LON-Bus active energy meters electronic with LCD display Active energy meters with LCD display (EMH): to the data sheet Electricity meters with LON-BUS, to measure positive and optional negative active energy. In single or two collective version. Active energy meters with LCD display (Gossen): to the data sheet Electricity meters with LON-BUS, records energy consumption in 2-wire, 3-wire and 4-wire AC systems, as well as in distorted systems. LON-Bus meters as PDF
