The convergence of Operational Technology (OT) and Information Technology (IT) systems may help manufacturers embrace new service offerings using web-based business models.

Topics: groov, Internet of Things, IoT, Machine builder, OEM, IIoT, Industrial Internet of Things, EPIC

If you ship Opto 22 products (or products containing Opto 22 parts) to countries within the European Union, you need to know about our changes to the Declarations of Conformity required for shipments.

We've recently heard about possible problems with shipments of industrial hardware to the European Union. EU Customs officials are more stringently enforcing requirements for Declarations of Conformity (DoCs) documents on these shipments.

To prevent delays in Customs, we recommend you use the new CE DoCs we have created for shipments to EU countries.

Topics: Machine builder, OEM, Integrators, compliance

In part 1 we met two communication models for computers on a network: request-response and publish-subscribe. Now let's take a look at when you might want to use each, and why.

Request-response: proven and reliable

In a request-response architecture, each client opens a direct connection to each server, because the client requests data directly from the server.

In automation, typically clients are PCs and servers are PLCs or PACs. So each PC opens a direct connection to each PLC or PAC from which it needs data. 

Topics: groov, Internet of Things, Remote monitoring, IoT, Machine builder, OEM, Integrators, Networking, IIoT, Industrial Internet of Things, Data acquisition, MQTT, Ignition Edge, EPIC

You've been asking for more details about our brand-new groov EPIC^® system for the IIoT and automation, and here they are! 

We just published a part numbers list and the first several data sheets, with preliminary descriptions, specs, wiring diagrams, and dimensions. So take a look and start planning the system you want. 

Topics: Process control, Discrete control, groov, Internet of Things, PLCs, Remote monitoring, IoT, Machine builder, PACs, OEM, New products, Integrators, I/O, IIoT, Industrial Internet of Things, Data acquisition, EPIC

When we announce a new product, we want you—our loyal customers and OptoBlog readers—to be the first to hear about it. 

And this isn't just one product. This is EPIC: the world's first Edge Programmable Industrial Control system—a brand-new I/O and control system built for the future of automation and designed for the way you work.

Topics: Energy management, Process control, Food & beverage, Discrete control, groov, Internet of Things, PLCs, Remote monitoring, Water & wastewater, IoT, Machine builder, PACs, OEM, New products, Integrators, I/O, PAC Project, Building management, Oil & gas, PAC Control, IIoT, Industrial Internet of Things, Node-RED, Data acquisition, MQTT, Ignition Edge, EPIC

Is the Internet of Things (IoT) just a lot of hype, or can the IoT technologies we keep hearing about provide real value?

RESTful APIs, Node-RED, and MQTT are just some of the new technical terms we're all starting to learn.

If you'd like to see these technologies in action to understand how they might be useful for your applications, then join us for a new webinar on December 12.  

Opto 22's Senior Applications Engineer Kyle Orman will demo these technologies and more. He'll show you how to exchange live data between real-world I/O and IoT platforms. 

You'll see: 

- IoT hardware that's proven in industrial locations
- RESTful APIs to get data from PAC controllers
- Examples of simple logic flows created with Node-RED 
- Ignition Edge® OPC-UA drivers built into the  groov Box

Topics: Internet of Things, IoT, Machine builder, PACs, OEM, Integrators, API, IIoT, Industrial Internet of Things, Node-RED, Data acquisition, MQTT, Ignition Edge

Does it comply?

For some time now we've been working to make sure our products comply with the latest requirements for RoHS (Restriction of Hazardous Substances) and CE marking (a mark indicating that the product meets all legal requirements to be sold in the European Economic Area, or EEA). 

Topics: Machine builder, optonews, PACs, OEM, I/O, SSRs

Maybe you're monitoring temperature, or controlling a production line, or getting data from a load cell. Whatever your goal, you want to get the I/O that works best for your application. 

Or maybe you happen to notice we have more than one SNAP-AIV voltage input module and wonder how they're different. 

Here are a couple of ways to find a SNAP module with the features you need and compare similar modules.

Topics: Energy management, Process control, Discrete control, Tips, Machine builder, optonews, OEM, Integrators, I/O, Data acquisition

Suppose you're spec'ing a system and you know that one location will require Factory Mutual-approved I/O. Which Opto 22 SNAP I/O modules have FM approval?

Or suppose the products you purchase must be UL approved, or meet certain European Union (CE) standards. 

What if you just want to know what the warranty period is for a specific Opto 22 part?

Topics: Process control, Discrete control, Tips, Machine builder, optonews, OEM, Integrators