---
title: OptoBlog | Janice Colmer
description: Janice has worked at Opto 22 for over 20 years and is part of the marketing team that strives to share new and relevant content with the industrial automation industry. She enjoys books, camping, country music, and spending time with family and friends.
---
- [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)
[](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)
- [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)
- [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)
- [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
## Janice Colmer
Janice has worked at Opto 22 for over 20 years and is part of the marketing team that strives to share new and relevant content with the industrial automation industry. She enjoys books, camping, country music, and spending time with family and friends.
Find me on:
### Recent Posts
## [What is Data Democratization, and Why Should You Care?](https://blog.opto22.com/optoblog/what-is-data-democratization-and-why-should-you-care)
Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Nov 11, 2026, 7:10:06 AM
- [Tweet](https://twitter.com/share)
[](https://blog.opto22.com/optoblog/what-is-data-democratization-and-why-should-you-care)
### New technical article discusses how to make industrial data work for the people who need it.
Your industrial systems are generating valuable data every second. But is that information actually reaching the people who need it to make better decisions right away?
When operators have to wait for engineers to pull reports, maintenance teams can't easily access equipment histories, and managers struggle to get a clear picture of operations, valuable time and opportunities are lost.
That's where **data democratization** comes in. Read this new technical article to see why it matters and how to make it happen.
[Read More](https://blog.opto22.com/optoblog/what-is-data-democratization-and-why-should-you-care)
0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/what-is-data-democratization-and-why-should-you-care#comments-listing)
Topics: [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [machine data](https://blog.opto22.com/optoblog/topic/machine-data), [data visualization](https://blog.opto22.com/optoblog/topic/data-visualization), [edge computing](https://blog.opto22.com/optoblog/topic/edge-computing), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio), [smart manufacturing](https://blog.opto22.com/optoblog/topic/smart-manufacturing), [technical tips](https://blog.opto22.com/optoblog/topic/technical-tips), [technical article](https://blog.opto22.com/optoblog/topic/technical-article), [data democratization](https://blog.opto22.com/optoblog/topic/data-democratization)
## [Missed Node-RED Con 2026? Catch up with free recordings!](https://blog.opto22.com/optoblog/missed-node-red-con-2026-catch-up-with-free-recordings)
Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Nov 11, 2026, 7:02:29 AM
- [Tweet](https://twitter.com/share)
[](https://blog.opto22.com/optoblog/missed-node-red-con-2026-catch-up-with-free-recordings)
### Watch the complete playlist of session recordings from Node-RED Con 2026 and see the latest industrial projects from around the world using Node-RED programming.
Couldn't attend Node-RED Con 2026, or want to revisit some of the presentations? You're in luck! The event recordings are now available for free in a YouTube playlist.
Whether you're an experienced Node-RED user or just getting started, these sessions offer an opportunity to explore new ideas, learn from the community, and discover practical applications. This year's theme, Edge of Intelligence, focuses on building with Node-RED in edge deployments, industrial automation, and AI integration.
Take advantage of this free resource and watch the sessions that interest you the most.
[Read More](https://blog.opto22.com/optoblog/missed-node-red-con-2026-catch-up-with-free-recordings)
0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/missed-node-red-con-2026-catch-up-with-free-recordings#comments-listing)
Topics: [Webinars](https://blog.opto22.com/optoblog/topic/webinars), [Events & conferences](https://blog.opto22.com/optoblog/topic/events-conferences), [Node-RED](https://blog.opto22.com/optoblog/topic/node-red), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio)
## [How to meet the demands of modern data centers](https://blog.opto22.com/optoblog/how-to-meet-the-demands-of-modern-data-centers)
Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Oct 23, 2026, 6:06:34 AM
- [Tweet](https://twitter.com/share)
[](https://blog.opto22.com/optoblog/how-to-meet-the-demands-of-modern-data-centers)
### Opto 22's new Data Center Solution brochure outlines how to provide industrial edge control for your mission-critical infrastructure.
As data centers grow to support AI, cloud computing, and increasingly demanding workloads, reliable monitoring, control, and data access are more important than ever.
How can you build automation solutions that keep critical systems running while adapting to changing needs?
Opto 22’s new **Data Center Solution brochure** explores how *groov* EPIC can help address these challenges.
[Read More](https://blog.opto22.com/optoblog/how-to-meet-the-demands-of-modern-data-centers)
0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/how-to-meet-the-demands-of-modern-data-centers#comments-listing)
Topics: [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [data visualization](https://blog.opto22.com/optoblog/topic/data-visualization), [edge computing](https://blog.opto22.com/optoblog/topic/edge-computing), [data center](https://blog.opto22.com/optoblog/topic/data-center)
## [An easy way to find an OptoPartner in your area](https://blog.opto22.com/optoblog/an-easy-way-to-find-an-optopartner-in-your-area)
Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Oct 23, 2026, 6:03:31 AM
- [Tweet](https://twitter.com/share)
[](https://blog.opto22.com/optoblog/an-easy-way-to-find-an-optopartner-in-your-area)
### Use these website search tools to find local OptoPartners or distributors who can help with your applications.
Do you need a system integrator to help with your industrial automation projects? Or a local distributor for your area?
These search tools help you easily find OptoPartners with expertise and application experience working with all Opto 22 product lines, including *groov* EPIC and *groov* RIO. They'll help you design, integrate, install, or upgrade your industrial control system.
See how to find a partner near you.
