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4. SCHEMI ELETTRICI
4.1 Collegamento rele Wi-Fi Sonoff.
L
L
1
N
N
Alimentazione
MAX. 10A 230 Vac
230 Vac 50Hz
2
Legenda:
1 - relè Wi-Fi Sonoff
2 - attuatore di zona (non fornito)
IMG BUS
A - B
(
*
)
230 Vac
50 Hz
4
A - B
IMG BUS
*
(
)
R
M
A - B
230 Vac
50 Hz
4
A - B
5
R
M
Legenda:
K60-2- Relè Wi-Fi Sonoff Zona2
K60-3- Relè Wi-Fi Sonoff Zona3
M32-1- Valvola Zona 1
M32-2- Valvola Zona 2
M32-3- Valvola Zona 3
S20-1- Cronotermostato ambiente Zona 1
S20-2- Cronotermostato ambiente Zona 2
S20-3- Cronotermostato ambiente Zona 3
1 - Zona 1
2 - Zona 2
3 - Zona 3
4 - Caldaia
5 - Ingresso TA caldaia
A30 - Gateway
A-B - Alimentazione ausiliaria da caldaia
R - Ritorno impianto
M - Mandata impianto
(*) Collegare la morsettiera "Bus" del Gateway, cavo "W" e cavo "Y", ai morsetti di caldaia previsti, indicati rispettivamente
come 40 e 41 oppure 41 e 44 (vedi libretto istruzione di caldaia).
SCHEMA ELETTRICO COLLEGAMENTO ALIMEN-
TAZIONE E CONTATTO PULITO GATEWAY
A30
Fig. 1
SCHEMA DI COLLEGAMENTO SU TRE ZONE CON
IMG BUS
S20-1
S20-2
230 Vac
50 Hz
K60-2
M 32-1
M 32-2
1
2
SCHEMA DI COLLEGAMENTO SU TRE ZONE CON
TA CALDAIA
S20-1
S20-2
230 Vac
50 Hz
K60-2
M 32-1
M 32-2
2
1
W - Bianco
Y - Giallo
BR - Marrone
BL - Blu
4. WIRING DIAGRAMS
4.1 Sonoff Wi-Fi relay connection.
L
Max. 0.1A
230 Vac
N
MAX. 10A 230 Vac
2
Key:
1 - Wi-Fi Sonoff relay
2 - zone actuator (not supplied)
230 Vac
50 Hz
Fig. 2
IMG BUS
(
*
)
230 Vac
50 Hz
4
A - B
S20-3
IMG BUS
*
(
R
M
230 Vac
50 Hz
K60-3
M 32-3
3
Fig. 3
230 Vac
50 Hz
4
A - B
S20-3
5
R
M
230 Vac
50 Hz
K60-3
M 32-3
3
Fig. 4
Key:
K60-2 - Wi-Fi Sonoff Zone 2 Relay
K60-3 - Wi-Fi Sonoff Zone 3 Relay
M32-1 - Zone 1 valve
M32-2 - Zone 2 valve
M32-3 - Zone 3 valve
S20-1 - Zone 1 room chrono-thermostat
S20-2 - Zone 2 room chrono-thermostat
S20-3 - Zone 3 room chrono-thermostat
1 - Zone 1
2 - Zone 2
3 - Zone 3
4 - Boiler
5 - Room thermostat boiler connection
A30 - Gateway
A-B - Auxiliary electrical power supply from the boiler
R - System return
M - System flow
(*) Connect the "Bus" terminal block of the Gateway, cable "W" and cable "Y", to the boiler terminals provided, indicated
respectively as 40 and 41 or 41 and 44 (see boiler instructions booklets).
GATEWAY POWER SUPPLY AND VOLT FREE
RELAY CONNECTION DIAGRAM
L
1
N
Alimentazione
230 Vac 50Hz
Fig. 1
THREE ZONE CONNECTION DIAGRAM WITH
A - B
IMG BUS
S20-1
)
M 32-1
1
THREE ZONE CONNECTION DIAGRAM WITH ROOM
A - B
THERMOSTAT BOILER CONNECTION
S20-1
M 32-1
1
W - White
Y - Yellow
BR - Brown
BL - Blue
Max. 0.1A
230 Vac
A30
230 Vac
50 Hz
Fig. 2
S20-2
S20-3
230 Vac
230 Vac
50 Hz
50 Hz
K60-2
K60-3
M 32-2
M 32-3
2
3
Fig. 3
S20-2
S20-3
230 Vac
230 Vac
50 Hz
50 Hz
K60-2
K60-3
M 32-2
M 32-3
2
3
Fig. 4
3
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