Excellent times square shenzhen city CBD is occupied with responsibility for international business center, core hub; It belongs to the city of condensed the pride; Independent innovation, international view and globalization challenges, the more will the global pioneer achievement shenzhen city.

Real estate mogul excellence group after success in times square of a remarkable development after work, the two peak-excellence times square phase ii shock debut. The project set business model innovation grade a office, super 5 star international hotel and international brand of a gleam of business in a body, is fully connected with the international top-grade and high standard "one-stop business intensive body". The project occupies an area of about square meters, with a total construction area of about square metres, of which 11 office buildings and square meters, the hotel business 2 square meters. Project altogether 2 tower buildings, 100 meters high, of which the north to the south, for the office for the hotel, one to three layer for commercial podium.

In order to build high standards, high positioning of the intelligent building, building construction is a indispensable engineering projects. And by the Walton group shenzhen wal-mart titanium technology Co., LTD. Carries on the construction of the intelligence engineering mainly includes: the office building and hotel building public area lighting the intelligent control. The project reached features include: through the use of advanced T-bus intelligent control system design, fully to modern science and technology, the two building public lighting equipment for monitoring and control, control and central control division, make public area lighting with timing, setting, light sensor, multilevel lightning protection, and other functions. To achieve the comprehensive intelligent control.

T-bus system principle outlined
1, system structure
T-bus intelligent control system is the greatest characteristic is in large buildings, just a root T-can be through the cable, bus bus signal transmission, relying on professional network conversion equipment, realize the different interface and different equipment interworking between.

T-intelligent lighting system control bus management software, match with the touch screen intelligent switch and ordinary metope switch, through the T-bus bus transmission and exchange network all kinds of lighting control command and light information transmission to each floor Ethernet switches and communication module, switches and communication module to the command to all intelligent control box transmission. The whole process of the data transmission network, stable and reliable whole.

Note: (1) the central computer centralized control and distributed control
(2) network switch realize signal transmission function.
(3) T-bus intelligent control box to control area of each equipment that use the intelligent control.

2, and other systems of access
T-bus system has strong compatibility, have DuoZhong compatibility expansion, and realize the serial port DuoZhong function results and reduce the number of components, save installation cost and process. Specific for, namely in guarantee for the system at the same time, independent running through the TCP/IP protocol and gateway interface or adopt RS485 / RS232 interface with the entire building BA systems and other system data exchange or sharing.

The benefits of the intelligent construction project
1, improving project image
Excellent times square second issue of two building belongs to the district representative type construction, project positioning high in order to fit and promote its architecture image, need to public lighting system of building the intelligent construction. And this program of the construction of the intelligent T-Bus system USES a common international, system of the most stable EIB Bus technology. T-Bus system USES EIB Bus technology, and in the light of the X-10 various defects of the system, to make important technical reform, development out the latest 2.4 GHz T-intelligent control technology, the system Bus is stable and reliable. The T-the intelligent building system bus, the whole building environment and management level will have another level of ascension.

For example, the customer to the hotel the first impression is the lobby of the environment. The T-bus intelligent control system to focus on the lobby of the lighting design the lighting system set in advance into the basic work of the state, usually for "morning", "morning", "evening", "weekend" and "night," and so on, lighting equipment according to the set time in various work of the automatic switching between state, the light to adjust to the people the most comfortable level visual. Comfortable elegant lighting environment not only for the lobby environment added diversity colour, still great attract customers.

2, energy saving
Excellent times square phase ii building a total construction area of big, wide area, lighting equipment, electric power energy consumption is very big, in the future will also be a big economic expenditure. So from economics and energy-saving sex into consideration, need to use intelligent lighting control system for the rationalization of lighting equipment, save energy and economic control spending.

Adopt intelligent design, T-bus intelligent control system can through the timing control, brightness function such as induction, according to actual condition, use central computer, ba switch to the control area way of lighting equipment open time for intelligent control. In the light of the demand for less time unnecessary lighting "a key type" closed, in day time, and can be "a key type" opens the light, with minimal energy consumption play the largest lighting equipment function. As for the brightness of the light level, can also be adjusted freely, reasonable utilization of resources and avoid the waste.