[Read More](https://blog.opto22.com/optoblog/an-easy-way-to-find-an-optopartner-in-your-area)
0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/an-easy-way-to-find-an-optopartner-in-your-area#comments-listing)
Topics: [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [system integrator](https://blog.opto22.com/optoblog/topic/system-integrator), [OptoPartner](https://blog.opto22.com/optoblog/topic/optopartner), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio), [OptoChannel](https://blog.opto22.com/optoblog/topic/optochannel)
## [Closing the Gaps with Ignition live recording now available](https://blog.opto22.com/optoblog/closing-the-gaps-with-ignition-live-recording-now-available)
Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Oct 20, 2026, 11:10:40 AM
- [Tweet](https://twitter.com/share)
[](https://blog.opto22.com/optoblog/closing-the-gaps-with-ignition-live-recording-now-available)
### Watch Opto 22's Showcase from the Ignition Community Conference and see how easy it is to bring your plant's assets into Ignition for robust data and analytics.
Do you have critical assets operating outside Ignition?
When machine health, energy use, and environmental conditions stay dark, you find out about failures, wasted power, and downtime only after they've cost you.
At last month's Ignition Community Conference, Benson Hougland and Garrick Reichert took the stage for a live demo of how *groov* devices + Ignition can overcome these challenges simply and securely.
Partnering with 7 other technology platforms (thanks to open source standards), the demo walks you through the ACME Dynamite Factory architecture. The factory may be fictional, but the data is very real. Watch:
[Read More](https://blog.opto22.com/optoblog/closing-the-gaps-with-ignition-live-recording-now-available)
0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/closing-the-gaps-with-ignition-live-recording-now-available#comments-listing)
Topics: [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [Ignition](https://blog.opto22.com/optoblog/topic/ignition), [Ignition Community Conference](https://blog.opto22.com/optoblog/topic/ignition-community-conference), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio), [digital transformation](https://blog.opto22.com/optoblog/topic/digital-transformation), [smart manufacturing](https://blog.opto22.com/optoblog/topic/smart-manufacturing)
## [Update to PAC Project 10.6003](https://blog.opto22.com/optoblog/update-to-pac-project-10.6003)
Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Oct 20, 2026, 11:06:36 AM
- [Tweet](https://twitter.com/share)
[](https://blog.opto22.com/optoblog/update-to-pac-project-10.6003)
### Take advantage of new features, fixes, and improvements in this latest release of the PAC Project software suite, R10.6003.
Whether you use Opto 22's basic or professional version of the PAC Project Software Suite, you'll want to hear about some new features and enhancements just added to PAC Control as well as some fixes for PAC Display.
Here's a quick recap along with links to the release notes and update.
[Read More](https://blog.opto22.com/optoblog/update-to-pac-project-10.6003)
0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/update-to-pac-project-10.6003#comments-listing)
Topics: [PAC Project](https://blog.opto22.com/optoblog/topic/pac-project), [PAC Control](https://blog.opto22.com/optoblog/topic/pac-control), [PAC Manager](https://blog.opto22.com/optoblog/topic/pac-manager), [PAC Display](https://blog.opto22.com/optoblog/topic/pac-display), [OptoOPCServer](https://blog.opto22.com/optoblog/topic/optoopcserver), [OptoDataLink](https://blog.opto22.com/optoblog/topic/optodatalink)
## [How to build scalable cloud SCADA](https://blog.opto22.com/optoblog/how-to-build-scalable-cloud-scada)
Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Oct 14, 2026, 8:01:58 AM
- [Tweet](https://twitter.com/share)
[](https://blog.opto22.com/optoblog/how-to-build-scalable-cloud-scada)
### Read the new case study to learn how a multi-site agricultural application gained modern controls, remote monitoring, and real-time visibility.
What does it take to turn a complex industrial challenge into a smarter, more effective solution?
DNR Systems and Boron Tech Solutions (BTS) are here to share their success story. A boron filtration system was working well at the local level, but it needed to be duplicated easily and securely on a much larger scale across hundreds of acres of farmland.
Get the details from this new case study on how DNR and BTS found the complete package to go end-to-end for fully managed SCADA to the cloud.
[Read More](https://blog.opto22.com/optoblog/how-to-build-scalable-cloud-scada)
0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/how-to-build-scalable-cloud-scada#comments-listing)
Topics: [Case studies](https://blog.opto22.com/optoblog/topic/case-studies), [Water & wastewater](https://blog.opto22.com/optoblog/topic/water-amp-wastewater), [PAC Control](https://blog.opto22.com/optoblog/topic/pac-control), [Ignition Edge](https://blog.opto22.com/optoblog/topic/ignition-edge), [groov View](https://blog.opto22.com/optoblog/topic/groov-view), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [SCADA](https://blog.opto22.com/optoblog/topic/scada)
## [Connect, learn, and get inspired at Node-RED Con 2026](https://blog.opto22.com/optoblog/connect-learn-and-get-inspired-at-node-red-con-2026)
Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Oct 14, 2026, 7:57:44 AM
- [Tweet](https://twitter.com/share)
[](https://blog.opto22.com/optoblog/connect-learn-and-get-inspired-at-node-red-con-2026)
### Attend the annual conference for FREE and learn how to connect your industrial systems with Node-RED.
Are you interested in learning more about the Node-RED programming tool?
Included in Opto 22's *groov* EPIC and *groov* RIO is Node-RED—an open-source software program that lets you wire together devices, databases, cloud applications, and APIs (application programming interfaces) using simple, pre-built logic flows.
Node-RED is used in a wide range of mission-critical applications, from city utilities and semiconductor fabs to manufacturing lines and smart buildings.
Here's a chance to attend the online Node-RED Con for free. Get all the event details and see how Node-RED can help with your application.
