Red Lion: E3 I/O Modules

MC-7-RedLion-E3IOModules-400.jpg

June 15, 2021

Red Lion’s rugged E3 I/O Ethernet-enabled I/O module platform provides powerful networking and reliable remote monitoring and control capabilities for harsh industrial environments. With all-metal housing, wide environmental specifications and industry certifications, their suite of 17 E3 I/O modules offer up to 34 mixed I/O points to meet varying requirements. Add high-density I/O to Red Lion’s award-winning Graphite HMIs or deploy in remote stand-alone applications.

Connectivity: 

Red Lion’s high-density E3 I/O modules offer dual Ethernet ports and provide a variety of network modes including redundancy that support TCP/IP, ARP, UDP, ICMP, DHCP, HTTP, Modbus UDP/TCP Slave mode, Modbus UDP Master mode, Sixnet UDR UDP/TCP Slave mode and Sixnet UDR UDP Master mode. Additionally, built-in security enables permission-level access and firewall protection to help prevent unauthorized users. These E3 I/O modules also offer RS-485 serial connectivity and USB connectors for easy management of and communication to deployed assets.

Performance: 

Providing uncompromising performance in harsh environments, Red Lion’s E3 I/O modules feature redundant 10-30 VDC power inputs (24 VDC nominal). Fast 1ms discrete response times to Ethernet queries for real-time monitoring and control capabilities.

Environmental:

Available in DIN-rail and panel-mount form factors, Red Lion’s E3 I/O modules feature rugged metal enclosures and are designed and built for harsh environments with -40° to 75°C operating temperatures and UL Class I, Division 2 Group A, B, C, D listings. With built-in self-resetting fuses, these I/O modules will provide years of reliable operation in any industrial environment.

Crimson Software

Red Lion’s powerful Crimson software is a programming platform that unlocks the power of E3 I/O modules with simple drag-and-drop, point-and-click configuration. And unlike competitive I/O modules that charge extra for cumbersome software, Crimson software is included with each E3 I/O module.

Source

Related Articles


Latest Articles

  • From Factory Floor to Cloud: How Smart Sensors are Powering the Industrial IoT Revolution

    October 22, 2025 Sensors have evolved from simple detection tools to intelligent data sources that drive smarter decisions. They are no longer just watching; they are communicating, diagnosing, and optimizing.  The Eyes and Ears of Automation Sensors are the first line of awareness in any automated system. They detect the presence or absence of objects,… Read More…

  • Humanoid Global Pioneering the Next Frontier of the Humanoid Robotics Industry

    Humanoid Global Pioneering the Next Frontier of the Humanoid Robotics Industry

    October 20, 2025 By Krystie Johnston  Humanoid Global is ​​a ​​publicly listed ​​investment issuer ​​focused on humanoid robotics and embodied artificial intelligence (AI). They are making strategic investments around the world​​, ​​thereby​​ democratizing access for the ​​broader​​ invest​​ment​​ ​​community​​ to a market that is not readily available or accessible to​​​​ most people. And they are strategically… 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