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Total solder points: 113
Difficulty level:
beginner 1o 2þ 3o 4o 5o advanced
DUAL FUNCTION STROBE
þ Create fantastic light effects for disco, photographs, signalisation..
þ Two operating modes:
1. Flashes on power down, for use in combination with light com-
puter K5201, running lights K5200 or 2602, or other light effect
generator.
2. Continuous flashing with adjustable speed
þ Simple two-wire connection
þ High power flash tube
þ Power on LED
þ Reflector included
Specifications
• Power supply : 230VAC / 50 Hz
• Power consumption : 20W max. / 3W standby
• Max flash rate : 20 flashes/s
• Dimensions (W x L x H): 70 x 120 x 50 mm
modifications reserved
PARTLIST
K5203
H5203P-ED1
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Summary of Contents for Velleman-Kit K5203
- Page 1 Total solder points: 113 Difficulty level: beginner 1o 2þ 3o 4o 5o advanced K5203 DUAL FUNCTION STROBE þ Create fantastic light effects for disco, photographs, signalisation.. þ Two operating modes: 1. Flashes on power down, for use in combination with light com- puter K5201, running lights K5200 or 2602, or other light effect generator.
- Page 2 COLOR= 2… 5 4K7= ( 4 - 7 - 2 - B ) 4K7= ( 4 - 7 - 0 - 1 - 1 ) COLOUR CODIFI- KLEUR CODICE CODIGO CODIGO VÄRI FÄRG FARVE FARGE FARB CODE CATION KODE SCHEMA COLORE KOODI KODE...
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Page 3: Assembly Steps
__________________________________________________________________________________________________________________________________________________________ ASSEMBLY STEPS Required tools to assemble the kit: Use a small soldering iron of max. 40W. Use thin (1mm) solder, do not use any flux. Use a small cutter to trim the excess wires. Mount the compo- Obtain cone- shaped, This solder joint Trim the excess nents against the... - Page 4 _______________________________________________________________________________________________________________________________________________________ 3. DIODES 5. ¼W RESISTORS (Check the polarity!) D... R... CATHODE q D2: 1N4148 q R1: 15K (1 - 5 - 3 - B) q D3: 1N4007 q R2: 10K (1 - 0 - 3 - B) q D4: 1N4007 q R3: 4K7 (4 - 7 - 2 - B) q D5: 1N4007 q R4: 100K (1 - 0 - 4 - B)
- Page 5 __________________________________________________________________________________________________________________________________________________________ 7. TRANSISTOR 9. LED (Check the polarity!) Depending the used housing, T... mount the LED horizontal or ver- tical. T... COLOR = 2...5 T... LD... T... CATHODE q T1: BC337 8. CAPACITOR q LD1: 5mm RED C... 10. SCREW CONNECTOR q C1: 100nF/400V (104 - µ1) q SK1: 3 POLE...
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Page 6: Trigger Coil
_______________________________________________________________________________________________________________________________________________________ 11. TRIGGER COIL ELECTROLYTIC CAPACITOR (Check the polarity!) L... C... q L1: TC6 Mind the orientation 12. RESISTOR TRIMMER LARGE VERTICAL q C2: 1µ/50V q C3: 4µ7/50V q C4: 100µ/100V RV... q C5: 100µ/100V q C6: 100µ/100V q C7: 100µ/100V q C8: 100µ/100V 14. - Page 7 __________________________________________________________________________________________________________________________________________________________ 15. FUSE + HOLDER 17. SWITCH Mount the fuseholder and insert the fuse: SW... F... q SW1: TS8 (ON-ON) 18. STROBE TUBE eck the polarity!) Avoid touching the tube. Eventually, it can be cleaned with a dry cloth. Mind the correct orientation of the tube.
- Page 8 _______________________________________________________________________________________________________________________________________________________ 19. MOUNTING THE REFLECTOR BEHIND THE TUBE Solder the reflector on the PCB as shown. Be sure the shiny side faces the flashtube. For improved efficiency, you can bend it in a parabola shape according to the drawing. Use a round tube of about 38mm, to create a smooth circle. DIAMETER 38mm q reflector When you have checked the complete assembly, you can test its correct function-...
- Page 9 __________________________________________________________________________________________________________________________________________________________ WARNING : The circuit is directly connected to the mains and carries a lethal tension ! Make sure that no part of the circuit can be touched during operation. All capacitors must be fully discharged before touching the cir- cuit.
- Page 10 _______________________________________________________________________________________________________________________________________________________ 20. CONNECTING THE UNIT FOR MANUAL CONTROL If the unit is used as stand alone, connect the mains supply like in the drawing. K5203 EARTH EARTH SWITCH MAINS 21. USE WITH MUSIC MODULATED RUNNING LIGHT K2602 K5203 K5203 K5203...
- Page 11 __________________________________________________________________________________________________________________________________________________________ 22. USE WITH 4 CHANNEL SEQUENCER K5200 K5203 K5203 K5203 K5203 EARTH FUSE K5200...
- Page 12 _______________________________________________________________________________________________________________________________________________________ 23. USE WITH LIGHT COMPUTER K5201 K5203 K5203 K5203 K5203 K5203 K5203 K5203 EARTH FUSE 7.5...9VAC 0.25A K5201 7.5...9VAC ABOUT THE ENCLOSURE : It is recommended to mount the unit an enclosure (due to high voltages). Provide sufficient airflow by drilling some 4mm ventilation holes in the cabinet.
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Page 13: Danger High Voltage
__________________________________________________________________________________________________________________________________________________________ 23. PCB STROBO TUBE + REFLECTOR VELLEMAN P5203 DANGER HIGH VOLTAGE MAINS EARTH HIGH VOLTAGE PCB CONNECTED TO MAINS 24. DIAGRAM... - Page 14 _______________________________________________________________________________________________________________________________________________________...