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The 670 series protection and control IEDs provide versatile functionality, as well as maximum flexibility and performance to meet the highest requirements of any application in generation, transmission, and sub-transmission protection systems. The 670 series IEDs features:
 

  • Available as pre-configured and fully customized IEDs. If needed, the pre-configured IEDs can be easily adapted to meet specific power system requirements. The customized IEDs offer full flexibility in application engineering, allowing complete adaptation to your needs.
  • Capable of handling several objects with a single IED and enable many other smart solutions based on functional integration to increase availability and to optimize the cost-performance ratio while maintaining high grid reliability.
  • Equipped with advanced functionality for series-compensated networks and 1- and 3-phase tripping, voltage control for up to eight parallel transformers, an extended disturbance recorder, and binary and analog data transfer between IEDs.
  • Support of IEC 61850 Ed.1 and Ed.2 in the same product without firmware change.
  • Support for process bus applications with sampled values via IEC 61850-9-2LE.
  • Cybersecurity support for compliance to NERC CIP and IEC 62351-8.
  • Centralized Account Management (CAM) enables easy deployment of users, access rights, and certificates in the substation automation system.
  • Enables Flexible Product Naming (FPN) together with PCM600 by allowing the mapping of functions and object names to a customer-oriented and IED-vendor independent IEC 61850 model.
  • HMI with an onscreen keyboard, function push buttons, and three-color LED indications with alarm descriptions to make it easy and fast to handle the IED.
  • Settings via IEC 61850 for line protection and voltage regulation. This enables IEC 61850 clients to remote parameterize the IEDs in a standardized way.
  • Forcing binary inputs & outputs for efficient and fast testing and commissioning.
Relion 670 series version 2.2

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