A case tells you why we chose wired smart home (below)

We went on to say in the last issue, “A case tells you why we chose the wired smart home (on)”. If students who do not understand this period, look at the previous issue.

Smart Home Control Center Design

Next, we will reveal the “secret” luxury residential smart home life in the old-style apartment houses one by one.

When the smart home is installed, the wired smart home system is more feasible, perfect and convenient than the wireless smart home system in some specific environments. Through practice, we finally came up with a definite answer: If there is ceiling space in the room of an old room, the room with suspended ceiling space can almost perfectly realize the function of an integrated full-function smart home. We want the smart home to transform the room precisely because it happens to have a "sweet heavenly work" entrance and living room wood structure ceiling, so it can be perfect to create an integrated smart home control system.

The so-called "secret" smart home control center is mainly composed of several major parts, namely: system power supply (smart home control system power supply, video intercom power supply, door lock control power supply, electronic valve control power supply and all weak current system power supply ) Advanced smart home control module (computer gateway control module, telephone remote and security control module, SMS remote control and alarm control module, schedule management logic event module), centralized driver (to achieve the light switch and dimming control, electric curtains, shade, Electric projectors, electric lift equipment, electrical sockets, door locks, electronic valves, electric lift, and other strong and weak electrical equipment control functions), central background music host and so on.

In order to facilitate system maintenance and wiring, the back of the central background music host is placed directly outwards, which can achieve 4 in and 8 out of central background music sharing control functions, and can switch up to 4 different audio and video sources (eg CD, DVD, computer, etc.). U + SB, FM FM stereo can be used as a different background music player (do not understand the Internet to find out), which USB interface and FM FM radio are the host comes with, mainly for playing MP3 music, can also be Inputting audio sources such as computers and mobile phones into the background music host Although the main function of this background music host focuses on the background music sharing and control functions, the host also comes with a simple video sharing function, which can realize 4 different sounds in up to 4 rooms. The sharing function of the video source program, when the video sharing is outputted, the sound output is sent out through the background music speaker. The most practical is to share the monitor screen of the DVR to the TV in each room.

The smart home system tap power supply is mainly used to provide weak power supply and control signal exchange functions for the whole smart home control system; the computer gateway control module mainly realizes the functions of the computer to control and debug the entire system, and can also be realized through a mobile phone or a tablet computer. Realize the intelligent control function of the entire smart home system; schedule management control module, mainly implement the time switch control function, and up to 87 different high-level logic trigger event control functions, such as: "people come on, people go out light" body induction control function , corridor lights automatically turn on the delay automatically turn off the function, the lighting custom time-dimming function, but feel this simple application scenario, wireless smart home system is more simple.

The 8-way integrated drive can flexibly control the switching and switching control functions of 8 different power devices, such as lights, power sockets, electric curtains, electric shading, electric projection screens and other electric motor control devices, electronic door locks, and electronics. Valves, fan coil air conditioners, central fresh air systems and other strong and weak control equipment, the maximum control power of each way up to 2000W. 4-way monolithic dimming driver enables 4-channel incandescent, 220V and low-voltage spotlight dimming control functions up to 600W per channel. These two modules mainly realize the lighting control in the living room, the projector power supply, background music host power supply and other power switch control, and electronically controlled lock switch function.

Intelligent lighting control system: It mainly realizes the intelligent control and centralized management of the lighting in the house, and mainly realizes the centralized remote control of lights and the total control of the wall, and realizes the effects of different combinations of light switches in various living areas (eg, meeting and dining , theaters, entertainment, leisure, romance, PARTY, good night, night, home, away from home and other one-click lighting group control effects), entrance and other public areas of the lights, "people come to light, people go lights off" effect, and Zhou The community courtyard lighting timing different lighting and scheduling switch effect, corridor hall lights turn off after the automatic preset time delay, automatic light illumination detection automatic switch lights and other intelligent lighting control functions, this aspect has a little need to pay attention, lighting color Need to have a multi-color function of the lamp, lighting adjustment dimming only need to buy from the market with a dimmable lamp on it, the principle is to adjust the resistance to change the light and shade, this is easy to understand.

When we were doing this smart transformation case, we mainly achieved the one-on-one control of the lights in the entrance, living room, and bathroom, dimming control of the chandeliers and spotlights in the living room, and various one-button scene control functions, including remote control and wall surfaces. Intelligent switch and LCD panel control, PC computer, smart phone, tablet computer, wall video intercom LCD touch screen system-wide control and other functions, because the two bedrooms, study, kitchen, there is no suitable pipeline to facilitate re-threading, so temporarily Did not achieve light control; and to achieve the entrance light between 17:30-7:00 automatic human body sensor switch control function.

Remote home monitoring system: The apartment is connected to the living room through the entrance, so this multi-function panel also realizes the separate control and group control of the living room, bathroom, kitchen lighting and background music, and the living room “reception, dining, theater "One-click scene function such as "Romantic, Reading," and the centralized switch control of the projector power supply, background music power supply, and monitor power supply, as well as the infrared linkage control of the living room air conditioner and the living room TV, the separate control of the corridor and the door lock, and the living room electric curtain and The centralized control of the electric projection screen, because this multifunctional page board, there are up to 5 loop control pages, each page can be set to 1-5 different buttons as needed, each button can be set to display different text content and separate Device switch function or scene control function, even password rights management button, to authorize the password person can trigger control of some devices or a certain scene, this transformation case put the "theater" mode device into a password permission button to prevent children from misoperation Trigger the command.

Of course, for this multi-function touch panel, some people may feel that the display area is too small. Therefore, the “all-home control digital video intercom terminal” installed in the living room can realize full-house smart home touch control and full digital visibility. The intercom function realizes visual intercom and door lock switch control with the door machine.

Electrical intelligent control and air conditioning remote control function system: to achieve a variety of infrared home appliances power switch control and infrared command linkage control, to achieve a variety of electrical appliances, centralized control and intelligent management, and various scenarios in the linkage of electrical infrared control, and can be achieved By calling, sending text messages, computer remote, smart phone and tablet remote control functions.

Digital network monitoring system: It mainly implements video surveillance and network remote monitoring functions. It can monitor various camera screens at any time and can query the video surveillance data stored on the hard disk at any time so that queries can be made when necessary. This case is mainly used to monitor the children or the elderly at home at any time through mobile phones.

This case involves the home security alarm control system: it mainly realizes the function of entering the room security alarm, fire smoke alarm and gas leakage alarm. When the above dangerous situation occurs, the local alarm sound and light sounds, and the linkage light flashes at the same time, circularly dialing the user's default Up to 8 different phone or mobile phone numbers can be easily informed by voice. At the same time, this case also implements the SMS alarm function of the mobile phone. At the same time, it sends SMS alarm signals to specify multiple mobile phone numbers. This scenario is also very simple in terms of wireless.