Modern control systems to network development

The start of a control is a control in a device, then to the centralized control, this not only requires device is attached to it, but the device too. Networked control systems control interface is flexible, but also makes control feature from the device control into a device management.

Modern multimedia audio and video equipment and technology, a standard set of electronic meeting systems typically include display (projector, plasma screens, LCD), sound reinforcement (speakers, amplifier and mixer handling), signal source (DVD, VCR, physical booth), video conference and simultaneous interpretation system, etc. Due to the composition of the system equipment, the use of different control mode, often require professional personnel to operate and manage the entire system, the appearance of the control system for users to address the above issues.

As the construction of a large Conference Center, multimedia, galleries and all major in College audio-visual education and distance learning, even intelligent home market is constantly rising, independent operation of traditional control systems for management, it is still insufficient, based on the IP communications network control system. Network-type control available through IP network connection between the various subsystems, system administrators can focus on hundreds of thousands of systems within each device for monitoring; in the distance education system, in Beijing in the classroom teacher or operation located in Sichuan, Guangdong in the classroom's camera and audio and video system, realize the network era for the convenience of human life.

Control products have intermediate processing function
Now in control not only the control, and integrated audio and video signal processing capability. In the medium and small AV system, some control products or even eliminates many of the AV device, such as small power amplifier and other intermediate handling equipment, of course, projector, signal input source or need.

Supcon was originally classified in AV system, use the IP 5 cable to control and AV integration, you will be very difficult to distinguish AV system in a table control equipment is video devices or audio devices or control devices, networked so controlled devices into a single integrated device. For example, the previous signal processor, an audio signal processor, video signal processor, there are some computer signal processor, but now, with a cat 5 cable transmission of several signals after a treatment system can also handle all these signals, which is a comprehensive treatment equipment, Furthermore, the process took a very strong control function.

Beyond the limits of the device will share does obviously, no one device must be audio or video equipment. People use the device you want to receive not the audio or video, but the overall effect, since the two signal of video and audio, we artificially separated them, now, in the computer network systems, audio and video signals are processed together. Now in control not only the control, and integrated audio and video signal processing capability, this is the IP and central control of the fusion of a manifest.

Control is not a simple remote control collection, and is a user-friendly, intelligent concept

Central control system in the mainland China market application, less than ten years, its development to the present day, has greatly exceeded the simple collection features a multi-channel remote control. Smart control is by a single environment of sound, light, electric equipment of centralized control and progress to a large network of integrated management system, automated status reports and remote control, State-of-the-art control situation. Now through the program and network communication, real-time control systems available to the Administrator's report system status; automatic query weather forecast, close the window in advance and control the air conditioning system; combined with action and brightness sensor automatically switches the lights and adjust the brightness; the user simply handheld wireless touch screen, it will be at the same time on the road, device control and surf the Web.

Networking enables central control functions from device control into a device management

Central control system features network has two aspects, one is the networking. Past control system is a single device, for example there are 10 rooms, each room all do a control system, all of the pipe. Now the management features of the first prominent feature is the accused, does not control equipment is no management, to manage all devices must be able to control each device, the control's functionality is not a control specific equipment, but to control the control device, the control is not going to control each room projector, screen and other equipment, but to control each room controller, equivalent to secondary control, this is an upgrade for device management concept. Only the networking to achieve mutual control. Secondly, in the management, control products in the past only the control function, and now the control needs to know from the management controller and equipment State of the managed device, if the device is in any State, whether there is a failure, the control systems are required to keep abreast of these, and the past remote control a command called device on or off, channel switching, etc, and management features require understanding AV equipment what status is, whether the fault? this one-way control than in the past has taken one step further, now turned into a bi-directional communication, is the State of the monitor on the device. There is also a management function through such feedback into an on-time scheduling of the task sheet, you can set the device usage rights, the management platform for the entire system for unified setup and control. For each of the different States of the device.

CREATOR shortcut is conforms to modern control systems to network development trends, introduces high performance WiFi series control system: the CREATOR of the shortcut to launch WIFI touchscreen, built-in 54Mbit/s Wireless WiFi module, its maximum transmission distance of up to 300 meters, considerably more than the existing RFID radio frequency Sony of 80 meters. It shows part of a high resolution 16: 9 widescreen display, TFT display 265K true color, 7.5 inch display with resolution up to 800 × 480 pixels, relative to the market mainstream touchscreen product color reproduction of more realistic Visual effects better. At the same time the supplied in Chinese and English interface edit software that supports 3D/2D press, video, Graphics, pictures, animations, and other interface elements. You can also make a variety of colorful interface and animation effects, while others are usually only in the cable screen can do such as progress bars, analog real-time display, string real-time display of functions can be easily accomplished above. The user can edit the software on the touch screen operating interface for human design.