Product Description:2TLA020070R6600 Pluto D45

The ABB 2TLA020070R6600 Pluto D45 is a digital protection relay designed to provide reliable protection for electrical systems. It is equipped with advanced microprocessor-based technology that offers both local and remote monitoring capabilities, communication features, and precise fault detection. The relay provides protection for feeder circuits, transformers, motors, generators, and other critical components in power distribution systems.

The Pluto D45 is typically used in medium-voltage applications and can be customized to provide specific protection functions, such as overcurrent, earth fault, undervoltage, and thermal protection. This relay is designed to work in conjunction with other protection devices, enabling selective tripping and ensuring the overall safety and reliability of the electrical network.

Features:2TLA020070R6600 Pluto D45

• Advanced Protection Functions:

  • Overcurrent Protection: Provides both instantaneous and time-delayed overcurrent protection with adjustable time-current characteristics.
  • Earth Fault Protection: Adjustable sensitivity for detecting earth faults with both residual current and positive-sequence current protection.
  • Thermal Overload Protection: Offers protection against overheating of motors and transformers by monitoring the thermal state.
  • Voltage Protection: Includes undervoltage and overvoltage protection, as well as voltage imbalance detection.

• Communication Capabilities:

  • Modbus RTU/TCP: Supports Modbus for communication with SCADA systems, providing remote monitoring, control, and fault diagnostics.
  • IEC 61850: Full support for IEC 61850 communication protocols, which is essential for modern smart grid and substation automation applications.
  • RS-485 Communication: Standard for industrial applications, allowing the relay to connect with remote monitoring and control systems.

• User Interface:

  • LCD Display: Features an intuitive, backlit LCD display for real-time system monitoring, fault logging, and parameter settings.
  • LED Indicators: Provides clear status indications (e.g., green for normal, red for fault/trip).
  • Push Buttons: Easy-to-use interface with function buttons for configuration and control.

• Modular and Scalable Design:

  • The relay can be used for both single-phase and three-phase systems.
  • Modular hardware design allows for flexible configuration based on specific application requirements.

• Event Logging and Diagnostics:

  • Fault Recording: Stores fault events, fault currents, and system parameters for troubleshooting and system analysis.
  • Historical Data: Capable of logging up to 100 to 500 fault events depending on configuration.

• Flexible Configuration:

  • Highly customizable settings for protection functions, time delays, and current/voltage thresholds.
  • Protection curves can be adapted to meet specific requirements, such as inverse or definite time curves.

Technical Parameters:2TLA020070R6600 Pluto D45

Applications:2TLA020070R6600 Pluto D45

• Medium-Voltage Power Distribution:

  • Used in feeder protection, substation protection, and transformer protection.
  • Ideal for secondary distribution systems, protecting feeders from faults.

• Motor and Generator Protection:

  • Protects motors, generators, and motor-driven equipment (pumps, fans) against overloads, short circuits, and thermal stresses.
  • Provides selective tripping to avoid unnecessary shutdowns of unaffected equipment.

• Renewable Energy Systems:

  • Used in solar power installations for inverter protection and wind farms for generator protection.
  • Ensures safe operation of renewable energy assets, including protection against faults like overcurrent and earth faults.

• Industrial Automation:

  • Used in factories, processing plants, and manufacturing facilities to protect critical motors, equipment, and control circuits.
  • Can be integrated into larger automation systems to enhance reliability and reduce downtime.

• Smart Grids and Substations:

  • Integrated into smart grids for real-time monitoring and fault detection.
  • Suitable for substation automation, with support for IEC 61850 communication protocols and integration with SCADA systems.

• Data Centers and Critical Infrastructure:

  • Protects UPS systems, back-up generators, and critical electrical systems to ensure uninterrupted power to data centers and hospitals.
  • Voltage and overcurrent protection ensure that sensitive equipment is shielded from power disturbances.

• Transportation Infrastructure:

  • Protection for railway substations, airport electrical systems, and marine applications like ships and offshore platforms.

Customization:2TLA020070R6600 Pluto D45

• Protection Function Customization:

  • The relay can be configured with different protection functions such as overcurrent, earth fault, voltage protection, thermal overload, and underfrequency protection.
  • Custom time-current characteristic curves for precise fault detection and selective coordination.

• Communication Protocol Customization:

  • You can select between Modbus RTU/TCP, IEC 61850, and RS-485 communication protocols based on system requirements for remote monitoring and control.
  • Additional protocols or integration features (such as DNP3 for utility applications) may be included.

• Current and Voltage Settings:

  • Adjustable current and voltage protection settings to meet system specifications, ensuring the relay is adapted to the operational environment.

• Relay Output Configuration:

  • Customizable NO/NC output contacts to trigger external alarms, control devices, or activate circuit breakers based on specific protection events.
  • Option to customize alarm and fault indication outputs to integrate with existing control systems.

• Event Logging and Data Storage:

  • The relay can be customized to increase the number of event logs and provide advanced fault recording for detailed post-event analysis and troubleshooting.
  • Event data and system parameters can be logged and stored for later retrieval via the communication interface.

• Display and User Interface:

  • The user interface can be customized to display specific parameters or system data, depending on the needs of the application.
  • The language and format of the LCD display can be customized for international installations.

• Mounting and Enclosure Customization:

  • The relay supports DIN rail or panel mounting options for flexible installation in various industrial environments.
  • Enclosure ratings (IP20 or higher) can be customized based on environmental conditions (e.g., waterproof, dustproof enclosures for harsh environments).

• Software Customization:

  • Advanced configuration software tools are available for detailed relay setup, fault analysis, and system diagnostics.
  • Software can be customized to integrate with existing monitoring and control systems.

Support and Services:2TLA020070R6600 Pluto D45

Our Industrial Servo Drives come with comprehensive technical support and services to ensure that you get the most out of your investment. Some of the services we offer include:

• Installation and commissioning support
• On-site troubleshooting and repair services
• Remote technical support and diagnostics
• Training and education programs for operators and maintenance personnel
• Regular software updates and maintenance releases

Additionally, we offer customized service agreements to meet your specific needs and ensure that your equipment is always operating at peak performance. Our team of experienced technicians and engineers are available to assist you with any questions or issues you may have.