--- title: OptoBlog | Videos (2) description: Videos | (2) --- - [Log in](https://www.opto22.com/logon?returnurl=%2f) - [Register](https://www.opto22.com/Special-Pages/Logon.aspx) - [Your Cart](https://www.opto22.com/Checkout/Shopping-Cart) - [Contact Us](https://www.opto22.com/support/contact-us) [![Opto 22 Logo](https://blog.opto22.com/hubfs/opto22_lightsilvergradient_800px.png "Opto 22 Logo")](https://www.opto22.com) - [Products](https://www.opto22.com/products) - [What Do You Want to Do?](https://www.opto22.com/products/what-do-you-want-to-do) - [groov RIO](https://www.opto22.com/products/groov-rio) - [groov EPIC System](https://www.opto22.com/products/groov-epic-system) - [Case Studies](https://www.opto22.com/products/groov-case-studies) - [Product Selector](https://www.opto22.com/products/product-selector) - [Product Families](https://www.opto22.com/products/product-families) - [IIoT System Architecture](https://www.opto22.com/support/resources-tools/demos/groov-epic-groov-rio-architecture) - [MQTT Resources](https://www.opto22.com/products/mqtt-resources) - [Cybersecurity](https://www.opto22.com/products/cybersecurity) - [Power and Energy Monitoring](https://www.opto22.com/products/power-and-energy-monitoring) - [How to Buy](https://www.opto22.com/products/how-to-buy) - [Hands-On Learning and Demo Units](https://www.opto22.com/products/hands-on-learning-and-demo-units) - [Product Comparisons and Compatibility](https://www.opto22.com/products/product-comparisons-and-compatibility) - [System Configurator](https://www.opto22.com/products/system-configurator) - [Support](https://www.opto22.com/support) - [Manage groov](https://www.opto22.com/logon?returnurl=%2fmy-opto%2fmanage-groov) - [Documents](https://www.opto22.com/Support/Resources-Tools?rt=59) - [Downloads](https://www.opto22.com/Support/Resources-Tools?rt=68) - [Videos](https://www.opto22.com/Support/Videos) - [KnowledgeBase](https://www.opto22.com/Support/Resources-Tools?rt=67) - [Training](https://www.opto22.com/support/training-options) - 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[What Do You Want to Do?](https://www.opto22.com/products/what-do-you-want-to-do) - [groov RIO](https://www.opto22.com/products/groov-rio) - [groov EPIC System](https://www.opto22.com/products/groov-epic-system) - [Case Studies](https://www.opto22.com/products/groov-case-studies) - [Product Selector](https://www.opto22.com/products/product-selector) - [Product Families](https://www.opto22.com/products/product-families) - [IIoT System Architecture](https://www.opto22.com/support/resources-tools/demos/groov-epic-groov-rio-architecture) - [MQTT Resources](https://www.opto22.com/products/mqtt-resources) - [Cybersecurity](https://www.opto22.com/products/cybersecurity) - [Power and Energy Monitoring](https://www.opto22.com/products/power-and-energy-monitoring) - [How to Buy](https://www.opto22.com/products/how-to-buy) - [Hands-On Learning and Demo Units](https://www.opto22.com/products/hands-on-learning-and-demo-units) - [Product Comparisons and Compatibility](https://www.opto22.com/products/product-comparisons-and-compatibility) - [System Configurator](https://www.opto22.com/products/system-configurator) - [Support](https://www.opto22.com/support) - [Manage groov](https://www.opto22.com/logon?returnurl=%2fmy-opto%2fmanage-groov) - [Documents](https://www.opto22.com/Support/Resources-Tools?rt=59) - [Downloads](https://www.opto22.com/Support/Resources-Tools?rt=68) - [Videos](https://www.opto22.com/Support/Videos) - [KnowledgeBase](https://www.opto22.com/Support/Resources-Tools?rt=67) - [Training](https://www.opto22.com/support/training-options) - [Troubleshooting](https://www.opto22.com/support/troubleshooting) - [Image Library](https://www.opto22.com/support/resources-tools/image-library-svg-editors) - [Developers](https://developer.opto22.com/) - [Talk to an Engineer](https://www.opto22.com/support/talk-to-an-engineer) - [Contact Us](https://www.opto22.com/support/contact-us) - [Warranties](https://www.opto22.com/support/warranties) - [Agency Approvals/Compliance](https://www.opto22.com/support/agency-approvals) - [Privacy