Manual - Electrokit
Contents
1. neon HEADER 13 vellemen Main PCB Tio 8 WARNING HIGH VOLTAGE 14 vellemen PCB Display PCB WARNING HIGH VOLTAGE Velleman P8099D 1 15 veDeus T4 Velleman Home Automation System All appliances get intelligent how about your home see our website www velbus be Velleman nv Legen Heirweg 33 9890 Gavere H8099IP 1 2009 Belgium Europe 3291421 Modifications and typographical errors reserved eirweg 33 98 51410 7242. Setting the clock when the display is blanked If the display was blanked it will turn on when the time set button is pressed At release the display will stay on for 5s after which it will blank again Note Separator will be active at all times also when the display is blanked to indicate that the high voltage is present As there is no AM PM indicator during time setting the unit always switches to 24h mode even if 12h mode was selected At release unit returns to 12h mode 11 Schematic diagram Schematic diagram F1 12V gt 5 500 03 D4 HT HT ski UA7805 aN T DD HTO o ao wee 19 a IL mae t DC JACK GND ci c2 ed 1 4007 70u25 1001 100 1 T20 1 123 COND SND SND HT MPSA92 R37 PSA92 R38 5 92 5 92 220K 220K R32 R33 R34 R35 22K 22K RN R26 R28 22 22 d 10K T17 10K E hh mm separator sw 2 SW PUSH BUTTON 5 st h zo R4 MPSA42 100 10 L NAA GND 12V GND GND SK3 SK4 seperator blink static 1 PIC16F631 I P 16PIN HEADER 4
3. will display 50 or 60 for 3s depending on the AC power frequency Hz in your area This indicates that the zero cross detection part of the clock circuit is working fine If the clock displays 00 you either applied a DC voltage instead of an AC voltage or there is a problem with the zero cross detection circuit T1 R1 R2 R6 D5 Next the clock will show the display mode for 3s Press the button briefly to toggle between 12h and 24h display mode WARNING This is a high voltage device Do not touch anything else than the plastic part of the pushbutton while the clock is plugged in The display mode is stored in eeprom and will be remembered at next power on Configuring and setting SMOS save energy and extend tube life the unit allows you to blank the display for certain periods e g at night while you are absent etc The digits on the left hand side of the separator indicate the hours 00 to 23 By pressing the button briefly you can toggle between show this hour and don t show this hour for each hour of the day Hours advance automatically every second at button release Default the display is blanked between 1 and 6 in the morning Settings are stored in eeprom and will be remembered at next power on Now you can set the clock Press and hold the button to advance After a couple of seconds the unit advances fast At release seconds start from 00
4. NABWWWWOWH UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ UJ R1 R2 R3 R4 R5 R6 R7 R8 RY R1 R1 R1 R1 IR I I a IR a RN a RA a RR O U construction 3 Fast diode Watch the polarity CATHODE 4 1 socket Watch the position of the notch 100nF 100nF 100nF 100nF 100nF 100pF 104 104 104 104 104 101 6 Voltage regulator Q VR1 7805 7 MOSFET transistors 724 IRF830 or eq 8 Transistors T1 BC547 BC547 BC547 T BC557 5 19 MPSA42 LY 20 T23 MPSA92 9 Vertical resistors NE LY R14 R31 10K 1 0 Q R32 R35 22K 2 2 Q R36 R39 220K 2 2 10 Switch Construction LY L1 330uH 13 Electrolytic Capacitor Watch the polarity C7 220uF 25V C8 2 2uF to 4 7yF 350V or higher 14 Fuse 15 Jumper If a steady seconds Neon indicator is wanted then mount a jumper at position A Sk2 16 Watch the position of the notch KU Z VK8099 programmed PIC16F631 I P 17 board test CAUTION HIGH VOLTAGES DO NOT TOUCH THE BOARD Connect a 12Vac not DC adaptor to the board Carefully measure about 180Vdc between ground eg metal part of VR1 and cath
