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Actuator comprising a memory part for a building management system

A management system and actuator technology, applied in the field of lighting systems, can solve problems such as difficult to determine the actual cause of failure, and achieve the effect of avoiding costs

Active Publication Date: 2011-12-07
ZUMTOBEL LIGHTING INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If a luminaire operating device or generally speaking an actuator actually fails now, it is often difficult to determine the actual cause of the failure and, to the extent possible, to take possible measures to avoid such trouble in the future

Method used

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  • Actuator comprising a memory part for a building management system
  • Actuator comprising a memory part for a building management system
  • Actuator comprising a memory part for a building management system

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Experimental program
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Embodiment Construction

[0023] Before describing in more detail the functional structure and mode of operation of actuators configured in accordance with the present invention, reference will first be made to figure 1 Describe the structure of a more complex building management system. so, figure 1 A relatively complex building management system is shown, provided to control multiple actuators in a larger building.

[0024] figure 1 The building management system shown in , generally indicated by reference numeral 100 , is shown hierarchically, which can be divided into three levels. Here it comprises, in increasing order: the so-called field level I, the automatic control level II, and the management level III. The devices and how they operate are different for the three levels, as will be explained below.

[0025] In the lowest, so-called field level I, mainly actuators and operating elements are first provided. The actuator may be, for example, a luminaire 111 or 112 placed in the chamber 110...

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Abstract

The present invention discloses a building management system (1) for controlling several actuators (10) that are disposed in a distributed manner. Said building management system (1) is composed of a central control unit (2) and at least one actuator (10) that is triggered by said central control unit (2). The actuator (10) is provided with a control device (11) which is configured to receive control commands from the central control unit (2) and operate the actuator (10) in accordance with said control commands, and a memory part (13) for storing functionally relevant data. According to the invention, the memory part (13) is or can be separated from the control device (11).

Description

technical field [0001] The present invention relates to a building management system for controlling a plurality of actuators placed in a distributed manner according to claim 1 and to an actuator, said actuator being provided for use in a corresponding building management system and have a memory section for storing function-related information. In particular, the invention relates to a lighting system having a central control unit for controlling a plurality of luminaires placed in a distributed manner and a corresponding luminaire. Background technique [0002] electronic ballasts, used to operate luminaires, especially gas discharge lamps, are usually configured such that they can be applied to control different types of luminaires and can be set for different lighting device (luminaire). Accordingly, electronic ballasts are produced in very large quantities and are installed in luminaires at the end of their production process so that the mechanism of the luminaire an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B37/02
CPCY04S20/246Y02B70/3283
Inventor 杰哈特・贾恩宙瑟夫・费
Owner ZUMTOBEL LIGHTING INC