Fujitsu Waterstage WOYA060LFCA Installation And Operating Manual page 70

Air to Water Heat Pump, split system
CN42 CN40
5
4 3 2 1 9 8 7 6 5 3
4
5 4 2 9 8 7 6 5 4 3
3 1
1 2 3 4 5 1 2 3 4 5 6 7 8 9
1 2 3 4 5 1 2 3 4 5 6 7 8 9
CN303 CN301 W306
W307
BU
TM302
YE
TM301
IPM card
BK
W17
RD
W16
BN
TM102
OG
TM101
RD
WH
BK
Color Codes
BK Black
BN Brown
BU Blue
GN Green
GY Grey
OG Orange
RD Red
VT Purple
WH White
YE Yellow
- 70 -
CN200 CN400
1 2 1 2 3 4
2 1
1 2 3 4
2 1 1 2
CN11
Capacitor PCB
W8
VT
W13
N
W7
WH
W12
P
-IN
+IN
L2 L1
Coil
OG
OG
Posistor
R
Compressor
CM
S
T
figure 43 - Electrical wiring of outdoor unit (model extensa + 10)
Regulation board
CN1 CN110
1 2
1 2
1 2
1 2
1 2
W29
CN100
W28
W25
Power card
W26
Waterstage Comfort 10
Expansion valve
BK
3 3
Temperature sensor
CN72 2
2
BK
1 1
BK
3 3
WH Pressure sensor
PS
2 2
CN90
RD
1 1
Compressor
BN
3 3
Temperature sensor
CN64 2 2
BN
1
1
Outdoor
BU
3
3
Temperature sensor
2 2
CN62
BU
1 1
Evaporator
BK
3 3
Temperature sensor
CN65 2
2
BK
1 1
Discharge
BN
3 3
Temperature sensor
2
CN63 2
BN
1 1
BK
2 2
4-way valve
CN500 4WV
BK
1 1
WH
5
5
YE
4 4
PMV
CN700
OG Expansion valve
3 3
BU
2 2
RD
1 1
BN
7 7
YE
6
6
WH
5 5
BK
FM Ventilator
4
4
CN800
3 3
2
2
RD
1 1
RD
W4
GN
W3
WH
W18
BK
W17
WH
W2
BK BK
W1
Fuse 250V 25A
1 2 3 L
Power
supply
Interconnection
between the outdoor unit
and the hydraulic unit
Installation and operation manual "1764 - EN"
Terminal
block
N