Bộ chuyển đổi 1 cổng RS-232/485/422 sang 3Onedata Ethernet NP301
NP301 is the serial device server that can make serial device be equipped with networking capability instantly and centrally manage the scattered serial devices and hosts via network. The product supports 1 RS-232/RS-422 /RS-485 to 1 100M Ethernet copper port. It adopts wall mounting to meet the requirements of different application scenes
https://3onedata.com.vn/np301/