| 摘要 |
<p>PURPOSE:To freely change the subject and the range of an operation switch and to flexibly cope with the change of layout of a business office by using an intelligent switch to control the control equipments prepared in a building and the output of information of an information processor. CONSTITUTION:An intelligent switch 34 is attached to the wall surface at an entrance of a corridor for example. Then a floor station 33 and an information processor containing a host computer 41, a building controller 42, etc., are connected to the switch 34 via the communication lines. Furthermore, an illumi nation device 37 and the intra-building control equipments like an air condi tioner, etc., are connected to the station 33 and the information processor. A top menu screen is displayed on a liquid crystal display panel of the switch 34. Then the items are selected with a touch given to an icon 22 or the display area of a choice 23, and the detailed information are evolved and displayed. As a result, the formation of the switch can be easily changed and at the same time it is possible to flexibly cope with the change of layout of a business office.</p> |
