Installation manual

L
N
L
N
COOLING CIRCULATION
PUMP
HEATING CIRCULATION
PUMP
HEATING
Wiring diagram for connecting the solenoid valves of zones 2, 4, 6 and 8
to the heating actuator. To control zones 1, 3, 5 and 7 replicate the same
connection between the solenoid valves and the corresponding actuator. The
confi guration must be made correctly, maintaining the correlation between
C1= fan-coil solenoid valve
C2= minimum ventilation speed
C3= average ventilation speed
C4= maximum ventilation speed
the actuator contact and the address of the zone to be controlled. In the
example given here, zone 2 is controlled by contact C1 confi gured with
[ZA] = 0 and [ZB] = 2.
COOLING
Wiring diagram for connecting the fan-coil to the actuator for zone 6 cooling.
To control the fan-coils belonging to zones 1, 2, 3, 4, 5, 7 and 8 replicate
the same connection, correctly confi guring the actuator corresponding to the
zone as indicated in the confi guration tables.
CIRCULATION PUMPS
Wiring diagram for connecting the circulation pumps to the corresponding
actuator. The pumps of the two systems, heating and cooling, are controlled
by a single actuator.
L
F430/4
F430/4
F430/2
ZONE 6
ZONE 8 ZONE 6
ZONE 4 ZONE 2
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TECHNICAL FEATURES
CATALOGUE MY HOME TEMPERATURE CONTROL