OPTO 22 shared an update PostedWednesday, February 26,2020 at 6:28 PM Announcing another Opto 22 breakthrough: groov RIO - remote I/O for the IIoT. https://blog.opto22.com/optoblog/announcing-another-opto-22-breakthrough-groov-rio-remote-i/o-for-the-iiot Announcing another Opto 22 breakthrough: groov RIO - remote I/O for the IIoT Meet groov RIO®, a new family of intelligent, standalone, Ethernet-based, PoE-powered, remote I/O units for IIoT and automation applications. blog.opto22.com
OPTO 22 shared an update PostedWednesday, February 26,2020 at 6:27 PM Opto 22 just added GRV-IVIRMS-10 to our growing list of I/O options for the groov EPIC system. https://blog.opto22.com/optoblog/more-i/o-options-for-groov-epic More I/O options for groov EPIC Opto 22 has released GRV-IVIRMS-10 — a new addition to its family of analog voltage input modules for the groov EPIC system, . blog.opto22.com
OPTO 22 shared an update PostedWednesday, February 26,2020 at 6:26 PM In part 2 of the MQTT blog series, we look at how to set up groov Manage and Ignition Edge for publishing with Sparkplug B payloads. https://blog.opto22.com/optoblog/mqtt-faster-better-with-sparkplug-b MQTT: Faster, better with Sparkplug B In part 2 of our MQTT OptoBlog series, we look at how to set up groov Manage and Ignition Edge for publishing with Sparkplug B payloads. blog.opto22.com
groov EPIC Security Design and Best Practices PostedTuesday, May 28,2019 at 4:10 PM This technical note describes the security features built into groov EPIC and lists best practices for setting up a secure groov EPIC system. Read More
Meet the Future: Edge Programmable Industrial Controllers PostedTuesday, March 26,2019 at 6:05 PM For today's controls engineers, new demands to use and share data present three main challenges: security, complexity, and expense. These IIoT or data-intensive automation applications typically require many steps and a lot of middleware: hardware, drivers, parsers, and custom software. Time-consuming to set up, difficult to maintain and change, they also open major security concerns.See how a new kind of industrial controller—an edge programmable industrial controller, or EPIC—can simplify and secure automation and IIoT projects, while reducing cost and complexity. Read More
Tutorial video: Getting Started with MQTT https://www.opto22.com/support/resources-tools/videos/video-how-to-get-started-w... PostedThursday, September 27,2018 at 4:03 PM In this tutorial you will learn how to get started using MQTT with Node-RED. The IoT is all about interconnecting devices. MQTT is a lightweight publish-subscribe based protocol that relays data through a central broker. This video covers: How the MQTT model worksWhat is an MQTT brokerThe advantages and disadvantages of MQTTHow to use MQTT to turn on a digital outputMQTT Node-RED Node Read More