Connection Multi-Main (Until 4 Mains) - Carel humiSonic User Manual

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12.2 Connection multi-Main (until 4 Mains)

When the units to be installed into the same duct are in a high number (5
to 24 units), it is appropriate to follow the diagram in Fig. 12.2.a and 12.2.b
Set the type of signal PR% output from the Main 1 panel, either 0-5V and
0-10V (screen Fa14) and set the input signal to the other Main panels
accordingly (screen Fa04, Probe type).
Fig. 12.c
45 "humiSonic ventilation" +0300063EN - rel. 1.3 - 14.05.2021