[Read More](https://blog.opto22.com/optoblog/connect-learn-and-get-inspired-at-node-red-con-2026)
0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/connect-learn-and-get-inspired-at-node-red-con-2026#comments-listing)
Topics: [Events & conferences](https://blog.opto22.com/optoblog/topic/events-conferences), [Node-RED](https://blog.opto22.com/optoblog/topic/node-red), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [industrial automation](https://blog.opto22.com/optoblog/topic/industrial-automation), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio)
## [Ready to get more from your edge controller?](https://blog.opto22.com/optoblog/ready-to-get-more-from-your-edge-controller)
Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Sep 29, 2026, 10:33:28 AM
- [Tweet](https://twitter.com/share)
[](https://blog.opto22.com/optoblog/ready-to-get-more-from-your-edge-controller)
### Reserve your seat at a *groov* EPIC Premium Factory Training class in 2027 and take your industrial automation skills to the next level.
Are you interested in learning more about edge controller technology? Do you need help achieving your company's digital transformation goals? Or are you seeking a more effective solution for your existing applications?
Get hands-on training from Opto 22 engineers and instructors at Opto 22 headquarters in Temecula, California. It's a chance to learn by doing, strengthen your programming skills, and tackle real-world application challenges.
The 2027 training class schedule has just been released! Be the first to reserve your seat and watch a video for a sneak peek at what you can expect when you get to Opto HQ.
[Read More](https://blog.opto22.com/optoblog/ready-to-get-more-from-your-edge-controller)
0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/ready-to-get-more-from-your-edge-controller#comments-listing)
Topics: [Training](https://blog.opto22.com/optoblog/topic/training), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [Factory Training](https://blog.opto22.com/optoblog/topic/factory-training), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio)
## [Stay up to date with SNAP PAC firmware R10.7c](https://blog.opto22.com/optoblog/stay-up-to-date-with-snap-pac-firmware-r10.7c)
Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Sep 29, 2026, 10:04:50 AM
- [Tweet](https://twitter.com/share)
[](https://blog.opto22.com/optoblog/stay-up-to-date-with-snap-pac-firmware-r10.7c)
### The latest firmware release is now available for your SNAP PAC System.
If you are using any of the following SNAP PAC System controllers or brains, you'll want to take a look at the new R10.7c update:
[SNAP PAC R-series](https://www.opto22.com/products/product-selector?keyword=&c1=&c2=&tag=1560,1514&approval=&numres=25&page=1&leg=0&obs=0)
[SNAP PAC S-series](https://www.opto22.com/products/product-selector?keyword=&c1=&c2=&tag=1560,1572&approval=&numres=25&page=1&leg=0&obs=0)
[SoftPAC](https://www.opto22.com/products/softpac)
[G4EB2 brains](https://www.opto22.com/products/product-selector?keyword=g4eb2&c1=&c2=&tag=&approval=&numres=25&page=1&leg=0&obs=0)
See the latest fixes covered in this release.
[Read More](https://blog.opto22.com/optoblog/stay-up-to-date-with-snap-pac-firmware-r10.7c)
0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/stay-up-to-date-with-snap-pac-firmware-r10.7c#comments-listing)
Topics: [Firmware](https://blog.opto22.com/optoblog/topic/firmware), [PAC Control](https://blog.opto22.com/optoblog/topic/pac-control), [snap pac](https://blog.opto22.com/optoblog/topic/snap-pac), [SoftPAC](https://blog.opto22.com/optoblog/topic/softpac)
[All posts](https://blog.opto22.com/optoblog/all) [Next](https://blog.opto22.com/optoblog/author/janice-colmer/page/2)
### Subscribe to Email Updates
### Recent Posts
### Posts by Topic
- [groov EPIC (517)](https://blog.opto22.com/optoblog/topic/groov-epic)
- [groov RIO (309)](https://blog.opto22.com/optoblog/topic/groov-rio)
- [optonews (218)](https://blog.opto22.com/optoblog/topic/optonews)
- [IIoT (214)](https://blog.opto22.com/optoblog/topic/iiot)
- [groov (192)](https://blog.opto22.com/optoblog/topic/groov)
- [IoT (148)](https://blog.opto22.com/optoblog/topic/iot)
- [Ignition (133)](https://blog.opto22.com/optoblog/topic/ignition)
- [Internet of Things (131)](https://blog.opto22.com/optoblog/topic/internet-of-things)
- [Node-RED (131)](https://blog.opto22.com/optoblog/topic/node-red)
- [PACs (127)](https://blog.opto22.com/optoblog/topic/pacs)
- [MQTT (125)](https://blog.opto22.com/optoblog/topic/mqtt)
- [Events & conferences (120)](https://blog.opto22.com/optoblog/topic/events-conferences)
- [Case studies (111)](https://blog.opto22.com/optoblog/topic/case-studies)
- [Industrial Internet of Things (104)](https://blog.opto22.com/optoblog/topic/industrial-internet-of-things)
- [Videos (96)](https://blog.opto22.com/optoblog/topic/videos)
- [Updates (82)](https://blog.opto22.com/optoblog/topic/updates)
