2 AQ 200 series – first release products AQ F201 – Overcurrent and earth-fault relayAQ F210 – Feeder protection IEDAQ M210 – Motor protection IEDAQ V211 – Voltage protection IEDAQ F215 – Feeder protection IEDAQ M215 – Motor protection IEDAQ S214 – Alarm and indication IEDAQ S215 – Bay control IED
3 AQ 200 series – key benefits Genuinely modular software and hardware platformLogistics benefits for stocking, replacement,upgrades and maintenanceReduced life cycle cost in terms of training, engineering, operation and spare partsApplication specific productization
4 AQ 200 series – key benefits cont. PerformancePowerful 3 CPU system - separation of protection, I/O and communication tasks64 samples per cycle sampling rateInstant protection operation time typically <20ms60MB memory allocated for DR and user files>100 disturbance records in Flash memory> events in Flash memory
5 AQ 200 series – key benefits cont. Wide measurement rangesOperating frequency band of 6…75HzPhase current measurement range from10mA to 250ACoarse residual current I01 measurement range from 1mA to 150AFine residual current I02 measurement range from 0.1mA to 75AVoltage measurement 0-460V (RMS)Protection algorithms’ designVersatile setting alternativesHarmonic overcurrent stage based on 2nd / 3rd / 4th / 5th / 7th harmonicCompensated cable-end differential protectionIntegrated arc protectionFast operation times
6 AQ 200 series – key benefits cont. Measurement accuracyClass 0.2 over frequency range of 6-75Hz !!Conventional measurementArcteq patented frequency tracking algorithmMeasurement error with fixed 50Hz sampling frequency when frequency changes. Constant current of 5A, frequency sweep from 6 Hz to 75 HzMeasurement error with frequency tracking when frequency changes. Constant current of 5A, frequency sweep from 6 Hz to 75 Hz
7 Sensitive cable end differential protection Normal measurementwithout compensationFault seen by IED,with compensatedmeasurementProactive protection!
8 AQ 200 series – key benefits cont. Superior usabilityEasy to use and simple to setLarge customizable HMI with full language support and clear indication windowsExtensive log information including complete user history register (e.g. setting change tracking)Downloading of files to relay memory (commissioning report, manual…)
9 AQ 200 series – common characteristics 5 CT inputs as standard3 phase currents (1/5 amps software settable)Io1 (1/5A software settable)Io2 (0.2/1A software settable)Wide setting ranges0.1…40 x In (phase overcurrent)0.005…40 x In (earth-fault)DT, IEC or ANSI time/overcurrent curves with settable release delays8 setting groups availableFreely software settable digital input threshold voltageMeasurement of up to 31st harmonic and THDMeasurement accuracy %
10 AQ 200 series – common characteristics cont. Logic programmingOn-line indication of active/de-active signalsProgram cycle 5ms for fast protection logic16 programmable LEDsMIMIC display with up to 5 controllable devicesIEC 61850, IEC 103 and Modbus protocols as standard(DNP 3 and IEC 101/104 and SPA under development)AQtivate 200 freeware software suite for all settings and configurationAQview freeware software for disturbance recorder analyzing
11 AQ 200 series – AQtivate 200 software suite Free of chargeEasy to useEthernet connection to IEDOn-line / Off-line modesClear Menu structureInstant download of settingsAll IED settings < 1 secondLogic programming featureTemplates / macrosMIMIC DiagramCommunication parametersAQview software module for disturbance recorder analysis
13 AQ 200 series – modern platform Computing power designed for needs far aheadModern high-performance multi-CPU system
14 AQ 200 series Modern R&D environment Developed algorithms are thoroughly tested and optimized in development phase in PC environment. Child diseases can be found in very early phase.Function development from idea to product is extremely fast.
15 AQ 200 series Easy and modern HMI - Custom displays - User editable menus- Local language- Consistent and modern HMIand PC tools
16 AQ 200 series Easy and modern HMI Large freely configurable display System LED:s4 (fixed function)16 user programmable LED:sDirect CB controlLocal Ethernet portfor PC programmingLocal panel HMI buttons forsetting and using the relay
17 AQ 200 series – applications Feeder protection and controlArc protectionMotor protection and controlAlarm annunciation & I/O extensionBay controlTransformer protectionGenerator protectionPower monitoringetc.
26 AQ 200 seriesCPUCPU card with basic IO. This configuration will be always available for any IED.COM ARJ-45Ethernet based communicationsCOM BRS-485Serial based communications1DI_1Input group 1 digital input no. 1, Name in relay DI_12DI_2Input group 1 digital input no. 2, Name in relay DI_23DI_3Input group 1 digital input no. 3, Name in relay DI_34DI_comm GNDCommon ground for CPU card digital input group5Control 1Control binary out contact NO67Control 289Control 31011Control 41213Control 5Control binary out contact changeover NO/NC141516SF_IndicationSystem fault binary out contact changeover NO/NC171819Aux_voltageAuxiliary voltage input. Two possible variations.24…80 V AC/DC and 80…265 V AC/DC20GNDIED grounding