公开(公告)号：EP4421398A1

公开(公告)日：2024-08-28

申请号：EP22883661.5

申请日：2022-10-21

申请人： Daikin Industries, Ltd.

发明人： FUKUSHIMA, Teruhisa ,  YAMADA, Kazuhei ,  UEDA, Narushige

IPC分类号： F24F11/63

CPC分类号： F24F11/63 ,  F24F11/88 ,  F24F11/89 ,  F24F11/30

摘要： A control device includes a first control board connected with an AC power source and equipped with a first control unit, and a second control board provided separately and different from the first control board and equipped with a second control unit. The first control board includes a noise filter, an AC-DC converter configured to generate DC voltage from AC voltage, and DC output wiring configured to allow the DC voltage to be used in the board and also supply the DC voltage to outside the board. The second control board is supplied with DC voltage from the DC output wiring.