The USB to RS485/422 converter allows PC users to connect their RS-485/422 devices to systems that use a USB interface. By attaching the converter to a PC, it will no longer be necessary to open the chassis or turn off the PC to install the hub.
With the converter, the user instantly gets one extra high-speed RS-485 or RS-422 ports. Since the USB provides power, there are no cumbersome power adapters. This feature makes the converter especially suitable for PLCs, printers, POS systems, and industrial control devices.