32
Waterlogic 4 Firewall Technical Manual - Issue A, October 2010
33
Electrical Wiring Diagram 230V
Cold and Sparkling
Mark
Description
Mark
Description
20S1
Solenoid valve (for in water)
MFC
Fan motor for compressor
20S2
Solenoid valve (for ambient water)
PF
Power Fuse (250V/10A)
20S3
Solenoid valve (for cold water in)
PS1
Control power switch
20S5
Solenoid valve (for cold water out)
PS2
Comp & heater power switch
AD
Adaptor 24V
PS3
Safe power switch
BT PCB
Ballast PCB
TH2
Thermistor (cold water)
CDS
UV sensor
TH3
Thermistor (over-heat)
DS
Drip tray sensor
UV
UV lamp
MC
Motor for compressor
WLS
Water leak sensor
CDS
WLS
DS
SLS
1 2 3 4 5 6 7 8 910
1 2 3 4 5 6 7 8 9
20S1
DC 24V
20S3
DC 24V
20S5
DC 24V
20S6
DC 24V DC 24V
20S4
DC 24V AC 230V AC 230V
AC 230V
BT PCB
MC
MFC
P
POWER SOURCE
AC 230V/50Hz
GND
PS3
PS1
PS2
BR
PF
10A
G, Y
BL
BR
BL
TH2
BK
BK
TH3
BK
BK
BR
BL
NOTE
R = RED, BL = BLUE,
BK = BLACK, BR = BROWN
G, Y = GREEN & YELLOW
MAIN PCB
AD
DC 24V
UV
1
2
3
4
5
6
7
8
91
0
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
1
2
3
4
5
1
2
3
4
5
1 2 3 4 5 6
LED PCB
DISPLAY PCB
BUTTON PCB
SW1
SW2
SW3
SW4
1
2
3
4
5
1
2
3
4
5
Electrical Wiring Diagram 230V
Hot and Cold
Mark
Description
Mark
Description
20S1
Solenoid valve (for in water)
MC
Motor for compressor
20S2
Solenoid valve (for hot water)
MFC
Fan motor for compressor
20S3
Solenoid valve (for cold water in)
PF
Power Fuse (250V/10A)
20S5
Solenoid valve (for cold water out)
PS1
Control power switch
0V
Thermostat for overheat (hot tank)
PS2
Comp & heater power switch
AD
Adaptor 24V
PS3
Safe power switch
BT PCB
Ballast PCB
TH1
Thermistor (hot water)
CDS
UV sensor
TH2
Thermistor (cold water)
DS
Drip tray sensor
TH3
Thermistor (over-heat)
H
Hot water heater
UV
UV lamp
HLS
Hot water level check
WLS
Water leak sensor
TH1
CDS
WLS
DS
1 2 3 4 5 6 7 8 910
1 2 3 4 5 6 7 8 9
1
2
3
4
5
6
7
8
91
0
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
1
2
3
4
5
1
2
3
4
5
1 2 3 4 5 6
HLS
20S1
DC 24V
20S2
DC 24V
20S3
DC 24V
20S5
DC 24V
AC 230V AC 230V AC 230V
AC230V
BT PCB
MC
MFC
H
OV
POWER SOURCE
AC 230V/50Hz
GND
PS3
PS1
PS2
BR
PF
10A
G, Y
BL
BR
BL
R
R
TH2
BK
BK
TH3
LED PCB
BK
BK
BR
BL
NOTE
R = RED, BL = BLUE,
BK = BLACK, BR = BROWN
G, Y = GREEN & YELLOW
MAIN PCB
DISPLAY PCB
BUTTON PCB
SW1
SW2
SW3
SW4
AD
DC 24V
UV
1
2
3
4
5
1
2
3
4
5
Содержание WL4 Firewall
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