After Sales / Modification / IoT upgrade

IoT upgrade

  • Introduction of an on-board system that enables data collection
  • Introduction of a cloud-based data system for data normalization
  • Introduction of analytics to derive predictive maintenance tasks


Polarteknik can help you introduce a predictive maintenance regime in interior doors. Polarteknik can provide you with the hardware, installation in the trains, data collection into a cloud service and most importantly help you understand and interpret the data collected and turn that into actionable knowledge.

Keeping in mind that with reliable systems like Polarteknik door system even eliminating “no fault found” can be worth the investment.

As a mid-way solution is may be possible from case to case to utilize the existing mechanics of the product and bring on new control system that allows connecting to data bus and facilitates data collection.