Velleman K6400 Assembly instructions

Total solder points: 187
Difficulty level: beginner 1  2  3  4  5  advanced

Code lock

K6400

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ILLUSTRATED ASSEMBLY MANUAL H6400IP-2

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Features & Specifications

Features:

 More than 3000 codes possible.
 State indication by LED.
 Pulse or switch output.
 Nine digits of which 4 code digits.
 Secured against polarity reversal.

Specifications:

 Power supply : 9 to 15VDC or 8 to 12VAC.
 Relay output : 5A / 220V.
 Time limit for code determination : +/- 5sec.
 Current consumption :

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 Output OFF : 0,3µ A
 Output ON : 40mA

Assembly hints

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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 c loth , to kee p it c lean ; th en apply so lder to th e t ip, to g ive it a wet look. This is called ‘ thinning’ and will

protect the tip, an d enab les you t o make good conn ections. When so lder ro lls of f th e tip, it ne eds clean ing.

• Thin raisin-core solder. Do not use any flux or grease.

• A diagonal cutter to trim excess wires. To avoid in jury wh en cutting ex cess leads, ho ld the lead so th ey

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 poss ible last m inu te manu al updates, indicated as ‘NOTE’ on a separate leaflet.

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Assembly hints

1.3 Soldering Hints :
1- Mount the component against the PCB surface and carefully solder the leads

2- Make sure the solder joints are cone-shaped and shiny

3- Trim excess leads as close as possible to the solder joint

REMOVE THEM FROM THE TAPE ONE AT A TIME !

AXIAL COMPONENTS ARE TAPED IN THE COR-

RECT MOUNTING SEQUENCE !

 You will find the colour code for the resistances and the LEDs on our website:

http://www.velleman.be/common/service.aspx

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