HC intelligent home network Building intercom system is a high-rise residential use, within and outside the apartment building, information transfer between users, security door control, and in case of emergency duty office tenants to the building alarm equipment. It featured, reliable performance, large capacity, beautiful appearance, convenient installation and welcomed by the majority of users, and safe living quarters also been widely used.
One, building intercom system works Visitors downstairs unit can easily call in front of host dialogue with tenants and tenants in the indoor control unit door open and close, the host cell which can at any time to receive alarm signals to residents on duty to inform the host cell defense personnel, the system not only enhances the safety and security high-rise housing, but also greatly facilitates the household, and down stairs to reduce many unnecessary troubles.
2, video intercom system works Total storied gate is usually closed state, avoiding the floor staff in case of unauthorized access to the buildings, this building's tenants can be the key to free access to the building. When guests visit, the guests need to floor the intercom outside the main keyboard, press the room number of households want to visit, call intends to visit households in the intercom extension. Households interviewed the owner and visitors through the intercom device for two-way calls or video calls through voice or image of visitors to confirm the identity of visitors. Recognition can allow visitors to enter, the households use the master lock button on the intercom extension, control building at the entrance of the electronically controlled door lock to open, visiting guests before entering the buildings. Visiting guests to enter the building, and storied gate automatic lock. Residential property management
the security sector management through the Community Safety intercom host cell can be safe within the residential building intercom system to monitor the work. If residential building is illegal to open the entrance door, security intercom system or circuit failure, the security intercom Management District will host an alarm signal, indicating that the content and location of alarm. Residential property management and tenants or between tenants and tenants can use the system to talk to each other. The tenants pay the property sector, such as various fees, property management departments inform residents of residential facilities for maintenance, tenants in case of emergency management to the district or neighborhood police for help and so on.
3, the basic structure of the building intercom system
System mainly consists of mainframe, extension, UPS, electric control locks and door closers and other components. According to the type can be divided into direct by type, digital, digital every household through, straight press-style video intercom, digital video intercom, digital video intercom, etc. Each family pass. As shown below.
Host Host is the building intercom system control core of the extension of the transmission signals of each household and electrical lock control signals are all controlled by the host, its board installed with vibration reduction, and treatment for moisture, vibration proof great capability, and with night lighting, beautiful shape, generous.
Extension Extension is a kind of speech machine, usually with the host intercom, but now every household through building intercom system is the host with the internal telephone system into a complete system of telephone users, using more convenient, it is divided into visual extension, non-visual extension. With electric locking control and monitoring functions, generally installed in front of home office users, the main convenience of tenants and visitors intercom conversation.
Its main function is to maintain the building intercom system is not brown. Under normal circumstances, in charge of the state. The time when the power outage, UPS supply power to the system on in the state. Now building intercom systems, UPS battery manufacturers generally do not like, mainly visual system too much power in general ensure that the small-capacity UPS batteries can not use the time! I am China Home Appliances writer, reports some information about usb flash drives 4gb , credit card special offers.
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