SENTRON PAC3220, calibrated according to MID, LCD 96x96 mm Power Monitoring Device, control panel-mounted device for measuring electrical quantities, protocol: Modbus TCP, with graphic display, Ue 230/400 V, 50Hz, Ie x/1 A or x/5 A AC, additional option for auxiliary power supply 100 ... 250 V +-10 % AC/DC screw terminals