Morning control intelligence newly developed RFID card reader“Four-probe high-frequency reader CK-FR104ANS” series products, successfully miniaturized, self-control box installation slide rail buckle, easy to install and high reliability and other technical advantages of their own skillfully integrated into the RFID product field. At the same time, it supports four probes, which can be flexibly installed in the application of machining machine by cable stretching. It also supports Modbus RTU, Modbus TCP, Ethernet/IP and Profinet.