FIXTURES DMX ADDRESS SETTING

Lighting and video equipment is the necessary equipment for modern dance hall, although it is in a subordinate position, but indispensable. You can create a variety of environments with light, create a different atmosphere, with pictures to show the rich connotations of music, make music more attractive, more appealing.

The DMX 512 protocol is the Digital Multiplex abbreviation, is the Grand Theatre, song and dance hall general signal control protocol, and also is an international agreement.USITT DMX512/1990 is light and the lighting console data transmission standard, is commonly used in the field of entertainment lighting control protocol. The previous 0-10V analog control by more, now DMX512 is a control protocol for entertainment lighting industry is the most important. USITT DMX512/1990 is put forward by the American Association of theater technology USITT. The original version was published in 1986, was amended in 1990.in 1990 as a standardized product, widely used in light control devices of entertainment place. This light control dimming produced only communication signals, does not provide all types of lamps (including computer power supply) power supply, controlled lighting requires that they have their own power supply.

At present, this signal standard has been widely recognized around the world theater and club industry, which is not only used for light dimming adjustment , also widely used in intelligent computer lights, power boxes and smoke control.
1 Set
DMX settings include three steps, the DMX is connected with the controlled device, set the DMX address (some system is not necessary), the end of DMX signal. To achieve these three steps in a sequence. Before access to power, must ensure that these steps are completed, or easily damage integrated module of DMX.

2, DMX system components

添加图片说明

DMX system(such as  24 channel dmx controller) includes a controller (transmitter), lighting equipment (receiver) and cable. Use high-quality cable and plug according to figure 1 connect them.

DMX system includes a controller (transmitter), lighting equipment (receiver) and cable. Figure 1

Connect cable must be used for high-quality cable, due to the transmission stream is high-speed, low-quality cables will cause signal distortion, the system shut down or performing terminated.
Cables and power line can not be tied together, in order to avoid interfere with the signal.
3-pin XLR connector or 5-pin XLR is common in connection the same connection between the role of the tip, 1, grounded, 2, received signal is negative, 3, received signal positive. 4-5, end 5-pin XLR’s generally do not.

The address of intelligent light emitting device or computer equipped is required in the dmx system. the correct address is a key part of computer lamp operating properly, the wrong address can be cause it is not controlled by the optical control and error action or no response.
NOTE:more about dmx Informat please review web sit:
dmx-controller-led-controller

TO QUOTE THE FIBER OPTIC LIGHTING

Fiber optic lighting has many characteristics。makes its application is very extensive, Based on the use of different locations and the effect of the application example to analysis and explain。

1) Video conferencing desktop lighting
By the end of luminous system, configuration condensing lens type light emitting terminal accessory by the top vertical irradiation, forms the point spot on the desktop, for participants to read and write and do not affect to slide projection to explain (in the general lighting off or the brightness down case).

2) the lighting effect is arranged on the top of high,
difficult to maintain The end lighting system for the hotel lobby tall dome of Gypsophila paniculata modelling, with diverging lens type crystal tail piece and a rotating glass color wheel, to form the dynamic effect of the stars shining, the general lighting system non comparable with the Fiber optic lighting.

3) leading lighting outdoor public areas of the building
The floor tube type (line emitting) system or underground light indexing (End point emitting) system for sign lighting, reduced light maintenance workload compared with general lighting，and there is no risk of leakage.

4) outdoor fountain underwater lighting
Adopt the end emitting system，the allocation of water type terminal, used for outdoor fountain underwater lighting, and the audio signal output by the audio system synchronization control of light output and color transform. The lighting effects and good safety to the lighting system of low pressure water under the regular, and easy to maintain, no risk of leakage.

5) building outline lighting and facade lighting
Using the line emitting system combined with terminal of the lighting system mode, for building contour and facade lighting. Its construction is convenient, short installation period, has a strong timeliness, and can be used repeatedly, saving investment.

 6) buildings, local lighting of cultural relics
By the end of luminous system, configuration condensing lens type or diverging lens type light emitting terminal annex for indoor local lighting. Such as the Museum of temperature and humidity and ultraviolet, infrared painting heritage or print artifacts of the special control requirements of silk cultural relics, local lighting, are used in fiber optic lighting system.

7), billboard lighting lamp box
Line light fiber soft and not easy to fold and fragile, easy to be processed into different patterns, without the risk of electric shock, no need of high voltage transformer, can automatically change color, and convenient construction and installation, can be repeatedly used. Therefore, is often used to set in the buildings on the billboard lighting. Compared with those of traditional neon lamp, fiber optic has an obvious advantage!

WHAT ARE THE TYPES OF FIBER OPTIC LIGHTS ?

Fiber optic lights can be fused to a variety of colors ，can able to create the very perfect effect of art. Specifically, the fiber optic lights 

(LED Fiber Optic Illuminator  http://www.ledlightmake.com/led-fiber-optic-illuminators-c-94_95/  --some people also call it this way.)bring to people’s lives very much color, but many of  friends for not fully understand the type of fiber optic lights and friends can better cognitive content in this article, when the problem is to understand the overall , this issue will be able to have more awareness. So every friend should also be better wealth of knowledge, so as to have better results.In fact, optical fiber has a very long history, but also a lot of specific types. If you want to learn again from all aspects, then it would be difficult to achieve this desire. However, most of the fiber cognitive has low energy consumption, low dispersion characteristics, wiring easy, inexpensive, etc., precisely because of this, so the utilization of fiber optic lights will be so high, we can be better in this regard problems.And the types of fiber light type and light is a concept actually, so friends can better attention that the specific content of light. From the working wavelength of fiber can be divided into ultraviolet ray, optical fiber, optical fiber and considerable near infrared fiber. Base on the refractive index, optical fiber can be divided into nearly step type optical fiber, gradient of optical fiber lamp type, in addition, the fiber can also through the manufacturing method of transmission mode, raw materials, and so on to classification.The fiber specific classification is really a very complex content, so ladies and gentlemen, so friends if you want to better understand the content, so it can be a full range of pay close attention to the problem. And each fiber all have their own characteristics belong, the professionals for various types of fiber also has a certain understanding. The fiber optic lights made ​​of specific characteristics are different, which is why the optical fiber lamp can be created out of one of the reasons the colorful characteristics.