Description

500MTM02 1MRB150020R0712 is a multifunctional core module produced by ABB, mainly designed for power system protection and industrial automation applications, featuring measurement, control, and data transmission capabilities. The following is its complete product information:

Features

1. High-Precision Multi-Channel Acquisition: 12 high-density channels (6V+6I) cover core electrical parameters of the power system. High-precision ADC chips capture subtle changes in fault signals, providing data support for advanced algorithms such as differential protection and distance protection.

2. Multi-Protocol Compatibility and System Integration: Supports a variety of industrial communication protocols and can seamlessly integrate with PLC, DCS, SCADA systems, and third-party devices; enables digital substation information sharing through IEC 61850.

3. High Reliability and Safety: Industrial-grade anti-interference design tolerates harsh electromagnetic environments; optional redundant configuration, with hardware/software self-diagnosis functions, timely alarms in case of faults, ensuring the safety of the power system.

4. Modular and Easy Maintenance: Modular structure simplifies installation, disassembly, and configuration; LED indicators show power, operation, and fault status. Supports fault recording and event tracing for convenient on-site diagnostics.

5. Multi-Functional Integration: In addition to basic measurements, it supports power quality monitoring, harmonic analysis, and fault recording. Can execute protection algorithms such as overcurrent, differential, distance, and directional protection, with millisecond-level response to trip commands.

Application Areas

1. Power Systems: High-voltage substations, power plants, and distribution systems, used for the protection and monitoring of transformers, busbars, and lines, ensuring stable operation of the power grid.

2. Industrial Automation: Process control and production line automation in chemical, petrochemical, and manufacturing industries, enabling on-site equipment data acquisition and transmission of control commands.

3. Energy and Building Management: Power system monitoring, energy measurement, and management; data exchange and device control in building automation systems.

4. Large Industrial Facilities: Protection of distribution systems in steel mills, metallurgical plants, and large factories, preventing equipment overload, short circuits, and other fault escalation.