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00CNO0192-E (U0627512)
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).
MB DB
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LPB Bus
Diagram: CX13
page 3 / 8
L2
N L3
N
L3 L1
N
QX2
QX3
QX1
230 VAC 50 Hz
power supply
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}
Alarm
relay
Isolation valve
Q1.1
INFORMATION:
If the isolation valve is not equipped with an automatic reset, connect the
isolation valve Q1.1 close contact to L3.
Boiler no. 2:
D. SPECIFIC START-UP PROCEDURE
"
Fit and connect the accessories.
"
Start up the boiler alone.
"
Make the following adjustments:
On boiler no. 1 (LMU): slave
Parameter no. Value
Adjust the hydraulic configuration
H552 80
Set the address of the boiler (slave/installation)
Device no.
Segment no.
H605
H606
2
0
Set the clock program
Unadjusted system time
H604.b0
H604.b1
1
0
Set the power supply for the local bus to Automatic
H604.b2
1
}
Cascade flow
sensor B10