No. 20of 24 ·Building Management Software

Beckhoff TwinCAT Building Automation

Web · Windows · Linux · Self-hosted

Freedom report

Two barsScore 5.2

Runs widely3 of 6 device platforms
DocumentedPlans, terms and facts published

Beckhoff TwinCAT Building Automation is ranked #20 of 24 in building management software on Freedom251. It runs on Linux, Self-hosted, Web, Windows.

Beckhoff TwinCAT Building Automation plans and pricing

All plans

TwinCAT 3 Building Automation TF8040 Requires TC1200 and TF8020 licenses · sold in platform levels 20–94 beckhoff.com · 8 Oct 2026

Compared on building management software

Free plan: No
HVAC control: Yes
Lighting control: Yes
Alarm management: Yes
Environmental monitoring: Yes
Deployment: on-premise

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The record

Purpose: TwinCAT Building Automation TF8040 is a software package for energy-efficient building operation and building automation applications.
Function blocks: The TF8040 library contains around 180 function blocks for heating, ventilation, air conditioning, and room automation projects.
Controls: The package provides a basis for controlling HVAC, lighting, air conditioning, and shading devices.
Engineering tools: Beckhoff describes a modular set of software tools, libraries, application samples, and ready-to-use applications for building automation engineering.
Protocols: TwinCAT supports protocols including BACnet and DALI-2 for communication with building subsystems and devices.
Fieldbus integrations: EtherCAT supports building and fieldbus protocols including BACnet, DALI, DMX, KNX/EIB, EnOcean, Modbus, M-Bus, and MP-Bus.
Analytics: Beckhoff says building energy data can be analyzed with TwinCAT Analytics using local or cloud-based solutions.
Cloud connectivity: The building automation page lists HTTP/REST, MQTT, and OPC UA among the TwinCAT protocols for integration with higher-level systems and cloud services.
Visualization: TwinCAT HMI supports HTML5 visualization on end devices such as smartphones and tablets.
Planning interfaces: The page lists interfaces with planning tools via AML or TwinCAT XCAD as a TwinCAT Building Automation benefit.
Security advisories: Beckhoff publishes security advisories for vulnerabilities affecting its products, including TwinCAT components, and provides a coordinated disclosure procedure.
Support: Beckhoff USA lists technical support and service contact channels on its building automation page.
System requirements: TF8040 lists Windows 10, Windows 11, and Beckhoff RT Linux as operating systems, with x86, x64, and Arm CPU architectures.
License dependency: The TF8040 product page lists TC1200 and TF8020 as required licenses.

Where it ranks on Freedom251

Best Building Management Software in 2026#20 of 24

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Sources

beckhoff.com/en-us/products/automation/twincat/tfxxx· checked 8 Oct 2026
beckhoff.com/en-us/industries/building-automation/· checked 8 Oct 2026
infosys.beckhoff.com/content/1033/ipc_security/976057355.htm· checked 8 Oct 2026
beckhoff.com/en-us/products/automation/twincat/tfxxx· checked 8 Oct 2026
beckhoff.com/en-us/products/automation/twincat/· checked 8 Oct 2026
beckhoff.com/en-us/company/· checked 8 Oct 2026