Velleman K8019 Manual Download Page 8 | Manualshive

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Velleman K8019 Manual Download Page 8

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16

Voltage regulator

1

Led’s. Watch the polarity!



VR1: UA7805

17

Relay

18

IC’s



RY1: VR15121C

Watch the position

Watch the position

of the notch!

of the notch!



IC1: LM358



IC2: VK8019

(programmed PIC18F14K50-I/P)

RFID reader PCB

R

Bend the leads

Bend the leads



LD1

(red)



LD2

(blue)



LD3

(green)

A

B

C

Construction

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Summary of Contents for K8019

Page 1: ...1 ILLU LLU LLU LLU L ILLUSTRA STRA STRA RA RATED TED TED T D D TED TED AS ASS ASS ASSE ASSE ASSE AS AS EMBLY MBLY MBLY BLY BLY LY Y Y M M M MA MAN MANUAL UAL UAL AL AL H801 H801 H801 1 1 H80 9IP 9IP 9IP 9IP P 9 9IP 9 9IP 1 1 1 K8019 K8019 ...

Page 2: ...Subscribing our newsletter visit www vellemanprojects eu ...

Page 3: ...Velleman N V ...

Page 4: ...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 plier...

Page 5: ......

Page 6: ... 1 B R2 470 4 7 1 B R3 470 4 7 1 B Jumper wire 1 R Resistors 4 CONSTRUCTION I 5 Ceramic Capacitors C7 100nF 104 C8 100nF 104 C9 100nF 104 C10 100nF 104 C11 100nF 104 C20 100nF 104 c c Component PCB C Construction ...

Page 7: ... 7nF 472 C5 4 7nF 472 C6 4 7nF 472 C12 100pF 101 C13 100pF 101 C14 470pF 471 C 9 Buzzer 10 Terminal block 13 Electrolytic capacitors BUZ1 B U Z 1 B U Z 1 Watch the polarity Watch the polarity C15 4 7μF C19 100μF Watch the polarity Watch the polarity Construction ...

Page 8: ...16 Voltage regulator 1 Led s Watch the polarity VR1 UA7805 17 Relay RFID reader PCB R Bend the leads A Construction ...

Page 9: ...2 Board to wire Female Construction ...

Page 10: ...ASSEMBLY II Spacer Assembly ...

Page 11: ...HOOK UP EXAMPLE III Hook up example ...

Page 12: ... select the software Step 4 Select the destination on your PC Remark Software installation is not mandatory since the first card that is learned puts the unit into learnmode Once in learnmode you can learn more cards See page 15 Software installation ...

Page 13: ...Step 6 Select additional tasks you would like to be performed Step7 Select install forinstallingthesoftware Step 8 Click finish to exit setup software installation ...

Page 14: ...VI INDICATIONS The card reader has three colored leds green blue and red A Leds LD3 LD2 LD1 LED STATUS Indications ...

Page 15: ...en a valid card is presented the relay is energized The relay has three configurations the configuration is done via the PC Toggle swipe ON swipe OFF Momentary ON while card is present Timer delayed swipe ON for n seconds Learning mode ...

Page 16: ...he reader comparable to what happens with a classic network and receives a command The chip will execute the command resulting in a data transfer through the tag s antenna In case of the passive tag in the example the data consists of the unique serial number of the tag in binary format 1 s and 0 s emitted as radio waves The antenna will pick up the data emission and sends it through a cable and i...

Page 17: ... 4n7 R2 470 R7 10K 3 2 8 4 1 IC1A LM358 5 6 7 IC1B LM358 C12 100p R9 220K R10 220K R3 470 C2 10n C8 100n GND R14 39K C6 4n7 GND R11 4K7 R15 1M R5 100K C13 100p R8 10K R16 10 T1 BC547 R17 330 R18 330 V V V V GND V PWM DATA 1 2 3 4 5 6 SK1 CON BTWM6 GND C20 100n GND Schematic diagram ...

Page 18: ...PCB ...

Page 19: ...source Required led current for full brightness 5mA this can be found in the datasheet of the led Leds feature a specific voltage drop depending on type and colour Check the datasheet for exact voltage drop and rated current Never connect leds in parallel Leds and how to use them ...

Page 20: ......

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