STEINEL IR Ceiling Flush-Mount Presence Detector, DALI-2 QuattroHD, 4 Switching Zones, 360°, White 088828

With a 360° detection angle and DALI-2 interface, the STEINEL QuattroHD presence detector offers four independent switching zones for precise lighting and HVAC control in commercial spaces.

Overview

The STEINEL IR Ceiling Flush-Mount Presence Detector (model 088828) is a DALI-2 compatible presence detector designed for ceiling flush mounting. It uses passive infrared (PIR) technology to detect occupancy and supports constant light control and HVAC control via DALI-2. The detector features four switching zones (Quattro), allowing independent control of lighting groups. It is suitable for mounting heights of 2.5 to 4 meters and has an IP20 rating for indoor use.

What stands out

• Four independent switching zones (Quattro) for flexible control
• DALI-2 interface for integration with building management systems
• 360° detection angle with presence detection up to 16 m²
• Constant light control and HVAC control via DALI-2
• Light sensor range from 10 to 1000 lux
• Time setting from 30 seconds to 30 minutes via DALI-2

Technical details

• Detection technology: Passive Infrared (PIR)
• Interface: DALI-2
• Installation type: Ceiling flush mount
• Recommended mounting height: 2.5 - 4 m
• Detection angle: 360°
• Presence detection area (max): 4 x 4 m (16 m²)
• Radial detection area (max): 8 x 8 m (64 m²)
• Tangential detection area (max): 20 x 20 m (400 m²)
• Number of switching zones: 4
• Light sensor range: 10 - 1000 lux
• Time setting: 30 sec - 30 min (via DALI-2)
• Power supply: DALI bus (10-22V DC)
• IP rating: IP20
• Operating temperature: -20 to +50 °C
• Material: UV-resistant plastic
• Colour: White

Our verdict

The STEINEL QuattroHD is a robust DALI-2 presence detector with four switching zones, ideal for offices and commercial buildings requiring granular lighting and HVAC control.