Connection module for Smart air handling units
As standard, the new Smart air handling unit is supplied with two programmable input/output channels, for example for a fireplace switch and an emergency stop switch (IO1 and IO2 ). If there is a need for additional connection points, the air handling unit provides space for a separate SEC connection cable.
The SEC connection cable includes additional connection points for the adapter cable from the analog monitoring center (MCC), three programmable input channels - output and supply voltage 5 V.
Suitable for intelligent ventilation units R2, R5-H, W3, W4, W5 and W9.