2TAZ662014R2000

The ABB M1M 20 Ethernet is a digital panel-mounted power meter designed to monitor electrical parameters and energy consumption in commercial and industrial electrical distribution systems. It supports measurement of electrical quantities and active energy, with current transformer (CT) inputs rated at 1 A or 5 A.

The meter features an LCD display and an auxiliary supply of 100–230 V AC/DC. Its Modbus TCP/IP communication over Ethernet allows measured data to be integrated into PLCs, SCADA systems, building management systems and energy-monitoring platforms through an Ethernet network. It is suitable for installation in switchboards, electrical distribution panels and industrial energy-monitoring applications.