Policy](https://www.opto22.com/support/privacy) - [About Us](https://www.opto22.com/about-us) - [History](https://www.opto22.com/about-us/history) - [Location](https://www.opto22.com/about-us/directions) - [Corporate Contacts](https://www.opto22.com/about-us/corporate-contacts) - [Opto 22 Product Philosophy](https://www.opto22.com/about-us/opto-22-product-philosophy) - [Customer Quotes/Testimonials](https://www.opto22.com/about-us/customer-quotes-testimonials) - [Virtual Tour](https://www.opto22.com/about-us/virtual-tour) - [Pressroom](https://www.opto22.com/about-us/pressroom) - [Distributors](https://www.opto22.com/about-us/distributors) - [International](https://www.opto22.com/about-us/international) - [Sustainability](https://www.opto22.com/about-us/sustainability) - [Careers](https://www.opto22.com/about-us/careers) - [Community](https://www.opto22.com/community) - [OptoPartners](https://www.opto22.com/community/opto-partners) - [Technology Partners](https://www.opto22.com/community/technology-partners) - [Education Partnerships](https://info.opto22.com/partnering-in-education) - [Opto Blog](https://blog.opto22.com/) - [Opto Forums](http://forums.opto22.com/) - [Events](https://www.opto22.com/community/events) - [Articles](https://www.opto22.com/articles) - [Log In](https://www.opto22.com/logon) - [Register](https://www.opto22.com/Special-Pages/Logon.aspx) - [Your Cart](https://www.opto22.com/Checkout/Shopping-Cart) - [Contact Us](https://www.opto22.com/support/contact-us)   # OptoBlog # OptoBlog ## [Helpful tips for your groov EPIC or RIO terminal connectors](https://blog.opto22.com/optoblog/helpful-tips-for-your-groov-epic-or-rio-terminal-connectors) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Jul 23, 2025, 9:53:55 AM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/spring-clamps-20250610-2.jpg)](https://blog.opto22.com/optoblog/helpful-tips-for-your-groov-epic-or-rio-terminal-connectors) ### 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. [Read More](https://blog.opto22.com/optoblog/helpful-tips-for-your-groov-epic-or-rio-terminal-connectors) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/helpful-tips-for-your-groov-epic-or-rio-terminal-connectors#comments-listing) Topics: [Videos](https://blog.opto22.com/optoblog/topic/videos), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio) ## [How to properly assemble your groov EPIC](https://blog.opto22.com/optoblog/how-to-properly-assemble-your-groov-epic) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Jun 25, 2025, 9:32:12 AM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/epic-assemble-20250604-2%20(1).jpg)](https://blog.opto22.com/optoblog/how-to-properly-assemble-your-groov-epic) ### Watch this video for helpful tips on assembling and disassembling your *groov* EPIC systems to avoid component damage. Whether you are about to use your first *groov* EPIC controller or have already activated several units, this how-to video has several important tips. Follow along with video host Ben Orchard as he walks you through how to assemble and disassemble your *groov* EPIC to avoid accidental damage. [Read More](https://blog.opto22.com/optoblog/how-to-properly-assemble-your-groov-epic) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/how-to-properly-assemble-your-groov-epic#comments-listing) Topics: [Videos](https://blog.opto22.com/optoblog/topic/videos), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic) ## [Top 10 Videos of 2024](https://blog.opto22.com/optoblog/top-10-videos-of-2024) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Dec 10, 2024, 1:28:56 PM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/top10-2024-thumb.jpg)](https://blog.opto22.com/optoblog/top-10-videos-of-2024) ### Check out the popular topics and most-watched videos of the year on OptoVideo—Opto 22's YouTube channel. Do you find yourself on YouTube when looking for tips or advice on projects? Whether it be for personal hobbies or your job, chances are you've gone down a YouTube video rabbit hole—and gotten some great advice. For the past several years, programmers, engineers, technicians, and other industrial automation