SDM630MCT - Lora MID approved Three Phase wireless energy meter with long distance communication

Product IntroductionThe SDM630MCT-Lora is a new generation three phase multi function energy meter with wireless communication Lora module built inside. with Eastron lora gateway ESP-6 , the user can easily build a wireless meter reading system.
The Unit measures and displays the characteristics of single phase two wire(1P2W), single phase three wire (1P3W), three phase three wire(3p3w) and three phase four wire (3p4w) networks. The measuring parameters include voltage(V), Current (A), Frequency (Hz), Power(kW/kVar/kVA), import/export/total energy(kWh/kVarh). The unit can also measures Max. demand current and power at preset period of up to 60 minutes.
The Unit is a CT and PT operated energy meter. CT and PT ratio can be configured to work with a wide range of CTs.Product ParametersElectrical characteristicsType of measurementRMS including harmonics on three phase AC system (3P, 3P+N)128 samples per cycleMeasurement accuracyPowerIEC 61557-12 Class 0.5Active EnergyIEC 62053-22 Class 0.5S, IEC 61557-12 Class 0.5Reactive EnergyIEC62053-23 Class 2, IEC 61557-12 Class 2Frequency±0.1%Current ±0.5%Voltage±0.5%Power Factor±0.01Harmonic Distortion2Data Update Rate1 second nominal Input-VoltageVT Primary 100~500000V acUn230 V L-N Measured Voltage with Over-range and Crest Factor100 to 480Vac L-L
100 to 276Vac L-NPermanent Overload480V L-L
280V L-N
Impedance1M ΩFrequency Range45~66Hz
Input- Current
CT RatingsPrimary1~9999ASecondary1A / 5A /333mV(optional)Measured current with Over-range and Crest Factor5mA~6AWithstand
Continuous 8A
120A for 0.5Seconds
Impedance＜1 mΩFrequency Range45~66HzBurden<0.036VA at 6AAuxiliary Power SupplyOperating Range65~480V AC / 80~660V DCPower Consumption< 7VA/3.5W.Frequency 45 to 65 Hz
Digital outputNumber/Type2 - electromagnetic relayOutput Frequency1 Hz maximumSwitching Current250 Vac at 3.0 Amps, 100k cyclesIsolation2.5 KVac for 1min
Digital InputNumber4Input Resistance10 kΩMaximum Frequency1kHzResponse Time 10 millisecondsIsolation 2.5 KVac for 1minMechanical CharacteristicsWeight250gIP Degree of Protection (IEC 60529)
IP51 front displayDimensions (WxHxD)96x96x70.3Mounting PositionVerticalPanel Thickness1~5mmMaterial of meter caseSelf-extinguishing UL 94 V-0Mechanical environmentM1Environmental CharacteristicsOperating Temperature-25 to 55°CStorage Temperature-40 to 70°CHumidity Rating<95% RH at 50 °C (non-condensing)Pollution Degree2Altitude2000mVibration 10Hz to 50Hz, IEC 60068-2-6Electromagnetic CompatibilityElectrostatic DischargeIEC 61000-4-2 Immunity to Radiated FieldsIEC 61000-4-3Immunity to Fast TransientsIEC 61000-4-4Immunity to Impulse WavesIEC 61000-4-5Conducted ImmunityIEC 61000-4-6Immunity to Magnetic FieldsIEC 61000-4-8Immunity to Voltage DipsIEC 61000-4-11Radiated EmissionsEN55011 Class AConducted EmissionsEN55011 Class AHarmonicsIEC 61000-3-2SafetyMeasurement Category Per IEC61010-1 CAT III
Current InputsRequire external Current Transformer for InsulationOver voltage CategoryCAT IIIDielectric WithstandAs per IEC 61010-1 Double Insulated front panel displayProtective ClassIICommunicationsInterface standard and protocolLoRa Mesh/ LoRaWanNetworkStar/ ClusterFrequency470Mhz(default)/433Mhz/869Mhz/915MhzCommunication distance<3000mProduct Details ShowRelated ProductsCertificationsApplictaionsProduct Packing