Misting Output - Airstream Cumberland EXPERT LA User Manual

EXPERT LA
6.8

Misting Output

The controller can control one misting output. When
the room temperature reaches the start tempera-
ture of the output, mist units are activated and run
in timer mode according to their minimum timer
(Min On Time & Min Off Time). Then, as tempera-
ture rises, a gradual transition is made from the
minimum timer towards the maximum timer (Max
On Time & Max Off Time). The second mist timer
is fully used when the room temperature reaches
the Maximum Temperature parameter setting. The
misting output is disabled when the temperature
falls below a user-defined value. It can also stop
when humidity levels are too high (see RH Compen-
sation in chapter 10).
On Time 2
or Off Time 2
On Time 1
or Off Time 1
60
EXPERT LA rev.00
Operating Diagram of
the Misting Output
Misting
Timer
Off
Stop T° Start T°
Start and stop temperatures of the misting output
are related to the set point. This means that when
the set point changes, these temperatures are ad-
justed accordingly.
Operating time range
The user can specify a time range during which
the output can run. This allows deactivating the
misting output at night for instance.
Room
Max T°
Temperature