---
title: "From the OptoFamily to yours: Happy Holidays & our 2025 year-end schedule"
description: Sending Season's Greetings and keeping you informed of the 2025 holiday schedule.
image: https://blog.opto22.com/hubfs/Holiday2025Optov2.jpg
---

- [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)
    - [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)

 

# From the OptoFamily to yours: Happy Holidays & our 2025 year-end schedule

# OptoBlog

# From the OptoFamily to yours: Happy Holidays & our 2025 year-end schedule

Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Dec 15, 2025, 11:18:53 AM

- [Tweet](https://twitter.com/share)

### Sending Season's Greetings and keeping you informed of the 2025 holiday schedule.

As another memorable year comes to a close, we wanted to take a moment to pause and reflect on what truly makes Opto 22 special—and that's YOU. To our customers, integrators, partners, and distributors around the world: THANK YOU.

Whether you've been partnering with us for decades or joined our community more recently, your trust in our products and your commitment to solving real-world automation challenges continues to inspire everything we do.

To celebrate, we invite you to watch our holiday greeting video, check our holiday schedule, and most importantly, enjoy this special time of year. 

As we do each year, we'll be taking a few extra days around the holidays to spend with our families. Please keep the following dates in mind for placing orders and making calls to our sales and support teams:

Wednesday, December 24 -  L**ast shipping day** of 2025  
Thursday, December 25 - Closed  
Friday, December 26 -  Closed  
Monday, December 29 - Open  
Tuesday, December 30 - Open  
Wednesday, December 31 - **Closed**  
Thursday, January 1 - **Closed**  
Friday, January 2 - OpenMonday, January 5 - Regular business hours and shipping schedule resume

 

***Thank you again, and we're looking forward to helping you with your projects in 2026. Happy Holidays!***

 Topics: [holiday hours](https://blog.opto22.com/optoblog/topic/holiday-hours), [holiday schedule](https://blog.opto22.com/optoblog/topic/holiday-schedule)

### Written by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer)

<https://blog.opto22.com/optoblog/author/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:

[LinkedIn](https://www.linkedin.com/in/jcolmer/)

