Higher processing speeds and better communication capabilities than the legacy WinAC software. Need to Migrate? Siemens provides a detailed Migration Guide
Note: WinAC RTX will not install or run reliably on standard consumer versions of Windows 10 or Windows 11 due to changes in how modern Windows kernels handle third-party real-time abstractions. Installation Best Practices
Supports advanced motion control features and failsafe (F-system) safety programs natively within the software architecture. 6. Migration Path: From WinAC RTX to S7-1500S
SIMATIC WinAC RTX is a software-based programmable controller that runs on Windows operating systems. It is designed for use in industrial automation applications, offering a high degree of flexibility and reliability. With SIMATIC WinAC RTX, you can create and execute control programs, interact with hardware components, and integrate with other systems. simatic winac rtx download new
| Source | Access Requirement | |--------|--------------------| | (SIOS) | Free registration | | Siemens Support Portal | Maintenance contract / logged-in user | | SIA (Software Installation Agent) | Optional – automates version checks | | Legacy DVDs / Archive | For older versions (e.g., V4.5) |
The most critical piece of information for anyone seeking a "new" download of WinAC RTX is that it is a that has been discontinued. Siemens has designated it as a "phased-out" product, meaning that active sales and general distribution of the software as a physical CD or a standalone download have been stopped. The official ordering of the current version, SIMATIC WinAC RTX 2010 SP3 (F), was discontinued by Siemens in October 2020. The successor product family is the S7-1500 Software Controller .
[WinAC RTX / STEP 7 v5.x Project] │ ▼ [Run TIA Portal Migration Tool] │ ▼ [Map Hardware to IPC + S7-1500 Software Controller] │ ▼ [Recompile Blocks & Update Industrial Ethernet / PROFINET Interfaces] │ ▼ [Deploy to New SIMATIC IPC Hardware] It is designed for use in industrial automation
PROFINET and PROFIBUS Support: Seamless integration with distributed I/O and industrial networks.
Once your request and license are validated, the Siemens Technical Support team will provide you with a for the "Update Datenträger für das Servicepack 3" (Update data medium for Service Pack 3). This is a full version of the software and its documentation, but it does not include a new license. It is designed to be used exclusively with your existing SIMATIC WinAC RTX (F) 2010 license.
To help find the right resources or modern alternatives for your project, please let me know: below are the official
Since the software is no longer actively developed, below are the official, final system requirements for its last major version, , which will give you a clear idea of the hardware and OS environment it was designed for.
New commercial licenses are generally no longer sold through standard catalogs. However, download packages, updates, hotfixes, and support packages remain accessible via the Siemens Industry Online Support (SIOS) portal for users maintaining existing infrastructures. How to Download WinAC RTX and Updates
If you need an authorized installer file that is not visible publicly on SIOS, contact your local Siemens representative or technical account manager. They can provide secure access keys to restricted download lockers. The Evolution: Why WinAC RTX Has Changed
[Target Industrial PC] ──> [Install Windows 7 SP1] ──> [Install Real-Time Component (RTX)] ──> [Install WinAC RTX Controller] ──> [Activate License via ALM]
