Same-day processing, overnight shipping available! (Order by 5pm ET, M-F)
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.
Product Description
The Siemens 6ES7751-0AA21-0FB3 is a robust and reliable distributed I/O system interface module designed for seamless integration within SIMATIC ET 200SP environments. This module facilitates efficient communication between the central controller and remote I/O devices, ensuring deterministic data transfer and precise control over distributed processes. Engineered for high performance and dependability, the 6ES7751-0AA21-0FB3 supports a wide range of communication protocols, enabling flexible network configurations and simplified system architecture. Its compact design and user-friendly interface contribute to ease of installation and maintenance, minimizing downtime and maximizing operational efficiency. Advanced diagnostic capabilities provide comprehensive system monitoring, enabling proactive identification and resolution of potential issues. The module's rugged construction and adherence to stringent industry standards guarantee reliable operation in demanding industrial environments, making it a dependable solution for critical automation applications.
Technical specifications
The Siemens 6ES7751-0AA21-0FB3 is a robust and high-performance distributed I/O system designed for demanding industrial automation applications. This ET 200MP interface module facilitates seamless communication between a SIMATIC S7-1500 controller and distributed I/O modules, enabling efficient and reliable data exchange across a network. The module supports PROFINET IRT (Isochronous Real-Time) communication, ensuring deterministic and predictable data transmission for time-critical applications such as motion control and high-speed synchronization. Integrated system diagnostics provide comprehensive monitoring of the module's status and connected I/O modules, simplifying troubleshooting and reducing downtime. The 6ES7751-0AA21-0FB3 features a compact and rugged design, suitable for installation in harsh industrial environments, and offers advanced security features to protect against unauthorized access and manipulation. Its high channel density and flexible configuration options allow for efficient adaptation to various automation tasks, optimizing system performance and reducing overall costs. The module is engineered for long-term reliability and is backed by Siemens' comprehensive support and service network, ensuring a dependable and future-proof automation solution.
Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.
Buying Options
To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.
Ships from Rochester, NY