- [Tips (81)](https://blog.opto22.com/optoblog/topic/tips)
- [OptoPartner (77)](https://blog.opto22.com/optoblog/topic/optopartner)
- [Ignition Edge (75)](https://blog.opto22.com/optoblog/topic/ignition-edge)
- [Integrators (75)](https://blog.opto22.com/optoblog/topic/integrators)
- [Remote monitoring (75)](https://blog.opto22.com/optoblog/topic/remote-monitoring)
- [Webinars (71)](https://blog.opto22.com/optoblog/topic/webinars)
- [I/O (69)](https://blog.opto22.com/optoblog/topic/io)
- [Process control (69)](https://blog.opto22.com/optoblog/topic/process-control)
- [Energy management (64)](https://blog.opto22.com/optoblog/topic/energy-management)
- [CODESYS (62)](https://blog.opto22.com/optoblog/topic/codesys)
- [Training (58)](https://blog.opto22.com/optoblog/topic/training)
- [PAC Control (54)](https://blog.opto22.com/optoblog/topic/pac-control)
- [PAC Project (50)](https://blog.opto22.com/optoblog/topic/pac-project)
- [groov View (50)](https://blog.opto22.com/optoblog/topic/groov-view)
- [OEM (48)](https://blog.opto22.com/optoblog/topic/oem)
- [cybersecurity (48)](https://blog.opto22.com/optoblog/topic/cybersecurity)
- [digital transformation (47)](https://blog.opto22.com/optoblog/topic/digital-transformation)
- [Discrete control (45)](https://blog.opto22.com/optoblog/topic/discrete-control)
- [edge computing (41)](https://blog.opto22.com/optoblog/topic/edge-computing)
- [Firmware (40)](https://blog.opto22.com/optoblog/topic/firmware)
- [Machine builder (40)](https://blog.opto22.com/optoblog/topic/machine-builder)
- [system integrator (38)](https://blog.opto22.com/optoblog/topic/system-integrator)
- [EPIC (37)](https://blog.opto22.com/optoblog/topic/epic)
- [Inductive Automation (35)](https://blog.opto22.com/optoblog/topic/inductive-automation)
- [industrial automation (35)](https://blog.opto22.com/optoblog/topic/industrial-automation)
- [Ignition Community Conference (33)](https://blog.opto22.com/optoblog/topic/ignition-community-conference)
- [groov Manage (33)](https://blog.opto22.com/optoblog/topic/groov-manage)
- [Data acquisition (31)](https://blog.opto22.com/optoblog/topic/data-acquisition)
- [Factory Training (30)](https://blog.opto22.com/optoblog/topic/factory-training)
- [Security (30)](https://blog.opto22.com/optoblog/topic/security)
- [Sparkplug (30)](https://blog.opto22.com/optoblog/topic/sparkplug)
- [snap pac (29)](https://blog.opto22.com/optoblog/topic/snap-pac)
- [Networking (28)](https://blog.opto22.com/optoblog/topic/networking)
- [REST API (26)](https://blog.opto22.com/optoblog/topic/rest-api)
- [New products (25)](https://blog.opto22.com/optoblog/topic/new-products)
- [Technology Partners (25)](https://blog.opto22.com/optoblog/topic/technology-partners)
- [Water & wastewater (24)](https://blog.opto22.com/optoblog/topic/water-amp-wastewater)
- [manufacturing (22)](https://blog.opto22.com/optoblog/topic/manufacturing)
- [PLCs (21)](https://blog.opto22.com/optoblog/topic/plcs)
- [smart manufacturing (21)](https://blog.opto22.com/optoblog/topic/smart-manufacturing)
- [API (20)](https://blog.opto22.com/optoblog/topic/api)
- [Cirrus Link Solutions (20)](https://blog.opto22.com/optoblog/topic/cirrus-link-solutions)
- [developer (20)](https://blog.opto22.com/optoblog/topic/developer)
- [groov EPIC Learning Center (20)](https://blog.opto22.com/optoblog/topic/groov-epic-learning-center)
- [OptoU (19)](https://blog.opto22.com/optoblog/topic/optou)
- [Electronics (18)](https://blog.opto22.com/optoblog/topic/electronics)
- [HMI (18)](https://blog.opto22.com/optoblog/topic/hmi)
- [OPC UA (18)](https://blog.opto22.com/optoblog/topic/opc-ua)
- [Oil & gas (18)](https://blog.opto22.com/optoblog/topic/oil-gas)
- [groov rio emu (18)](https://blog.opto22.com/optoblog/topic/groov-rio-emu)
- [Food & beverage (17)](https://blog.opto22.com/optoblog/topic/food-amp-beverage)
- [OptoPartner video (17)](https://blog.opto22.com/optoblog/topic/optopartner-video)
- [energy monitoring (17)](https://blog.opto22.com/optoblog/topic/energy-monitoring)
- [podcast (17)](https://blog.opto22.com/optoblog/topic/podcast)
- [Building management (16)](https://blog.opto22.com/optoblog/topic/building-management)
- [SCADA (16)](https://blog.opto22.com/optoblog/topic/scada)
- [Awards and recognition (15)](https://blog.opto22.com/optoblog/topic/awards-and-recognition)
- [REST (15)](https://blog.opto22.com/optoblog/topic/rest)
- [mobile (15)](https://blog.opto22.com/optoblog/topic/mobile)
- [Migration (14)](https://blog.opto22.com/optoblog/topic/migration)
- [OptoChannel (14)](https://blog.opto22.com/optoblog/topic/optochannel)
- [Opto 22 product support (13)](https://blog.opto22.com/optoblog/topic/opto-22-product-support)
- [EPIC Security (12)](https://blog.opto22.com/optoblog/topic/epic-security)
- [PAC Manager (12)](https://blog.opto22.com/optoblog/topic/pac-manager)
- [groov Manage series (12)](https://blog.opto22.com/optoblog/topic/groov-manage-series)
