Product Name: Power Monitoring RTU Module Stc-201 (2AI, 6DI, 3DO) with 3pH AC Measure Model NO.: STC-201 Mount: Standard Rail or Bolts Input Power Supply: AC 85-265V or DC 9-36V Three Phase Current Module: Voltage, Current, Power, Frequency etc Size: 125*110*62.5mm Io: 2ai, 6di, 3do and 3pH AC 3-pH AC Measurement: Support Name: AC Sampling RTU Trademark: TENGCON Transport Package: Cartons Packed, Inner Box, Outer Export Carton Origin: Beijing China Product Description Power Monitoring RTU Module STC-201(2AI,6DI,3DO) with 3ph AC Measure1. Technical Specification Specification3Ph AC Measurevoltage current,activepower,reactivepower,powerfactor, frequency.3 Relayoutput6photo-couplerisolateddigitinputwithSOEandCounter2analoginput(0~5vor0~20mA)1isolatedRS485orRS232(3wire),1isolatedRS485MODBUSRTUharmoniccalculationAnaloginput2ChannelAnalogInput0~5vor0~20mA(usejumpertoselect)Inputresistance0~5v170kΩ 0~20mA 250Ω12bit A/D0.2%FS±2digit ACinput3-Meteror2-Meter3PT&CTor2PT&CTVoltage400Vor120VCurrent5Aor1AMeasurements:Voltage,current,activepower,reactivePowerofeachphase,3PhasePower,3PhasereactivePower,PowerFactor,Frequencyandetc..Voltage0.5%FS±2digitCurrent0.5%FS±1digitReactivePower 2.0%FS±3digitFrequency ±0.01Hz±1digitFrequency40~65Hz Digital Input6ChannelDigital InputPhoto-couplerIsolatedCommons:allNegativeDC12v~48VInputVoltage20kΩInputresistanceSOEwith1msresolving RelayOutput3 ChannelRelayOutput250V/3AACContactCapacityRelayContactsDirectlyconnecttoIOterminals Communication1RS485orRS232(3wire),1RS485MODBUSRTUMaxbaudrate38400bpsAddressSetting: DIPSW1~31 OperationConditionOperating temperature:-20°C~70°CStorage temperature:-40~85°COperatinghumidity:<85%RH(20±5°C)atmospheric:86~108KpaNocorrosivegasorheavydustWeight:450gInput/OutputM3screwterminalsMounting:SurfaceorDINrailSize:125×110×62.5mmPowerSupply:AC85~265V40HZ~65HZORDC24vPowerConsumption:<3WIngressProtectionIP302. CertificatesProfessional Manufacturer for PLC,IO Module etc more than 15 years.Beijing Tengcontrol Technology Limited CompanyRely on the computing hardware, software and network technique, Tengcon Technology devoted to manufacture industrial automation core products and systems. More than 30 per cent staffs are in Research & Development, so we gets strong ability on product R&D. Tengcon Technology has deep and wide experience on various signal acquisition, especially on electric signal acquisition, so that, our products are very robust on anti-interference and lightning protection.Tengcon Technology advanced a Complete Distributed Network control system, in that the control system is constructed via absolutely new theory. It can be applied to construct the SCADA (Supervisory Control and Data Acquisition), PLC (Programmable Controller) and DCS (Distributed Control System).We have manufactured more than 100 thousands products in 10 years, and all are used in various industrial plants and agricultural farms. With customer's continuous testing and our technology improving, Tengcon Technology product are widely accepted by various users for its excellent network communication, architecture, anti-interference ability and wide temperature adaptation.