Pepperl+Fuchs’ New M-LB-2000 System Easily Protects Against Surge Transients

MC-8-Pepperl-MLB2000System-400.jpg

July 15, 2021

Worldwide, there are nearly 50 lightning strikes every second, almost 1.4 billion strikes per year. Overvoltage due to lightning strikes or switching operations is one of the most common causes of electronic damage, to which the process industry is very vulnerable. Surge protection concepts are therefore crucial to plant and personnel safety. The new M-LB-2000 system from Pepperl+Fuchs―the experts in explosion protection―provides just such protection.

The one-piece devices are mounted on a standard DIN mounting rail, are approved for applications up to SIL 3, and are certified in accordance with ATEX and IECEx up to Zone 1. Additionally, the M-LB-2000 is UL-certified for Div. 1 and can be installed in intrinsically safe control loops.

The M-LB-2000 can be used as a superior alternative to standard terminal blocks, as it also features a loop disconnect function. Terminal blocks in marshalling cabinets can be replaced by the slim, 6.2 mm modules with no additional space required. This cost-efficient simple surge protection can be easily operated without tools. The integrated loop disconnect function allows for easy maintenance and commissioning, which simplifies troubleshooting in the event of a fault.

The surge protectors offered by Pepperl+Fuchs are specifically designed for process control loops and therefore are designed to protect against transients surges of up to 20 kA.

In process engineering plants such as refineries with exposed building parts or extensive water management systems, surge events can cause devastating damage. Installation of the M-LB-2000 surge protection system from Pepperl+Fuchs provides peace of mind, along with safety for both plant and personnel.

For more information, visit www.pepperl-fuchs.com.

Related Articles


Latest Articles

  • Vention Introduces AI, Making Adoption of Automation Easier

    December 20, 2024 By Krystie Johnston Vention has been on a mission to democratize automation since 2016. Etienne Lacroix, Founder and CEO of Vention, realized he could leverage software and technology to productize automation, making it more accessible to everyone. While working as an engineer and integrating systems for manufacturers, he noticed added costs and… Read More…

  • Machine Man Reflects on 50 Years In a Challenging But Rewarding Field

    December 18, 2024 Pat McCluskey’s machine design and build experience at ANCA has fuelled manufacturing exports for Australia for half a century For a half-century, ANCA has made the machines that make the tools that make the world go around. One half of its founding pair, Pat McCluskey, has designed many grinding machine tools in… Read More…


Featured Article

Revolutionizing Material Movement with Autonomous Mobile Robots

Revolutionizing Material Movement with Autonomous Mobile Robots

In today’s fast-paced manufacturing and logistics industries, the need for efficient and flexible material movement solutions has never been greater. Traditional methods like conveyor systems, forklifts, and manual pushcarts have served us well, but they come with limitations.

That’s why Omron is thrilled to announce the launch of their game-changing MD Series of Autonomous Mobile Robots (AMRs). Read more


Products

  • Digital Revolution in Transformer Substations

    December 20, 2024 The energy sector is under a lot of pressure. German distribution grid operators need to get their infrastructure ready for the energy transition and fast. By 2030, some 80 percent of electricity is to be generated from renewable sources. A pilot project at naturenergie netze GmbH is demonstrating how transformer substations can… Read More…

  • Siemens Xcelerator: Eplan and Siemens Enable Seamless Data Interoperability in Machine Engineering

    December 20, 2024 Siemens and Eplan will make engineering and production processes for customers in machine and line building more efficient. • Seamless data exchange between Siemens’ Teamcenter® X software, TIA-Selection Tool and the Eplan software• Collaboration improves tool chain in machine engineering• Machine builders can realize their projects in construction, operation and expansion faster… Read More…