Must the hotel intelligent control system be equipped with rcu?

Chinese name "room controller mbth room control unit" is short for RCU territory smart home industry, also known as micro-control unit directory 1 overview 2 Existence value 3 Product description 4 Function introduction 5 Basic parameters 6 Detailed parameters 7 What functions should it have? Stability? Scalability? Fault report? Air conditioning energy saving? Overview of lighting energy saving 1 Editor RCU, the abbreviation of English Room Control Unit, which means "room controller", is a special term for high-end hotels, intelligent buildings and smart home industries. Among them, hotels use room control systems more. RCU has the function of micro-processing, that is, the Chinese name of integrated MCU (micro control unit) is Micro, which can wirelessly control all guest room appliances, lamps and sockets. From scratch, from scratch, from Excellence to existence, the room controller has evolved into a more advanced one after several years of development, and can intelligently cooperate with outdoor display, doorbell, intelligent identification switch, network air conditioner thermostat, switch panel, infrared detector, illuminance sensor, door magnet and other room equipment, as well as hotel room management control system software to control air conditioning terminals, lighting, electrical appliances, curtains, electronic door locks, security systems, etc. In the hotel room. Achieve the purpose of saving hotel energy, facilitating customers' check-in, improving management level, reducing operating expenses and improving hotel star rating. Take the RCU of a hotel room intelligent control system manufacturer in Beijing as an example to describe: 3 The product description editor RCU (Room Intelligent Controller) is the core component of the room control system, and the RCU box is usually placed on the top of the wardrobe, or on the ceiling, or on the back wall of the bedside table. 4 function introduction and editing 1. RCU adopts advanced modular design and flexible configuration. Various practical engineering conditions are considered in the design, and the supporting products are convenient to choose and have powerful expansion functions. 1, one of centralized control and decentralized control can be used for control, and remote control function can also be added to realize combined control; 2. The network communication mode is based on RS485 bus and TCP/IP. 3.RCU has powerful extensible functions and flexible configuration, which can meet the configuration requirements of standard rooms, ordinary suites and presidential suites. Second, when designing the system, fully consider the climate characteristics of the humid areas in the south and the dry areas in the north, as well as the influence of other harsh environments such as electromagnetic interference and electrostatic interference, and effectively prevent moisture, static electricity, power surge and electromagnetic interference to ensure the stable and reliable operation of the system. Thirdly, the installation method of RCU host is simple, which can be fixed in RCU box or installed externally. It can be conveniently designed not only in newly-built hotel rooms, but also in the renovation project of old hotels. Four, RCU host wiring all adopts plug-in mode, and is equipped with a variety of operating instructions, which is convenient for maintenance and repair and reduces the difficulty and workload of daily maintenance of engineers and technicians. Five, RCU host components are carefully selected and reasonably matched, and all products undergo strict quality inspection and testing before leaving the factory to ensure the excellent quality of products. 5 basic parameter editing product name, product model of guest room intelligent controller (standard type) RCU size customization RCU box size customization installation method surface mounting (concealed installation needs customization) auxiliary circuit watchdog, key sound, system monitoring and protection, anti-interference and other circuits 6 detailed parameter editing working voltage AC 200 V ~ AC 240 V rated power 16WCPU number three CPU main frequency 24M// The working environment temperature of kloc-0/2M is 0 ~ 70℃, with 24 switches connected to ordinary rocker, self-reset switch, door magnet and SOS switch, 2 special functions of temperature detection and illumination detection signal, 1 infrared microwave detection signal and electric signal acquisition with doorbell button, and 24 switch outputs with external display. Lighting and socket power supply output AC220V/ 10A voltage regulation output 2 channels, which are commonly used as left and right reading lights AC0-220V/0.5A voltage regulation output or LED lights voltage regulation output air conditioning control 5 channels, control solenoid valve (electric valve) and three-speed fan AC220V outdoor display 4 channels, which can display presence/absence, do not disturb and clean. Later, DC9V can expand module music output control. Emergency broadcasting forcibly cuts off (nonstandard) internal communication bus 1 1200~9600bps, and can communicate with multiple network thermostats, intelligent power-off switches and networked electronic door locks with internal communication bus 2 187500bps. It can communicate with communication networks such as multiple centralized control panels, remote control receiving panels and music control panels. Atlas 7 for RS-485 communication (2400~9600 bps) or TCP/IP communication (101000 bps) should have the function of editing stability. Hotel room control system is a part of weak current control system. Considering the stability of electronic products, there should be a series of "double control" passenger control systems specially developed for the instability of electronic products: when the guest room control system fails, even if the weak current of the hotel guest room control system is completely cut off, the original switch panel can still normally switch and control the original load, completely eliminating the long-term worries of hotel owners about the safety and stability of electronic products and thoroughly maintaining the reputation and image of the hotel. Extensibility In the renovation of the hotel guest control system, the high-voltage system does not need to change the pipeline, just through the original system wiring or simply by adding system wiring (without affecting the interior decoration environment of the guest room). For example, a double-core cable is pulled from the switch panel to the lighting controllers, and the four-core cable is horizontally connected between the lighting controllers to complete the transformation, which will bring more requirements for the transformation and upgrading of the guest control system for more hotels that used the traditional hotel guest control system before. Fault reporting electronic products will inevitably fail in operation. The passenger control system can automatically detect the working state of the terminal load and immediately report the fault to the monitoring center, which will greatly improve the efficiency of hotel system maintenance. Air-conditioning energy saving Aiming at the rental status and card insertion status of hotel rooms, air-conditioning can automatically switch between normal, circulating, high-power, energy-saving and sleep modes, which not only ensures that guests get humanized intelligent service, but also strives to achieve the goal of green energy saving in the hotel. Air-conditioning energy-saving mode, the hotel can set the lowest default operating temperature and temperature intelligent adjustment time frequency for the air-conditioning thermostat, and the thermostat can intelligently and humanely adjust the temperature curve, and finally run at the default temperature to achieve the effect of intelligent energy saving. Air-conditioned sleep mode can not only protect the health of guests, but also achieve the effect of energy saving. The lights and bedside lamps of energy-saving rooms are managed by the guests themselves, and will be turned off when not in use. However, guests often ignore whether to turn off the bathroom lights and bathroom mirror lights after using the bathroom, which will seriously waste the resources of the hotel. Therefore, lighting energy saving is an indispensable part of green energy saving of hotel guest control system. [ 1]