Cellular IIoT in our DNA
Leading European IIoT / M2M Developer

Solutions and Services for

Future-proof IIoT devices and managed data services

High-Quality Routers, Modems, Gateways, DCUs, designed and manufactured in Europe

Product customization: hardware, firmware and software

Solution for IoT device management

High-Quality & Customization

20 years experience in a fast-changing industry gives us a unique advantage, a deep understanding of the technologies that serve as the building blocks of any IoT solution: the industrial interfaces and protocols on one side (Mbus, RS232/RS485, MQTT etc.) and mobile network technologies (2G/3G, 4G LTE, NB-IoT etc.) on the other. Combining these allows us to develop high quality custom products. 

The quality of any device depends on the level of integration of hardware with software. As we control all aspects of product development, we are one of the few companies on the market able to provide such high quality products.

Most Industrial IoT products are not designed to enable customization. Therefore, most suppliers cannot offer the level of customization industrial customers typically require. 

We offer the development of custom turnkey IoT devices that customers expect.


In addition to the products available in our portfolio, we design and manufacture devices that our customers demand. The layout and design of PCBs allows maximum flexibility to add new ports, add extension boards, and integrate different chipsets/modules. In some cases even the housing of our devices are specifically designed to meet customer standards.


The experience our engineers have collected over the last two decades in working with different embedded microprocessors and microcontrollers is truly invaluable when it comes to firmware development. Our developers are trained to use IoT secure coding best practices.  


Our OpenWrt-based operating system allows our customers to develop their own applications in order to provide industry specific or edge computing functionalities. We also offer software for device management.


M2M Router PRO4

Industrial smart IoT MBus router and
data concentrator with Ethernet ports,
RS232 / RS485 port, and expansion

Smart Metering Modems

Smart Metering Modems

Remote consumption meter readout by our CDMA 450 / 2G / 3G / 4G / LTE Cat.M / Cat.NB smart electricity metering modems
(for Elster, Honeywell, Itron, Landis+Gyr, SAPHIR, PME-PMI)

M2M Router

M2M Router

Professional, industrial IoT router
with choosable wireless modules (CDMA 450, 3G, 4G, LTE Cat.4 / Cat.1, Cat.M, Cat.NB),
port expansion options



2G / 3G / 4G LTE Cat.1 / Cat.M / Cat.NB modems for the Itron ACE6000, ACE8000 and ACE SL7000 electricity meters

IoT Retrofit Solutions
(2G to 4G modems, routers)

4G LTE routers and smart metering modems for 2G migration of your devices



CDMA 450 / 2G / 3G / 4G / LTE Cat.M / Cat. NB modems for Honeywell / Elster Alpha A1500, A1700, A1800 and the A1140/A1160 electricity meters


We develop M2M & IoT devices
for all wireless mobile networks
around in the world.

Solutions for Safety surveillance,
Smart metering, Industrial automation
and Smart Grid.


Professional wireless data transmitters: smart metering modems, industrial IoT routers, data concentrators, safety transmitters.

500.000 sold devices in 30 countries.

Retrofit 2G to 4G LTE by migration and design.


IT developments as per industrial standards, customization to meet meter requirements.

Manufacturing for international IoT business.

Worldwide delivery, international support.




Certop ISO 9001
Pannon Polus

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