ABB 1MRK000508-CDR03 Binary I/O Module
Product Overview
The ABB 1MRK000508-CDR03 Binary I/O Module is a high-performance module designed for use in ABB’s advanced control systems, such as the 800xA platform. This module is engineered to handle discrete input and output signals, allowing for precise communication between the control system and field devices like sensors, switches, and relays. With its robust design and reliable performance, the 1MRK000508-CDR03 is ideal for applications across various industries, including power generation, chemical processing, oil & gas, and manufacturing, where accurate and dependable binary control is critical for operational efficiency.
Key Features
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Discrete Binary I/O Control: Efficiently handles digital input and output signals, providing precise control of field devices such as relays, switches, and actuators.
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Seamless Integration: Fully compatible with ABB’s 800xA control systems, enabling effortless integration into existing automation infrastructures.
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High Durability: Designed to operate reliably in harsh industrial environments, with high resistance to electrical noise, temperature fluctuations, and vibration.
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LED Status Indicators: Equipped with status LEDs for real-time monitoring of input and output signals, simplifying diagnostics and reducing downtime.
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Flexible I/O Configuration: Supports both standard and custom I/O configurations, providing flexibility to meet the specific needs of various automation applications.
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Compact Design: The module’s compact form factor allows for efficient use of space in control cabinets, contributing to a streamlined system design.
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Wide Voltage Compatibility: Supports a broad range of input and output voltage configurations, ensuring compatibility with diverse field devices.
Technical Specifications
3.1 Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 85 x 35 x 25 mm |
| Weight | 0.1 kg |
3.2 Module Information
| Item | Specification |
|---|---|
| Model Number | 1MRK000508-CDR03 |
| Module Type | Binary I/O Module |
| Compatibility | ABB 800xA Control System |
| Mounting | Standard ABB rack system |
3.3 Electrical and Physical Characteristics
| Item | Specification |
|---|---|
| Input Voltage | 24 V DC, 120 V AC (nominal) |
| Output Voltage | 24 V DC, 120 V AC (nominal) |
| Input Current | Up to 10 mA per input |
| Output Current | Up to 2 A per output |
| Power Consumption | < 5 W |
| Operating Temp | -20°C to +60°C |
| Storage Temp | -40°C to +85°C |
| Humidity | 5% to 95% RH, non-condensing |
| Protection Class | IP20 |
3.4 System Compatibility
| Item | Specification |
|---|---|
| Compatible System | ABB 800xA Control System |
| Communication Interface | ABB Fieldbus or I/O Expander |
| Software Configuration | ABB Control Software Suite |
Industry Applications
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Power Generation: Used in power plants to control binary signals for alarms, relays, and switchgear, ensuring safe and reliable plant operation.
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Oil & Gas: Ideal for applications in oil platforms, refineries, and gas processing plants where discrete control of valves, pumps, and safety devices is essential.
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Chemical Processing: Controls field devices such as valves, pumps, and alarms in chemical plants, ensuring smooth, automated processing with minimal downtime.
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Manufacturing Automation: Facilitates control of manufacturing equipment, assembly lines, and material handling systems, ensuring efficient and automated production.
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Water and Wastewater Treatment: Manages binary signals for pumps, actuators, and control valves in water treatment facilities, optimizing system operations and ensuring compliance with environmental standards.
The ABB 1MRK000508-CDR03 Binary I/O Module is a highly reliable and versatile solution for managing discrete input and output signals in industrial automation systems. Its seamless integration with ABB’s 800xA control platform, combined with robust performance and user-friendly diagnostic features, makes it an essential component for a wide range of applications requiring precise and dependable control.
