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

This presence detector (DALI daylight control, master) is designed for mounting on ceilings of 2.4 – 3m. Can be combined as a standalone or master 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 power supply 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 switching off the 230 V power supply of the control gear (minimum consumption in standby).
• 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. With the (optional) remote control 350-41935 for users, you control the luminaires in the zones simultaneously or separately.

Finishing colour: white

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

Presence detector, DALI, master, 24 m, IP54, for surface 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: surface mounting
• 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
• Dimensions (HxWxD): 117.3 x 117.3 x 64.1 mm
• Protection degree: IP54
• Impact resistance: IK04
• Marking: CE
• Certification marks: SundaHus, Byggvarubedömningen