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Silent Max 80 / 125 / 150
10. Appendices
10.1 Wiring diagrams
t
t
t
t
t
t
L
N
P2
P1
4WV
5
EEV
T1(Red)
T2(Yellow)
T3(Green)
T4(White)
T5(Blue)
T6(Black)
CM
U
V
W
FCN1
FLOW
HP
CS
LP
WIRE-485
EXV
4WAY
DHEAT
BUMP
CN4
CN17
CN7
CN12
CN5
CN6
L
N
GND
RS-485
PE
ACL
ACN
DC Fan
CN9
V
G B
A
V
G B
A
U
V
G B
A
V
G B
A
N
N
N
V
W
PE
red
white
blue
Low Pressure Switch
Water Flow Switch
High Pressure Switch
Ambient temp. sensor
Coil temp. sensor
Discharge temp.sensor
Outlet Water sensor
Suction temp sensor
Inlet water sensor
Display
Short Circuit Connection
Water
Pump
Power
Supply
220V
Y/G
N