startech.com 1 port metal industrial usb to rs422 rs485 serial adapter with isolation icusb422is
the icusb422is 1 port metal industrial usb to rs422 rs485 serial adapter w isolation connects to a computer using usb and allows you to connect any rs-422 or rs-485 serial device via the provided db9 port or hard-wired to the terminal block . the usb to serial adapter features circuit isolation to ensure that sensitive controls and devices will not be damaged while connected making it a viable solution for connecting costly industrial serial devices . the rs422 485 converter receives full power via the host usb connection and provides power to the attached serial device without requiring an external power adapter . designed to provide a durable serial solution the usb to rs422 485 converter is ruggedly constructed and can be mounted nearly anywhere . backed by a startech . com 1-year warranty and free lifetime technical support .