I/O Expansion
Perekam Gangguan

I/O Expansion

The I/O Expansion is a stand-alone digital input/output Expansion that supports 128 physical digital inputs (DIs), 15 output contacts, 128 subscription virtual channels for record triggering and 15 subscription virtual channels for output contact controls. The I/O Expansion uses IEC 61850 GOOSE (Generic Object Oriented Substation Event) station bus (8-1) enabled protocol to publish and subscribe the binary input/output messages with ERL Devices and other IEDs supporting IEC 61850 GOOSE subscriptions.

Minta PenawaranSpesifikasi Pabrikan

Fitur & Keunggulan

  • 128 digital input channels with event tracking which can be published as IEC 61850 GOOSE status messages
  • Up to 15 output contacts can be activated by GOOSE or DNP3 Binary Output triggers
  • Easy-to-use configuration and record management tools
  • IRIG –B time input - modulated or unmodulated. Supports IEEE 1344 extensions.
  • 5 IRIG-B system time sync outputs for common reference time sharing among connected IED's
  • SCADA support with DNP3, Modbus or IEC 61850 station bus protocol

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