Resources & Tools

1-25 of 988 results
Press Release: Opto 22 Releases Three New groov EPIC I/O Modules
Documents - 2328 - Published:
New I/O modules address demands of specialty and low-cost applications, including dry contact monitoring, temperature control, and mixed voltage. The three new modules include: GRV-IDCSW-12...more
Guide to Networking Opto 22 Products
Documents - 1796 - Published:
Networking can be a complex subject. This guide tries to reduce the complexity by providing guidelines for how you might set up communications between your computer or mobile device and your SNAP PAC...more
Case Study: netDNA Automates Water Management
Documents - 2319 - Published:
In the oil and gas industry, technological advances like hydraulic fracturing (fracking) and horizontal drilling have caused a boom in exploration and drilling. The initial “gold ...more
Technical Note: groov EPIC Update Checklist
Documents - 2327 - Published:
This basic checklist gives a high-level view of steps for updating your groov EPIC processor with new firmware. If you've updated your GRV-EPIC-PR1 before, the checklist may be all you need; but for...more
Press Release: Opto 22 Releases groov EPIC version 1.4.1
Documents - 2326 - Published:
Opto 22’s groov EPIC firmware update version 1.4.1 enhances secure remote access with VPN and adds Inductive Automation Ignition options. The new update adds virtual private networking, new...more
Technical Note: Migrating from SNAP PAC to groov EPIC
Documents - 2323 - Published:
If you already have an Opto 22 SNAP PAC System, you may be looking at groov EPIC and wondering how it is different, and whether you should migrate to an EPIC system. What would you gain? What issues...more
Press Release: Opto 22 announces new Director of Technical Marketing
Documents - 2325 - Published:
Josh Eastburn brings experience in process automation and system integration to his new position as Director of Technical Marketing. In this position, Eastburn will lead the creation of useful and...more
Installing & Configuring Samba on groov EPIC Technical Note
Documents - 2321 - Published:
This technical note shows you how to install Samba on your groov EPIC processor. Samba is free software that provides the application necessary to use the SMB/CIFS protocol, which supports network...more
Installing & Configuring MariaDB Database Server on groov EPIC Technical Note
Documents - 2320 - Published:
This technical note shows you how to install MariaDB, a small, lightweight, open-source database server, on your groov EPIC processor. This tech note is only for advanced developers who are ...more
Press Release: Opto 22 Responds to Inquiries Regarding URGENT/11
Documents - 2322 - Published:
Opto 22 would like to reassure our customers that, after careful and thorough review, we can state that none of our hardware or software products contain the VxWorks IPnet TCP/IP stack or variants of...more
groov Accessories Data Sheet
Documents - 2314 - Published:
groov accessories are additional or replacement parts designed specifically for the groov EPIC system. This data sheet covers items like groov I/O terminal connectors and cables that save you ...more
groov EPIC Security Design and Best Practices Technical Note
Documents - 2310 - Published:
Opto 22’s groov EPIC® system was designed from the ground up to help you build a secure system for gathering, processing, and sharing useful data from industrial equipment. This technical...more
Press Release: Opto 22's groov EPIC Learning Center Delivers Hands-on Training
Documents - 2313 - Published:
Opto 22's groov EPIC Learning Center delivers hands-on training. This complete functional system lets engineers and developers train, experiment and even develop proof of concept projects right on the workbench.
groov EPIC Learning Center Data Sheet
Documents - 2286 - Published:
The groov EPIC© Learning Center is a fully functioning package of Opto 22 hardware and suite of software designed to help you learn how to use the groov© EPIC System, either through our...more
White Paper: Meet the Future: Edge Programmable Industrial Controllers
Documents - 2309 - Published:
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...more
Case Study: FCI Watermakers
Documents - 2306 - Published:
Question: What do a yacht owner, an island resort, and a Las Vegas chef have in common? Answer: They all need a reliable source of good fresh water—and they all count on FCI...more
Case Study: Alta Forest Products grows new HMI
Documents - 2305 - Published:
When the world’s largest producer of fence boards invested heavily in redesigning the handling and processing systems at its four sawmills, scattered across two states, management soon...more
groov Thermistor Resistor Input Module Data Sheet
Documents - 2301 - Published:
The groov analog input module is part of Opto 22's groov EPIC® System. This document includes descriptions, specifications, and wiring and dimensional diagrams for most analog current input modules.