The HES HART to Ethernet gateway system converts signals from up to 64 wired HART devices to Ethernet Modbus/TCP and HART-IP. It allows HART transmitters and smart valves to interface directly with Modbus/TCP-based monitoring and control systems over Ethernet, with field device data viewable in any web browser via the built-in web server. The system communicates with HART field devices in point-to-point and digital multidrop networks and supports both Normal and Burst Mode communications. It is available in a single- or four-channel configuration. The system supports communication with HART 5, 6 and 7 field devices.