be/downloads/doC/CE_K8009.pdf
AXIAL COMPONENTS ARE TAPED IN
THE CORRECT MOUNTING SEQUENCE !

4
Color code table
IPESF SDK NDGB FNL C O D E
CODICE
COLORE CODIGO
DE
CORES
CODIGO
DE
COLORE
S
VÄRI
KOODI FÄRG
SCHEMA FARVE-
KODE FARGE-
KODE FARB
KODE COLOUR
CODE CODIFI-
CATION DES COU- LEURS
KLEUR
KODE C
O D E
0Nero Preto Negro Musta Svart Sort Sort Schwarz Black Noir Zwart 0 1Marrone Castanho Marrón Ruskea Brun Brun Brun Braun Brown Brun Bruin 1 2Rosso Encar-
nado Rojo Punainen Röd Rød Rød Rot Red Rouge Rood 2
3Aran-
ciato Laranja Naran-
jado Oranssi Orange Orange Orange Orange Orange Orange Oranje 3
4Giallo Amarelo Amarillo Keltainen Gul Gul Gul Gelb Yellow Jaune Geel 4 5Verde Verde Verde Vihreä Grön Grøn Grønn Grün Green Vert Groen 5 6Blu Azul Azul Sininen Blå Blå Blå Blau Blue Bleu Blauw 6 7Viola Violeta Morado Purppura Lila Violet Violet Violet Purple Violet Paars 7 8Grigio Cinzento Gris Harmaa Grå Grå Grå Grau Grey Gris Grijs 8 9Bianco Branco Blanco Valkoinen Vit Hvid Hvidt Weiss White Blanc Wit 9 AArgento Prateado Plata Hopea Silver Sølv Sølv Silber Silver Argent Zilver A BOro Dourado Oro Kulta Guld Guld Guldl Gold Gold Or Goud B
5%
4K7= ( 4 - 7 - 2 - B )
1%
4K7= ( 4 - 7 - 0 - 1 - 1 )
COLOR= 2… 5

5
Construction
First the remote control PCB is assembled, P6706A:
The remote control can be build for wireless remote operation or for “wired” remote
operation (no need for battery in the transmitter). In case of a wired remote, only a few
components are mounted, see further.
Before mounting the components on the PCB, first check that the PCB fits in the
housing. Watch the small notch next to LD1. Should it not fit, then grind the edges of
the PCB carefully.
Mount only the components marked with “#” if wired remote is wanted.
IMPORTANT
qR4 : 33K (3 -3 -3 -B)
qR5 : 100K (1 -0 -4 -B) #
3. 1/4W Resistors
R...
qJ1 #
1. Jumperwire
qD1 : BAT85 #
qD2 : BAT85 #
2. Diodes (Check the polarity)
CATHODE
D...
qX1 : SAW433
4. SAW resonator
(Watch the position of the notch)
X...
qSW1 : KRS0611 #
qSW2 : KRS0611 #
5. Push buttons
qIC1 : 18p #
6. IC socket
(Watch the position of the notch)
qC1 : 100pF (101)
qC2 : 1pF small type !
qC3 : 56pF
qC4 : 4,7pF (4p7, 4.7)
qC5 : 56pF
qC6 : 470pF (471) #
7. Capacitors
C...
IC...
1

6
Construction
qT1 : MPSH10
Check the minimum height ! :
8. Transistor
7mm
qR1 : 33K (3 -3 -3)
qR2 : 47 (4 -7 -0)
qR3 : 220 (2 -2 -1)
9. 1/4W Resistors
(check the color code)
R...
qLD1 : 3mm (2)
Mount at the indicated height :
10. LED (check the polarity)
COLOR= 2...5
LD...
CATHODE
18mm
11mm
A simple air core coil has to be made
as shown in the diagram using the
jumper lead supplied
qL1: 1 turn
11. Coil
5mm
Check for good attachment of the
solder to the contacts.
Mount them as straight as possible!
12. Battery contacts
qIC1 : UM3758 #
13. IC
(Watch the position of the notch !)
IC...
PIN 1
1

