The ABB advanced electricity meter has easy to read back lighted display. It is compact and DIN-rail mountable. It is intended for use in the commercial or residential buildings etc. This meter has several instrumentation values, 25 possible alarms and event logs. Three phase transformer connected for active and reactive energy. Import and export of energy in different registers and one total. It has up to 4 tariffs and controlled via input and communication. Resettable register for intermediate values Two outputs and inputs for pulses or alarm etc. M-Bus communication IEC approved + MID approved and verified Can be used in 3 or 4 wire systems