- [I/O modules (11)](https://blog.opto22.com/optoblog/topic/i-o-modules)
- [Modbus (11)](https://blog.opto22.com/optoblog/topic/modbus)
- [OptoForum (11)](https://blog.opto22.com/optoblog/topic/optoforum)
- [PAC Display (11)](https://blog.opto22.com/optoblog/topic/pac-display)
- [power monitoring (11)](https://blog.opto22.com/optoblog/topic/power-monitoring)
- [data visualization (10)](https://blog.opto22.com/optoblog/topic/data-visualization)
- [oil and gas (10)](https://blog.opto22.com/optoblog/topic/oil-and-gas)
- [Art of the Possible (9)](https://blog.opto22.com/optoblog/topic/art-of-the-possible)
- [Deepsea Challenge (9)](https://blog.opto22.com/optoblog/topic/deepsea-challenge)
- [IntegrateLive! (9)](https://blog.opto22.com/optoblog/topic/integratelive)
- [OT data (9)](https://blog.opto22.com/optoblog/topic/ot-data)
- [PID loop control (9)](https://blog.opto22.com/optoblog/topic/pid-loop-control)
- [RESTful server (9)](https://blog.opto22.com/optoblog/topic/restful-server)
- [Raspberry Pi (9)](https://blog.opto22.com/optoblog/topic/raspberry-pi)
- [holiday schedule (9)](https://blog.opto22.com/optoblog/topic/holiday-schedule)
- [technical tips (9)](https://blog.opto22.com/optoblog/topic/technical-tips)
- [white paper (9)](https://blog.opto22.com/optoblog/topic/white-paper)
- [Automation World (8)](https://blog.opto22.com/optoblog/topic/automation-world)
- [Edge I/O (8)](https://blog.opto22.com/optoblog/topic/edge-i-o)
- [I/O (8)](https://blog.opto22.com/optoblog/topic/i-o)
- [SSRs (8)](https://blog.opto22.com/optoblog/topic/ssrs)
- [Unified Namespace (8)](https://blog.opto22.com/optoblog/topic/unified-namespace)
- [holiday hours (8)](https://blog.opto22.com/optoblog/topic/holiday-hours)
- [webinar (8)](https://blog.opto22.com/optoblog/topic/webinar)
- [Careers (7)](https://blog.opto22.com/optoblog/topic/careers)
- [IEC 61131-3 (7)](https://blog.opto22.com/optoblog/topic/iec-61131-3)
- [Ignition Cloud Edition (7)](https://blog.opto22.com/optoblog/topic/ignition-cloud-edition)
- [MQTT implementation (7)](https://blog.opto22.com/optoblog/topic/mqtt-implementation)
- [Who's groovin (7)](https://blog.opto22.com/optoblog/topic/whos-groovin)
- [data center (7)](https://blog.opto22.com/optoblog/topic/data-center)
- [groov server for windows (7)](https://blog.opto22.com/optoblog/topic/groov-server-for-windows)
- [machine monitoring (7)](https://blog.opto22.com/optoblog/topic/machine-monitoring)
- [secure shell (7)](https://blog.opto22.com/optoblog/topic/secure-shell)
- [ARC Forum (6)](https://blog.opto22.com/optoblog/topic/arc-forum)
- [EPIC Security Series (6)](https://blog.opto22.com/optoblog/topic/epic-security-series)
- [Eclipse Foundation (6)](https://blog.opto22.com/optoblog/topic/eclipse-foundation)
- [Ignition Community Live (6)](https://blog.opto22.com/optoblog/topic/ignition-community-live)
- [Linux (6)](https://blog.opto22.com/optoblog/topic/linux)
- [OptoOPCServer (6)](https://blog.opto22.com/optoblog/topic/optoopcserver)
- [interactive demo (6)](https://blog.opto22.com/optoblog/topic/interactive-demo)
- [open source (6)](https://blog.opto22.com/optoblog/topic/open-source)
- [ssh (6)](https://blog.opto22.com/optoblog/topic/ssh)
- [Anniversary (5)](https://blog.opto22.com/optoblog/topic/anniversary)
- [Digital I/O for Raspberry Pi (5)](https://blog.opto22.com/optoblog/topic/digital-i-o-for-raspberry-pi)
- [IIoT System Architecture (5)](https://blog.opto22.com/optoblog/topic/iiot-system-architecture)
- [OptoDataLink (5)](https://blog.opto22.com/optoblog/topic/optodatalink)
- [OptoNews 2015-12-02 (5)](https://blog.opto22.com/optoblog/topic/optonews-2015-12-02)
- [SVG (5)](https://blog.opto22.com/optoblog/topic/svg)
- [certificate (5)](https://blog.opto22.com/optoblog/topic/certificate)
- [cloud computing (5)](https://blog.opto22.com/optoblog/topic/cloud-computing)
- [machine data (5)](https://blog.opto22.com/optoblog/topic/machine-data)
- [product philosophy (5)](https://blog.opto22.com/optoblog/topic/product-philosophy)
- [software (5)](https://blog.opto22.com/optoblog/topic/software)
- [system integration (5)](https://blog.opto22.com/optoblog/topic/system-integration)
- [CODESYS blog series (4)](https://blog.opto22.com/optoblog/topic/codesys-blog-series)
- [COVID-19 Update (4)](https://blog.opto22.com/optoblog/topic/covid-19-update)
- [EdgeX (4)](https://blog.opto22.com/optoblog/topic/edgex)
- [HiveMQ (4)](https://blog.opto22.com/optoblog/topic/hivemq)
- [Made in USA (4)](https://blog.opto22.com/optoblog/topic/made-in-usa)
- [OpenVPN (4)](https://blog.opto22.com/optoblog/topic/openvpn)
- [OptoNews 2015-03-04 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-03-04)
- [OptoNews 2015-03-18 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-03-18)
- [OptoNews 2015-04-01 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-04-01)
- [OptoNews 2015-04-15 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-04-15)
