Case Study: KNXMonitor achieves reliable cloud-based KNX monitoring and time-series storage with InfluxData

KNXMonitor - Customer Case Study

KNXMonitor, built by KNX Associates Ltd, is a cloud-based remote debugging, monitoring and control system for KNX installations that runs on an off‑the‑shelf KNX IP‑router and an Internet connection. Founded by financial‑services engineers with over 20 man‑years of real‑time systems experience, the team needed a way to visualize and retain long‑running time‑series data to debug installations and analyze building behavior without watching ETS monitoring windows for hours.

To solve this, KNXMonitor adopted InfluxDB to store thousands of individual metrics—typically hundreds of data points per minute per building—allowing compressed, conflated queries and reliable long‑term retention. The result is a scalable, efficient backend that has stored data reliably for years and enables effective remote debugging, monitoring and learning from building telemetry.

KNXMonitor