IntesisBox
®
PA-AC-ENO-1i / 1iC
User’s Manual r1 eng
© Intesis Software S.L. - All rights reserved
This information is subject to change without notice
IntesisBox
®
is a registered trademark of Intesis Software SL
URL
Email
tel
http://www.intesis.com
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+34 938047134
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6.3 Key card
Due to the way the key card reader works there is a specific reception profile for it. In this
profile (Table 4.5) it is possible to link up to five devices. If the linked device is not a key
card the correct behaviour of the IntesisBox
®
cannot be granted.
When inserting the key card in the reader, the AC unit is enabled (becomes available to be
turned on) but it stays OFF. A manual actuation of another device would be needed to turn
it ON.
When the key card is removed, the AC unit is disabled and turned OFF, staying in this state
until we insert the key card again. If the AC indoor unit is set to ON (either by an EnOcean
device or by the remote control) the IntesisBox
®
will set it back to OFF.
The functionality specified on the above lines would only be active when devices are linked
in the key card profile (Table 4.5).
The information about the state of the linked key card would be lost if there is a power
down in the system. Therefore it would be needed to set the previous state by actuating the
key card.
6.4 Occupancy sensors
The IntesisBox
®
has the functionality to automatically control the behaviour of the AC unit
depending on the state of one or several (up to 5) EnOcean occupancy sensors.
When all the occupancy sensors linked to the device are not detecting any occupancy, the
IntesisBox
®
will go to non-presence mode following these steps:
1.
Wait a certain time period (default value: 10 minutes) where no action is performed.
2.
When this time expires the set point temperature will change depending on the
mode. In cool mode the set point would increase 2ºC and in heat mode would
decrease 2ºC. If any other mode the set point temperature would not be changed.
3.
After a second period of time (default value: 30 minutes) the AC unit will be turned
OFF.
If a presence is detected the system will work as follows:
1.
After step 2: recovers previous set point temperature.
2.
After step 3: recovers previous set point temperature but AC unit remains OFF.
The explained functionality will only be valid if the occupancy sensors are linked in the
occupancy profile (Table 4.5).
The information about the state of the linked occupancy sensors would be lost if there is a
power down in the system. It will recover as soon as a presence signal is received.