7
Construction
Your own individual code can be set for a transmitter/clock combination. There is
a row of nine code pads that are the closest to IC1, only one code connection is
used. The code can be set by linking the code pad to a neighbouring "-" pad or "+"
pad by using a jumper lead. JC1 and JC2 are located on the main PCB P8009.
There are 3 different combinations possible:
1. JC1 and JC2 are not mounted on the main PCB, then do not mount code
jumpers on the transmitter.
2. JC1 is mounted on the main PCB, Mount a jumper like in the drawing:
3. JC2 is mounted on the main PCB, Mount a jumper like in the drawing:
In case of a “wired” remote, continue the assembly.
In case of a wireless remote, the transmitter PCB can be placed in his enclosure.
Fit a new 12V battery type V23GA or GP23A. Check the polarity which is shown
in the enclosure.
REMARK: If the buttons do not “click”, please check the position of the PCB. It
is also possible that the first time, you have to press firmly the button cap before
they work properly.
14. Create your code
Affix the supplied sticker to the housing.
15. Sticker
Velleman
SRFCE
433,92 MHz

8
Construction
Assembly of the main PCB P8009 :
qJ1
qJ2
qJ3
qJ4
qJ5
qJ6
qJ7
qJ8
qJ9
qJ10
qJ11
qJ12
qJ13
qJ14
qJ15
qJ16
qJ17
qJ18
qJ19
qJ20
qJ21
qJ22
qJ23
qJ24
qJ25
qJ26
qJ27
qJ28
qJ29
qJ30
qJ31
qJ32
qJ33
qJ34
qJ35
qJ36
qJ37
1. Jumperwires qJ38
qJ39
qJ40
qJ41
qJ42
qJ43
qJ44
qJ45
qJ46
qJ47
qD1 : 1N4007
qD2 : 1N4148
qD3 : 1N4148
qD4 : BAT85
qD5 : BAT85
qD6 : 1N4148
qD7 : 1N4148
qD8 : 1N4148
qD9 : 1N4148
2. Diodes (Check the polarity)
CATHODE
D...
qZD1 : 6V2
qZD2 : 3V3
qZD3 : 4V7
qZD4 : 4V3
qZD5 : 5V1
qZD6 : 9V1
3. Zener diode (Check the polarity)
CATHODE
ZD...

9
qL1 : 1µH (1 -0 -B)
5. Axial coil
L2
Construction
qR1 : 100K (1 -0 -4)
qR2 : 270 (2 -7 -1)
qR3 : 270 (2 -7 -1)
qR4 : 4K7 (4 -7 -2)
qR5 : 270 (2 -7 -1)
qR6 : 5K6 (5 -6 -2)
qR7 : 2K7 (2 -7 -2)
qR8 : 2K2 (2 -2 -2)
qR9 : 10K (1 -0 -3)
qR10 : 100K (1 -0 -4)
qR11 : 10K (1 -0 -3)
qR12 : 4K7 (4 -7 -2)
qR13 : 10K (1 -0 -3)
qR14 : 100K (1 -0 -4)
qR15 : 47K (4 -7 -3)
qR16 : 2K2 (2 -2 -2)
qR17 : 150 (1 -5 -1)
qR18 : 100K (1 -0 -4)
qR19 : 4K7 (4 -7 -2)
qR20 : 10K (1 -0 -3)
qR21 : 270 (2 -7 -1)
qR22 : 100K (1 -0 -4)
qR23 : 100K (1 -0 -4)
qR24 : 270 (2 -7 -1)
qR25 : 270 (2 -7 -1)
qR26 : 100K (1 -0 -4)
qR27 : 100K (1 -0 -4)
qR28 : 100K (1 -0 -4)
qR29 : 100K (1 -0 -4)
qR30 : 100K (1 -0 -4)
qR31 : 100K (1 -0 -4)
qR32 : 4K7 (4 -7 -2)
qR33 : 10K (1 -0 -3)
qR34 : 270 (2 -7 -1)
qR35 : 270 (2 -7 -1)
qR36 : 100K (1 -0 -4)
qR37 : 4K7 (4 -7 -2)
qR38 : 10K (1 -0 -3)
qR39 : 100K (1 -0 -4)
qR40 : 100K (1 -0 -4)
4. 1/4W Resistors
R...
qR41 : 100K (1 -0 -4)
qR42 : 10K (1 -0 -3)
qR43 : 10K (1 -0 -3)
qR44: 10K (1 -0 -3)
qR45 : 10K (1 -0 -3)
qR46 : 10K (1 -0 -3)
qR47 : 4K7 (4 -7 -2)
qR48 : 100K (1 -0 -4)
qR49 : 560 (5 -6 -1)
qR50 : 100K (1 -0 -4)
qR51 : 2K2 (2 -2 -2)
qR52 : 4K7 (4 -7 -2)
qR53 : 2K2 (2 -2 -2)
qR54 : 2K2 (2 -2 -2)
qR55 : 1K (1 -0 -2)
qR56 : 1K (1 -0 -2)
qR57 : 6M8 (6 -8 -5)
qR58 : 6K8(6 -8 -2)
qR59 : 18K (1 -8 -3)
qR60 : 270 (2 -7 -1)
qR61 : 33K (3 -3 -3)
qR62 : 18K (1 -8 -3)
qR63 : 10K (1 -0 -3)
qR64 : 10K (1 -0 -3)
qR65 : 5K6 (5 -6 -2)
qR66 : 2K7 (2 -7 -2)
qR67 : 100K/1% (1 -0 -0 -3)
qR68 : 270K/1% (2 -7 -0 -3)

