1MRK001608-CAr02 Central Controller Module

1MRK001608-CAr02 Central Controller Module

Product Details Introduction

Product model: 1MRK001608-CAr02

Product Name: Central Controller Module

Manufacturer: ABB

Belonging system: used in ABB high-end relay protection and substation automation equipment (such as REL/REF/RET series)

1、 Functional positioning

Main control logic center

The module serves as the "central processing unit" of the device, executing core logical operations, control strategies, event judgments, protection actions, etc.

Coordinate communication and data flow

Coordinate the management and communication modules, power modules, I/O modules, etc. to achieve instruction distribution and status summary.

Protection action decision processing

Based on input signals such as current, voltage, frequency, etc., perform rapid determination of overcurrent, differential, low-voltage and other protection strategies.

Event and Record Management

Responsible for recording the status before and after the occurrence of faults, outputting important information such as sequence of events (SOE), fault waveform recording, etc.

2、 Application Fields

Relay protection equipment for high-voltage transmission system

Installed in ABB REL670, REF615, RET670 and other intelligent electronic devices as the main control core module.

Digital Substation System (IEC 61850 Environment)

As a coordination center in the automation control system, it interfaces and links with SCADA, HMI, and communication gateway.

Power grid protection and automatic switching system

Used for managing key operations such as circuit breaker tripping and closing, bus switching, power conversion, etc.

Automatic protection system for power plants and industrial substations

Applied to critical energy and industrial infrastructure sites to ensure system safety and reliable operation.

3、 Product characteristics (typical parameter features)

High speed digital processor or FPGA architecture

Support multiple input signal channels (analog, switch)

Capable of resisting high electromagnetic interference and suitable for power field environments

Logic programming and parameter setting can be performed through configuration tools

Collaborate with communication modules to support standard protocols such as IEC 61850/Modbus/DNP

Support sequence of events (SOE) recording, fault waveform recording, and remote debugging functions

Product imag

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