USB-2COMi-M USB to Dual Serial RS422/RS-485 Industrial Adapter
$164.99
Support for your existing RS422 and RS485 serial devices doesn’t disappear because your new computer doesn’t have serial ports. The USB-2COMi-M USB to Dual Serial Adapter supports 2 DB9 high speed communication with 128 byte FIFO, Terminal Block and 2-pin DIP Switch mode control.r
USB to 2 RS422/485 ports adapter is a high speed serial port with the 128 byte FIFO allow high speed communication, even in heavy loaded systems. Unique features reduce the system load. The serial port also allows unusual speed settings like 500.000bps.
USB to Dual Serial provides two DB9 male connectors & two 6-pin terminal block connectors (pictured above) for optimal flexibility of serial connection.
Features:
Metal case
DIN-Rail mountable
2 RS422/485 DB9 male ports
Terminal block Speed up to 921.6kbps
No external power supply
two external DIP switches for easy RS-422, RS-485 mode settings