The USB-C MicroLink modem provides the hardware interface between Highway Addressable Remote Transducer devices (HART) and a Windows PC with a USB port. Universal Serial Bus (USB) drivers make MicroLink compatible with most software developed for RS-232 serial port interface modems. MicroLink appears as an RS-232 Com port to your software. A rugged design makes MicroLink an ideal choice for field engineers and technicians who service HART devices in an industrial environment. MicroLink is compatible with all certified HART devices and all leading HART configuration and monitoring software that us an RS-232 serial port for the interface.