6131/20-24-500 ABB Busch-Presence mini KNX Detector Polar White 2-Channel Ceiling Flush-Mount Presence Sensor

Product Summary
6131/20-24-500 ABB Busch-Presence mini KNX Detector Polar White 2-Channel Ceiling Flush-Mount Presence Sensor The ABB 6131/20-24-500 is a high-specification Busch-Presence mini KNX Detector White from the prestigious Presence Detectors series, engineered to deliver exceptional reliability, precision...
Basic Properties
Brand Name: ABB
Certification: CE
Model Number: 6131/20-24-500
Trading Properties
Minimum Order Quantity: 1
Payment Terms: T/T,Western Union
Product Description
6131/20-24-500 ABB Busch-Presence mini KNX Detector Polar White 2-Channel Ceiling Flush-Mount Presence Sensor
The ABB 6131/20-24-500 is a high-specification Busch-Presence mini KNX Detector 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 6131/20-24-500 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.
Technical Specifications
Parameter Value
Product Model 6131/20-24-500
Product Series ABB i-bus® KNX / Busch-Jaeger Presence Detectors
Communication Protocol KNX TP1 (S-Mode)
Interface Configuration 2 independent channels, integrated bus coupler
Rated Operating Voltage Bus-powered via KNX (DC 24-30 V SELV)
Power Supply Bus-powered via KNX line (DC 24-30 V SELV) or passive component
Functional Logic & Sensing Detection range seated 5-9m, walking 6.5m+, mounting height 2.5/3/4m, 16mm visible height
Network Topology Support Supports standard star, daisy-chain, and branch-based bus architectures
Installation Method Ceiling/wall flush-mount or surface-mount (model specific)
Operating Temperature -5°C to +45°C (standard indoor operational range)
Ingress Protection IP20 (Indoor mounting environments)
Housing Material Halogen-free, Flame-retardant industrial grade polycarbonate
Certifications CE Marked, RoHS, REACH, KNX Certified, Green Premium Environmental Data
Application Scenarios
The ultra-flat mini presence detector is the invisible energy manager for offices and classrooms. With only 16mm visible height, it blends seamlessly into suspended ceilings while its 2-channel logic coordinates lighting and HVAC based on real-time occupancy.
  • Professional installation in luxury hotels, commercial offices, and high-end residential applications
  • Occupancy-driven control for lighting and HVAC systems
  • Energy management and scene automation capabilities
  • Seamless integration with suspended ceiling systems
Product Details
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ABB Busch presence sensor 2-channel

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mini presence detector polar white

Features: KNX Bus-powered Low-power Design
System Compatibility: KNX TP1 Standard Protocol Compatible
Bus Protocol: KNX Open Bus Protocol
Application Scenarios: Commercial Office Building Corridors
Input Type: Binary Input
Environmental Protection: IP20 Rating

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