Smart Control

Control Systems from PPG

Protecting you Perimeter the Smart Way

We call our approach to controlling PPG security technology ‘Smart Control’. With this universal solution, nothing is left to chance – or worse, to an attacker. The brain and core of our control systems is the WE-Tronic control unit. This system is applicable to our entire product portfolio, so that any PPG products can be combined and controlled through the same type-tested unit. The WE-Tronic has been developed for comprehensive use according to the specifications of the Perimeter Protection Group.

One Product, One Concept, All Applications

Our motorized and hydraulically operated PPG products are connected by our specialized control system, WE-Tronic. In the case of our bollards, up to five units of a system can be operated with just one control unit. This not only reduces costs but also increases reliability, as the overall system is much less complex. Additionally, it facilitates the retrofitting of older systems. The WE-Tronic offers a variety of pre-programmed functions, standards, and connection options that can be optionally expanded at any time.

The innovative PPG Connect IIoT hardware, connected to WE-Tronic, enables 24/7 condition monitoring. Convenient control of PPG products is provided through the user-friendly PPG Connect App. Furthermore, Predictive Maintenance allows targeted and value-based maintenance of installations as an advanced service function.

With Polarmaster, we offer you a unique solution package within a holistic control solution. Benefit from our many years of expertise in control system construction and implemented applications in the areas of Access and High Security.


The WE-Tronic is a certified embedded control system tailored to the entire product range of the Perimeter Protection Group. Depending on the application, the WE-Tronic is pre-configured and parameterized for specific products. This includes easily implementing control modes such as automatic gate approach or the EFO function (Emergency Fast Operation) in the High Security sector.

Among the additional advantages of the WE-Tronic is its quick installation, making it a suitable choice for upgrading an aging control system. In the event of a malfunction, the system displays the error on a clear text display, expediting troubleshooting. Simultaneously, PPG Connect sends a push notification to your smartphone or via email. The WE-Tronic is designed to withstand extreme weather conditions and can be reliably deployed in all climate zones around the world.


Products by PPG prove have been in use for decades wherever the most advanced technology is needed to effectively protect people and property. Find out more about the wide range of applications our security technology is designed for and how our support provides customers all over the world with individual security solutions: 


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