> ## Content Index
> Fetch the complete content index at: https://inferconautomation.com/blog/llms.txt
> Use this file to discover other available public pages before exploring further.

# ABB 800xA DCS Architecture: Integrating DCS, SCADA, and Safety in One Platform
- URL: https://inferconautomation.com/blog/abb-800xa-dcs-architecture/
- Published: 2026-02-28T00:30:00.000Z
- Updated: 2026-02-28T00:30:00.000Z
- Description: Deep dive into ABB 800xA — the extended automation system that combines DCS control, SCADA monitoring, safety systems, and HMI interfaces into a single integrated platform. Understand the architecture, configuration workflow, and industrial applications.
- Author: Inferconautomation
- Tags: HMI Interface, HMI, #Import 2026-10-29 12:58

ABB's System 800xA represents a fundamentally different philosophy from traditional DCS platforms. Rather than being purely a process controller, 800xA is an **integrated operations platform** that unifies DCS, safety systems, electrical management, and asset management under a single engineering and operations workspace.

## The Extended Automation Concept

Traditional automation architecture requires separate systems for process control, safety instrumented systems (SIS), electrical control, and SCADA monitoring. 800xA collapses these into a single environment.