professionals have gotten help from the video content created by Opto 22 developers and engineers. Are you one of the almost 30,000 OptoVideo subscribers? They, along with other YouTube users, have contributed to the over 3 million video views the Opto channel has received so far. So what videos have proved to be most valuable this year? Let's take a look at Opto 22's [Top 10 Videos of 2024](https://www.youtube.com/playlist?list=PLKYvTRORAnx6UZDwPyQGS6ZRN23nq8o-c). [Read More](https://blog.opto22.com/optoblog/top-10-videos-of-2024) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/top-10-videos-of-2024#comments-listing) Topics: [Videos](https://blog.opto22.com/optoblog/topic/videos), [Node-RED](https://blog.opto22.com/optoblog/topic/node-red), [groov View](https://blog.opto22.com/optoblog/topic/groov-view), [Factory Training](https://blog.opto22.com/optoblog/topic/factory-training), [Anniversary](https://blog.opto22.com/optoblog/topic/anniversary) ## [Are you battling protocol compatibility on the plant floor?](https://blog.opto22.com/optoblog/are-you-battling-protocol-compatibility-on-the-plant-floor) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Nov 6, 2024, 9:12:18 AM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/ModernEdgeDevicesVideothumb.jpg)](https://blog.opto22.com/optoblog/are-you-battling-protocol-compatibility-on-the-plant-floor) ### New video provides some practical solutions to consider in the age of TCP/IP. Looking to digitally transform your operations, but your existing machines don't support newer protocols like MQTT or OPC UA? Don't worry, you're not alone. Legacy industrial control systems are still operating everywhere today. But don't settle or wait for them to fail.  It's time to learn more about modern edge devices that can bridge the gap between old and new. This new 1-minute video is a great conversation starter on the topic. [Read More](https://blog.opto22.com/optoblog/are-you-battling-protocol-compatibility-on-the-plant-floor) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/are-you-battling-protocol-compatibility-on-the-plant-floor#comments-listing) Topics: [Videos](https://blog.opto22.com/optoblog/topic/videos), [MQTT](https://blog.opto22.com/optoblog/topic/mqtt), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [edge computing](https://blog.opto22.com/optoblog/topic/edge-computing), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio), [OPC UA](https://blog.opto22.com/optoblog/topic/opc-ua) ## [New video: Find your ideal industrial automation manufacturer](https://blog.opto22.com/optoblog/new-video-find-your-ideal-industrial-automation-manufacturer) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Aug 5, 2024, 1:53:29 PM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/DiscoverOpto22videoJuly2024.png)](https://blog.opto22.com/optoblog/new-video-find-your-ideal-industrial-automation-manufacturer) ### Looking for an innovative source to help with your application challenges? What's on your list of requirements when selecting a supplier? How about 50 years of reliable products made in the U.S.A., multiple technologies for your digital transformation, and free product support and training? That's the Opto 22 difference, and our engineering and sales teams are ready to help you with your projects. Discover what makes Opto 22 different in this new, one-minute video. [Read More](https://blog.opto22.com/optoblog/new-video-find-your-ideal-industrial-automation-manufacturer) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/new-video-find-your-ideal-industrial-automation-manufacturer#comments-listing) Topics: [Videos](https://blog.opto22.com/optoblog/topic/videos), [SSRs](https://blog.opto22.com/optoblog/topic/ssrs), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [snap pac](https://blog.opto22.com/optoblog/topic/snap-pac), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio), [Opto 22 product support](https://blog.opto22.com/optoblog/topic/opto-22-product-support) ## [Watch: Happy Anniversary Opto 22!](https://blog.opto22.com/optoblog/watch-happy-anniversary-opto-22) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Jul 22, 2024, 10:17:05 AM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/opto22-50th-thumb.png)](https://blog.opto22.com/optoblog/watch-happy-anniversary-opto-22) ### Check out our fun, new video featuring our five-decade journey to see what products started it all and how far technology has come. What's important to you in an industrial automation supplier? We often hear about reliability, innovation, and long-term support being at the top of that list. Rest assured, Opto 22's [product philosophy](https://www.opto22.com/about-us/opto-22-product-philosophy) incorporates all those ideals.  