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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 C79458-L142-A1 is a robust and reliable industrial communication module designed for seamless integration within SIMATIC S7 programmable logic controller (PLC) systems. This module provides a high-performance interface for PROFIBUS DP networks, enabling efficient data exchange between the PLC and a wide range of field devices, including sensors, actuators, and remote I/O. Engineered for demanding industrial environments, the C79458-L142-A1 features advanced diagnostic capabilities, ensuring rapid fault detection and minimized downtime. Its compact design and user-friendly configuration tools facilitate easy installation and commissioning, contributing to reduced engineering costs. The module supports various PROFIBUS DP protocols and data transfer rates, offering flexibility to adapt to specific application requirements. With its robust construction and adherence to stringent quality standards, the Siemens C79458-L142-A1 delivers dependable performance and long-term reliability, making it an ideal solution for industrial automation applications requiring robust and efficient communication.
Technical specifications
The Siemens C79458-L142-A1 is a robust and high-performance industrial communication module designed for seamless integration within Siemens SIMATIC S7 programmable logic controller (PLC) systems. This module provides a reliable and efficient interface for connecting the PLC to PROFIBUS DP networks, enabling deterministic data exchange with field devices such as sensors, actuators, drives, and remote I/O. Featuring advanced diagnostics capabilities, the C79458-L142-A1 facilitates rapid troubleshooting and minimizes downtime by providing detailed status information on network health, device connectivity, and communication errors. The module supports PROFIBUS DP V0, V1, and V2 protocols, ensuring compatibility with a wide range of PROFIBUS devices and enabling advanced features such as acyclic data exchange and alarm handling. Its compact design and DIN rail mounting capability allow for easy installation within control cabinets, while its wide operating temperature range and rugged construction ensure reliable operation in harsh industrial environments. The C79458-L142-A1 is configured and parameterized using the STEP 7 engineering software, providing a user-friendly interface for setting communication parameters, defining data exchange mappings, and configuring diagnostic settings. With its high data transfer rates and robust error handling mechanisms, this module ensures reliable and efficient communication between the PLC and field devices, optimizing process control and improving overall system performance. This module is an essential component for industrial automation applications requiring deterministic and reliable communication over PROFIBUS DP networks.
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