Learn how TC Communications' devices offer a high security, mirrored bits compatible teleprotection link over Ethernet.
We often receive questions around SEL Mirrored Bits®* and if this can be supported over Ethernet. The latest in our Application Note series describes how the TC Communications JumboSwitch® can be used to pass Mirrored Bits over an Ethernet link while ensuring that all of the compatibility, security and low latency requirements of the teleprotection link are maintained.
What is Mirrored Bits?
Mirrored Bits communication is an innovative, low-cost, relay-to-relay communications technology from SEL that sends the internal logic status, encoded in a digital message, from one supported device to another.
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