RS485 RFID Card Readers Strengthen the Efficiency of Access Management to a Large Extent

Recently, a series of low-cost RFID card readers with RS485 interface based on ISO 15693 & ISO 14443 protocols have been launched by DAILY RFID, a Chinese leading company whose mission is to develop and produce professional RFID tag, reader and other RFID products. As a contactless identification tech device with high quality and stable performance, RS485 RFID card reader adopts RF signal, space coupling and transfer characteristic to realize the automatic recognition for the static or moving objects. Nowadays, this kind of RFID card readers have been widely and successfully applied into attendance, meeting entrance guard, office personnel management and other access control applications.

Through this transform interface, RS485 RFID card reader can be connected to computers or other equipments, and incorporation with assorted RFID cards and tags, mifare card reader is able to breezily carry out wireless communication and remote control functions. Specifically speaking, RS485 RFID card reader transmits 13.56MHz specific frequency RF signal through a transmit antenna generating an induced current when the objects attached with tags enter the area that transmitting antenna works, which makes RFID tags send out the encoded information via built-in RF antenna. Once receiving the signal, antenna will send the signal to RS485 RFID card reader that can identify tags and make the corresponding treatment and control, and finally send a command signals to complete different reading & writing operations and store the identity data of tags into the storage module.

Moreover, the smart RS485 RFID card reader has the advantages of low cost, large storage capacity, low power consumption, fast read-write speed, non-contact multiple passive tags identification, storage and output, and strong anti-interference ability and good secrecy performance. In addition, there are also other RFID card reader released by DAILY RFID with several other ports except for RS485, including RS232, USB, Weigand port, TCP/IP interface and so forth, all of which make the reader quite easy to install and convenient to operate. So in virtue of all the above merits, RFID card reader with RS485 is extremely appropriate for personnel identification and access control, and has the ability to strengthen the efficiency of access management applications up to big point.

Please find more info about RS485 RFID card reader at DAILY RFID website: rs485 rfid card reader


DAILY RFID CO., LIMITED (http://www.rfid-in-china.com), which belongs to PAN Group Co., Ltd, is the leading company focusing on the research and development of EPC & RFID technology, such as RS485 RFID card reader with low cost in China.

DAILY specializes in producing arguably the world’s most extensive line of low cost RFID products, which are suitable for any vertical markets, and have obtained the National Integrated Circuit Card Register Certificate, IC Card Manufacture License and ISO9001 Quality Management System Certification. Also, we own a factory covering an area of 26,000 square meters.

DAILY’s RFID products are designed and manufactured with recognized industry standards relevant to RFID and its markets but most notably for use in the demanding environments to recognize and understand your business’s RFID and NFC needs.

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