AUDAX TOP ErP and Integrated System
69
It is an electronic controller with microprocessor, realised with
the objective of being a "unique manager" for integrated systems.
anks to this innovative supervisor, it is possible to establish
and activate the most convenient heat source depending on
functional, environmental and "economic" parameters.
In fact, to control everything, the System manager must acquire
the data relative to the external temperature (from the external
probe) and the system ow temperature (relative to the pre-set
climatic curve),after having congured the fuel cost parameter
(e.g. methane gas) and that of the electric energy.
Designed to enhance climatic comfort, it allows you to set
dierent climatic curves for each zone, both for hot and cold.
e user interface is made up from an LCD with matrix and a
6-key membrane keyboard.
Installation takes place on a guide for electric components from
control board.
41.1 TECHNICAL FEATURES
Using the system manager (integrated with the relative expansion
kits) it is possible to control:
• up to 4 AUDAX TOP ErP heat pumps in set conguration;
• Immergas boiler;
• storage tank for D.H.W. production (the D.H.W. temperature
is managed by the NTC probe.
• room C.H. storage tank (the temperature inside the tank is
managed by the NTC probe);
• up to 2 solar circulation units for systems with manifolds
arranged on dierent slopes;
• temperature probes (NTC - PT1000);
• ON/OFF request dry contact;
• integrative electric resistance for DHW;
• integrative electric resistance for heat system;
• variable ow temperature of the heat pump and the boiler
(using the required models), depending on the external tem-
perature (a climatic curve is pre-selected);
• 4 expansion boards to manage the air conditioning system (3 of
which for any mixed/not mixed zones and one used exclusively
in the high temp. zone that operates independently, connected
to the boiler circuit);
• 1 expansion board for the additional functions, namely:
- hot/cold switch-over on distinct systems (for example systems
with radiant panel heating and fan-coil cooling);
- recirculation pump management for DHW;
- acquisition of a signal from a system that generates electrical
energy (e.g. photovoltaic system);
• up to 3 humidity-temp. sensors or 4 zone remote controls;
• up to 3 Dehumidiers.
On the other hand, in terms of the main settings that can/must
be carried out, the System Manager allows you to acquire or
programme:
• outdoor temperature (with a probe already installed on
AUDAX TOP ErP);
• system ow temperature;
• storage tank temperature (even through 2-3 probes, 1 of which
refers to the solar-heated part of the boiler);
• by means of self-diagnosis, detection and display of error codes
in the event of anomalies;
• date and time;
• dierentiated selection and programming for each individual
zone;
• programming the time periods for DHW production;
• anti-legionella program (in a system where there is a boiler or
integrative resistance on the storage tank, in addition to the
Heat Pump);
• cost of combustion (Methane or LPG);
• cost of the electric energy;
• management of the heat/cooling sources.
• SYSTEM MANAGER code 3.021522
41 SYSTEM MANAGER
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