F39-EJ0731-L

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Due to its many benefits compared with traditional technologies, F39-EJ0731-L has become the most widely used access control product in the security industry. This product is ideal for both indoor and outdoor applications. It features a sealed waterproof body and UHF read range up to 50 meters. With an integrated RFID system, F39-EJ0731-L access control products are designed to provide secure and effective access control.

Application Field

F39-EJ0731-L access control products are widely used in various industries, such as banking, government, retail, education, entertainment, housing, factories and airports. Any industry that requires secure and efficient access control would benefit from F39-EJ0731-L. They are also used in access control systems for office buildings, residential communities, hospitals, and school campuses. Since they are designed with the latest technology, F39-EJ0731-L access control products are reliable and secure.

F39-EJ0731-L can be used for identification, access control, attendance recording, safety and security. They provide medium or long range reader-to-target identification and tracking, depending on specific requirements. This system can be used for locking/unlocking doors, controlling elevators or gates, and even for security applications such as surveillance cameras and intrusion alarms.

Working Principle

F39-EJ0731-L access control products use radio frequency (RF) technology to securely access information. RF technology consists of two parts—a reader and a tag or card. When placed in close proximity, the two parts form a communication channel and can exchange information. The reader sends out a signal with a specific frequency, and the card responds with its ID number or a simple signal to unlock a door. The reader can also receive signals, such as valid card entry and other commands, from the card.

F39-EJ0731-L access control products use a wide range of frequencies and are available in a variety of sizes and shapes. They are typically placed at the entrance or exit of a building, a gate, a garage, an elevator, or a door. The reader is equipped with an antenna that emits an electromagnetic field and is able to detect the RFID cards by scanning the field to look for a response. When a card is detected, the reader verifies whether the card is valid or not. If the information is valid, the reader sends the information to a controller, such as a computer, to process the request (e.g. allowing a person to enter or exit a building).

Conclusion

F39-EJ0731-L is an advanced access control product that can be used in many different applications. It is reliable and secure, and is designed to provide access control without compromising security. It is easy to install and configure, and is ideal for both indoor and outdoor applications. In addition, F39-EJ0731-L is cost-effective and offers a low total cost of ownership.

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