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Presence sensor Steinel IR Quattro HD-2 KNX surface-mounted (Steinel)
Summary description:
Steinel IR Quattro HD-2 KNX is a surface-mounted presence sensor designed for KNX building automation. The unit detects motion and presence using infrared technology, enabling automatic lighting control and energy-saving scenes. It connects to KNX systems for centralized control, suitable for offices, corridors, meeting rooms and commercial spaces where reliable presence detection and integration with KNX logic are required.