10
qX1 : 4.194304
Fix the quartz crystal by means of a
jumpwire.
8. Quartz crystal
qIC1 : 8p
qIC2 : 18p
qIC3 : 18p
qIC4 : 18p
qIC5 : 16p
qIC6 : 8p
6. IC socket
(Watch the position of the notch)
IC...
1
Construction
qC1 : 470pF (471)
qC2 : 470pF (471)
qC3 : 100nF (104, µ1)
qC4 : 100nF (104, µ1)
qC5 : 100nF (104, µ1)
qC6 : 2pF (2.2, 2p2)
qC7 : 12pF
qC8 : 330pF (331)
qC9 : 330pF (331)
qC10 : 22pF
qC11 : 330pF (331)
qC12 : 1pF
qC13 : 2pF
qC14 : 82pF
qC15 : 330pF (331)
qC16 : 100nF (104, µ1)
7. Capacitors
C...
X...
qT1 : BC547C
qT2 : BC547C
qT3 : BC547C
qT4 : BC547C
qT5 : BC547C
qT6 : BC547C
qT7 : BC547C
qT8 : BC547C
qT9 : BC547C
qT10 : BC547C
qT11 : BC547C
qT12 : BC547C
qT13 : BC547C
qT14 : BC547C
qT15 : BC547C
qT16 : BC547C
qT17 : BC557
qT18 : BC557
qT19 : BC557
qT20 : BC557
qT21 : BC557
qT22 : BC557
qT23 : BC557
qT24 : BF199
9. Transistors
qVR1 : 78L05
10. Voltage regulator
VR...

11
Construction
qCV1 :Trim 22p (Green)
qCV2 : TRIM 5p5
11. Trim capacitors
CV...
qC17 : 1µF
qC18 : 100µF / 16V
qC19 : 1µF
qC20 : 10µF
qC21 : 1µF
qC22 : 470µF / 25V
12. Electrolytic capacitors
C...
qBUZ1 : SV4 / 12-S
13. Buzzer (check the polarity)
+BUZ...
qRY1 : VR3D121C
A selection is possible for a normal
closed contact output, or a normal open
contact output :
For normal closed, mount jumper JNC:
For normal open, mount jumper JNO:
14. Relay
RY...
qGND
qTestpin for time calibration 15.625ms
(64Hz)
This testpin can be used to calibrate the
clock (see chapt. 22) by means of a
counter.
Adjust CV1 for a period measurement of
15.625ms or 64Hz frequency.
15. PCB pin. Mount only if you
have access to a frequency
counter.

12
Conctruction
qSENS: LM335
Make the connections longer when using an enclosure like our optional enclosure
type B8009 (use blank jumpwires)
16. Temperature sensor
SENS...

13
To mount all the LED’s at the same hight, we are going to use some spacers.
Mount the spacers on the PCB:
Mount about five LED’s, then turn over the PCB and solder ONE connection of each
LED. Now correct the position of the LED’s and solder the other connection of each
LED.
Continue mounting all the LED’s as above.
It is important that when our optional enclosure B8009 is used, that the
maximum hight is respected !
qLD1… LD132: 3mm LED.
Now the spacers can be removed.
17. LED mounting
Construction
15mm M3 BOLT
10mm SPACER
M3 NUT
COMPONENT SIDE UP

