With the ski season fast approaching, the safety and efficiency of mountain facilities become a top priority to ensure an optimal experience for skiers and all high-altitude enthusiasts. It is in this context that SIRENA signaling solutions find an innovative application, outside the traditional industrial automation sector.
Today, we share a success story: the installation of TWS stack light at a ski resort in Alta Pusteria, in the heart of the Dolomites.

The installation in detail
The Dolomites, a UNESCO World Heritage Site, are one of the most sought-after destinations for winter sports enthusiasts, attracting thousands of visitors from around the world each year. However, the pristine beauty of these mountains also presents significant operational challenges: variable weather conditions, crowded lifts, and the need to ensure maximum safety in daily operations.
In Alta Pusteria, a ski resort has adopted an advanced system to control access to ski lifts, improving not only flow management but also passenger safety. The system integrates TWS signaling columns with software that calculates the passenger’s weight, allowing or denying access depending on weather conditions.
The TWS columns play a crucial role: they use clear and immediate visual signals to indicate whether the passenger can proceed. When the system detects safe conditions, the column lights up green, signaling that access is permitted. Conversely, if the weight limits are exceeded or weather conditions are unfavorable, a red light is activated, indicating that access is temporarily blocked. This simple and visible method helps prevent risky situations and ensures more efficient management.

Safety at ski resorts: a continuous challenge
The Dolomites, with their breathtaking landscapes and spectacular slopes, offer a magnificent setting for those seeking adventure and fun on the snow, but they also require constant monitoring to ensure optimal conditions. Low temperatures, sudden snowfalls, and wind can affect the efficiency and safety of the ski lifts.
This is why ski resorts must equip themselves with advanced and reliable technologies. Thanks to the integration of our stack lights, this ski area has been able to improve access management, reducing the margin for human error and preventing risky situations. The adoption of systems like the one installed in Alta Pusteria is a step forward toward greater safety for visitors and more efficient management of the lifts, making the skiing experience smoother and safer.

Versatility and Safety in Different Contexts
This project demonstrates how Sirena solutions can be employed well beyond the boundaries of the industry. TWS columns, designed to withstand extreme environmental conditions, were able to handle the harsh temperatures of the mountains without compromising reliability and functionality.
Not just in industrial automation, but from factories to ski slopes, Sirena devices offer the versatility and robustness needed to improve safety and operational efficiency across a wide range of sectors.

Conclusion
Whether optimizing industrial production or ensuring safe access to ski lifts, Sirena is ready to respond with innovative, robust, and reliable solutions.
Contact us for more information or to discover how SIRENA signaling solutions can enhance your operations. We are ready to provide the ideal solution for your signaling needs.