"This device can be used wherever electrical energy is distributed. SENTRON PAC3200 records more than 50 electrical parameters such as voltage, current, powers, energy values, frequency, power factor and asymmetry. The compact control panel instrument supplies basic data which will give you an overview of where electricity is consumed and where energy flows in the electrical system.Measurement voltage up to 690 V (UL-L). High measuring accuracy for energy, class 0.5S in accordance with IEC62053-22 for active energy. Integrated Ethernet interface. Multifunctional digital inputs and outputs. Large, illuminated graphics display. Simple operation with intuitive user prompting, multi-language text displays . Comprehensive recording of consumption: 10 energy meters for active energy, reactive energy and apparent energy, high and low tariffs, import and export . Expandable with optional expansion module PAC PROFIBUS DP Expansion and PAC RS485 Expansion Module. Mounting depth: 51 mm or 73 mm with expansion moduleCutout Height = 92mmCutout Width = 92mmDisplay Type = LCDDepth = 56mmDigit Height = 54 mmMeter Accuracy = Class 2Series = PAC3200"