The on-site runtime for the Fabric.

A lightweight gateway that connects local devices, runs control close to the equipment, and keeps working through outages.

Get Started

01 Overview

Voltra Edge is a lightweight gateway that connects local devices, runs control close to the equipment, and keeps working through outages.

Part of

Fabric

Who runs it

Utilities
Campuses
Industrial sites
Charging sites

Used for

Local drivers
Control loops
Store and forward
Secure enrollment
Remote updates
Health monitoring

02 Architecture

The modular energy stack

Voltra Edge is the edge layer of the stack.

Products on top, Fabric in the middle, devices and data sources at the edge. Every product runs on the same Fabric, so a second product works from the devices and site model the first one already connected.

/products

/fabric
Voltra Fabric
The same platform under every product
How Fabric works
- Connect
  Devices over nine protocols, through versioned device profiles.
- Model
  Every device and system as one vendor-agnostic graph.
- Configure
  Devices made to work together from the model.
- Maintain
  Connections and the model kept current as firmware and sites change.

/edge
Devices and data sources
Connected where they are, over the protocols and formats they already use.
Voltra Edge
- Modbus
- DNP3
- IEEE 2030.5
- MQTT
- OCPP
- BACnet/IP

03 Features

Voltra Edge, feature by feature.

Lightweight runtime

A small daemon that runs on modest industrial hardware.

Local protocol drivers

Talk to devices on the local network without exposing them to the internet.

Store and forward

Buffers telemetry through outages and syncs when the link returns.

Secure enrollment

Each gateway has its own identity and enrolls in one step.

Remote updates

Configuration and software updates for the whole fleet.

Same model as the cloud

Devices are mapped once and behave the same on site and in the cloud.

Native integrations with the hardware you already use.

Voltra talks to devices over the protocols they already speak, so you keep the equipment you have. Each vendor below is mapped to one device model, so a new site comes online without custom integration work.