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GB
13
Example 2:
Under floor heating installation with multizones connecting boxes.
In1
used to stop the pump when no heat demand is asked in the house. (Inst:
Parameters menu:
In1, “
C_b
”)
In2
used to stop the pump when the storage tank is empty (Inst:
Parameters menu:
In2, “
Aqu
”)
Example 2:
Installation with 2 circulation pumps (Under floor heating and panel heater).
In1
used to stop the pump when the heat storage is empty (Inst:
Parameters menu:
In1,
“Aqu”)
In2
used to stop the pump when the heat storage is empty (Inst:
Parameters menu:
In2, “
Aqu
”)
In2 :
Immersion thermostat
Use to stop the pump2
> T °C
In1:
Immersion thermostat
Use to stop the pump1
> T °C
Fig. 12
Pump signal
closed = pump On
WFHC
Aquastat
(storage tank
temperature
supervising)
> T °C
C 1 2
Fig. 11
In
1
In
2
4
2
In
1
In
2
4
2
2
C 1
2
C 1
Summary of Contents for RCL-HC
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