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The remote proximity card personnel management system is a modern personnel management system that combines ultra-high frequency (UHF) radio frequency automatic identification technology, network technology and application systems. This system is widely used in conference sign-in management, school personnel entry and exit management, and enterprise internal personnel Access management, etc. Each person involved wears an electronic label card that records the holder’s personal information, reads and writes the electronic label card information remotely through UHF read-write equipment at the system application site, and transmits the data to the application management system. General location applications, mainly recording personnel entry and exit information, special location applications, it is also necessary to identify whether the personnel are authorized users. When unauthorized personnel pass through the entrance, the system will alert and prohibit their entry.
1. The electronic label card adopts passive type, with a service life of more than 10 years, maintenance-free and low cost;
2. The electronic tag card can work normally at high or low temperature;
3. The appearance of the electronic label card is small, light, thin, easy to carry, and suitable for use in various occasions;
4. The reading and writing distance of the system can reach up to 30m, the reading and writing of data is fast, and it supports multi-tag reading and writing;
5. System statistical data is convenient, timely and accurate;
6. The system also has personnel access safety management functions.
Cards cannot be put in the pockets at will, they must be hung on the chest or buckled on clothes or schoolbags, and cannot be close to the human body (the human body contains more than 70% water, and the liquid will absorb microwaves, so close to the human body will cause great interference);
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