Velleman-Kit High-Q K6200 Manuel utilisateur
0 TO 60 HOUR START / STOP TIMER
K6200
ILLUSTRATED ASSEMBLY MANUAL H6200IP-1
Total solder points: 96 + 43
Difficulty level: beginner 1 2 3 4 5 advanced
Broadrangemainsoperated
start/stoptimer.
VELLEMAN NV
Legen Heirweg 33
9890 Gavere
Belgium Europe
www.velleman.be
www.velleman-kit.com
3
If you want to have a device switched off after a given time, then this timer is the device you are looking for.
Thanks to its big range this timer can be installed just about everywhere, for switching off your TV and HI-FI,
the lights in the stairwell, as a security timer for your automatic coffee-maker, as a dark room timer, for mak-
ing a short chime signal... etc. For the latter application you can control the start/stop timer from a switching
clock such as the K6000 for example.
The rough setting (from a couple of seconds up to about 20 hours) is done using dip switches, while the fine
tuning is achieved by turning a trimming potentiometer.
The timer has push buttons for starting and untimely stopping and it further allows to control the circuit by
relay or open collector (e.g. our 15 channel remote controlled receiver K8050).
The circuit can be fed directly from the mains and is so compact that it fits in a standard adapter housing.
Features:
Relay output: 5A at 220V
LED indication
Setting range: from +/- 3 secs to +/- 60 hours
Starts promptly when the start push button is pressed
Can be operated from an external push button or relay
Can be operated from an open collector output (*)
Power supply: 24VAC/50mA, 220VAC.
Fits in an adapter housing (ex. Ordernr. B6713 or G4)
(*) only in case the circuit is fed from a 24V transformer.
Features & Specifications
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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 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.
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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 !
DO NOT BLINDLY FOLLOW THE ORDER OF THE
COMPONENTS ONTO THE TAPE. ALWAYS CHECK
THEIR VALUE ON THE PARTS LIST!
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Construction
D1 : 1N4148
D2 : 1N4007
D3 : 1N4007
D4 : 1N4007
D5 : 1N4007
1. Diodes. Watch the polarity !
D...
CAT HODE
ZD1 : 15V0
ZD3 : 24V0
R18: 1K (1 - 0 - 2 - B)
3. Resistor
R...
ASSEMBLY OF THE RELAY MODULE P6200R
CATHODE
ZD...
LD1 : 5mm RED
4. LED. Watch the polarity!
COLOR= 2...5
LD...
CATHODE
Min. 30mm
Mains (2x)
NO
COM
NC
5. PCB tabs
R19 : 220 (2 - 2 - 1 - B - 9)
R20 : 100K (1 - 0 - 4 - B)
Pay attention : R19 is a metal
film resistor and R20 is a 1W
resistor.
6. Vertical resistor
R...
2. Zenerdiodes. Watch the
polarity !
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Construction & connection
For a 24VAC transformer :
C7 : Jumper wire (see fig 1.0)
Required if you are going to control starting
and stopping via an open collector output,
e.g. the 15 channel IR receiver K8050
For 220 - 240VAC :
C7 : 470nF/400V
7. Choose your operating voltage
C7
C7
Fig. 1.0
C5 : 100µF
8. Electrolytic Capacitor.
Watch the polarity !
C...
RY1 : VR15M241C
9. Relay
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Suppressor network
C6 : 0,1µF / 400V
Fit capacitor C6 vertically, with only one lead soldered.
In case you want to suppress the NO contact :
Fit R21 (220 ohm 1/2W) also vertically and with only one lead soldered, where after you connect the free
ends of the resistor and the capacitor together (see fig. 2.0).
In case you want to suppress the NC contact :
DON'T fit R21, but R22 (220 ohm 1/2W), in the same way.
REMARK: with small loads it may be necessary to fit a lower value for C6 (e.g. 22nF/400V), because
otherwise the voltage across the load may not drop to zero when the relay is switched off.
10. Assembly of the suppressor network :
Fig. 2.0
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Tips
In case the relays are used to switch alternate current, it may be necessary to suppress them.
Suppress resistive loads (bulb, resistor, ...) :
Suppress inductive loads (transformer, motor, ...)
In case all the preceding solutions fail :
11. Tips in the case of noise caused by relays:
Fig. 3.1
Fig. 3.2
Fig. 3.3
10
C2 : 100nF (104)
C3 : 100nF (104)
4. Capacitors.
C... T1 : BC557B
T2 : BC557B
T3 : BC557B
7. Transistors.
R16 : 10K (1 - 0 - 4 - B)
3. Resistor
R...
R1 : 1K (1 - 0 - 2 - B)
R2 : 1K (1 - 0 - 2 - B)
R3 : 1K (1 - 0 - 2 - B)
R4 : 10K (1 - 0 - 3 - B)
R5 : 10K (1 - 0 - 3 - B)
R6 : 10K (1 - 0 - 3 - B)
R7 : 10K (1 - 0 - 3 - B)
8. Vertical resistors
R...
Construction
ASSEMBLY OF THE BASIC MODULE P6200B
ZD2 : 15V0
CATHODE
ZD...
1. Zenerdiode. Watch the
polarity !
IC1 : 16P
2. IC socket, watch the
position of the notch !
SW3
5. DIP switch
1
SW ...
C1 : 22nF (223)
6. Capacitor.
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