6131/51-24-500 ABB Busch-Presence Corridor Premium KNX Polar White 4-Channel Brightness Control Sensor

The ABB 6131/51-24-500 is a high-specification Busch-Presence Corridor Premium KNX White from the prestigious Presence Detectors series, engineered to deliver exceptional reliability, precision, and operational efficiency for modern intelligent building environments.

As part of the globally recognized ABB i-bus® KNX / Busch-Jaeger ecosystem, this device represents the convergence of advanced sensing engineering with high-durability materials, ensuring seamless coordination of critical building services such as presence-based lighting control, HVAC energy management, and scene automation.

Designed for professional installation in luxury hotel guest rooms, commercial office towers, and high-end residential villas, the 6131/51-24-500 enables building operators to implement occupancy-driven control architectures that significantly reduce energy overhead while maximizing occupant comfort.

Built with sustainable, halogen-free materials and future-ready technology, this device is a critical building block for achieving high-performance infrastructure certifications such as LEED, WELL, and Green Premium. It is specifically engineered for 24/7 mission-critical operations in sophisticated smart building infrastructures.

The premium corridor detector adds daylight-linked dimming to long-space presence detection. In airport terminals and mall corridors, it maintains minimum light levels while dimming artificial lighting in unoccupied segments, delivering industry-leading energy savings.