You can feel secure in your product designs and confident in a manufacturer who is here to help support and achieve all your long-term project goals.  Whether you’re looking for a product to take you to the next level of control and data communications, want a reliable automation system proven over many years, or just need another SSR to accompany that dusty, guaranteed-for-life one in some dark enclosure, Opto 22 is the place to come.  This [new video](https://www.opto22.com/support/resources-tools/videos/video-celebrating-50-years-of-opto-22) is a fun look back on how we got here. Please join us in celebrating 50 years of our company and product philosophy. We're glad you're along for the ride. [Read More](https://blog.opto22.com/optoblog/watch-happy-anniversary-opto-22) 1 Comment [Click here to read/write comments](https://blog.opto22.com/optoblog/watch-happy-anniversary-opto-22#comments-listing) Topics: [Videos](https://blog.opto22.com/optoblog/topic/videos), [Opto 22 product support](https://blog.opto22.com/optoblog/topic/opto-22-product-support), [product philosophy](https://blog.opto22.com/optoblog/topic/product-philosophy), [product design](https://blog.opto22.com/optoblog/topic/product-design), [Anniversary](https://blog.opto22.com/optoblog/topic/anniversary) ## [Top 10 Videos of 2023](https://blog.opto22.com/optoblog/top-10-videos-of-2023) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Jan 3, 2024, 9:59:25 AM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/top10-2023-2.jpg)](https://blog.opto22.com/optoblog/top-10-videos-of-2023) ### Did you watch all of the 10 most popular videos on the Opto 22 YouTube channel in 2023? If you're one of the over 27,000 subscribers who follow the OptoVideo channel on YouTube, you have first access to all the new video content we produce. Whether it's a new Node-RED developer video, product overview, or a technical how-to workshop, you get it all. So what topics proved most useful (and popular) with our viewers last year? Let's review Opto 22's [Top 10 Videos of 2023](https://www.youtube.com/playlist?list=PLKYvTRORAnx4yWz_5SwBdPy86IX7sKwae). [Read More](https://blog.opto22.com/optoblog/top-10-videos-of-2023) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/top-10-videos-of-2023#comments-listing) Topics: [Videos](https://blog.opto22.com/optoblog/topic/videos), [Node-RED](https://blog.opto22.com/optoblog/topic/node-red), [groov View](https://blog.opto22.com/optoblog/topic/groov-view), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [groov Manage](https://blog.opto22.com/optoblog/topic/groov-manage), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio), [YouTube](https://blog.opto22.com/optoblog/topic/youtube) ## [groov Manage: Maintenance](https://blog.opto22.com/optoblog/groov-manage-maintenance) Posted by [Ben Orchard](https://blog.opto22.com/optoblog/author/ben-orchard) on Sep 13, 2023, 7:18:53 AM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/thumb-gm-maint-20230626a.jpg)](https://blog.opto22.com/optoblog/groov-manage-maintenance) ### The maintenance button on the *groov* Manage screen helps keep your *groov* device in tip-top shape. You update your cell phone for new features and security patches, so why not your automation system as well? This blog post and video closes out our 12-part *groov* Manage series on the top-level *groov* Manage home screen options. See what's behind the [*groov* Manage: Maintenance](https://www.opto22.com/support/resources-tools/videos/playlist-what-is-groov-epic?wchannelid=61lkudfc8c&wmediaid=3lm1za83yx) button. [Read