D-621-0034

D-621-0034 is a versatile industrial RFID reader that can be used in a variety of settings and applications. It is designed to work with different types of RFID tags and cards, making it ideal for applications such as access control, supply chain management, and asset tracking. This reader operates with a frequency range of 125 kHz to 925 MHz, and it is compatible with UHF, ISO 11784/5, and ISO 14443 protocols. When used with two antennas, it provides a high read rate and a reliable read distance.

The D-621-0034 RFID reader is based on the powerful Aosong ASIC reader design. The reader is capable of providing high output power, resulting in an increased read range. It also includes a low power consumption feature, allowing it to be used in mobile settings while still performing at a high level of efficiency. The device has two communication ports (RS232 and USB), making it possible to connect to a wide range of external devices. The reader is also compatible with a variety of industry-standard databases, simplifying the implementation process.

The working principle of the D-621-0034 RFID reader is based on the electromagnetic coupling between the reader and the RFID tag. When the reader is placed in close proximity to the RFID tag, it generates an electric field, which induces a small current on the RFID tag. This current is then used to exchange data between the reader and the RFID tag. This data exchange allows the reader to identify the RFID tag and to read and write data stored in the tag\'s memory.

The D-621-0034 RFID reader is used widely in a variety of applications. It can be used for access control, such as restricting access to certain areas based on a user\'s RFID card. It is also used in intelligent transportation systems, where it is used to collect and transmit data from vehicles to a central database. It is also used in supply chain management, allowing for the tracking of goods as they move throughout the supply chain. Finally, the reader is used in asset tracking, allowing companies to track assets such as tools, medical equipment, and hazardous materials.

In conclusion, the D-621-0034 RFID reader is a versatile and reliable device, capable of providing reliable read distance and a high read rate. It is compatible with UHF, ISO 11784/5, and ISO 14443 protocols, and it is designed to work with a variety of external devices. The reader utilizes electromagnetic coupling to exchange data with RFID tags, and it is used in applications such as access control, supply chain management, and asset tracking.