5. Total solder points 230 74 Difficulty level beginner 1 L1 2 L1 3 L1 4 M 5 advanced ILLUSTRATED ASSEMBLY MANUAL H8099IP 1 optional enclosure TKOK19 black TKOK17 white optional plexiglass enlcosure B8099 Features amp Specifications Grab your chance NOW build your own nixie clock Limited edition What are nixie tubes vellemean Nixie tubes are the LED indicators of the past In the 50 s 60 s and early 70 s there were no LED s or LCD s Neon gas filled tubes were used to display numerical data They were part of scientific equipment counters voltmeters control panels etc Nixies feature a characteristic warm orange glow They are no longer in production which explains their price Features M High Quality nixie tubes Microprocessor controlled Neon HH MM separator Accurate timekeeping M Economy tube blank option Specifications Display tubes NOS Siemens ZM1336K Anode HT 180VDC 12h 24h displaying selectable 50 60Hz AC power sync auto detect Power supply 9 12VAC 300mA option e g PS1205AC Dimensions Ixwxh 110x55x60mm Optional enclosure undrilled Black TKOK19 White TKOK17 Optional enclosure pre drilled e B8099 2 DANGER Vet as ON a om T 3 gut 5 E uz Observe all NIMM requirements wellemen Assembly hints 1 Asse
6. a Res 113 L1 49 5 5 12 Hen COIL 33014 RAO C1 IN ICSPDAT ULPWU RBS 49 p 17 RA2 TOCKO INT C10UT d RA4 T1G OSG2 CLKOUT RASITICKI OSCA CLKIN 2 BC557 UF4007 RCO C2IN 16 4 RASIMCLRIVPP RCT C12IN1 15 547 390K RC2 C12lN2 14 hs np RC3 C12IN3 7 R8 R12 5 RCAIC2OUT 6 2 1K R13 o5 RA1 C121NO ICSPCLK RC5 3 R9 10 T24 Tin 8 R14 bi 182830 2 0655 10 b 20 Te 17 T8 19 mo TM i2 Ti4 GND GND GND GND GND GND K GND GND Ris 10k R16 R17 Rig 19 R20 R21 R22 R23 10K 10K 10K 10K 10K 10K 10K 10K T6 T15 MPSA42 12 vellemen Schematic diagram display Schematic diagram gt 2 85 CONDON gt lt 10 11 12 13 14 15 16 zm zm Vi v2 v4 ZM1338 201336 201336 101336 PTT ETE 99999999999 LeS L Lg a ce e cea ea a a a e e e e bd Ld Ld e e e bd e e e e e e e e e
7. ed information on safety and customer service Typographical inaccuracies excluded Always look for possible last minute manual updates indicated as NOTE on a separate leaflet Assembly hints wellemen 1 3 Soldering Hints 1 Mount the component against the PCB surface and carefully solder the leads i 2 Make sure the solder joints are cone shaped and shiny 4 4 gt 3 excess leads as close as possible to the solder joint REMOVE THEM FROM THE TAPE ONE AT ATIME AXIAL COMPONENTS ARE TAPED IN THE CORRECT MOUNTING SEQUENCE vellemen Construction IMPORTANT This kit generates high voltages Always use a suitable enclosure for this kit The Kit consists of 2 boards One for the electronics and one for the Nixie display tubes Unpack inspect and handle the tubes with care All components are mounted on a double side PC board Components on double sided boards are hard to remove therefore DOUBLE check each component before soldering HINT The display PCB for the tubes features a tube centre hole this hole can be used as template to drill the tube holes in the enclosure MAIN BOARD 1 Diodes Watch the polarity 2 Horizontal resistors Poa D1 1N4007 LY D2 1N4007 D3 1N4007 Q 04 1N4007 Q 05 1N4148 O O U O O O O O O O O O O 3 003 OODOANN
8. mbly 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 101110114 4 2 Assembly Hints 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 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 includ
9. ode white stripe of D6 In case of failure Check the fuse Check the 5Vdc voltage over C2 amp C4 Position of IC1 Solderings and component position Testadisplay DISPLAY 1 Female header connector 3 Neon tube Solder the female header connector to the display board connections at solder side WARNING m HIGH UOLTAGE M vei occ E Mount the neon tube as straight as possible Female connector Mount the nixie tubes as straight as possible 0 Take care to bend the leads First solder 1 connection of EACH tube Align and straighten the tubes then solder a second con nection Check the alignment again and solder the remaining con nections wellemwgm Cut the pin header at position 17 so that 16 contacts are left over Insert the header into the display board connector 5 272 ps EUEN screws make sure that the 16 pins come PAA i HU mn WARNING through the main board holes xx Assemble both PCB s using 4 spacers and 8 spacers Solder the connector to the main board and cut M3 6mm bolt the connector left over use 16mm bolts if K8099 used with B8099 FINAL TEST Connect the 12Vac to the board if all works well the displays should light Check the user manual for further set up CONFIGURING AND SETTING YOUR CLOCK Apply 9 12VAC The clock
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