Micro800 Programmable Controllers Technical Data

This document provides technical specifications, catalog numbers, and feature comparisons for the Micro800 family of programmable logic controllers, including Micro810, Micro820, Micro850, and Micro870 models, as well as expansion I/O modules, plug-in modules, and accessories. It details updates to I/O ratings, relay contact specifications, communication protocols, and supported firmware revisions for Rockwell Automation’s low-cost, standalone machine controllers.