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TF5814GB_E
Aereco S.A.
0
20
40
60
80
100
120
0
20
40
60
80
100
120
weak motion
of occupants
maximum motion of occupants
% ventilation flow
Time
The "chrono-proportional" mode
is
obtained by pressing on the “memorise”
button on the main module for between 5
and 10 seconds:
·operation in proportion to the occupation
activity measured
·detection of occupation by the optical
sensors according to the number of
movements detected
·processing information by a single module
·modulation of airflow by a motorised valve
(multizone) or by acting on the fan speed
(unizone).
The ventilation flow varies according to motion, proportionally between 0% or 10% and 100%. Just as for the "full or little" mode, the flow
diminishes every 10 mins a maximum of 10% (in order to ventilate the premises sufficiently after all the occupants have left). But where
necessary it can increase by n x 10% in the following cycle, according to requirements.
8.9. MAINTENANCE
No specific maintenance is required.
VMX S-PRE Det
ect
or
