Velleman K8047 Assembly instructions
Total solder points: 159
Difficulty level:
beginner 1 o 2 o 3 o 4 þ 5 o advanced
4 channel recorder / logger
Hardware:
þ USB connected and powered.
þ Four DC coupled input channels.
þ Input resistance 1Mohm.
þ Maximum samples per second : 100
þ Four input ranges, 3V / 6V / 15V and 30V.
þ Sensitivity 10mV.
þ Accuracy ±3% of full scale.
þ Maximum input 30Vdc.
þ Power and recording/diagnostic LED indication on unit.
Software:
• Analogue trace or digital DVM readout.
• 4 simultaneous channels recording.
• Minimum / maximum sample hold function for DVM.
• From 1 sec to 1000 sec per division.
• Storage and recall of screens (full colour) or data.
• Automatic recording option for long time recordings.
• On screen markers for time and voltage.
• DLL included for own development.
K8047
ILLUSTRATED ASSEMBLY MANUAL H8047IP -1
2
VELLEMAN Components NV
Legen Heirweg 33
9890 Gavere
Belgium Europe
www.velleman.be
www.velleman-kit.com
0.000
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 (2540W) 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 components 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 drawings.
⇒ 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.
3
Assembly hints
1.3 Soldering Hints :
Mount the component against the PCB surface and carefully solder the
leads
Make sure the solder joints are cone-shaped and shiny
Trim excess leads as close as possible to the solder joint
AXIAL COMPONENTS ARE TAPED IN THE CORRECT
MOUNTING SEQUENCE !
4
REMOVE THEM FROM THE
TAPE ONE AT A TIME !
C O D
E
KODE
COLOR= 2...5
KLEUR
CODIFI-
CATION
DES COU-
CODE
COLOUR
FARB
KODE
KODE
FARGE-
KODE
FARVE-
FÄRG
SCHEMA
VÄRI
KOODI
ORES
CODIGO
DE COL-
LEURS
I P E SF S DK N D GB F NL
CODIGO
DE CORES
CODICE
COLORE
C O D E
0 Nero Preto Negro Musta Svart Sort Sort Schwarz Black Noir Zwart 0
1 Marrone Castanho Marrón Ruskea Brun Brun Brun Braun Brown Brun Bruin 1
2 Rosso Encarnado Rojo Punainen Röd Rød Rød Rot Red Rouge Rood 2
3 Aranciato Laranja Naranjado Oranssi Orange Orange Orange Orange Orange Orange Oranje 3
4 Giallo Amarelo Amarillo Keltainen Gul Gul Gul Gelb Yellow Jaune Geel 4
5 Verde Verde Verde Vihreä Grön Grøn Grønn Grün Green Vert Groen 5
6 Blu Azul Azul Sininen Blå Blå Blå Blau Blue Bleu Blauw 6
7 Viola Violeta Morado Purppura Lila Violet Violet Violet Purple Violet Paars 7
8 Grigio Cinzento Gris Harmaa Grå Grå Grå Grau Grey Gris Grijs 8
9 Bianco Branco Blanco Valkoinen Vit Hvid Hvidt Weiss White Blanc Wit 9
A Argento Prateado Plata Hopea Silver Sølv Sølv Silber Silver Argent Zilver A
B Oro Dourado Oro Kulta Guld Guld Guldl Gold Gold Or Goud B
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