Motor Protection

Multilin 369

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Designed for medium voltage motors, the 369 delivers simple setup configuration through the use of the Motor Settings Auto-Configurator, advanced graphical diagnostics with the Motor Health Report, comprehensive communications with multiple communication options and complete traceability of all setting changes with the Security Setting Change History Report, providing unparalleled motor protection for medium sized AC motors.

Key Benefits
  • Enhanced Thermal Model

  • Complete Asset monitoring

  • Enhanced reporting

  • Reduce troubleshooting time and maintenance costs

  • Multiple communication protocols

  • Simplified programming with the EnerVista™ 369 Motor Settings Auto-Configurator

  • Optional Conformal coating

  • Field upgradable settings and firmware

Key Benefits (cont.)
  • Suitable for hazardous locations

  • Installation flexibility

  • Safe and reliable motor re-start on “Down Hole” pump applications

  • User definable parameters and data size for DeviceNet polling

  • User definable parameters and data size for Profibus DPV1 cyclic data

  • Motor learned data on historical start characteristics

Applications
  • Protection and control for medium sized AC motors

  • “Down Hole” pump applications

  • Suitable for applications involving Variable Frequency Drives

  • Two Speed motor application

Protection & Control

The 369 is a digital motor protection system designed to protect and manage medium sized AC motors and their driven equipment. It contains a full range of selectively enabled, self contained protection and control elements as detailed in the Functional Block Diagram and Features table.