Welcome to the Schneider Electric corporate Website

man in hard hat fixing cables

EcoFit PLC modernization services

EcoFit PLC modernization services are designed to enhance the performance of your existing programmable logic controllers (PLC) systems. By upgrading to our state-of-the-art PLC controls and automation technology, you can get more value from your current investment while reducing downtime and any operational disruptions.

Industrial automation EcoFit PLC modernization services

  • EcoFit Replacement for PLC

  • EcoConsult Lifecycle Audit for Industrial Automation

  • Advantage Service Plan for Industrial Automation

  • Automation extended warranty

Benefits

Fast installation
Seamless software conversion
Confidence through expertise

1. What is PLC hardware?

A Programmable Logic Controller (PLC) is a specialized industrial computer designed to control machinery, processes, and entire production lines with precision and reliability. Unlike general-purpose computers, PLCs are engineered to withstand harsh environments—extreme temperatures, electrical noise, and mechanical vibrations—making them ideal for factories, energy plants, and infrastructure systems.

PLC hardware refers to the physical components of a PLC system—an essential part of industrial automation.

Our PLC hardware combines real-time responsiveness, modular scalability, and cybersecurity to empower industries to operate smarter and more efficiently. Whether you're automating a single machine or orchestrating a complex network of systems, our PLCs provide the intelligence and connectivity needed to drive digital transformation at the edge of your operations.

2. What are the elements of PLC system?

A PLC system includes the controller (CPU), input/output modules, power supply, and communication interfaces. Together, they form a robust, real-time control solution that integrates seamlessly with sensors, actuators, and enterprise systems. Our PLC systems are modular and future-ready, supporting everything from standalone machines to complex, distributed architectures.

3. Why should I consider PLC migration, and how does Schneider Electric support it?

PLC migration is crucial when legacy systems become a risk to reliability, security, or scalability. We offer modernization services with seamless migration paths that minimize downtime, preserve existing investments, and unlock the benefits of modern automation—like enhanced connectivity, cybersecurity, and analytics.

Need help?

  • Product Selector

    Quickly and easily find the right products and accessories for your applications.

  • Get a Quote

    Start your sales inquiry online and an expert will connect with you.

  • Where to buy?

    Easily find the nearest Schneider Electric distributor in your location.

  • Help Center

    Find support resources for all your needs, in one place.

施耐德电气是创新解决方案的领先供应商,我们提供全面的数字化服务,旨在帮助您实现转型业务,并帮助实现数字化转型。我们主要致力于提供卓越的数字化服务,以满足各个行业组织不断变化的需求。我们深知维护服务在确保基础设施平稳运行方面发挥的关键作用。因此,我们提供更广泛意义的维护服务,包括基于状态的维护。通过利用先进的监控技术和预测性分析,我们可以提前发现潜在问题,从而最大限度减少停机时间并优化您的运营。配电系统是任何组织基础设施的重要组成部分。我们的数字化服务包括先进的配电解决方案,可实现高效的能源管理、更高安全性和可靠性。资产状况管理是我们数字化服务出色的另一个关键领域。借助我们的专业技术,您可以最大限度提高资产的性能和寿命。我们采用数据驱动型分析和预测性维护策略来优化资产利用率、最大限度地减少生产中断并提高总体效率。我们的数字化服务建立在专业知识、创新能力和深入理解不断变化的数字环境的基础之上。无论您需要维护服务、基于状态的维护、预测性分析、配电解决方案、资产管理、数据中心服务或网络运营中心支持,我们都能凭借丰富的专业知识和解决方案满足您的独特需求。
  • Our Purpose
  • Company Profile
  • Report a misconduct
  • Accessibility
  • Newsroom
  • Financial Results
  • Annual Reports
  • Share Price
  • Investor Events
  • Sustainability
  • Electricity 4.0
  • Next-generation Automation
  • AI and Technology
  • Reports
  • Foundation
  • Consulting
  • Global - FR
  • Legal Information
  • Privacy Policy
  • Cookie Notice
  • Change your cookie settings
Your browser is out of date and has known security issues.

It also may not display all features of this website or other websites.

Please upgrade your browser to access all of the features of this website.

Latest version for Google Chrome, Mozilla Firefox or Microsoft Edgeis recommended for optimal functionality.