USB to RS232/485/422 HUB in Safety Surveillance System

  Date: 2013-09-26    click times: 3565  

  In many industries, using modems, card readers, sensors And video cameras, a series of serial devices composed of a dedicated management system, in order to achieve a wide range of video surveillance.

       USB to RS-232/485/422 Converter lets customers be easily  to extend  serial port for  the system, to connect the serial device  with  PC.