Heimdall Neuron

The Neuron is a robust industrial IoT device for monitoring of high-voltage power lines. Tried and trusted by more than 35 utilities across 17 countries.

A sensing platform

The Neuron is an advanced monitoring device for high-voltage power lines that leverages multiple sensors and a patented system design.


Years of R&D and operations in some of the worlds harshest conditions have culminated in a device that is self-sustained, robust and maintenance free. 

Designed for scale

A single device that supports a wide range of use-cases, voltages and line diameters. The Neuron is designed to scale to projects of any size. 

Key features

The Neuron

  • Plug-and-play solution, that works right out of the box.
  • Easy installation on live power lines, using hot-stick or automated drone (see video below).
  • Firmware-over-the-air updates (FOTA). 
  • Robust unit tested through Finnish winter nights, hot summer days in France and rough coastal storms in Norway.
  • Tried and trusted communication using LTE-M and NB-IOT protocols.
  • Made in Norway 
Metric Operating range
Voltage 0 - 550kV
Current 0 - 3000A
Line frequency 16 - 60Hz
Line diameter 1/4" - 1 1/2"
Temperature -40 - 248ºF


Heimdall Cloud

Heimdall Cloud is our software for everything from real-time grid monitoring, forecasting and analysis to grid planning and asset health management. Easy to use straight out of the box. 

Virtual Sensor 

Virtual Neuron

Virtual Neurons are software-based sensors that can be quickly deployed to monitor grid capacity, by combining weather and asset data. Fully compliant with FERC Order 881.

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Engaging with our Vendor Partners and Suppliers

We expect our vendor partners to maintain the highest standards of business ethics, integrity and respect for human rights and to become familiar with and comply with our policies as outlined in our Partner Guide. We also expect vendor partners to operate their businesses in compliance with all applicable laws and to maintain lawful environmental, health and safety practices that meet or exceed all applicable laws and standards, as outlined in our Position on Human Trafficking and Slavery.

Heimdall Code of Conduct

The Supplier is to hold and maintain at all times the Heimdall Code of Conduct addressing human rights, worker rights, the environment and corruption.

The Supplier must acknowledge HP’s Code of Conduct in all new contractual arrangements. The Supplier must do this by signing the HP Compliance Letter (exhibit).

The Supplier is obligated to communicate the contents of Compliance Letter (Exhibit) to related entities and subcontractors who support the Supplier in supplying goods, works or services on behalf of HP. This will ensure that subcontractors conduct their business in accordance with the Code of Conduct.

If requested by HP, the Supplier must provide evidence and confirmation of its compliance with the Compliance Letter (Exhibit), including by providing documents and records in support of its compliance.