- [OptoNews 2015-04-29 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-04-29)
- [OptoNews 2015-05-21 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-05-21)
- [OptoNews 2015-06-03 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-06-03)
- [OptoNews 2015-06-17 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-06-17)
- [OptoNews 2015-07-01 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-07-01)
- [OptoNews 2015-07-15 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-07-15)
- [OptoNews 2015-07-29 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-07-29)
- [OptoNews 2015-08-12 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-08-12)
- [OptoNews 2015-08-26 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-08-26)
- [OptoNews 2015-09-09 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-09-09)
- [OptoNews 2015-09-23 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-09-23)
- [OptoNews 2015-10-07 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-10-07)
- [OptoNews 2015-10-21 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-10-21)
- [OptoNews 2015-11-04 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-11-04)
- [OptoNews 2015-11-18 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-11-18)
- [OptoNews 2015-12-16 (4)](https://blog.opto22.com/optoblog/topic/optonews-2015-12-16)
- [OptoNews 2016-01-06 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-01-06)
- [OptoNews 2016-01-20 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-01-20)
- [OptoNews 2016-02-03 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-02-03)
- [OptoNews 2016-02-17 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-02-17)
- [OptoNews 2016-03-02 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-03-02)
- [OptoNews 2016-03-16 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-03-16)
- [OptoNews 2016-03-30 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-03-30)
- [OptoNews 2016-04-13 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-04-13)
- [OptoNews 2016-04-27 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-04-27)
- [OptoNews 2016-05-11 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-05-11)
- [OptoNews 2016-05-25 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-05-25)
- [OptoNews 2016-06-08 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-06-08)
- [OptoNews 2016-06-22 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-06-22)
- [OptoNews 2016-07-06 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-07-06)
- [OptoNews 2016-08-03 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-08-03)
- [OptoNews 2016-08-31 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-08-31)
- [OptoNews 2016-09-14 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-09-14)
- [OptoNews 2016-09-28 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-09-28)
- [OptoNews 2016-10-12 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-10-12)
- [OptoNews 2016-10-26 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-10-26)
- [OptoNews 2016-11-09 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-11-09)
- [OptoNews 2016-11-30 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-11-30)
- [OptoNews 2016-12-14 (4)](https://blog.opto22.com/optoblog/topic/optonews-2016-12-14)
- [OptoNews 2017-01-04 (4)](https://blog.opto22.com/optoblog/topic/optonews-2017-01-04)
- [OptoNews 2017-01-18 (4)](https://blog.opto22.com/optoblog/topic/optonews-2017-01-18)
- [OptoNews 2017-02-01 (4)](https://blog.opto22.com/optoblog/topic/optonews-2017-02-01)
- [OptoNews 2017-02-15 (4)](https://blog.opto22.com/optoblog/topic/optonews-2017-02-15)
- [OptoNews 2017-03-01 (4)](https://blog.opto22.com/optoblog/topic/optonews-2017-03-01)
- [OptoNews 2017-03-15 (4)](https://blog.opto22.com/optoblog/topic/optonews-2017-03-15)
- [OptoNews 2017-03-29 (4)](https://blog.opto22.com/optoblog/topic/optonews-2017-03-29)
- [OptoNews 2017-04-12 (4)](https://blog.opto22.com/optoblog/topic/optonews-2017-04-12)
- [Optomux (4)](https://blog.opto22.com/optoblog/topic/optomux)
- [UNS (4)](https://blog.opto22.com/optoblog/topic/uns)
- [product design (4)](https://blog.opto22.com/optoblog/topic/product-design)
- [serial module (4)](https://blog.opto22.com/optoblog/topic/serial-module)
- [AI (3)](https://blog.opto22.com/optoblog/topic/ai)
- [DMC guest blog (3)](https://blog.opto22.com/optoblog/topic/dmc-guest-blog)
- [Discovery Day (3)](https://blog.opto22.com/optoblog/topic/discovery-day)
- [G4 I/O (3)](https://blog.opto22.com/optoblog/topic/g4-i-o)
- [GIF (3)](https://blog.opto22.com/optoblog/topic/gif)
- [GPIO (3)](https://blog.opto22.com/optoblog/topic/gpio)
- [ICC (3)](https://blog.opto22.com/optoblog/topic/icc)
- [Insider (3)](https://blog.opto22.com/optoblog/topic/insider)
- [OEE (3)](https://blog.opto22.com/optoblog/topic/oee)
- [OptoMMP (3)](https://blog.opto22.com/optoblog/topic/optommp)