14
Construction
qRV1 : 500E (470)
18. Resistor trimmer
RV...
qSK1 : DJ005
qSK2 : BATCON
qSK3 : SCREW02
If a 9V block battery is used for the
memory backup, then the following
snap can be connected:
Check the polarity !
19. Connectors
-
SK... +
SW
SK...
RED BLACK
qIC1 : CA3160
qIC2 : VK8009 (PIC16C715)
qIC3 : UM3758
qIC4 : UM3758
qIC5 : CD4017
qIC6 : LM258
20. IC’s
(Watch the position of the notch !)
IC...
PIN 1
1

15
Only three wires are used to connect the transmitter with the display.
qConnect one wire between the + from the display and the + of the transmitter
(connection next to R5)
qConnect one wire between the -from the display and the -of the transmitter
(connection next to C5)
qConnect one wire between C on the display and the connection at R1 on the
transmitter (see drawing).
Before mounting the transmitter PCB in the enclosure, make a small slot in the
bottom enclosure to pass the wires.
Now the transmitter can be placed in his enclosure.
GREMARK: If the buttons do not “click”, please check the position of the PCB.
It is also possible that the first time, you have to press firmly the button cap
before they work properly.
Connection
21. Connecting the wired remote control
P8009
SK4
C
P6706
R1
+
-
C
-
+
C
CUT OUT

16
Test & adjustment
First we will test if the display works properly:
•Connect a 12VDC / 300mA adapter (check the polarity and the connector
type) to the display. The display should indicate the time 00:00:00
(HH:MM:SS) and the (HH) should blink.
Next step is adjusting the displays-receiver to the transmitter. (skip this
step if a wired transmitter is used).
>Remote control button code.
•Hold the transmitter about one meter (one yard) away from the display.
•Press button 1 on the transmitter, the LED on the transmitter should blink
rapidly.
•Now adjust the trimmer capacitor CV2 (RECEIVER ADJUST) on the display
using the supplied plastic tuning screwdriver, until the receiver LED (REC),
blinks at the same rate as the transmitter.
•If a maximum range between transmitter -display is wanted, then it is advis-
able to repeat the above adjustment with the transmitter at about 10m (10
yard).
•If the adjustment is OK, then the HH of the display should increase each time
button 1is pressed.
GRemark : Hold the display away from large metal objects.
Next step is to calibrate the temperature indication :
•Disconnect the power supply from the display.
•Reconnect the power supply to the display.
•Put a known good thermometer next to the display temperature sensor.
•Press repeatedly button 2 on the transmitter until the display shows dAtE
blinking.
•Now press button 1 until rEGIOnis blinking.
•Next press button 2, Eu will blink. Use button 1to choose between Eu
(Europe) or uS(USA) display format for time, date and temperature.
•Confirm your choice by pressing button 2.
•Now press the left button until dEGrEEis displayed and confirm with but-
ton 2.
•Now adjust the trim potentiometer RV1 (TEMP. CALIBRATION) until the dis-
played temperature corresponds with the “reference” thermometer.
GRepeat the above adjustment after the display is warmed up for a few hours.
22. Test and adjustment
12

17
Test & adjustment
Next step is to calibrate the clock time base
The processor has an internal oscillator that is used to run the clock.
By means of CV1(TIME CALIBRATION), it is possible to adjust the oscillator
frequency if the clock does not run correctly.
1. Start by setting the trim capacitor in his center (50% overlap) position:
50%
2. should the clock run too fast, then turn the capacitor more in the maximum
(100% overlap) direction:
100%
3. should the clock run too slow, then turn the capacitor more in the minimum
(no overlap) direction:
0%

18
Mounting
•Remove the display window and the side panels from the enclosure.
•Slide the PCB into the lower slot of the enclosure.
•At the left hand side two holes must be made in the small cover, one for the
power supply plug*, and one for the temperature sensor.
* Alternatively a hole can be made at the back of the enclosure to pass the
power supply plug.
•Mount the two side panels.
•At the right hand side there is space for a battery, a 9V battery or a 3.6V re-
chargeable battery type T331 can be used. Connect the battery to the appro-
priate connector.
After connecting the power supply plug, the display window can be mounted.
GREMARK : It is important that the temperature sensor body is outside the
enclosure otherwise the temperature readout will be faulty.
GKeep the display out of direct sunlight.
See the user manual for further instructions.
23. Mounting the display into the optional enclosure B8009

19
PCB
&
DIAGRAMS

20
PCB
24. Transmitter PCB