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> Electric Power Generation & Transmission/Distribution > RTU for Substations

RTU for Substations

Overview

3IC RTU for substation is installed in the field of substation in order to monitor and control electic power facilities in the substation. This is multi-function RTU which gathers, analayes and processes System Operation Data.
The RTU function includes providing operation data of electric power facilities to Dispatch (Branch) Center Control System, and/or controlling the facilities based on the control commend received from the Control System.

Feature

  • EMS-RTU is consisted of Main Processing Device (MPD), Field Processing Device (FPD).
    EMS-RTU shall also incorporate System Management System (SMS) and Graphic/Security Server (SRMS) for management and security purpose.
  • MPD and FPD communication is via Dual Optical Ring Topology (100Base-FX, Profibus)
  • Uninterrupted Operation (Fault-Tolerant)
  • DNP 3.0, DNP over TCP/IP, IEC 60870, Industry Standard Profibus, Modbus TCP/IP
  • Provide system diagnosis and standard time syncronization functions
  • Linux Based License Free Software