With the HIT product catalog, you can easily and conveniently put together products for your construction project with just a few clicks. There you will also find all technical information and product documentation for your planning.


We support you in your planning to meet all building automation requirements – from complete system automation to room control. In addition to heating, ventilation and climate control, we also take into account lighting and building shading in order to create the best possible solutions.
The specification texts for the Siemens Fire Protection Portfolio can now be found on the free platform Ausschreiben.de. With the help of this neutral platform, you can make your planning process more effective and time-saving by:
1. Powerful full-text search Find the information you need for your bill of quantities quickly and efficiently.
2. Watchlist Functions Work more comfortably by creating custom watch lists and exporting them in the format you want.
3. Export formats A variety of export formats enables seamless integration into various software applications and facilitates data exchange during the construction process.

Desigo Room Automation delivers optimal indoor climate for living, working, learning, and research by integrating HVAC, lighting, and shading in one solution - boosting comfort and energy efficiency.

Desigo CC integrates and monitors all building systems to optimize operations across disciplines. Its modular, flexible design adapts to different planning concepts - delivering maximum building performance.

As building connectivity grows, operational technology and IT converge—making holistic cybersecurity essential. BACnet Secure Connect plays a key role in meeting rising security requirements.

Siemens delivers a reliable, intelligent fire protection solution that combines fire detection and fire damper control in one management platform - preventing smoke spread while saving time and effort.

Siemens drawing and product data library for use with MSR planning software RRX.

AutoCAD add-in for 2D plant/assembly planning, with intelligently attributed block libraries and numerous editing and visualization functions.

System-open planning tool for the creation of secure IT network and infrastructures in buildings.
With the HIT product catalog, you can easily and conveniently put together products for your construction project with just a few clicks. There you will also find all technical information and product documentation for your planning.

To support your digital planning processes, we offer you standardized 2D planning symbols and also 3D product models.
Siemens CAD Single Library 2D Fire Alarm Technology
Siemens CAD Single Library 2D Voice Alarm Technology
Siemens CAD Complete Library 2D Building Technology
Instructions for integrating Siemens CAD libraries into AutoCAD
3D Siemens CAD models online