Description
Product Description
The ABB GRBTU 3BSE013175R1 is a Profibus DP slave interface module for ABB AC 800M DCS, enabling transparent integration of remote I/O racks via Profibus DP without manual register mapping. The ABB GRBTU 3BSE013175R1 is recognized as a “local expansion rack” in Control Builder M, auto-generating I/O tags to eliminate communication programming and reduce engineering complexity. It supports all AC 800M I/O modules (analog/digital/special function) and features diagnostic LEDs for real-time communication status monitoring. The ABB GRBTU 3BSE013175R1 offers hot-swappable redundancy, auto-baud rate detection, and address conflict alerts, streamlining maintenance and debugging. Its GSD file compatibility ensures seamless integration with Siemens, Rockwell, and other PLC masters, while its compact design (164×160×201mm, 0.7kg) optimizes panel space utilization. The ABB GRBTU 3BSE013175R1 delivers reliable performance in -20°C to +60°C environments with IP20 protection, making it ideal for distributed industrial setups. The ABB GRBTU 3BSE013175R1 provides a cost-effective “lightweight remote station” solution, balancing AC 800M engineering consistency with Profibus DP flexibility.
Product Parameters
| Parameter | Specification |
|---|---|
| Model | ABB GRBTU 3BSE013175R1 |
| Type | Profibus DP Slave Interface Module |
| Compatibility | ABB AC 800M DCS, all AC 800M I/O modules |
| Communication | Profibus DP (auto-baud rate: 9.6 kbps–12 Mbps) |
| Diagnostics | Red/green LED indicators for communication status |
| Integration | Control Builder M (auto tag generation, GSD file: ABB_GRBTU.gsd) |
| Redundancy | Hot-swappable in redundant I/O stations |
| Dimensions | 164×160×201 mm |
| Weight | 0.7 kg |
| Operating Temp | -20°C to +60°C |
| Protection | IP20 |
| Certifications | CE, UL, RoHS |
Advantages and Features
- Transparent Integration: The ABB GRBTU 3BSE013175R1 auto-generates I/O tags, eliminating manual register mapping and communication code writing.
- Native AC 800M Compatibility: Supports all I/O modules and redundant configurations for seamless DCS expansion.
- Simplified Maintenance: Hot-swappable design enables maintenance without system shutdown, reducing downtime.
- Intuitive Diagnostics: Built-in LEDs and auto-baud/address alerts streamline troubleshooting and deployment.
- Broad Master Compatibility: GSD file support ensures interoperability with leading PLC manufacturers.
Application Cases in Application Fields
- Petrochemical Refining: The ABB GRBTU 3BSE013175R1 connects 8 remote I/O racks (AI810/DI810 modules) to AC 800M controllers via Profibus DP, enabling distributed monitoring of temperature/pressure signals while reducing wiring costs by 40%.
- Power Generation: It links turbine vibration sensors and valve actuators to AC 800M, supporting hot-swappable maintenance for critical safety systems to avoid production interruptions.
- Chemical Processing: The ABB GRBTU 3BSE013175R1 integrates with Siemens S7-400 master to terminate 4-20mA analog signals from pH/level transmitters, simplifying DCS-to-PLC communication in batch processes.
- Water Treatment: It expands I/O coverage for pump control and flow monitoring, auto-detecting baud rates to reduce commissioning time by 30%.
Comparisons with Competing Products
表格
| Feature | ABB GRBTU 3BSE013175R1 | Competitor A (Siemens DP/PA Link) | Competitor B (Rockwell 1770-KF2) |
|---|---|---|---|
| AC 800M Integration | Native (auto tag generation) | Manual mapping required | Limited compatibility |
| Hot-Swap Redundancy | Yes | No | Yes (partial) |
| Auto-Baud/Address Alert | Yes | No | No |
| GSD Compatibility | Full (ABB_GRBTU.gsd) | Yes | Limited |
| I/O Module Support | All AC 800M modules | Third-party modules only | Restricted |
Selection Suggestions and Precautions
- Selection Suggestions
- Choose the ABB GRBTU 3BSE013175R1 for AC 800M systems needing remote I/O expansion with Profibus DP and minimal engineering effort.
- Pair with redundant AC 800M controllers for critical applications requiring hot-swappable maintenance.
- Prioritize for projects needing seamless integration with Siemens/Rockwell PLC masters via GSD file support.
- Precautions
- Use the ABB_GRBTU.gsd file for proper configuration and avoid damaging the ABB GRBTU 3BSE013175R1 or causing communication errors.
- Ensure Profibus DP cable shielding and grounding to maintain signal integrity in noisy industrial environments.
- Follow redundancy guidelines for hot-swappable operations to prevent system downtime during maintenance.
- Calibrate communication parameters annually to sustain reliable data transmission and avoid address conflicts.
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