Janitza Power analyzer

channels :3 Number of current input channels :4 Current measurement :direct current measurement Harmonic measurement :yes Power factor :yes Active power :yes Reactive power :yes Apparent power :yes Phase angle (cos phi) :yes Power/work :yes Interface :yes Measured value memory :no Power supply :Mains operation Janitza Electronic UMG 96RM-PN mains analyser #5222090: further details Energy measuring device UMG 96RM-PN with Profinet, (UL)Supply voltage 90V..277V (50/60Hz) 90V..250V DC, 300V CATIIIVoltage measurement, measurement category 300V CATIII,3 voltage measurement inputs (L-N: 20V-300V L-L: 34V- 520V 45Hz-65Hz),3+1 current measurement inputs 0...5A, response current 5mA,Measurement in three-phase 4-wire systems with earthed neutral conductor up to max. 277V / 480V,Measurement in earthed three-phase 3-wire systems up to max. 480V,Measurement in earthed single-phase 3-wire systems up to max. 220V-440V,Measurement in earthed single-phase 2-wire systems up to max. 220V,2 digital outputs,3 digital inputs/outputs, configurable,2 analogue inputs, optionally as temperature or residual current measurement input,Interfaces:RS 485, EthernetProtocol: Profinet, TCP/IP, Modbus RTUAccessories (included):33.03.339 Installation manual, safety instructions and "Software-GridVis" quick start52.22.251 Mounting kit 08.01.505 Patch cable 2m twisted grey52.00.008 RS485 terminating resistor 120 OhmProgramming software ¿ GridVis Basic¿ download: www.janitza.de/gridvis-download.html , EAN: 4251861100095.