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DALI self-addressing packet addressing equipment

An addressing device, CH1-DALI technology, applied in the field of DALI self-addressing group addressing device, to achieve the effect of reliable control and simple logical relationship

Inactive Publication Date: 2020-02-11
广州和控信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Realizing a complete DALI control system requires not only electricians to install according to the drawings, but also professional technicians to perform a series of tedious configuration tasks such as system addressing, grouping, and scene programming; similarly, future maintenance must still be handled by professional technicians

Method used

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] see Figure 1-2 , a DALI self-addressing group addressing device, including a DALI bus power supply 1, several addressing modules 2 and several DALI buses 3, and several addressing modules 2 are respectively recorded as Zone#1-Zone#N, Zone#1- Zone#N is connected to the DALI bus power supply 1 through the DALI bus 3, and each addressing module 2 includes an automatic addressing group DALI driver 21, and the automatic addressing group DALI driver 21 is co...

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Abstract

The invention discloses a DALI self-addressing packet addressing equipment, which comprises a DALI bus power supply, a plurality of addressing modules and a DALI bus, and is characterized in that theaddressing modules are respectively marked as Zone # 1-Zone # N, and the Zone # 1-Zone # N are all connected to the DALI bus through the DALI bus. The DALI self-addressing packet addressing equipmenthas the following advantages: 1, on the premise of basically meeting the DALI standard, the single chip microcomputer logic processing circuit can read the numerical value in the rotary encoder, determine the group affiliation and set a short address for output according to the specification; 2, the addressing equipment can self-check the power supply condition of an external bus power supply, andcan supply power by itself to realize independent system control when the external bus power supply is abnormal; and 3, the rotary encoding logic relationship is simple, the signal conversion from DALI to DALI is realized, and the control is reliable.

Description

technical field [0001] The invention relates to the technical field of intelligent lighting systems, in particular to a DALI self-addressing group addressing device. Background technique [0002] The intelligent lighting system based on the Digital Addressable Lighting Interface (DALI) protocol uses DALI as the bus and adopts broadcast, group or independent address addressing methods to control lamps. The control methods for lamps include lighting Scene call, dimming and color temperature control, the scene can be pre-configured before construction, and the lighting configuration parameters can also be modified during use after installation. In addition, the DALI protocol has the function of two-way transmission of data, and can determine the working status of lighting equipment through query instructions, so as to achieve personalized and efficient management of lighting equipment, energy saving and emission reduction effects. [0003] DALI lighting control system has many...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/12H04L12/40H04L12/10H05B47/10
CPCH04L12/40H04L12/10H04L2012/40208H04L61/5069H04L61/5038H04L61/5092H04L2101/672
Inventor 梁霭明李军黄欢
Owner 广州和控信息科技有限公司
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