### Subscribe to Email Updates

### Recent Posts

### Posts by Topic

- [groov EPIC (503)](https://blog.opto22.com/optoblog/topic/groov-epic)
- [groov RIO (300)](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)
- [Internet of Things (131)](https://blog.opto22.com/optoblog/topic/internet-of-things)
- [Ignition (130)](https://blog.opto22.com/optoblog/topic/ignition)
- [Node-RED (128)](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 (117)](https://blog.opto22.com/optoblog/topic/events-conferences)
- [Case studies (107)](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)
- [Integrators (75)](https://blog.opto22.com/optoblog/topic/integrators)
- [OptoPartner (75)](https://blog.opto22.com/optoblog/topic/optopartner)
- [Remote monitoring (75)](https://blog.opto22.com/optoblog/topic/remote-monitoring)
- [Ignition Edge (73)](https://blog.opto22.com/optoblog/topic/ignition-edge)
- [I/O (69)](https://blog.opto22.com/optoblog/topic/io)
- [Process control (69)](https://blog.opto22.com/optoblog/topic/process-control)
- [Webinars (69)](https://blog.opto22.com/optoblog/topic/webinars)
- [Energy management (64)](https://blog.opto22.com/optoblog/topic/energy-management)
- [CODESYS (61)](https://blog.opto22.com/optoblog/topic/codesys)
- [Training (57)](https://blog.opto22.com/optoblog/topic/training)
- [PAC Control (51)](https://blog.opto22.com/optoblog/topic/pac-control)
- [PAC Project (49)](https://blog.opto22.com/optoblog/topic/pac-project)
- [groov View (49)](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)
- [Discrete control (45)](https://blog.opto22.com/optoblog/topic/discrete-control)
- [digital transformation (45)](https://blog.opto22.com/optoblog/topic/digital-transformation)
- [Machine builder (40)](https://blog.opto22.com/optoblog/topic/machine-builder)
- [Firmware (39)](https://blog.opto22.com/optoblog/topic/firmware)
- [edge computing (39)](https://blog.opto22.com/optoblog/topic/edge-computing)
- [EPIC (37)](https://blog.opto22.com/optoblog/topic/epic)
- [system integrator (37)](https://blog.opto22.com/optoblog/topic/system-integrator)
- [Inductive Automation (35)](https://blog.opto22.com/optoblog/topic/inductive-automation)
- [groov Manage (33)](https://blog.opto22.com/optoblog/topic/groov-manage)
- [industrial automation (33)](https://blog.opto22.com/optoblog/topic/industrial-automation)
- [Data acquisition (30)](https://blog.opto22.com/optoblog/topic/data-acquisition)
- [Ignition Community Conference (30)](https://blog.opto22.com/optoblog/topic/ignition-community-conference)
- [Security (30)](https://blog.opto22.com/optoblog/topic/security)
- [Sparkplug (30)](https://blog.opto22.com/optoblog/topic/sparkplug)
- [Factory Training (29)](https://blog.opto22.com/optoblog/topic/factory-training)
- [Networking (28)](https://blog.opto22.com/optoblog/topic/networking)
- [snap pac (27)](https://blog.opto22.com/optoblog/topic/snap-pac)
- [REST API (26)](https://blog.opto22.com/optoblog/topic/rest-api)
- [New products (25)](https://blog.opto22.com/optoblog/topic/new-products)
- [Technology Partners (23)](https://blog.opto22.com/optoblog/topic/technology-partners)
- [Water & wastewater (22)](https://blog.opto22.com/optoblog/topic/water-amp-wastewater)
- [PLCs (21)](https://blog.opto22.com/optoblog/topic/plcs)
- [manufacturing (21)](https://blog.opto22.com/optoblog/topic/manufacturing)
- [API (20)](https://blog.opto22.com/optoblog/topic/api)
- [developer (20)](https://blog.opto22.com/optoblog/topic/developer)
- [groov EPIC Learning Center (20)](https://blog.opto22.com/optoblog/topic/groov-epic-learning-center)
- [Cirrus Link Solutions (19)](https://blog.opto22.com/optoblog/topic/cirrus-link-solutions)
- [OptoU (19)](https://blog.opto22.com/optoblog/topic/optou)
- [smart manufacturing (19)](https://blog.opto22.com/optoblog/topic/smart-manufacturing)
- [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)
- [Awards and recognition (15)](https://blog.opto22.com/optoblog/topic/awards-and-recognition)
- [REST (15)](https://blog.opto22.com/optoblog/topic/rest)
- [SCADA (15)](https://blog.opto22.com/optoblog/topic/scada)
- [mobile (15)](https://blog.opto22.com/optoblog/topic/mobile)
- [Migration (14)](https://blog.opto22.com/optoblog/topic/migration)
- [OptoChannel (13)](https://blog.opto22.com/optoblog/topic/optochannel)
- [EPIC Security (12)](https://blog.opto22.com/optoblog/topic/epic-security)
- [Opto 22 product support (12)](https://blog.opto22.com/optoblog/topic/opto-22-product-support)
- [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 Manager (11)](https://blog.opto22.com/optoblog/topic/pac-manager)
- [power monitoring (11)](https://blog.opto22.com/optoblog/topic/power-monitoring)
- [PAC Display (10)](https://blog.opto22.com/optoblog/topic/pac-display)
- [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)
- [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)
- [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)
- [PID loop control (8)](https://blog.opto22.com/optoblog/topic/pid-loop-control)
- [SSRs (8)](https://blog.opto22.com/optoblog/topic/ssrs)
- [Unified Namespace (8)](https://blog.opto22.com/optoblog/topic/unified-namespace)
- [data visualization (8)](https://blog.opto22.com/optoblog/topic/data-visualization)
- [holiday hours (8)](https://blog.opto22.com/optoblog/topic/holiday-hours)
- [webinar (8)](https://blog.opto22.com/optoblog/topic/webinar)
- [IEC 61131-3 (7)](https://blog.opto22.com/optoblog/topic/iec-61131-3)
- [MQTT implementation (7)](https://blog.opto22.com/optoblog/topic/mqtt-implementation)
- [Who's groovin (7)](https://blog.opto22.com/optoblog/topic/whos-groovin)
- [groov server for windows (7)](https://blog.opto22.com/optoblog/topic/groov-server-for-windows)
- [secure shell (7)](https://blog.opto22.com/optoblog/topic/secure-shell)
- [ARC Forum (6)](https://blog.opto22.com/optoblog/topic/arc-forum)
- [Careers (6)](https://blog.opto22.com/optoblog/topic/careers)
- [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 Cloud Edition (6)](https://blog.opto22.com/optoblog/topic/ignition-cloud-edition)
- [Ignition Community Live (6)](https://blog.opto22.com/optoblog/topic/ignition-community-live)
- [Linux (6)](https://blog.opto22.com/optoblog/topic/linux)
- [data center (6)](https://blog.opto22.com/optoblog/topic/data-center)
- [interactive demo (6)](https://blog.opto22.com/optoblog/topic/interactive-demo)
- [machine monitoring (6)](https://blog.opto22.com/optoblog/topic/machine-monitoring)
- [open source (6)](https://blog.opto22.com/optoblog/topic/open-source)
- [ssh (6)](https://blog.opto22.com/optoblog/topic/ssh)
- [technical tips (6)](https://blog.opto22.com/optoblog/topic/technical-tips)
- [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)
- [OptoNews 2015-12-02 (5)](https://blog.opto22.com/optoblog/topic/optonews-2015-12-02)
- [OptoOPCServer (5)](https://blog.opto22.com/optoblog/topic/optoopcserver)
- [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)
- [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)
- [OpenVPN (4)](https://blog.opto22.com/optoblog/topic/openvpn)
- [OptoDataLink (4)](https://blog.opto22.com/optoblog/topic/optodatalink)
- [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)
- [machine data (4)](https://blog.opto22.com/optoblog/topic/machine-data)
- [product design (4)](https://blog.opto22.com/optoblog/topic/product-design)
- [serial module (4)](https://blog.opto22.com/optoblog/topic/serial-module)
- [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)
- [Made in USA (3)](https://blog.opto22.com/optoblog/topic/made-in-usa)
- [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)
- [AI (2)](https://blog.opto22.com/optoblog/topic/ai)
- [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)
- [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)
- [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)
- [SoftPAC (1)](https://blog.opto22.com/optoblog/topic/softpac)
- [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)
- [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)
- [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)
- [machine learning (1)](https://blog.opto22.com/optoblog/topic/machine-learning)
- [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)
- [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

<http://www.linkedin.com/groups?gid=734807&trk=hb_side_g> <http://www.youtube.com/optovideo> <http://www.facebook.com/home.php#!/opto22> <http://twitter.com/opto22>

![](https://dc.ads.linkedin.com/collect/?pid=90128&fmt=gif)