From the machine to the browser.
NEXO connects PLCs, meters and field devices to the people who need to see them — on the plant floor, and across every site you run.
Two products
One in the plant. One above it.
They work alone or together. Pick where you need to start.
NEXO Edge
Installs on a Windows machine next to your equipment. Speaks Modbus, OPC UA, KNX and BACnet/IP, stores history locally, and serves dashboards, SCADA pages, trends and alarms from the plant itself — with or without internet.
Download and try it
NEXO Hub
The cloud side. Every site reports in over MQTT: dashboards, trends, SCADA pages, alerting that escalates, management of your Edge installations and of your OCPP charging stations — from one account.
See what Hub doesWhat it looks like
Your plant, not a table of numbers.
Draw the installation once on a canvas, bind the symbols to live tags, and the drawing becomes the operator screen — on the plant floor with Edge, or in the browser with Hub.
How it works
Running in an afternoon.
Install Edge
One installer on a Windows machine. No database, no runtime, no prerequisites.
Point it at your equipment
Pick a driver, add the addresses, and tags start reading. Trial mode, no licence yet.
Build the screens
Dashboards from widgets, or draw the plant on a SCADA page with live symbols.
Connect it to Hub
Optional. Activate a licence and the site joins your fleet, alerts and all.
Why NEXO
Boring where it counts.
Works offline
Edge does not need the cloud to do its job. A site whose link is down keeps logging, alarming and displaying.
Signed updates
Releases are signed and hash-pinned, verified before anything installs. This host can withhold an update; it cannot forge one.
Your data stays yours
On-premise history stays on-premise. What reaches the cloud is what you choose to send, tag by tag.
Drivers included
Modbus, OPC UA, KNX and BACnet/IP are built in. No separate gateway to buy, licence and patch.
Alerts that escalate
Multi-condition rules, delays and maintenance windows — and escalation when nobody acknowledges.
Make it yours
Per-tenant colours, logo and fonts, right down to the login page your people see.
Try it
Download Edge and point it at a real machine.
No form, no email, no sales call. It runs in trial mode until you activate a licence.
FAQ
The questions we actually get.
Do I need Hub to use Edge?
No. Edge is a complete product on its own and never requires a network connection to do its job. Hub becomes useful when you have more than one site, or people who need to see them without being on the plant LAN.
What does the trial limit?
Nothing is crippled — you install the full product and point it at real equipment. Activating a licence later happens in Settings, without reinstalling.
Which PLCs does it talk to?
Anything speaking Modbus TCP/RTU, OPC UA, KNX IP or BACnet/IP. The drivers are part of the product, not add-ons.
Does my data leave the plant?
Only if you send it. Edge keeps its history locally; what is published to Hub is selected tag by tag.
How are updates delivered?
Edge checks a signed release feed on its own schedule. The signature is verified before the release description is even parsed, and the installer is re-hashed against the value pinned inside it. You can also stay on a version.