More](https://blog.opto22.com/optoblog/groov-manage-maintenance) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/groov-manage-maintenance#comments-listing) Topics: [Videos](https://blog.opto22.com/optoblog/topic/videos), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [groov Manage](https://blog.opto22.com/optoblog/topic/groov-manage), [groov Manage series](https://blog.opto22.com/optoblog/topic/groov-manage-series) ## [groov Manage: Info & Help](https://blog.opto22.com/optoblog/groov-manage-info-help) Posted by [Ben Orchard](https://blog.opto22.com/optoblog/author/ben-orchard) on Sep 5, 2023, 12:04:59 PM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/thumb-gm-info-20230831.jpg)](https://blog.opto22.com/optoblog/groov-manage-info-help) ### What's under the Info & Help button? Part 11 of the 12-part *groov* Manage series delves into the details. When it comes to menu options, are you allowed to have favorites? There is just so much cool stuff behind the "Info & Help" button for all things automation—I'm just going to start at the top and bullet point my way down the nine buttons. I could easily blog about each of the nine because of the power of each. But you'll get a condensed summary in [*groov* Manage: Info & Help](https://www.opto22.com/support/resources-tools/videos/playlist-what-is-groov-epic?wchannelid=61lkudfc8c&wmediaid=yvt0cuupeo). [Read More](https://blog.opto22.com/optoblog/groov-manage-info-help) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/groov-manage-info-help#comments-listing) Topics: [Videos](https://blog.opto22.com/optoblog/topic/videos), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [groov Manage](https://blog.opto22.com/optoblog/topic/groov-manage), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio), [groov Manage series](https://blog.opto22.com/optoblog/topic/groov-manage-series) ## [groov Manage: Data Services](https://blog.opto22.com/optoblog/groov-manage-data-services) Posted by [Ben Orchard](https://blog.opto22.com/optoblog/author/ben-orchard) on Aug 8, 2023, 12:45:00 PM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/thumb-gm-data-20230626a.jpg)](https://blog.opto22.com/optoblog/groov-manage-data-services) ### Move data where you need it with the Data Services menu, the latest in our 12-part video series on *groov* Manage. Opto 22 was an early adopter of MQTT—implementing it right out of the gate when *groov* EPIC was released just over 5 years ago. And did you know that back in the day, Opto 22 was not only one of the founding members of OPC, but also that version 1.0 of the OPC specification was ratified around the granite table in the Opto 22 headquarters' conference room?  With this history in mind, you'll see why we're excited to talk about the Data Service options you'll find in *groov* Manage. This is where you choose the methods and protocols to move your data where you need it. Follow along with [*groov* Manage: Data Services](https://www.opto22.com/support/resources-tools/videos/playlist-what-is-groov-epic?wchannelid=61lkudfc8c&wmediaid=9e6p56l90i). [Read More](https://blog.opto22.com/optoblog/groov-manage-data-services) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/groov-manage-data-services#comments-listing) Topics: [Videos](https://blog.opto22.com/optoblog/topic/videos), [MQTT](https://blog.opto22.com/optoblog/topic/mqtt), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [groov Manage](https://blog.opto22.com/optoblog/topic/groov-manage), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio), [OPC UA](https://blog.opto22.com/optoblog/topic/opc-ua), [groov Manage series](https://blog.opto22.com/optoblog/topic/groov-manage-series) [Previous](https://blog.opto22.com/optoblog/topic/videos/page/1) [All posts](https://blog.opto22.com/optoblog/all) [Next](https://blog.opto22.com/optoblog/topic/videos/page/3) ### Subscribe to Email Updates ### Recent Posts ### Posts by Topic - [groov EPIC (515)](https://blog.opto22.com/optoblog/topic/groov-epic) - [groov RIO (307)](https://blog.opto22.com/optoblog/topic/groov-rio) - 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