Integrations

Every brand in your cabinet, one EMS that controls it all

Batteries, PV inverters, EV chargers and energy meters: Voltmasters EMS is brand-independent. You pick the hardware that fits the project, we make sure it all pays off together.

Become a partner Installation documentation 
Brands
37
Devices and series
133+
Categories
4

Battery storage (BESS)

From all-in-one cabinets to battery containers: the EMS gets the maximum out of every battery, whatever the brand.

PV inverters

Limit injection, curtail during negative prices and monitor production: the EMS turns every inverter into a controllable asset.

EV chargers

AC and DC, from wallbox to megawatt charger: the EMS distributes the available power and prevents overload.

Energy meters

The meter is the eyes of the EMS: from the Fluvius A1 and P1 port to industrial meters from Schneider, Siemens and Phoenix Contact.

How it works

From hardware in the cabinet to an ecosystem that pays off

Voltmaster Controller in the cabinet

The industrial DIN-rail controller sits next to the installation and runs the optimisation locally, even without internet.

Connect the devices

Battery, inverter, EV chargers and meters connect over the local network. The step-by-step guides are in the documentation.

Configure and go live

The site appears in the platform: dashboards, imbalance trading, peak shaving and monitoring are active right away.

Ready to install?

All wiring schemes, settings and step-by-step instructions per device are in our technical documentation.

Open the documentation 

Your brand not listed?

We add new integrations all the time

Working with hardware that is not listed yet? Send us the brand and model and we will look into what it takes to integrate it. For partners with a concrete project we move fast.

Request an integration Why brand-independent?

FAQ

Questions about integrations

What is the difference between this page and the documentation?

Here you see which brands and devices Voltmasters EMS controls and what you can earn with them. The technical step-by-step installation instructions live in our documentation at docs.voltmasters.io.

Can I mix brands on a single site?

Yes, that is exactly the point of a brand-independent EMS. A Poweroad battery, an SMA rooftop, Alpitronic chargers and a Fluvius meter work together as one optimised system.

My brand is not listed, what now?

Contact us with the brand and model of the device. We regularly add new integrations, and for partners with a concrete project we quickly assess what is possible.

What do I need to control a device?

A Voltmaster Controller at the installation and a partner account on the platform. The controller connects to the devices over the local network and runs the optimisation locally.

Ready to make your first project pay off?

Tell us about your next installation. We will show you the platform, help you build the business case and guide you from first quote to certification.

Book an introduction Explore the partner program