ABB 500BIO01 1MRB150005R1/K High-Performance Protection Relay Module

ABB 500BIO01 1MRB150005R1/K – High-Performance Protection Relay Module

Product Overview

The ABB 500BIO01 1MRB150005R1/K is a versatile protection and control relay from ABB’s renowned Relion® 500 series. Designed for industrial and utility applications, this modular relay ensures reliable overcurrent, earth fault, and motor protection in medium-voltage (MV) and low-voltage (LV) electrical networks. It integrates advanced logic, communication, and diagnostics to safeguard critical infrastructure such as power grids, manufacturing plants, and renewable energy systems.

Key Specifications

• Model: 500BIO01 1MRB150005R1/K
• Series: Relion® 500 (Compact Modular Protection)
• Rated Voltage: 24–48 V DC or 100–240 V AC (configurable)
• Inputs/Outputs: 
  • Digital Inputs: 8 optically isolated inputs (24–240 V).
  • Relay Outputs: 6 configurable NO/NC contacts (5 A, 250 V AC/DC).
  • Analog Inputs: Optional for current/voltage measurement.
• Protection Functions: 
  • Overcurrent (50/51, 50N/51N).
  • Earth fault (67N, 50G/51G).
  • Motor protection (49, 66).
  • Thermal overload (49RMS).
• Communication Protocols: IEC 61850, Modbus RTU/TCP, DNP3.0.
• Certifications: IEC 60255, UL 508, CE, RoHS.

Design Features

1. Modular Architecture: 
   • Hot-swappable design for easy upgrades and maintenance without system shutdown.
   • DIN-rail or panel mounting compatible.
2. Advanced Logic Customization: 
   • Configurable via PCM600 or ABB Ability™ software for tailored protection schemes.
   • Supports SELOGIC® control equations for automation integration.
3. Cybersecurity: 
   • Role-based access control and encrypted communication (IEC 62351 compliance).
4. HMI Interface: 
   • Backlit LCD display for real-time monitoring, event logs, and fault analysis.

Applications

• Industrial: Motor protection in pumps, compressors, and conveyor systems.
• Utilities: Feeder and transformer protection in substations.
• Renewables: Grid-connected solar/wind farm protection.
• Infrastructure: Backup protection for data centers and hospitals.

Advantages over Competing Models

• Compact Size: 25% smaller footprint vs. legacy relays (e.g., Siemens 7SK80).
• Interoperability: Seamless integration with ABB’s SAM600 I/O modules and third-party SCADA.
• Diagnostics: Built-in disturbance recorder and self-test algorithms reduce MTTR (Mean Time to Repair).