Ariston CARES PREMIUM EXT Instrucciones Técnicas De Instalación Y Mantenimiento página 127

installation
Connection to the boiler
The sending, receiving and decoding of
signals occurs through the BridgeNet®
BUS protocol, which puts the boiler and
the system interface in contact with each
other.
- connect a pair of wires to the BUS
connector on the boiler P.C.B.
- connect the pair of wires running
from the BUS connector to the sys-
tem interface terminal.
NOTE: To avoid interference problems
when connecting the room sensor and
boiler, use a shielded cable or twisted
pair cable.
B T
BUS
B T
T B FLOOR
BUS
TA2
T B
FLOOR
N L
BUS SE TNK SOL TA1
TA2
1
N L
FLAME
B T
BUS
B T
GB
SE TNK
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