For overseas EV charging, solar-storage and ESS projects, the gateway connects cameras, device status, local rules and evidence packages to reduce remote diagnosis cost.

Rules can be adjusted by camera, zone, duration, object class, device status and callback target.
Vehicle stays in a charging bay while charger status remains idle or fault.
Person enters storage, inverter or electrical equipment zone.
Detect smoke/fire anomaly, store clip and send platform callback.
Start with 2–4 cameras, 1–2 device interfaces and a two-week pilot report.