08.04.2021
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CONDENSINOX -
Installation, Use and Maintenance
BX2
Gnd
BX3
Gnd
B3
Gnd
B9
Gnd
H1
Gnd
H5
Gnd
Gnd UX3 Gnd UX2
If an external management
system (e.g. PLC) or a
command pump (boiler,
heating and/or DHW circuit) is
connected, refer to § 9.4 for the
specific configuration).
C. CUSTOMER ELECTRICAL CONNECTION
L2
N L3
N
L3 L1
N
QX2
QX3
QX1
G+ CL- CL+ G+ CL- CL+
230 VAC 50 Hz
power supply
}
}
}
}
External sensor B9
Alarm
relay
DHW sensor B3
}
}
Room sensor QAA 75
heating circuit no. 1
Room sensor QAA 75
heating circuit no. 2
Room sensor QAA 75
heating circuit no. 3
Diagram: CX4
page 2 / 6
}
DHW
pump Q3