Progres AMBITROL 100 Instruction Manual page 4

4
Input of sensors, outlet by relay with modulation
of the working time proportional to the changes of the
sensors.
The programme
proportional band and a maximum and minimum
percentage of outlet.
When the value of the sensor is lower than the
reference, the oulet increases proportionally from the
minimum to the maximum, obtaining this last one when
the sensor reaches
minus the programmed proportional band.
The value of time, called "cycle of modulation",
corresponds to the 100% of the time of activation of
outlet. If the value of proportion decreases, the outlet
will be activated for as long as it corresponds from the
percentage of the cycle of modulation and the rest of
the proportion will not be activated. This will be
repeated once the time of the cycle of modulation is
finished.
Example: proportional heating.
TYPE-08
Input of sensors, outlet by relay with modulation
of the time of proportional activation to the changes of
the sensors. The programme is given a reference, a
proportional band and a maximum and minimum
percentage of outlet.
3. DIMENSIONS
is given a reference,
the value of reference
When the value of the sensor is higher than the
reference, t h e outlet increases proportionally from the
minimum to the maximum, obtaining this last one when
a the sensor reaches the value of reference plus the
programmed proportional band.
The value of time, called "cycle of modulation",
corresponds to the 100% of the time of activation of
outlet. If the value of proportion decreases, the outlet
will be activated for as long as it corresponds from the
percentage of the cycle of modulation and the rest of
the proportion will not be activated. This will be
repeated once the time of the cycle of modulation is
finished.
Example: proportional ventilation.
TYPE-09
Input of sensors, outlet by two relays (open,
close).
Type to work on windows, hatches, motorized
valves etc. with sign / retromessage of position. T his
sign and the value of the sensors work on the outlets
of opening and closing to maintain the suitable
position.