Resources & Tools

1-25 of 1006 results
groov Products Comparison Chart
Documents - 2347 - Published:
This two-page chart compares features of the following groov products: groov EPIC (processor part number GRV-EPIC-PR1) groov RIO (including part number GRV-R7-MM1001-10) groov Edge Appliance...more
Guide to Networking SNAP PAC 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: American Metal Processing
Documents - 2349 - Published:
American Metal Processing (AMP) is the largest rotary heat-treating facility in the U.S.A. When their PLCs began experiencing regular failures and the operating system of their HMI approached its end of...more
White Paper: Building Industrial IoT from Edge to Cloud
Documents - 2348 - Published:
Sharing process data has long been a goal of industrial automation, but traditional operational technology (OT) architectures are poor at scaling, priced prohibitively, and demand complex...more
groov Enclosures Data Sheet
Documents - 2340 - Published:
groov System enclosures make it easy to install Opto 22 groov EPIC and groov RIO products wherever you need them. These sturdy polycarbonate industrial enclosures protect your groov...more
POP Compliance Statement
Documents - 2346 - Published:
This document is a statement from Opto 22 about compliance with regulations from the European Union (EU) regarding Persistent Organic Pollutants (POPs). 
Opto 22 Product Philosophy
Documents - 2339 - Published:
In 1974, engineer Bob Engman started Opto 22 with just 22 products: optically isolated solid-state relays (SSRs) manufactured for better reliability using a new potting process he helped invent.  ...more
2317 groov RIO Data Sheet
Documents - 2317 - Published:
This data sheet describes Opto 22's groov RIO® module, an edge I/O module for your remote Ethernet I/O for industrial internet of things (IIoT) and automation...more
White Paper: I/O for the IIoT
Documents - 2338 - Published:
In an era of increasing connectivity and technical capabilities, it seems like simple ideas should be simple to achieve. But industrial internet of things projects, even simple ones, are...more
groov RIO User's Guide
Documents - 2324 - Published:
This user's guide shows you how to assemble, initialize, configure, and maintain a groov RIO, part number GRV-R7-MM1001-10. The guide explains how to connect a power supply and wire field devices...more
groov RIO Firmware Readme
Documents - rm_groov_rio - Published:
Readme for the latest update to groov RIO® edge I/O modules, including part number GRV-R7-MM1001-10. Includes information on new features, enhancements, and bug fixes; groov ...more
PAC Project 10.3 Release Notes
Documents - 2336 - Published:
Release Notes for PAC Project Software Suite, version 10.3. This document covers both PAC Project Basic and PAC Project Professional.  These release notes describe new features and enhancements...more
Press Release: Opto 22 Announces groov RIO
Documents - 2335 - Published:
Opto 22 announces groov RIO®, a family of intelligent, distributed input/output (I/O) for industrial internet of things (IIoT) and automation applications. groov RIO represents a first-in...more
Press Release: Another win for Opto 22’s groov EPIC
Documents - 2334 - Published:
Opto 22 is proud to announce that, for the second year in a row, groov EPIC® has been selected as a winner in Control Engineering’s Engineers’ Choice Awards. The opportunity to...more
Case Study: Blendtech Cuts the Cost of API 2350 Compliance
Documents - Published:
When the American Petroleum Institute (API) introduced updates to API Standard 2350, “Overfill Protection for Storage Tanks in Petroleum Facilities,” Blendtech's customer...more
Press Release: Opto 22 Releases Two More groov EPIC I/O Modules for 2019
Documents - 2333 - Published:
The new modules support CAN bus integration and high-density temperature sensing. The two new modules include: GRV-CCANI-2 (serial communication, 2 channels, CAN 2.0B, channel-to-channel...more
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
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...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