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With the continuous increase of residential houses, the property management of the community has become increasingly important. Among them, the management method of visitor registration and on-call inspection is no longer suitable for the requirements of fast, convenient and safe modern management. The building intercom system is equipped with anti-theft doors at the entrance of each unit. The administrator switchboard of the community main control center, the intercom host at the entrance and exit of the building, the electric control lock, the door closer and the visual intercom extension at the user's home are composed of a dedicated network. In order to realize the intercom between the visitor and the resident, the resident can remotely open the anti-theft door, and the visitor of each unit ladder calls the resident through the intercom host, and the other party can enter the building only after the consent of the other party, thereby restricting the entry of illegal personnel. The perfect building intercom system has five security lines of defense to comprehensively protect the safety of residents.
The first line of defense: infrared intrusion detectors
The first line of defense is on the surrounding walls and fences of the closed residential area. Advanced active infrared intrusion detectors are set up. The infrared beam is used to close the top of the surrounding area. Once someone enters the wall, the electronic map of the monitoring center can be quickly displayed. An audible and visual alarm is issued at the place where the incident occurred, reminding the staff on duty to deal with the police in a timely manner. The officer on duty calls the nearest patrol officer for disposal through the radio station according to the alarm location displayed on the electronic map.
The second line of defense: TV surveillance systems
A television monitoring system is installed at the gates of residential quarters, the entrances and exits of parking lots (garages), elevator cars, and the main passages in the district, and 24-hour surveillance and video are implemented. The personnel of the monitoring center can adjust the channels at any time through the TV screen. The situation, once there is a case, can provide the police with valuable image evidence.
Third line of defense: electronic patrol system
The recording device of the electronic patrol system is reasonably and scientifically installed in the front and rear of the house, the green belt, and the walkway. The recording device can record in detail and accurately the time before each patrolman patrols to the device, and "ironlessly" supervises each patrolman to complete the patrol task according to the predetermined patrol line and time interval, effectively ensuring that the patrolman is in the prescribed Arrive at any point in the community within the time.
The fourth line of defense: building intercom system
Intercom systems are installed at the entrances and exits of residential quarters, at the entrances of residential buildings, and at the iron gates of each building entrance. When visitors come to the entrances and exits of the district, the property security staff calls the interviewed users to confirm that someone is at home and the residents confirm the visitors. Visitors can enter the community only after their identity. After entering the community, the visitor presses the respondent's room number at the entrance of the building, and through intercom recognition with the host, the host opens the ground-level electrical control security door by remote control to allow the visitor to enter. The intercom device is also networked with the community monitoring center and can be contacted at any time.
Fifth line of defense: anti-theft alarm system
Every household in the residential community has installed home alarm or emergency alarm (help) networked terminal equipment. Detectors are installed on the balcony and windows of residents on the first and second floors. Once the balcony and windows are illegally invaded, the control center can immediately display the alarm location, so that patrol personnel can quickly rush to the alarm point for disposal. At the same time, an emergency alarm (rescue) button is also installed in the concealed place such as the bedroom and living room of each household. Once the owner encounters a dangerous situation or other help, he can press the button to transfer it to the control center. The control center can also be connected to the police "110" police center.
Jiahua Guardian has been focusing on building intercom security services for 18 years. The business scope includes Jiawei Guardian building intercom system, video intercom system , access control system, monitoring system, automatic control equipment system, communication equipment system and related supporting facilities. More than 1,000 customers have witnessed together that our building intercom system / visual intercom system / access control system engineering examples are everywhere in Beijing, Tianjin and Hebei, so you can rest assured. Jiahua Guardian Service Hotline: 18810314117