Shenzhen Merrytek Technology Co., Ltd.
                                                                                                           
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Dali2 & D4i Certified, Dimmable PIR Motion Sensor, Zhaga Book20 Socket, Play & Plug

Price Negotiable
Price: Negotiation
MOQ: 100
Delivery Time: 1, Sample and small order: Within 5 working days after receiving your payment(when in stock). 2, Bulk order: 4~5 weeks after receiving deposit.
Brand: Merrytek
Product Description
DALI-2 & D4i Certified Dimmable PIR Motion Sensor
Zhaga Book20 socket compatible plug-and-play motion sensor with DALI-2 and D4i certification for seamless integration with D4i drivers.
Product Features
  • DALI-2 & D4i certified for compatibility with D4i drivers
  • Motion sensor instance type 3 (303) and light sensor instance type 4 (304)
  • Indoor maximum mounting height of 4m with PIR motion detection
  • All sensor parameters configurable via DALI central controller
  • Zhaga Book20 socket for plug-and-play installation
Technical Parameters
Input
Rated voltage12-24V DC
Operating current12±5mA @16V DC
Ripple voltage<100mVp-p
Output
Output signalDALI dimming
Sensor Parameters
Detection modePIR detection
Detection areaDALI master setting
Hold timeDALI master setting
Daylight sensorDALI master setting
Daylight priorityDALI master setting
Dimming levelDALI master setting
Detection range (radius)Ceiling installation 3m high: r≥2.5m (100% sensitivity, 60㎡ indoor open space)
Installation heightTypical 3m (4m Max)
DALI Parameters
Motion instance62386-303
Daylight instance62386-304
DALI draw2mA
Environment
Working temperature-20℃ to +55℃
Storage temperature-40℃ to +80℃, Humidity ≤85% (non-condensing)
Certification Standards
CertifiedCE
Environmental requirementsRoHS 2.0, REACH compliant
IP RatingIP20
Other Specifications
Wiring2 pin PH2.0 terminal
Installation requirementsZhaga Book20 installation
Packaging requirementsClapboard + Carton (K=A)
Net weight15.8±3g
Lifetime5 years warranty @Ta (indoor)
Function Description
FunctionConfiguration
ON/OFF functionDALI master setting
2-step dimming functionDALI master setting
3-step dimming functionDALI master setting
Daylight harvestingDALI master setting
Daylight priorityDALI master setting
Network functionDALI master setting
Product Information
Dimensions (Unit: mm)
Product dimension diagram Product dimension detailed view
Cut-hole size
Function
Product function diagram
Wiring
Wiring diagram
Installation Instruction
Installation instruction diagram
Detection Range
Detection range diagram
Initialization
After switching on power, sensor will warm up for 12 seconds then start to work.
Default Settings
Sensitivity: 100%, Hold time: 5s, Daylight sensor: Disable, Stand by period: 0s, Stand by DIM Level: 10%
Application Notice
  • Installation should be performed by professional electrician with power turned off
  • PIR sensor cannot penetrate materials - ensure no obstacles between sensor and moving objects
  • Detection may be difficult when people wear thick clothing in cold weather
  • Heat signals from air conditioners or heating sources may cause false triggering
  • For indoor use only - outdoor sunlight affects detection performance
  • Dimming performance varies with different DALI-2 drivers
  • Daylight threshold measured in sunny environments without shadows
  • Detection distance affected by height, mounting position, and environmental temperature
  • Requires stable DC power supply with input voltage stability and low ripple factor (<100mV)
  • Test with at least 5 units before mass installation in new environments
Note: When ambient temperature approaches human body temperature range (36℃~37℃), PIR motion detection significantly weakens. When ambient or LED tray temperature exceeds 55℃, false triggering may occur - reduce sensitivity or consider alternative sensor placement.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Merrytek Technology Co., Ltd.
Location 101-1101, Building 17, Dianda Guyuan Industrial Park, Mashantou Community, Matan Street, Guangming District, Shenzhen
Contact Person May

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