This product offers a web-based configuration interface via Ethernet. This module can be placed side by side to the energy meter to collect measured data from the instrument. These data are shown by an advanced web based graphic interface allowing user to check for actual and historical values, actual and previous power consumption, set warnings email in case of power/cost are exceeded and much more. Along to HTTP the Modbus/TCP protocol is supported as well. This protocol allows automatic system to collect individual or grouped electrical measured figures to a supervisory computer. On the front panel, four led provide information about power and Ethernet link.