Control Logic; Control Logic In Manual Mode Or In Abc; Available Diagrams; Control Logic Of The Safety Thermostats - Ariston ELIOS 25 Manual

CONTROL LOGIC

WARNING: The following control logics must be applied
to all the diagram described hereinafter.

CONTROL LOGIC IN MANUAL MODE OR IN ABC

ABC
/ 1 0
MANUAL IN PARALLEL TO T E T CONTROL
MANUALE
T/ABC
The control logic concerning the commands of the 'A C' function
or the ' MANUAL ' operation mode takes the place of the
differential gear control. The controls concerning the Safety and
Maximum temperatures are always active. The integrative source
in Manual mode or in A C is deactivated. It will be automatically
reactivated when the above modes are deactivated.

CONTROL LOGIC OF THE SAFETY THERMOSTATS

ALR RELAY
The control is not active when the unit is in ' OFF ' status.

AVAILABLE DIAGRAMS

SCH 01
Solar heating installation with 1 tank and no integrative
heat source.
Control logic
?
WARNING!
All outputs are 230V~ powered and are NOT potential free.
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