Roma Wi-Fi is a semi-recessed Wi-Fi touch-screen programmable thermostat with an APP to
control the temperature of your home simply and easily, using your smartphone or tablet.
Roma Wi-Fi
has a backlit display to graphically display temperatures, which can be changed using
simple and practical commands that make setting it up it very easy.
Roma Wi-Fi
can control heating and cooling systems.
It avoids energy waste by running the heating or air conditioning system only when needed.
N.B.
TURN OFF ELECTRICAL POWER BEFORE CONNECTING THE
Roma Wi-Fi
PROGRAM-
MABLE THERMOSTAT.
Warning: Electrical connections must be made using subsurface ducted wiring.
N.B. Connect the electrical load before connecting the mains (Fig. 1).
The electrical connection terminals are located behind the
Wallplate
.
The
Roma Wi-Fi
programmable thermostat must be powered by 230Vac - 50/60 Hz on terminals 1
and 2 (Fig. 1).
6
(Fig. 1).
GENERAL DESCRIPTION
POWER
Connection with a burner, wall-mounted
boiler, air conditioning system, or spring-re-
turn zone valve:
Connection with a zone valve:
ELECTRICAL CONNECTION
The output is controlled by a potential-free switchover relay rated 6 A, 250 Vac.
The following devices (for heating/cooling) can be connected to the
Roma Wi-Fi
semi-recessed
programmable thermostat using the following electrical diagrams:
5 4
3
2 1
U
230 Vac - 50/60 Hz
C NC NA
CLOSES
OPENS
5 4
3
2 1
230 Vac - 50/60 Hz
C NC NA
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