theben LUXA 103 S360-28 KNX UP WH Presence Detector (1039072)

Description

Introduction

The theben LUXA 103 S360-28 KNX UP WH (SKU 1039072) is a professional indoor PIR presence detector designed for flush-mounted ceiling installation in KNX smart building environments. Integrated with KNX Data Secure technology, this device ensures highly resilient and tamper-proof communication across the bus network, making it suitable for modern commercial and residential automation infrastructure. This device is part of our KNX system devices range.

Featuring a specialized 360° rectangular detection zone measuring 28 x 5 m (140 m²) at a 3 m mounting height, the sensor is ideal for corridors, aisles, and large rectangular spaces. With 2 independent light channels and 2 dedicated presence channels for HVAC control, it provides precise automation while maintaining energy efficiency through mixed light measurement.

Key Features

• PIR presence detector for indoor ceiling flush-mounting
• KNX Data Secure compatibility for encrypted bus communication
• 360° rectangular detection range up to 28 x 5 m (140 m² at 3 m height)
• 2 light channels and 2 HVAC presence channels
• Mixed light measurement for light detection
• Light switch-off delay adjustable from 30 seconds to 60 minutes
• Presence switch-off delay adjustable from 10 seconds to 120 minutes
• Presence switch-on delay configurable from 10 seconds to 30 minutes or inactive

Benefits

• Optimized for Long Passageways: The 360° rectangular detection area (28 x 5 m) covers up to 140 m² effectively without needing unnecessary overlapping sensors.
• Comprehensive HVAC Integration: Equipped with 2 light channels and 2 presence channels to provide targeted light control and climate management.
• Enhanced Cyber Security: Native support for KNX Data Secure guarantees safe data transmission across the KNX bus line.
• Precise Ambient Sensing: Employs mixed light measurement to maintain optimal light control based on actual natural daylight levels.
• Flexible Mounting Heights: Supports installation heights with detailed coverage metrics ranging from 2.5 m to 3.5 m high.
• Transparent Carbon Footprint: Features verified Global Warming Potential metrics (GWP Cradle-to-Gate 3.12 kg CO₂ eq) for sustainable building documentation.

Technical Specifications

Specification	Value
Minimum height	1.7
Mounting height (A)	Diagonally (T)
Detection angle	360°
Light measurement	Mixed light measurement
Detection range	140 m² (28 x 5 m)
GWP Cradle-to-Gate (A1-A3)	3.12 kg CO₂ eq
GWP Cradle-to-Grave (A1-C4)	19.42 kg CO₂ eq
2,5 m	140 m² | 28 m x 5 m
3 m	140 m² | 28 m x 5 m
3,5 m	104 m² | 26 m x 4 m
Hand book	PDF
Information Notice EU Data Act	PDF
CE declaration of conformity	PDF
Data sheet	PDF
Brochure	PDF
Type of connection	KNX bus terminal
Installation type	Ceiling installation, Flush-mounted
Light switch-off delay	30 s – 60 min
Presence switch-off delay	10 s – 120 min
Switch-on delay presence	10 s – 30 min / inactive

Applications

• Commercial Corridors & Hallways: The rectangular coverage pattern perfectly matches long hallways to prevent blind spots.
• Office Buildings & Educational Facilities: Combined light and HVAC control optimizes energy usage in shared spaces.
• Storage Rooms & Aisles: Rectangular detection efficiently captures movement across narrow, extended walkways.

Installation Notes

• Mount flush in the ceiling indoors at recommended heights between 2.5 m and 3.5 m (minimum height 1.7 m).
• Connect directly to the KNX bus system using standard KNX bus terminals.
• Ensure sensor positioning accounts for the 28 x 5 m rectangular coverage pattern relative to corridor orientation.

Developer Resources

• Official documentation including Data sheet, Handbook, CE declaration of conformity, and EU Data Act Information Notice available via PDF.

FAQ

What is the detection area of the theben LUXA 103 S360-28 KNX UP WH?

It features a 360° rectangular detection area measuring 28 x 5 m (140 m²) when installed at a 2.5 m or 3 m mounting height, and 26 x 4 m (104 m²) at a 3.5 m mounting height. Explore more theben KNX products for professional building automation projects.

How many channels does this presence detector support?

The device features 2 light channels and 2 dedicated presence channels for HVAC control. For certificates and current technical files, refer to the official theben product page.

Does this sensor support KNX Data Secure?

Yes, the LUXA 103 S360-28 KNX UP WH supports KNX Data Secure for secure bus communication.

What are the delay settings for light and presence?

Light switch-off delay is configurable from 30 s to 60 min. Presence switch-off delay ranges from 10 s to 120 min, while presence switch-on delay can be set from 10 s to 30 min or kept inactive.

What is the exact product model?

The order/model code for this page is 1039072. Match it against project documents before purchase.

Who is the manufacturer?

This product is manufactured by theben.

Conclusion

The theben LUXA 103 S360-28 KNX UP WH (1039072) is a specialized PIR presence detector tailored for long interior spaces demanding precise lighting and HVAC control with robust KNX Data Secure encryption. Installers and system integrators can review our KNX dealer program options.