Overview

The ABB 1MRK002133‑ACr07 Bay Control System Card is a high-performance industrial automation module designed for use in substation automation and bay control applications. It is part of ABB’s Relion® series of protection and control devices, which are commonly deployed in power transmission and distribution networks.

This card efficiently handles logic execution, data communication, and system diagnostics, ensuring effective bay control and real-time monitoring. It integrates seamlessly into ABB’s digital substation architecture, supporting modern communication protocols such as Ethernet and RS‑485, and enabling interoperability with supervisory control systems.

Technical Data

Key Features

• Advanced Control & Monitoring: Specifically designed for bay control in substations, providing reliable control and monitoring of transmission and distribution networks.

• Multiple Communication Protocols: Supports Ethernet, RS‑485, Modbus, and IEC 61850, enabling seamless integration into digital substations and supervisory systems.

• Rugged & Compact Design: Built to withstand harsh industrial environments, operating across a wide temperature range (–40 °C to +70 °C).

• Built-in Fault Detection: Real-time fault detection and system diagnostics ensure that issues are quickly identified and resolved.

• Flexible Programming Support: Offers support for ladder logic and structured text for easy customization and programming.

• Seamless Integration: Fully compatible with ABB Relion® systems and integrates with modern supervisory control platforms.

Typical Applications

• Bay Control in Substations: Used for controlling and monitoring feeder bays in power transmission and distribution networks.

• Industrial Automation Systems: Suitable for use in systems that require reliable signal processing and control in automated environments.

• Power Utilities: Employed for monitoring and controlling feeder bays and other components in utility networks.

• Digital Substations: Ideal for IEC 61850-based communication networks in digital substations.

• Retrofit Projects: A solution for upgrading or replacing legacy bay control cards with modern ABB solutions in existing infrastructure.

FAQ

Q1: What is the ABB 1MRK002133‑ACr07 used for?
A1: It is used for bay control and monitoring in substations, handling tasks like logic execution, data communication, and system diagnostics.

Q2: What communication interfaces does it support?
A2: It supports Ethernet, RS‑485, and is compatible with Modbus and IEC 61850 protocols.

Q3: How many I/O channels are available?
A3: It provides 16 digital inputs and 16 digital outputs for signal processing and control.

Q4: Is it suitable for harsh environments?
A4: Yes, it operates reliably across temperatures from –40 °C to +70 °C, and is designed with strong EMC immunity to endure industrial conditions.

Q5: What industries typically use this card?
A5: It is widely used in power utilities, industrial automation, and digital substations for reliable bay control and monitoring.