TB852 3BSC950263R1

Description

The TB852 3BSC950263R1 processor module, manufactured by ABB, is a Remote Control Unit (RCU) Link Terminator designed for use in the ABB AC 800M control system. Below is a detailed technical description in English:

Technical Parameters

1. Processor & Architecture
   • Purpose: Specifically designed for the ABB AC 800M control system, serving as an RCU Link Terminator to ensure proper signal transmission on the RCU link.
   • Architecture: Highly integrated with modular design, allowing for flexible system configuration and expansion.
2. Power Supply
   • Voltage: 24 V DC.
   • Power Consumption: Less than 2 W, making it energy-efficient for industrial applications.
3. Operating Conditions
   • Temperature Range: -20°C to +70°C, suitable for harsh industrial environments.
   • Humidity: 5% to 95% RH (non-condensing), ensuring reliable operation in various climates.
4. Physical Characteristics
   • Dimensions: 110 mm x 60 mm x 30 mm, compact and space-saving.
   • Weight: 0.5 kg, lightweight for easy installation and integration.
5. Interfaces & Connectivity
   • Communication Protocols: Supports multiple protocols including Modbus and Profibus, enabling seamless integration with various industrial devices and systems.
   • Redundancy: Features redundant safety systems, such as excitation redundancy protection, to enhance system reliability.
6. Environmental Robustness
   • Industrial Grade Durability: Designed to withstand vibration, temperature fluctuations, and dust, making it suitable for heavy-duty industrial applications.
   • Protection Level: IP67 rating, providing protection against dust ingress and temporary immersion in water.
7. Performance & Reliability
   • High Reliability: Rigorous testing ensures stable operation in demanding industrial environments, minimizing production downtime.
   • Ease of Use: Simple installation and maintenance procedures, with intuitive indicators and status displays for easy monitoring.
8. Applications
   • The TB852 3BSC950263R1 is widely used in various industrial automation applications, including:
     • Power systems (e.g., power plants, substations).
     • Oil and gas (e.g., oil fields, refineries).
     • Chemicals (e.g., chemical production, pharmaceuticals).
     • Water and wastewater treatment (e.g., water treatment plants, sewage treatment plants).
     • Manufacturing industries.

Key Features

• Modular Design: Allows for easy system expansion and customization to meet specific application requirements.
• Compatibility: Supports a wide range of communication protocols and interfaces, ensuring compatibility with various industrial devices and systems.
• Cost-Effective: Offers high performance at a reasonable price, providing excellent value for money.
• Warranty: Typically comes with a 1-year warranty, ensuring peace of mind for users.