To use this function, it is necessary to have at least firmware version 4.30 on the REG-DIN-8 and to use a RegConfig version 4.30 or later.
...
Living room and Hallway → Integration 1 (1 fan coil for each zone)
Kitchen → Integration 2 (1 fan coil)
Room 1 → Integration 3 (1 fan coil)
Room 2 → Integration 4 (1 fan coil)
Room 3 → Integration 5 (1 fan coil)
Dining Room → Integration 6 (1 fan coil)
Bathroom 1 e Bathroom 2 → Integration 7 (1 fan coil for each bathroom)
Studio → Integration 8 (1 fan coil)
Note
In this example it is not provided which dehumidifier/integration units can be used for anything else (e.g., a ventilation unit). But, if the available dehumidification/integration unit are less than 8, it is necessary to unify as much as possible the fan coil that have the same mapping between speed and volts. Therefore, if it is assumed that two dehumidification/integration units are already occupied, the 10 fan coils in the example could be grouped as follows:
...
A system of this type requires many 0/10 outputs (as many as the installed fan coils); therefore, it is advisable to use the REG-IOC modules, which have two 0/10V analogue outputs each and can be set in the IO/B Output page from number 92 to 99:PHOTO TBD
...
Warning
Currently, even if the NC (Not Configured) value is shown, the function is still active; to check the output voltage it is necessary to use a tester.
...
For example, if the zone 10 (study) had 2 fan coils, the IO/B Output page would dedicate 2 analogue outputs to zone 10:PHOTO TBD
...
It is obvious that, in this case, since the room sensor is the same, UA2/94 e UA1/95 outputs will always have the same value and the two fan coils will work at the same speed.