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SEL-2506 Rack-Mount Remote I/O Module

  • NG # 001411-HW-SEL-011

Manufactured by:

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The SEL-2506 Rack-Mount Remote I/O Module has eight digital inputs, eight digital outputs, and a fiber-optic communications port. Connect an SEL-2506 to a fiber-optic port or transceiver on a protective relay to add digital I/O. Or, wire the SEL-2506 I/O to relay I/O to add  SEL Mirrored Bits teleprotection.

Specification

  • Protection and Monitoring
  • User-Configurable Labels
  • Flexible Fiber-Optic Communications
  • Easy Installation and Service
  • Comprehensive Device Compatibility

Description

simple bus protection using contact inputs and outputs from existing relays. Provide secure pilot communications for existing two- and three-terminal line applications. Add local or remote trip- and close-coil monitoring capability.