FAQ


Questions about our Products

As a sensor manufacturer, PMX Systems does not offer direct solutions for end customers. We recommend that you take a look at our Solution Partner Page to find a suitable partner in your area. The list of solution partners is updated regularly. 

As a sensor manufacturer, PMX Systems does not offer direct solutions for end customers. We recommend that you take a look at our Solution Partner Page to find a suitable partner in your area. The list of solution partners is updated regularly.

The systems from PMX Systems AG offer a wide range of applications for different user groups:

  1. Infrastructure operators: Our systems are ideal for infrastructure operators who require precise usage data to enable efficient management and optimization of their resources.
  2. Cities and municipalities: Cities and municipalities benefit from our solutions by collecting data for smart applications, traffic planning, parking management and urban development. The insights gained enable the targeted design and improvement of urban living spaces.
  3. Tourist areas: Our systems are ideal for tourist areas to measure and manage visitor flows. This data is used for the effective planning and organization of tourist attractions.
  4. Communities of interest: Communities of interest, for example in the field of mountain biking, can benefit from our systems to analyze trends and make well-founded decisions for the further development of their offers.

Overall, the PMX systems offer a versatile range of applications aimed at providing accurate data for effective and sustainable use of different environments.

Examples of solutions can be found on the PMX Systems website. For detailed information on a specific solution, please contact the relevant Solution Partner.

PMX Systems itself does not have the capacity for installation support. For installation support, please contact the relevant Solution Partner page.

Are PMX products available as US915 and can they be used in North America?

Our LoRaWAN devices, while technically capable of being switched to the US915 frequency, are not intended for use in North America. They lack the necessary regulatory labels required for sale in the United States and Canada, and therefore cannot be sold in these regions.


Furthermore, operating these devices on the US915 frequency is at your own risk and reliability. PMX Systems will not provide any support for devices operated outside of their intended regions or without the proper regulatory certifications. This includes any technical assistance, warranty claims, or liability related to such use.

Questions about PMX Systems

Everything about our company, the takeover of Parametric's sensor technology division, the new sales structure and more.

PMX Systems AG was founded on 1 January 2024 and offers smart sensors for digitalization solutions. PMX Systems AG has taken over the PCR2 and TCR product lines from Parametric GmbH. PMX Systems will focus on the development of these products.

PMX Systems' business strategy is based on a business-to-business (B2B) approach, in close cooperation with solution partners. These partners integrate our products into solutions.

A Solution Partner is a software partner who integrates our IoT sensors into digitalization solutions. They provide support and are the point of contact for questions, faults or defects.

You can find company informations of PMX in the imprint
 zu finden.

TCR live traffic counter with LoRaWAN:

The TCR, an innovative live traffic counter with LoRaWAN data connectivity, is universally configurable. Variants such as the bi-directional TCR-D for street lights or the autonomous TCR-S with integrated solar unit offer applications such as bicycle/people counting, smart city solutions and digital parking lot management. 

More about TCR counters

PCR2 Radar people counter:

The PCR2 people counters use radar for a camera-free solution and transmit data to the cloud via LoRaWAN™. With indoor and outdoor variants and a solar-powered option, they offer a wide range of applications. Future developments could include a 3D radar sensor, queue measurement, anonymous monitoring of patients and seniors, AI teaching, as well as Wi-Fi, LTE, NB-IoT integration.

More about PCR2 counters

You can find all the informations on our Solution Partner Page

The steps on how to become are described on our page Solution Partner Onboarding .

Questions about Service und Support

Find help and solutions for technical questions about our products..

Please first contact the reseller from whom you purchased the device. 

For devices purchased directly from Parametric after January 1, 2022, please use the ticket support page and provide the serial number.

Accessories can be obtained directly from the Solution Partner from whom the device was purchased.

Spare parts can be obtained directly from the Solution Partner from whom the device was purchased.

You can find the technical documentation under this link

Please contact your Solution Partner who has access to firmware archives and can assist you with the update process.

If a Radar Counter needs to be returned to us in Switzerland to be repaired, a CN22 (Customs Declaration) form needs to be completed.


Please fill in at least the following fields:

  • Senders Name
  • Senders Adress
  • Tick Returned Goods
  • Customs description (simplified). Instead of "TCR-SLI-...", better write "Electronic counter".
  • Quantity
  • Weight in kg
  • Value= 10 CHF (Defective device, no value but zero wouldn't be accepted)
  • Tariff number, 8542.3900 is used for TCR oder PCR2
  • Signature

Important! Please contact PMX before sending anything. You will be given an RMA number which needs to be included when you return the item. Kontakt ​

Shipments without a valid RMA number will not be accepted by PMX and will be returned to the sender by the Post Office.


If you have any further questions, please do not hesitate to contact us. We are at your disposal to help you with your concerns.

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