Description
Product Description
ABB TU830 3BSE013234R1 is a high-performance industrial PLC rack interface and bus controller module, serving as a core connectivity hub of ABB’s AC 800M and Advant OCS automation ecosystems, tailored to meet the large-scale, high-reliability data transmission demands of mission-critical industrial control systems. Engineered with advanced industrial bus technology and rugged reinforced hardware, ABB TU830 3BSE013234R1 specializes in orchestrating seamless communication between distributed PLC racks, I/O modules, and central controllers, enabling unified management of complex production processes across multiple industrial units. What sets ABB TU830 3BSE013234R1 apart from standard rack interface modules is its enhanced bus capacity, redundant communication paths, and broad compatibility with both modern and legacy ABB systems, ensuring stable operation in harsh environments with extreme temperatures, electromagnetic interference, and mechanical vibration. Whether integrated into new modular automation setups or used for upgrading legacy control infrastructures, ABB TU830 3BSE013234R1 offers plug-and-play compatibility with ABB’s core control platforms, reducing deployment time and minimizing operational disruptions during system transitions. The superior connectivity scalability, fault tolerance, and long-term durability of ABB TU830 3BSE013234R1 make it a trusted choice for industries where rack-level communication reliability directly impacts production continuity and operational efficiency, delivering tangible value by optimizing data flow and supporting flexible system expansion.
Product Parameters
| Parameter Category | Specific Specifications |
|---|---|
| Brand & Model | ABB TU830 3BSE013234R1 |
| Compatible System | ABB AC 800M, ABB Advant OCS, ABB MasterPiece 200/300 Series |
| Communication Bus | ABB MasterBus 300, Profibus DP, Modbus TCP (Dual-Bus Support) |
| Data Transfer Rate | Up to 10Mbps (MasterBus 300); Up to 12Mbps (Profibus DP) |
| Rack Expansion Capacity | 4 Independent Rack Connectors (Daisy-Chain/Star Topology) |
| Supported Module Slots | Up to 20 I/O Module Slots per Connected Rack |
| Operating Voltage | 24VDC ±10% |
| Operating Temperature Range | -25°C to 70°C |
| Physical Dimensions | 106mm × 84mm × 63mm (L×W×H) |
| Protection Level | IP20 (Panel-Mounted) |
| Mean Time Between Failures (MTBF) | ≥200,000 Hours |
| Certifications | CE, UL 508, IEC 61131-2, ISO 9001, EN 61000 (EMC Compliance) |
| Terminal Type | Spring-Clamp Terminals (0.5–2.5mm² Wire Gauge) |
| Fault Protection | Built-in bus error detection, overvoltage, short-circuit, and redundancy failover |
| Additional Features | Hot-Swappable Design, LED Diagnostic Indicators, DIN Rail Mountable (35mm Standard) |
Advantages and Features
- Dual-Bus & High-Speed Communication: ABB TU830 3BSE013234R1 supports both ABB MasterBus 300 and Profibus DP with data transfer rates up to 12Mbps, ensuring real-time synchronization of control data across distributed racks—ideal for large-scale industrial complexes like petrochemical plants and steel mills.
- Flexible Multi-Rack Expansion: Equipped with 4 independent rack connectors, the module enables both daisy-chain and star topology configurations, supporting expansion to multiple control racks with up to 20 I/O slots each, adapting to evolving production needs without full system overhauls.
- Redundant & Fault-Tolerant Design: Built-in redundancy failover and bus error detection ensure uninterrupted communication even if one bus path fails, minimizing downtime in mission-critical applications where system availability is paramount.
- Seamless Legacy & Modern Compatibility: Designed to work with ABB’s legacy Advant OCS and MasterPiece systems as well as modern AC 800M controllers, ABB TU830 3BSE013234R1 simplifies system upgrades, preserving existing hardware investments while unlocking advanced control capabilities.
- Hot-Swappable & Easy Diagnostics: The hot-swappable function allows module replacement without shutting down the entire system, while intuitive LED indicators provide instant visibility into power, bus status, and fault conditions for rapid troubleshooting.
Application Cases in Application Fields
- Petrochemical Refinery Distributed Control: A large oil refinery in the Middle East deployed ABB TU830 3BSE013234R1 to connect 12 control racks across its distillation, cracking, and storage units. The module’s dual-bus communication and redundancy ensured synchronized operation of over 200 I/O modules, reducing communication-related downtime by 35% and improving process consistency.
- Thermal Power Plant Automation Upgrade: A European thermal power plant integrated ABB TU830 3BSE013234R1 to upgrade its legacy Advant OCS system while retaining existing I/O modules. The module’s backward compatibility cut upgrade costs by 40% and ensured uninterrupted power generation during the transition period.
- Automotive EV Gigafactory Control Network: A leading Asian automaker used ABB TU830 3BSE013234R1 to build a modular control network for its EV battery production lines. The module’s multi-rack expansion capability supported the addition of new production cells, scaling the system from 4 to 10 racks without operational disruptions.
- Municipal Water Treatment Network: A North American water utility adopted ABB TU830 3BSE013234R1 to connect remote pump station control racks to a central SCADA system. The module’s robust bus communication withstood harsh outdoor conditions, reducing network failures by 28% and improving water distribution efficiency.
Comparisons with Competing Products
| Comparison Dimension | ABB TU830 3BSE013234R1 | Competitor Product CB (Similar Rack Interface Module) | Competitor Product CC (Similar Rack Interface Module) |
|---|---|---|---|
| Data Transfer Rate | Up to 12Mbps (Profibus DP) | Up to 5Mbps | Up to 8Mbps |
| Rack Expansion Connectors | 4 Independent Connectors | 2 Connectors | 2 Connectors |
| Supported I/O Slots per Rack | Up to 20 | Up to 12 | Up to 16 |
| MTBF Rating | ≥200,000 Hours | 130,000 Hours | 150,000 Hours |
| Fault Protection | Redundancy Failover, Bus Error Detection, Overvoltage | Short-Circuit Protection Only | Overvoltage, Short-Circuit Protection |
| Hot-Swappable Design | Included | Not Included | Optional (Extra Cost) |
Selection Suggestions and Precautions
- Selection Suggestions:
- Prioritize ABB TU830 3BSE013234R1 if your system is based on ABB AC 800M or legacy Advant OCS, as it guarantees seamless integration and optimal communication performance without additional adapters.
- Choose this module for large-scale distributed control scenarios (e.g., petrochemical refineries, EV gigafactories) due to its high data transfer rate and multi-rack expansion capacity.
- Opt for ABB TU830 3BSE013234R1 for legacy system upgrades, thanks to its backward compatibility that preserves hardware investments and minimizes transition downtime.
- Precautions:
- Ensure the operating voltage strictly adheres to the 24VDC ±10% range to prevent damage to the module’s bus communication circuits and internal components.
- During installation, select the appropriate topology (daisy-chain/star) based on your system’s needs and follow ABB’s recommended wiring guidelines to maintain signal integrity.
- Use only genuine ABB cables and connectors when connecting ABB TU830 3BSE013234R1 to preserve bus stability and comply with ABB’s system compatibility standards.
- Regularly monitor the LED diagnostic indicators to proactively identify bus errors or power issues before they impact production.
- When performing hot-swaps, ensure the system is in a stable state and avoid module replacement during peak production to minimize operational risks.


TU830


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