Vitek T-1510 PCB-circuit drawing
The Circuit Schematic of Power PCB
654321
J1
Heater
Lout
D5
1N4007
C10
R8
104
L_IN
1
1
F3
NEC SF188E
Heater
C2
R2
470k
1
H2(N)
Heater
0.47UF/280V
1/4W
RY2
ME-23-24P
Q2
A42
VDD
VR3
5D471K
D7
1N4148
R10
1.2K
J13
PUMP
C11
4
10
D1
R4
0K
15
Z1
4.7V/0.5W
D2 IN4007
D3
D4
R3
INT
150K
SCR
SCR100-6
1
N
F4
1
1
IN4007
IN4007
IN4007
TP1 07005
250VAC/3A
220uF/63V
⊥
CON1
J13
PUMP
6.2K
RY1
1
H
N
1
CON1
H1
1
Radiotube
Radiotube
C6
47UF/50V
83
Z3
6.8V/0.5W
Pump
R9
10
K
Radiotube
D0
PUMP
VA VB
R6
0r/1w
10
R5
C3
47K
C4
104
Z2
5.1V/0.5W
C5
104
Vdd
3H-1A-B-C D6
C9 104
Radiotube
Vdd
Z4
24V/1W
1N4148
Radiotube
Vcc
Heater
Pump
R7
10K
Z5
5V6/0.5W
J1
1
2
3
4
INT
5
6
Vdd
7
VB
8
VA
9
CON9
Q1
Vcc
8050
C7
4
10
D
J1
L
C
L_IN
1
B
N
1
10
L_
A
IN
1
F1
F5L 250V
1 2 3 4 5 6
1
Power_switch
Heater
HEATER
24
0V/1400W
36TM01 EX-2784
THERMOSTAT for Boiler
H2
1
Heater
R1
VR1
D471K C1
0.22UF/280V
0K
75
tu
o
L
C8
47uF/16V
D
C
B
A
The Circuit Schematic of Control PCB
321
J4 Program Interface
123
6
5
4
V
S
G
4MHz
CRYSTAL
R18
R19
C13
10
U3
MR
CLK
A
B
MC74HC164
S
D
p
cV
N
p
c
D
A
LC
Vcc
VA
Vdd
C18
10
Heater
Pump
Work Light
R37
22K
Q7
2SC1626
Vcc
1
Vss
2
Xout
3
Xin
4
TEST(Vpp)
5
RxD/P0.0
6
TxD/P0.1
7
RESETB/P0.2
8
P3.3
9
P3.4
10
AVref
11
K
10
INT0/ADC0/P1.0
12
INT1/ADC1/P1.1
13
K
10
ADC2/P1.2
14
ADC3/P1.3
15
ADC4/P1.4
16
ADC5/P1.5
4
3
Q0
4
Q1
5
Q2
6
Q3
10
Q4
11
Q5
12
Q6
13
Q7
LCD
HEADER 16
U1
S3F9498
32
VDD
P3.0/SI
P2.7/PWM
P2.6/T1CAP
P2.5/T1OUT
P2.4/T1CK
P2.3/TBOUT
P2.2/TACAP
P2.1/TACK
P2.0/TAOUT
2
1
3
31
30
29
28
27
26
25
P3.6
24
P3.5
23
22
R52 10K
21
20
19
18
17
R22 56K
R24 56K
R26 56K
R28 56K
R30 56K
R32 56K
R34 56K
R36 56K
S3
S4
R49 750R
R50 10K
R51 10KR17 10K
P3.2/SCK(SCLK)
P3.1/SO(SDAT)
P1.7/ADC7/ZCD
P1.6/ADC6/TDOUT
R2156K
R2356K
R2556K
R2756K
R2956K
R3156K
R3356K
R3556K
6
9
5
4
7
8
01
1121
41
5161
3
1
4
R42
22K
L3
Vcc
Radiotube
Q8
A42
R41
47
R39 10K
BUR1
BUZZER
R48
R47
K
22K
22
Q3
9015
R
R43
10K
R40
0K
10
Q5
80
50
Hall
D
S5
R11
56K
R12
56K
R13
56K
R14
56K
S4
C
RT
2
RT1
0K
20
B
A
S7
Steam Switch
S8
Water Tank Bouy
L3
Work Light
1
RT
2
1
RT
2
1
RT
2
1
h
cti
h
S6
S7
ct
i
B
P
w
S
t
WS
u
pnI
S4
S3
S2
S3
B
BP
P
-
-WS
W
S
J2
NTC
Vcc
C15
L4
104
LED
R15
47
0R
D9
S8
y
u
oB
w
S
kn
mae
IN4148
aT
t
r
S
e
taW
h
ctiw
S1
B
P-
S
r
e
W
D8
S
w
o
P
IN4148
Vcc
R20
K/ 1%
10
2
1
Radiotube
Heater
Pump
INT
Vdd
C14
VB
UF/16V
47
VA
J1
CON9
R16
2K
HALL
INT
C12
104
VCC
1
9
2
8
3
4
1
5
2
6
7
8
9
4
C17
4
10
U2
8
7
6
5
24C256
VB
Back Light
C16
104
1
Vcc
A0
2
WP
A1
3
SCL
A2
4
SDA
Vss
I2C EEPROM
L2
L1
R38
10
R46
270R
Back Light
R44
100K
K
J3
Vcc
1
Vcc
2
GND
3
Signal
Hall
D
C
Q4
Vdd
9015
R45
10
K
Q6
B
80
50
A
1 2 3 4
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