Velleman MK139 User Manual

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12VDC / 150mA
24V/3A max
C
O
M
N
O
IC
IC1 : LM324 or eq.
IC2 : PIC 12C508A
15
!
Watch
the polarity !
Attention
à la
polarité !
D...
CATHODE
CATHODE
ZD...
Soldering - Solderen - Soudage - Löten - Soldadura - Lödning - Juottami nen - Saldatura - Solda
1 3
R...
max.
40W
R1 ... R4 : 10K
R5 ... R9 : 100K
R10 ... R12: 1K
R13 : 1
R14 : 68K
R15 : 270K
R16, R17 : 470
R18 : 0
Resistor - Weerstand - Résistance -
Widerstand - Resistencia - Motstand -
Vastus - Resistenze
2
START
1
(Brown, Black, Orange) - (Bruin, Zwart, Oranje) - (Brun, noir, Orange) - (Braun,
Schwarz, Orange) - (Brun, Svart, Orange) - (Ruskea, Musta, Oranssi) - (Marrón,
Negro, Naranjado) - (Castanho, Preto, Laranja) - (Marrone, Nero, Aranciato)
(Brown, Black, Red) - (Bruin, Zwart, Rood) - (Brun, Noir, Rouge) - (Braun,
Schwarz, Rot) - (Brun, Svart, Röd) - (Ruskea, Musta, Punainen ) - (Marrón,
Negro, Rojo) - (Castanho, Preto, Encarnado) - (Marrone, Nero, Rosso)
C1 : 470 µ F
C10 : 1µ F
C...
Watch
the polarity !
Attention
à la
polarité !
10
ELECTROLYTIC CAPACITORS
12 9
LD...
CATHODE
20mm
LED
LD1 : CLAP
LD2 : RELAY ON
11
4
CAPACITORS
C2 ... C7 : 100nF (104)
C8 : 3n3 (332)
C9 : 22nF (223)
c...
IC1 : 14p
IC2 : 8p
5
IC SOCKET
WATCH THE POSITION
OF THE NOTCH !
ATTENTION A LA POSI-
TION DE L’ENCOCHE !
3
D1 : 1N4007
D2 ... D4 : 1N4148
DIODE
Watch the polarity !
Att. à la polarité !
2
ZD1 : 4V7
Watch the polarity !
Attention à la
polarité !
ZENER DIODES
7
TRANSISTORS
T1, T2 : BC547
!
(Brown, Black, Yellow) - (Bruin, zwart, Geel) - (Brun, Noir, Jaune) - (Braun,
Schwarz, Gelb) - (Brun, Svart, Gul) - (Ruskea, Musta, Keltainen) - (Marrón,
Negro, Amarillo) - (Castanho, Preto, Amarelo) - (Marrone, Nero, Giallo)
(Brown, Black, Gold) - (Bruin, Zwart, Goud) - (Brun, Noir, Or) - (Braun,
Schwarz, Gold) - (Brun, Svart, Guld) - (Ruskea, Musta, Kulta) - (Marrón, Negro,
Oro) - (Castanho, Preto, Dourado) - (Marrone, Nero, Oro) - (Brun, Sort, Guld)
(Blue, Grey, Orange) - (Blauw, Grijs, Oranje ) - (Bleu, Gris, Oranje) - (Blau, Grau,
Orange) - (Blå , Grå , Orange) - (Sininen, Harmaa, Oranssi) - (Azul, Gris,
Naranjado) - (Azul, Cinzento, Laranja) - (Blu, Grigio, Aranciato) - (Blå , Grå ,
(Red, Purple, Yellow) - (Rood, Paars, Geel) - (Rouge, Violet, Gelb) - (Rot, Violet,
Gul) - (Röd, Lila, Gul) -(Punainen, Purppura, Keltainen) - (Rojo, Morado,
Amarillo) - (Encarnado, Violeta, Amarelo) - (Rosso, Viola, Giallo) - (Sort, Violet,
Gul)
(Yellow, Purple, Brown) - (Geel, Paars, Bruin) - (Jaune, Violet, Brun) - (Gelb,
Violet, Braun) - (Gul, Lila, Brun) - (Keltainen, Purppura, Ruskea) - (Amarillo,
Morado, Marrón) - (Amarelo, Violeta, Castanho) - (Giallo, Viola, Marrone) - (Gul,
Violet, Brun)
SWITCH
6
SW1
SW2
8
PCB TABS
SK2 : +
SK2 : -
CONNECTORS
SK3 : 3p
POWER JACK
-
+
SW
J...
SK1
13
Mic 1
MIC1
MICROPHONE RELAY
RY1 : VR15M121C
14 16
VR...
VOLTAGE
REGULATORS
WATCH THE
POSITION
OF THE NOTCH !
ATTENTION A LA
POSITION DE
L’ENCOCHE !
VR1 : UA78L05
VR2 : UA78L08
(Black) -(zwart) -(noir) -(Schwarz) -(Svart) -(Musta) -(Negro) -(Preto) -(Nero)
manual_MK139_rev1
SCHEMATIC DIAGRAM
2
3
1
IC1A
5
6
7
IC1B
14
13
12
4
11
IC1D
LM324
GP4/OSC2
3
Vdd
1
GP5/OSC1/CLKIN
2
GP3/MCLR/Vpp
4
GP2/T0CKl
5
GP0
7
GP1
6
Vss
8
IC2
PIC12C508A
S
MIC1
MIC M300
GND
R1
10K
C8
3n3
R5
100K
R6
100K
GND
R7 100K
R2
10K
C6
100n
GND
C9
27n
9
10
8
IC1C
D2
1N4148
D3
1N4148
C7
100n
GND
R14
68K
R9
100K
GND
+9V +9V +9V
R13
1
C10
GND
GND
SW
-
+
SK1
DC JACK
SK2
D1
1N4007
C1
470µ
GND
R16
470
LD1
GND
C2
100n
GND
I O
GND
VR1
UA78L05
GND
C3
100n
GND
+5V
+V
GND
RY1
RELAY VR15M121C
SK3
GND
+5V
T2
BC547
GND
+V
D4
1N4148
LD2
R17
470
R4
10K
SW2
SW1
GND
GND
+5V+5V
SW1 :
MODE SELECT
1 : 1-CLAP
0 : 2-
12VDC/150mA
+
'CLAP '
RELAY ON
NO
COM
NC
Contact rating :
24VDC/AC 3A
1
1
CLAP
CLAP
R12
1K
ZD1
4V7
GND
GND
R11
1K
R8
100K
R15
270K
R10
1K
T1
BC547
GND
R3
10K
GAIN
GAIN
I O
GND
VR2
UA78L08
GND
+9V
C4
100n
C5
100n
+9V
GND
GND
SW2 :
OUTPUT RELAY:
1 : PULSE
0 : TOGGLE
22nF
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1

Summary of Contents

Page 1 - 12VDC / 150mA

12VDC / 150mA24V/3A maxCOMNOIC ◊ IC1 : LM324 or eq. ◊ IC2 : PIC 12C508A 15! Watch the polarity ! Attention à la polarité ! D...CATHODECATHODEZD...

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