3, safety: strong or weak electricity separation; Multilevel lightning protection design.
The project belongs to a large building public lighting, the internal power equipment generally bigger, the use of the traditional control mode, the human body contact is high voltage, safety coefficient is very low. So, need to use a kind of strong or weak electricity separation of intelligent technology lighting system control. T-bus intelligent control system, low use strong separated wiring. People through the computer, ba switch other ways to control electrical equipment, the human body can contact with the total for the weak report, which protect the personal safety.

At the same time T-the bus system control module, the docking port with electrostatic discharge protection function, and use multilevel lightning protection design, have each line transient overvoltage 600 W of lightning protection, safety coefficient of power is very high.

4, convenient management
Excellent times square phase ii building large scale, zoning more complex. Lighting equipment numerous, if the use of the traditional management mode is not easy. Building intelligent design, management through after they didn't need to arrive personally can in the central control equipment on his computer for the area light directly control, and each field elv switch, inductive switch, brightness sensors flexible, and secure control mode can also for management personnel to provide a convenient. Such since, and improve working efficiency, reduce the number of personnel management, save the human resource cost, to achieve the economic benefit maximization.

The design of the building needs
1, monitoring the lighting circuit switch status, fault alarm, hand to be automatic state and the switch control;
2, public places of public light source time switch condition monitoring;
3, according to the time program automatically switch light, BAS will by date/cumulative running time;
4, when fault alarm, in central control computer will be displayed.
5, public part and to the underground garage lighting into light automatic management system;
6, will each area lamps and lanterns use requirements is divided into different scene management pattern, the division of management requirements scene reasonable, energy saving, applicable, science.
7, in every scene management mode can be manually also can be automatically lamps and lanterns, and can also be made by infrared control.

Design scheme
1, control ways, the building's lighting system in intelligent control central computer control method is given priority to, on the weak current switch control method is secondary. The central computer through T-bus intelligent control software, brightness sensors, etc, centralized, zoning, timing, light sensor etc DuoZhong control mode of management.
(1) the management office of the building at each of the central computer, through system design, can through the graphical interface to building lighting equipment for centralized monitoring and control, once abnormal voltage, current, can discover in time and take measures, and any back street lamp malfunction, computer control center are reflected. At the same time the computer but also on the lamplight open time and number of times a cumulative, for timely repair, replacement, and improve the management efficiency.
(2) the building on every floor obligate has the elv switch. Since T-bus intelligent control series of products using EIB bus technology and strong, weak report separate wiring. So management researchers used on the site when electricity switch control, the human body can contact for 12 v all the electricity, the guarantee human safety.
(3) building lighting systems, can install brightness sensors according to outside environment radial light and shade of lighting equipment, control, and cooperate photoelectric isolated input control module, realize the lamplight, scene (full open, seated, etc.) of control; At the same time set delay function, prevent light the interference of instantaneous changes.

2, the system of time function according to different time stream, the brightness of the natural light of light control system, the set in advance, the classification of occasions and model fully realize the different working situation DuoZhong lighting work mode, providing the necessary lighting in at the same time, effectively reduce the lamps and lanterns of working time, save the unnecessary energy costs and also extended the lamps and lanterns of life.

3, according to the actual conditions and demand of the building reasonable management area differentiate, each management division within the T-control box number bus according to the site actual equipment loop quantity, power determined.

4, strong and weak wire access
①Need of intelligent control equipment, the high voltage control the need of each loop cloth to T-the bus control. All into T-the intelligent control bus control of high voltage circuit wiring all use PVC tube or galvanization steel tube for laying in the ground or in the wall. Ground zero line, all use common wiring way cloth to T-the bus control.
②All intelligent control of electricity wiring all use PVC tube or galvanization steel tube for laying in the ground or in the wall, the T-bus control box to the bottom of the electricity into the line into the hole in the control.
③T-bus control box should be based on the actual situation, the control installation placed high voltage power supply by the original high voltage power distribution box introduced.

5, all need intelligent control line of fire according to drawing all needs to make a corresponding Numbers, ready to install the equipment in the future when distinction.

6, each management division within the T-between the control box bus super five kind of twisted pair of communication, use network switch exchange data, guarantee the stability of the signal transmission, and reliability.