3.6.4 Diagrama de cablagem elétrica - PCB principal da bomba de calor (séries Aquarea H e J)
C O N C O N
2-way
3-way
valve
valve
Bloco ter-
minal
M
Diverting
valve
H C N L
Optional
Thermostat 1
Circuation
pump
OLP for booster
heater
Zone 1 room sensor
Outdoor air sensor
Tank sensor
External control
Remote controller
Boiler contact
Extra pump
Boiler heater
Electric
heater
Tank
sensor
11