It transforms the communication data style between the host and serial devices, and packages the serial data into TCP/IP datagram to make it possible to transmit the data through network.

• 装置主要完成主机与串口设备间交流数据的过滤与转发功能,将RS-232数据转换成TCP/IP协议数据报,使设备数据可以在Internet或Intranet上流通、共享。