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Can the Micom Px4x relays be upgraded to meet the new cyber security standards?

Older firmwares of the Micom Px4x relay don't have cyber secuirty standard IEC62351.

Product Line
Micom Px4x relays

Cyber security

Only hardware versions with part numbers corresponding to L and M support new cyber security standards

  • Cyber security only runs on CPU3/XCPU3 which corresponds to hardwares "L" for Micom 40 TE or "M" for Micom 60 and 80 TE. 
  • An older version of the relay would have to be replaced with a new main board embedded in the front panel.
  • A new ethernet board, designed for cyber security + IEC61850 ed 2 +HSR/PRP would also need to be implemented in the relay.
  • Finally the software version(Firmware) with Cyber security would have to be flashed on the relay. 
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