GRV-R7-MM2001-10 is a groov RIO universal ignition edge I/O. Opto 22’s groov RIO—remote Ethernet I/O for industrial Internet of Things (IIoT) and automation applications—addresses two main issues with most remote I/O systems today. First, specifying all the required components (rack, power supply, bus coupler, module types, and more) is time-consuming, difficult, and requires significant domain expertise. Second, communicating data among field devices, control systems, company software, and cloud services is complex and costly, often necessitating PLCs, programming, and middleware. Edge I/O does not require an external PLC, PAC, or industrial PC, but is designed as an intelligent, distributed I/O device to meet the needs of IIoT projects, especially those requiring data acquisition or communications. Agency approvals are UL/cUL(Class 1 Div. 2); CE, ATEX(Category 3, Zone 2), RoHS; DFARS; CB Scheme; UKCA.