توضیح
Features: USB-COM-PLUS Modules Provide a Simple Method of Adapting Legacy Serial Devices (RS232, RS422, RS485) to Modern USB Ports , Available in Single, Dual or Quad Port Options , Single Port Modules Feature a USB 2.0 Full Speed (12 Mb/s) Interface While All Multiport Modules Feature a USB 2.0 Hi-Speed (480 Mb/s) , Single Port Modules Feature a USB 2.0 Full Speed (12 Mb/s) Interface While All Multiport Modules Feature a USB 2.0 Hi-Speed (480 Mb/s) , Maximum Baud Rates for RS232 Versions Is 1M Baud and for the RS422/485 Version is 3M Baud (Single Channel) and 10M Baud (Multi-Channel)
