ABB Terra AC Wallbox
- 1.6JSupported
AC wallbox · Third-party reported · Installer app (Bluetooth)
- Firmware 1.8.21 and earlier are reported to mishandle automatic measurand detection; the measurand list has to be set explicitly.
3 models catalogued, speaking OCPP 1.6J. These connect straight to Flowion: you set the CSMS URL on the device and it speaks OCPP to us with nothing in between.
The models below differ in how they are set up, so which ABB you have changes what you do next.
The charging station opens its own WebSocket to Flowion. You configure the CSMS URL on the device and it speaks OCPP to us with nothing in between.
AC wallbox · Third-party reported · Installer app (Bluetooth)
DC fast · Third-party reported · Installer app (Bluetooth)
AC wallbox · Third-party reported · Device web UI
Compatibility is a protocol question and it is usually the easy half. Changing the CSMS URL is the part that takes an afternoon, and it differs by manufacturer far more than the protocol does.
The manufacturer's app, in installer mode, paired over Bluetooth while standing at the unit.
Reach the station over Wi-Fi, LAN or its access point and set the CSMS URL in its own admin page.
Researched 2026-08-12 from the sources below. Vendors ship firmware faster than anyone updates a table like this, so confirm the exact SKU before you buy a pallet of them — and see how to read these labels for what each one claims.
No rip and replace. Point your existing chargers at your organization's URL — and when the hardware isn't in the room, the simulator is.