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EXPERT 64EU rev.03
EXPERT 64EU
TUNNEL CURTAIN: BASED ON THE TEMPERATURE
Beginning of the Tunnel Ventilation:
The tunnel ventilation start-up is linked with the activation of a user-defined fan stage:
when the start temperature of this stage is reached, the curtain opens for the opening
time associated with that stage. The activation of every consecutive fan stages causes
the curtain to open further. A curtain’s opening time is specified for each fan stage.
Minimum Age:
The minimum age is used to prevent tunnel ventilation from being used when the
animals are too young. The user defines the age above which the tunnel ventilation
mode can start. The curtain does not open while animals are beneath this age.
Minimum Outside Temperature:
It is possible to define an outside temperature below which the tunnel curtain remains
closed. This prevents opening the curtain when it is too cold outside. This feature is
optional and can only be used if an outside temperature probe is connected to the
controller.
Opening Times:
An opening time of the curtain is associated with the start-up of fan stages. When
the start temperature of a stage is reached, the curtain opens according to the open-
ing time that is associated with it.
Curtain is Fully Opened (100% opened) at Fan Stage:
When the start temperature of this fan stage is reached, the curtain fully opens and
remains opened up until the temperature decreases to the stage’s stop temperature.
GRAPHIC :
Curtain’s Operation - based on the room temperature
FAN
STAGE A
ROOM T°
OFF
FAN
STAGES
FAN
STAGE A
TURNS OFF
THE CURTAIN STARTS
OPENING THEN THE
FANS OF STAGE A
TURN ON
FAN STAGE B
TURNS OFF
---------------------
THE CURTAIN CLOSES
DURING STAGE B’S
OPENING TIME
FAN STAGE B
TURNS ON
---------------------
THE CURTAIN OPENS
DURING STAGE B’S
OPENING TIME
FAN
STAGE B
Summary of Contents for Integra EXPERT 64EU
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