The MBox is a multifunction energy meter Box, with direct current measurement up to 120A, ready to install. With Mass Memory and conceived to measure 44 electrical parameters in AC systems, such as energy consumption, current, voltage and others. RS-485 output with MODBUS-RTU protocol, Bluetooth, Ethernet  and Wi-Fi output with MODBUS-TCP/IP, MQTT or BACNet/IP (BACNet/IP only for Ethernet). The MBox is an energy meter for IoT (Internet of Things) and Industry 4.0 application. Digital input to receive signals generated by other resources’ meters/sensors, like water, gas or oil meters and digital outputs (relay) for remote commands (ON/OFF), Analog and PT-100 input (temperature).