CTC Union EcoZenith i350 L 1x230V, Installation And Maintenance Manual

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112 CTC EcoZenith i360
12.11.5 Def. DHW
Extra DHW ext. config. None(None/NC/NO)
This menu defines the Normally Open (NO) or Normally
Closed (NC) mode for the external control signal when
remotely controlling the function.
For examples of normal mode settings, refer to the
"Def. Remote Control" section of the "Installer / Define"
chapter.
DHW circulation No (Yes/No/DHW)
“Yes” the DHW circulation (DHW circ.) with circulation
pump G40 is defined. This functionality option requires
the Expansion Card (A3) accessory for DHW circulation
to be monitored by the product.
“DHW” option with external DHW circulation pump
which is not controlled by the product. Does not require
expansion card (A3).
DHW circ. ext. config. None (None/NC/NO)
This menu defines the Normally Open (NO) or Normally
Closed (NC) mode for the external control signal when
remotely controlling the function.
For examples of normal mode settings, refer to the
"Def. Remote Control" section of the "Installer / Define"
chapter.
12.11.6 Def. Diff Thermostat function
Diff Thermostat function No/Yes
Specify here whether Diff thermostat function is used.
The differential thermostat function is used if you want to
charge your EcoZenith from a water-jacketed stove, or
another heating source.
However, this function cannot be combined with the
same function in a solar heating circuit (when e.g. an
EcoTank is connected to an EcoZenith i360). This is
because the same outlets and sensors are used for
both functions.
Information about the Differential Thermostat function
will be displayed under Operation data.
12.11.7 Def. Electric heater
Tariff EL ext. config. None (NO/NC/None)
The function can block the electric heater at times of
high electricity tariffs by means of an external signal.
This menu defines the Normally Open (NO) or Normally
Closed (NC) mode for the external control signal when
remotely controlling the function.
For examples of normal mode settings, refer to the
"Def. Remote Control" section of the "Installer / Define"
chapter.
Menu: "Installer/Define/DHW".
Menu: "Installer / Define".
Menu: "Installer / Define / Electric Heater".