html{display:none} Popular Configuration | Schweitzer Engineering Laboratories


Real-Time Automation Controller (RTAC)


  • 19-inch horizontal rack mount with bracket
  • Two 10/100BASE-T Ethernet ports, four DB-9 EIA-232/EIA-485 ports
  • Client protocols: SEL, DNP3, Modbus, IEC 60870-5-101/104, IEEE C37.118 synchrophasors, LG 8979, and CP 2179
  • Server protocols: SEL, DNP3, Modbus, LG 8979, SES-92, IEC 60870-5-101/104, and IEEE C37.118 synchrophasors
  • Peer-to-peer protocols: Mirrored Bits communications and Network Global Variable List (NGVL)
  • Power supply: 125/250 Vdc or 120/240 Vac