The Ceiling Mounting DALI-2 PIR Presence Sensor is a smart solution for indoor lighting control, designed to improve comfort and energy efficiency. Using PIR (Passive Infrared) presence detection, it accurately senses occupancy and automatically switches or dims DALI-compatible luminaires, ensuring lights are only active when needed. Ideal for offices, classrooms, meeting rooms, and commercial spaces, it helps reduce energy waste while maintaining optimal illumination.
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Model
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Y804
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Operating Voltage
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3.1VDC~12VDC
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Quiescent Current
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≤60uA
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Detection Range
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≥8m (<23℃)
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Hold Time
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30s (±2s)
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Operating Temperature
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-20℃ ~ +40℃
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Daylight Threhold
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20 Lux
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IP Rating
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IP20
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