FsuOS focuses on the Field Supervision Unit: acquisition, alarming, history, and open northbound publishing. It is designed to feed DCIM/EPMS/BMS systems, not replace enterprise capacity planners.
Fit check → 30-day evaluation → Site / Fleet / OEM Runtime quote → PO. Software only.
Classic FSUs ship as a bundled appliance: hardware + proprietary control software. That coupling creates multi-vendor islands. FsuOS treats the FSU as a Linux host plus an openable software control plane — so operators can standardize behavior across boards that meet the support matrix.
Production rooms mix UPS brands, rectifier generations, battery strings, CRAC controllers, and sensor wiring pulled over years. FsuOS emphasizes drivers, point mapping, and northbound normalization so upstream tools see a coherent edge.
| Layer | What you get | Why it matters |
|---|---|---|
| Southbound | Device/protocol drivers for power & environmental objects | Keep existing field bus and sensor plant |
| Runtime apps | Alarming, history/cache, commissioning, mapping | Operate the site, not only poll registers |
| Northbound | Modbus, SNMP, IEC 61850 services; dual-send patterns | Integrate SCADA/DCIM/BMS/cloud without one-off glue each time |
| Lifecycle | White-box image/update oriented workflows | Reduce truck rolls and vendor-ticket dependency |
One facility / node bundle for evaluation-to-production on a bounded device count.
Standardize many collectors under one commercial umbrella for operators/SIs.
Embed FsuOS with partner hardware. Optional NRE for new board adaptation.
Early US phase is quote-only (no public MSRP). Evaluation: 30 days, node-capped, dual-send included — counsel-reviewed terms on request.
No. It is edge FSU acquisition/control software that feeds DCIM/EPMS/BMS. Do not position it as Sunbird/EcoStruxure-class DCIM replacement.
No. US motion is software licensing. Hardware is partner- or customer-owned Linux FSU platforms (see catalog).
Those certifications matter in China operator projects. For US buyers we lead with Modbus/SNMP/IEC 61850 openness, white-box retrofit, and OEM licensing.
FsuOS is software. Radio/safety marks attach to finished hardware products, not the software license itself.
Share hardware list + northbound targets → fit checklist → Site or OEM evaluation → production license.
Contact for evaluation