Advantages of RFID readers
With the vigorous development of RFID technology, the use of RFID technology can be seen everywhere in life. RFID technology reads internal data through a special reading device. Radio frequency identification technology used in industrial production uses RFID card readers for each link. Electronic product labels are read, and the production process is automatically detected and controlled, so that the company can discover the operational status of the production line and production line in real-time. Then reposition the return line until all procedures are completed. It can be widely used in the manufacture of automobile production lines, workshop production lines, various conveyor belt inlays, production line automation management, and other links. The following are the advantages of industrial RFID readers in the application:
Fast reading and writing speed and timely data feedback:
automatic production through the production line, timely feedback of the production line information, production process control, and product quality control. The reader/writer transmits the production information to the workbench in time, captures the production situation in real-time, and adjusts the production order in time through the data feedback information. During production, unqualified products can be found in time, data can be tracked, production information can be tracked, and error rates can be reduced.
High level of protection:
Industrial production lines must meet IP67 (protection safety level) standard, dustproof, waterproof and shockproof. The casing design must also consider drop resistance performance. Choose an RFID Reader that complies with industrial protection. You can choose according to your needs. Make a choice.
Flexible configuration and convenient communication:
The industrial field control system is diversified, the protocols used by various brands of PLCs are different, and the communication protocols are modifiable. Industrial readers perform a flexible conversion between multiple communication protocols.
Industrial manufacturing requires diversified technologies to perform job tasks in complex environments. Using RFID , readers, wireless sensor network products, combined with barcode, PLC and other technologies, materials, work in progress, execution equipment, tools, etc. Real-time collection of heterogeneous source data, tracking and tracking management of product genealogy, providing basic data for production control and business operation. Through efficient integration with ERP, MES and other systems, the management of the complete life cycle of the product is carried out.
Radio Frequency Identification or RFID is a constantly evolving technology that has entered and penetrated our lives from all aspects. In essence, it is an automatic identification system, such as barcodes, smart cards, etc., that helps to identify different objects. However, due to its advanced and user-friendly features, RFID has advantages over these outdated technologies.
The RFID system consists of specially designed RFID, readers, edge servers, middleware, and application software. The working principle of the system is to transfer the data stored on the tag to the RFID reader, and then the reader reads and processes the data according to the application specifications. The transmitted data may have information about the location of the label or details about the product being labeled. The system also includes an interrogator, which detects the RFID tag within a certain range, activates it, and receives the response.
RFID tags are used for various purposes in different fields and are mainly divided into three types. The three types are passive, semi-passive, or semi-active, and active. This rating is based on the RFID tag’s power source. Passive RFID do not have their own power source. They use the current induced by radio frequency signals to transmit their response. Therefore, although there is no internal power supply, these labels do not require batteries. These labels are small in size, from 2 millimeters to several meters. In addition, they are the cheapest of the three varieties, so they are the most widely used.
The basic function of the RFID reader is to communicate with the RFID tag by transmitting radio waves through its antenna. RFID readers are classified according to their range, such as UHF, HF (13.56 MHz), and microwave (2.45 GHz). UHF RFID reader based on the development of a new generation reader technology platform combining advanced UHF RFID technology and many years of experience in reader applications. This reader is more stable and can be used in various applications.
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