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Title:
AIR CONDITIONING CONTROLLER AND AIR CONDITIONING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/116714
Kind Code:
A1
Abstract:
A centralized controller (10) (air conditioning controller) has: a display input unit (11) that displays setting information pertaining to a plurality of air conditioners (20) and by which the setting information is input; a GUI unit (12) that is capable of communication with the display input unit (11) and that inputs and outputs information to display on the display input unit (11); and a control unit (13) that can communicate with the GUI unit (12) and that has a control board (13P) to control the air conditioners 20 on the basis of the setting information. The GUI unit (12) is configured so as to be able to connect with an expansion adapter (16) having a control board (13P) in common with the control unit (13), and the number of air conditioners (20) can be expanded via the expansion adapter (16).

Inventors:
KAITO SATOMI (JP)
YAMANASHI YOSHIYUKI (JP)
Application Number:
PCT/JP2017/041493
Publication Date:
June 28, 2018
Filing Date:
November 17, 2017
Export Citation:
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Assignee:
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC (JP)
International Classes:
F24F11/54; F24F11/62
Foreign References:
JP2004198102A2004-07-15
JP2008020092A2008-01-31
Attorney, Agent or Firm:
ISONO INTERNATIONAL PATENT OFFICE, P.C. (JP)
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