- [OptoNews 2016-08-17 (3)](https://blog.opto22.com/optoblog/topic/optonews-2016-08-17)
- [OptoTagPreserve (3)](https://blog.opto22.com/optoblog/topic/optotagpreserve)
- [YouTube (3)](https://blog.opto22.com/optoblog/topic/youtube)
- [control engineering (3)](https://blog.opto22.com/optoblog/topic/control-engineering)
- [groov RIO Learning Center (3)](https://blog.opto22.com/optoblog/topic/groov-rio-learning-center)
- [open source software (3)](https://blog.opto22.com/optoblog/topic/open-source-software)
- [python (3)](https://blog.opto22.com/optoblog/topic/python)
- [virtual workshop (3)](https://blog.opto22.com/optoblog/topic/virtual-workshop)
- [Aggregates & concrete (2)](https://blog.opto22.com/optoblog/topic/aggregates-amp-concrete)
- [Build-a-Thon (2)](https://blog.opto22.com/optoblog/topic/build-a-thon)
- [Expert Interview series (2)](https://blog.opto22.com/optoblog/topic/expert-interview-series)
- [Firmware Engineer (2)](https://blog.opto22.com/optoblog/topic/firmware-engineer)
- [LDAP (2)](https://blog.opto22.com/optoblog/topic/ldap)
- [LoRaWAN (2)](https://blog.opto22.com/optoblog/topic/lorawan)
- [MES (2)](https://blog.opto22.com/optoblog/topic/mes)
- [MariaDB (2)](https://blog.opto22.com/optoblog/topic/mariadb)
- [Sepasoft (2)](https://blog.opto22.com/optoblog/topic/sepasoft)
- [Snowflake (2)](https://blog.opto22.com/optoblog/topic/snowflake)
- [SoftPAC (2)](https://blog.opto22.com/optoblog/topic/softpac)
- [Spanish (2)](https://blog.opto22.com/optoblog/topic/spanish)
- [Technical Writer (2)](https://blog.opto22.com/optoblog/topic/technical-writer)
- [Version 3.4 update (2)](https://blog.opto22.com/optoblog/topic/version-3-4-update)
- [Windows 10 (2)](https://blog.opto22.com/optoblog/topic/windows-10)
- [automation 101 (2)](https://blog.opto22.com/optoblog/topic/automation-101)
- [compliance (2)](https://blog.opto22.com/optoblog/topic/compliance)
- [email notifications (2)](https://blog.opto22.com/optoblog/topic/email-notifications)
- [firewall (2)](https://blog.opto22.com/optoblog/topic/firewall)
- [machine learning (2)](https://blog.opto22.com/optoblog/topic/machine-learning)
- [serial (2)](https://blog.opto22.com/optoblog/topic/serial)
- [21 CFR Part 11 (1)](https://blog.opto22.com/optoblog/topic/21-cfr-part-11)
- [Amazon Web Services (1)](https://blog.opto22.com/optoblog/topic/amazon-web-services)
- [Applications Engineer (1)](https://blog.opto22.com/optoblog/topic/applications-engineer)
- [Big data (1)](https://blog.opto22.com/optoblog/topic/big-data)
- [CNC (1)](https://blog.opto22.com/optoblog/topic/cnc)
- [Ciberseguridad (1)](https://blog.opto22.com/optoblog/topic/ciberseguridad)
- [Colombia (1)](https://blog.opto22.com/optoblog/topic/colombia)
- [Corso Systems (1)](https://blog.opto22.com/optoblog/topic/corso-systems)
- [Discover Gallery (1)](https://blog.opto22.com/optoblog/topic/discover-gallery)
- [ENTELEC (1)](https://blog.opto22.com/optoblog/topic/entelec)
- [EaaS (1)](https://blog.opto22.com/optoblog/topic/eaas)
- [Education Partnerships (1)](https://blog.opto22.com/optoblog/topic/education-partnerships)
- [Grafana (1)](https://blog.opto22.com/optoblog/topic/grafana)
- [HART (1)](https://blog.opto22.com/optoblog/topic/hart)
- [HVAC (1)](https://blog.opto22.com/optoblog/topic/hvac)
- [HighByte (1)](https://blog.opto22.com/optoblog/topic/highbyte)
- [Industrial Ethernet Book (1)](https://blog.opto22.com/optoblog/topic/industrial-ethernet-book)
- [LinkedIn (1)](https://blog.opto22.com/optoblog/topic/linkedin)
- [Log4Shell (1)](https://blog.opto22.com/optoblog/topic/log4shell)
- [Log4j (1)](https://blog.opto22.com/optoblog/topic/log4j)
- [Lucidchart (1)](https://blog.opto22.com/optoblog/topic/lucidchart)
- [M-Bus (1)](https://blog.opto22.com/optoblog/topic/m-bus)
- [Modern Elteknik (1)](https://blog.opto22.com/optoblog/topic/modern-elteknik)
- [MySQL (1)](https://blog.opto22.com/optoblog/topic/mysql)
- [Opto 22 (1)](https://blog.opto22.com/optoblog/topic/opto-22)
- [OptoChat (1)](https://blog.opto22.com/optoblog/topic/optochat)
- [OptoNews 2016-07-20 (1)](https://blog.opto22.com/optoblog/topic/optonews-2016-07-20)
- [PLC programming (1)](https://blog.opto22.com/optoblog/topic/plc-programming)
- [Pamux (1)](https://blog.opto22.com/optoblog/topic/pamux)
- [PostgreSQL (1)](https://blog.opto22.com/optoblog/topic/postgresql)
- [RS232 (1)](https://blog.opto22.com/optoblog/topic/rs232)
- [RTD (1)](https://blog.opto22.com/optoblog/topic/rtd)
- [SPS (1)](https://blog.opto22.com/optoblog/topic/sps)
- [Secretary of Labor (1)](https://blog.opto22.com/optoblog/topic/secretary-of-labor)
- [Sweden (1)](https://blog.opto22.com/optoblog/topic/sweden)
- [Tatsoft (1)](https://blog.opto22.com/optoblog/topic/tatsoft)
- [User Accounts (1)](https://blog.opto22.com/optoblog/topic/user-accounts)
- [Veteran's Day (1)](https://blog.opto22.com/optoblog/topic/veterans-day)
- [Virtual Tour (1)](https://blog.opto22.com/optoblog/topic/virtual-tour)
