5
Electrical wiring diagrams
figure 36 - Electrical wiring of outdoor unit model alféa excellia (single phase type)
1
2
3
1
2
3
CN30
4WV
1
2
3
4
5
1
2
3
4
5
CN401
PMV
1
2
3
4
5
6
1
2
3
4
5
6
7 7
CN800
F M
1
2
1
2
3
4
5
6
3
4
7
8
CN39
PS
1
2
3
1
2
3
1
2
1
2
3 3
CN73
W7
W8
W9
S
C
R
C M
W20
W16
W12
W2
W1
W3
2
(N)
1
3 L N
1
2
3
1
2
3
CN70
1
2
3
4
1
2
3
4
CN71
1
2
1
2 CN72
W11
W10
BK
RD
WH
YE
BN
RD
WH
BK
RD
WH
BK
RD
WH
BK
BK
BK
RD
BU
OG
YE
WH
BK
BK
BK
BK
BK
BK
BK
BK
WH
WH
WH
WH
RD
RD
BN
BN
OR
BK
BK
WH
RD
WH
RD
BK
BK
GN
WOYA 060 LDC
4-way valve
Ventilator
Electronic expansion valve
Temperature sensors
Electronic
expansion valve
Pressure
Sensor
Compressor
Reactor
Reactor
Discharge
Temperature sensors
Compressor
Temperature sensors
Outdoor
Temperature sensors
Terminal
block
Interconnection
between the outside unit
and the hydraulic module
Electricity supply
Fuse 250V 20A
Regulation
board
Evaporator
Temperature sensors
Color Codes
BK
Black
BN
Brown
BU
Blue
GN
Green
GY
Grey
OG
Orange
RD
Red
VT
Purple
WH
White
YE
Yellow
Installation and operating manual "1532 - EN"
Air to Water Heat Pump
- 50 -
Waterstage Comfort 5 & 6