Presence detector, DALI, master, 24 m, IP54, for flush mounting, white

This presence detector (DALI daylight control, master) is designed for flush-mounting in ceilings of 2 -3.4 m. Standalone or as master combinable with a maximum of 10 secondary detectors. All-in-one detector installed in a quick and flexible manner thanks to the addressable DALI bus. Manual control per zone via push button. For use in offices, schools, government buildings… in large and small spaces. The detector has 2 or 3 daylight-controlled zones and 1 or 2 secondary zones with on/off or dimming functionality. The detector is equipped with a potential-free relay contact for control of either light, HVAC or cut-off of voltage to the DALI luminaires.

There are four optional applications:

• mode 1: daylight control in 2 or 3 zones (DALI), 1 or 2 secondary zones (DALI) and the built-in relay contact is used for the switching of HVAC.
• mode 2: daylight control in 2 or 3 zones (DALI) and a 4th zone to switch the lighting on or off via the built-in relay contact.
• mode 3: daylight control in 2 or 3 zones (DALI), 1 or 2 secondary zones (DALI) and the built-in relay contact is used for the switching off of the 230 V power supply of the control gear (minimum stand-by power consumption).
• mode 4: daylight control in up to 3 zones for corridors with day/night mode and relay output for HVAC.

The detector is programmed using the (optional) remote control 350-41934.

Finishing colour: white

Compatible secondary detectors: 350-41752, 350-41753, 350-41762, 350-41763

Presence detector, DALI, master, 24 m, IP54, for flush mounting, white.

• Detector technology: PIR
• Input voltage: 230 Vac ± 10 %, 50 Hz
• Detector output: DALI Addressable
• Maximum MCB rating: 10 A (limited by national installation rules)
• Maximum number of dimmable zones: 4
• Number of channels: 1 channel
• Light intensity range: 100 lux – 2000 lux
• Switch-off delay: 5 min – ∞
• Detection angle: 360°
• Detection range (PIR): ø 24 m from a height of 3 m
• Ambient temperature: -5 – +50 °C
• Mounting method: flush-mounting
• Drill diameter: 88.5 mm
• Mounting height: 2 – 3.4 m
• Usage: for indoor use only
• Relay contact: N.O. (max. 10 A), potential-free
• Maximum load incandescent and halogen lamps (cosφ = 1): 2300 W
• Maximum load low voltage halogen lamps: 500 W
• Maximum load economy lamps (CFLi): 350 W
• Maximum load LED lamps 230 V: 350 W
• Maximum load LED driver: 500 VA
• Maximum load electronic transformer: 500 VA
• Maximum capacitive load: 140 µF
• Maximum switching current: 165 A/20 ms – 800 A/200 µs
• Colour: white (approximately RAL 9010)
• Dimensions (HxWxD): 100 x 100 x 136.4 mm
• Dimensions visible (HxWxD): 100 x 100 x 46.4 mm
• Protection degree: IP54
• Impact resistance: IK04
• Halogen-free: yes
• Marking: CE
• Certification marks: SundaHus, Byggvarubedömningen