Inside the CPMS
OCPP. How your chargers connect to the CPMS.
Not a separate product. OCPP is the language your chargers and our CPMS share: 1.6, 2.0.1 and 2.1, spoken natively over secure WebSockets.
OCPP 1.6 · 2.0.1 · 2.1OCPI compliantDedicated microserviceWatchtower · KnightwatchAny compliant OEM · AC/DC
Outcomes, with names attached
What it does for your network.
Connect · Control · Protect
Connect, control and protect your chargers.
One connection layer, three jobs: keeping every charger online, obedient and watched.
Why a separate service
The connection layer is isolated by design.
A thousand chargers reconnecting after a network blip should never be your team's problem too.
The specifics
The OCPP capability sheet.
Versions, messages, commands and where it all runs, pinned down in one place.
Questions
Frequently asked questions.
OCPP is the connection layer of the CPMS rather than a separate product. If you have an unusual architecture in mind, talk to us. We are honest about fit.
Next step
Send us one charger and a firmware version.
We will connect it, run a paid session end to end, and show you your own message trail.
- Demo on your data, not ours
- Honest answers, including when it is no
- We reply within one business day