- [aerospace (1)](https://blog.opto22.com/optoblog/topic/aerospace)
- [analisisydatos (1)](https://blog.opto22.com/optoblog/topic/analisisydatos)
- [analog input module (1)](https://blog.opto22.com/optoblog/topic/analog-input-module)
- [automatizacion (1)](https://blog.opto22.com/optoblog/topic/automatizacion)
- [blockchain (1)](https://blog.opto22.com/optoblog/topic/blockchain)
- [current transformers (1)](https://blog.opto22.com/optoblog/topic/current-transformers)
- [customer service (1)](https://blog.opto22.com/optoblog/topic/customer-service)
- [data democratization (1)](https://blog.opto22.com/optoblog/topic/data-democratization)
- [encryption (1)](https://blog.opto22.com/optoblog/topic/encryption)
- [groov Admin (1)](https://blog.opto22.com/optoblog/topic/groov-admin)
- [groov System Configurator (1)](https://blog.opto22.com/optoblog/topic/groov-system-configurator)
- [groov maintenance license (1)](https://blog.opto22.com/optoblog/topic/groov-maintenance-license)
- [indoor agriculture (1)](https://blog.opto22.com/optoblog/topic/indoor-agriculture)
- [instrumentacion (1)](https://blog.opto22.com/optoblog/topic/instrumentacion)
- [inteligenciaindustrial (1)](https://blog.opto22.com/optoblog/topic/inteligenciaindustrial)
- [json (1)](https://blog.opto22.com/optoblog/topic/json)
- [maintenance technician (1)](https://blog.opto22.com/optoblog/topic/maintenance-technician)
- [mining (1)](https://blog.opto22.com/optoblog/topic/mining)
- [network segmentation (1)](https://blog.opto22.com/optoblog/topic/network-segmentation)
- [port redirect (1)](https://blog.opto22.com/optoblog/topic/port-redirect)
- [predictive maintenance (1)](https://blog.opto22.com/optoblog/topic/predictive-maintenance)
- [redundancy (1)](https://blog.opto22.com/optoblog/topic/redundancy)
- [reverse osmosis (1)](https://blog.opto22.com/optoblog/topic/reverse-osmosis)
- [sdk (1)](https://blog.opto22.com/optoblog/topic/sdk)
- [supply chain (1)](https://blog.opto22.com/optoblog/topic/supply-chain)
- [technical article (1)](https://blog.opto22.com/optoblog/topic/technical-article)
- [temperature sensor (1)](https://blog.opto22.com/optoblog/topic/temperature-sensor)
- [time proportional output (1)](https://blog.opto22.com/optoblog/topic/time-proportional-output)
- [visio stencils (1)](https://blog.opto22.com/optoblog/topic/visio-stencils)
- [wellsite automation (1)](https://blog.opto22.com/optoblog/topic/wellsite-automation)
see all
- [Products](https://www.opto22.com/products)
- [Product Selector](https://www.opto22.com/products/product-selector)
- [groov System](https://www.opto22.com/products/groov)
- [I/O](https://www.opto22.com/products/i-o)
- [Logic](https://www.opto22.com/products/logic)
- [Data](https://www.opto22.com/products/data)
- [Visualization](https://www.opto22.com/products/visualization)
- [Accessories](https://www.opto22.com/products/accessories)
- [Product Families](https://www.opto22.com/products/product-families)
- [How to Buy](https://www.opto22.com/products/how-to-buy)
- [Product Comparisons and Compatibility](https://www.opto22.com/products/product-comparisons-and-compatibility)
- [SNAP I/O Configurator](https://www.opto22.com/products/snap-i-o-configurator)
- [Support](https://www.opto22.com/support)
- [Contact Support](https://www.opto22.com/support/contact-us)
- [Warranties](https://www.opto22.com/support/warranties)
- [Troubleshooting](https://www.opto22.com/support/troubleshooting)
- [Documents](https://www.opto22.com/support/documents-redirect)
- [Downloads](https://www.opto22.com/support/downloads-redirect)
- [Videos](https://www.opto22.com/support/videos-redirect)
- [KnowledgeBase](https://www.opto22.com/support/optoknowledgebase-redirect)
- [Training](https://www.opto22.com/support/training-options)
- [About Us](https://www.opto22.com/about-us)
- [Distributors](https://www.opto22.com/about-us/distributors)
- [Pressroom](https://www.opto22.com/about-us/pressroom)
- [Careers](https://www.opto22.com/about-us/careers)
- [History](https://www.opto22.com/about-us/history)
- [Corporate Contacts](https://www.opto22.com/about-us/corporate-contacts)
- [Sustainability](https://www.opto22.com/about-us/sustainability)
- [International](https://www.opto22.com/about-us/international)
- [Location](https://www.opto22.com/about-us/directions)
- [Community](https://www.opto22.com/community)
- [Opto Partners](https://www.opto22.com/community/opto-partners)
- [Opto Blog](https://www.opto22.com/community/opto-blog)
- [Opto Forums](https://www.opto22.com/community/opto-forums)
- [Events](https://www.opto22.com/community/events)
- [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)
- [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)
© 2026 Opto22 [Terms and Conditions](https://preview.opto22.com/special-pages/terms-conditions) | [Privacy](https://preview.opto22.com/special-pages/privacy)
**(800) 321 OPTO (6786)** | 43044 Business Park Drive, Temecula CA 92590 USA