ABB RELION 630 Series Applications Manual

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Contents

ABB RELION 630 Series Applications Manual Manual pdf 19 page image

Table 2:IED contentsContent optionsLHMICommunication andCPU module1 electrical Ethernet connector for the detached LHMI module (the connectormust not be used for any other purpose)1 Ethernet connector for communication (selectable electrical or opticalconnector)IRIG-B (external time synchronization) connector1 fibre-optic connector pair for serial communication (selectable plastic orglass fibre)14 binary control inputsAuxiliary power/binaryoutput module48-125 V DC or 100-240 V AC/110-250 V DCInput contacts for the supervision of the auxiliary supply battery level3 normally open power output contacts with TCS3 normally open power output contacts1 change-over signalling contact3 additional signalling contacts1 dedicated internal fault output contactAnalog input module 4, 7 or 8 current inputs (1/5 A)4, 3 or 2 voltage inputs (100/110/115/120 V)With 4 current inputs (1/5 A) also max. 1 accurate current input for sensitiveearth fault protection (0.1/0.5 A)Binary input andoutput module3 normally open power output contacts1 change-over signalling contact5 additional signalling contacts9 binary control inputsRTD input and mAoutput module 8 RTD-inputs (sensor/R/V/mA)4 outputs (mA)All external wiring, that is CT and VT connectors, BI/O connectors, power supplyconnector and communication connections, can be disconnected from the IEDmodules with wiring, for example, in service situations. The CT connectors have abuild-in mechanism which automatically short-circuits CT secondaries when theconnector is disconnected from the IED.2.4 Local HMIThe LHMI is used for setting, monitoring and controlling the protection relay. TheLHMI comprises the display, buttons, LED indicators and communication port.1MRS757582 C Section 2REG630 overviewREG630 13Application Manual