Hear about essential Node-RED 4.0.2 updates that you'll find in the latest groov EPIC and RIO version 4.0 firmware.

Included in groov EPIC and groov RIO is Node-RED, an open-source software program you can use to wire together devices, databases, cloud applications, and APIs (application program interfaces) with simple logic flows.

Are you using Node-RED in your current projects? Curious to see if the latest version of Node-RED has updates that could affect your applications?

Read on to see what technical updates to expect and what changes you'll want to take advantage of right away.

Become familiar with edge controllers to bring more security, reliability and flexibility to your industrial automation projects.

Interested in learning more about edge controller technology? Need help to achieve digital transformation goals within your company? Or are you in search of a better solution for your current applications?

Attending an in-person groov EPIC training class at Opto 22 headquarters can help. No matter your level of experience in working with industrial controls, groov EPIC training is designed to accommodate.

Learn more details about the importance of classroom training and what classes still have open seats in 2025.

New webinar to show you how easy it is to unlock OT data and build a Unified Namespace (UNS).

Want to prep for AI, analytics, or just stop struggling with stranded OT data? Not sure where to start?

Then you're invited to join Cirrus Link Solutions and Opto 22 in a live webinar. You'll learn how to:

• Structure your industrial data
• Build a unified namespace
• Go from field to cloud using tools you already have

Read on for more event details and to save your seat for the August 13th webinar. 

Learn how to properly use your groov EPIC and groov RIO spring clamp terminal connectors.

How familiar are you with groov EPIC controllers or groov RIO edge I/O modules?

Do you know how to correctly use the spring clamps in the terminal connectors fitted on groov EPIC and RIO modules?

Opto 22's Product Support team often receives this question, so here is a step-by-step video explaining and showing the wiring process.

Take advantage of free tools to jumpstart your industrial automation projects.

Whether you're an engineer, technician, or developer, starting a new project can be daunting. But what if you could hit the ground running with resources that streamline your workflow?

Let's explore how you can accelerate your application using a suite of free tools designed to simplify and expedite your development process.

Meet five new companies now in the Opto 22 system integrator network—offering you more IIoT application skills and experience with groov products.

Do you need help integrating, installing, or updating your Opto 22 system? Or reaching your digital transformation goals?
An OptoPartner can help. 

OptoPartners have proven their engineering expertise and in-depth understanding of Opto 22 hardware (including groov EPIC and groov RIO) and software before they join the OptoPartner program. Our engineers verify their projects and knowledge.

Get to know the newest members in the program, and see if one might be a fit for your next project.

Check out this new website resource to learn how groov products help you build better machines.

As an Original Equipment Manufacturer (OEM), what sets you apart in your industry? How can you provide more value to your customers?

Opto 22 groov products are designed with OEM machine builders in mind. That's why you'll want to check out this new website resource dedicated to OEMs. It shows how you can:

• Stand out with your customers
• Reduce initial costs
• Reduce ongoing costs

Learn how to build better machines and get the technical support you're counting on.

Partner with Opto 22's educational engagement team to build courses and labs around your learning objectives.

Did you know Opto 22 offers special opportunities for education institutions?

Our Partnering in Education program makes it easy for technical colleges, engineering programs, and universities to reach out to Opto 22 for assistance.

See how you can get equipment, training, and help with technical curriculum to help today's students become tomorrow's automation engineers and technicians.

Replacement batteries for your groov EPIC PR1 and PR2 controllers are now available on the Opto 22 website.

Why are backup batteries important for your control systems? When it comes to groov EPIC, the battery maintains the time and date, and the RAM that holds persistent data (for example, persistent variables) from the PAC Control engine.

It's important to maintain that system information. Thanks to groov EPIC firmware 4.0, you have an easy way to know when your battery needs to be replaced.

Read on for details on new product replacement battery packs for your groov EPIC system, and a quick how-to video to walk you through the process.

Ridge Vineyards explains how to go from manual system checks to new automated control systems that integrate seamlessly with existing equipment.

Are maintenance issues disrupting your day-to-day operations? Are manual "old school" systems causing unplanned shutdowns?

It's a common scenario in many industries, but Opto 22's new case study involves an agricultural application that needed an automated, scalable, reliable solution.

Learn how Ridge Vineyards gave its operators real-time control and remote monitoring of its wastewater processes.