Phoenix Contact’s key DC technologies include high power modules to build up DC Grids from the public AC Grid. In addition, DC sectors can be coupled to an existing DC Grid via these Modules. PLCnext intelligently controls the power parameters of the power modules. It also forms the basis for DC management. For efficient power distribution, DC circuit breakers and connectors for safe operation are developed. DC energy meter enables direct measurement of currents and voltages up to 650 A / 1000 VDC.