ED158S Product Specification （Ver1.1） SHENZHEN EASYDETEK TECHNOLOGY CO.
EasyDetek·Focus on Radar Sensors Brief Introduction ED158S Radar motion sensor module is designed based on the Doppler principle,it transmits the high frequency electromagnetic wave through the antenna and receives the reflected wave.Based on this principle it judges the movement of the object within the coverage range, and feedback corresponding electricity signal.
EasyDetek·Focus on Radar Sensors Structural Drawing bottom view top view Application Demo The light does not trigger on when detect moving The light triggers on when the sensor detect moving object with the ambient brightness is enough object with the ambient brightness is lower than the preset threshold of photo-transistor After the moving object leaves or object keep still After the preset delay time over and no moving during delay time cycle, the light will keep lighting object detect, the li
EasyDetek·Focus on Radar Sensors Application Place It is widely applied in motion sensor lighting, security, small household electrical appliances, smart home, automatic door control switch, greeting device and other products, as well as garage, corridor, courtyard, balcony, bathroom and other places that need automatic motion sensor control. Garage Corridor Washroom Bedroom Parameter Specification Minimum Typical 5.8 Maximum Unit Notes Transmit Frequency 5.725 5.8 value 5.
EasyDetek·Focus on Radar Sensors Dimension & Pin Assignment Minimum Maximum value Top View Unit:mm ＶCC:Power Supply OUT:Output Signal Bottom View Unit:mm GND:Ground CDS：photo transistor Attentions Avoid installing together with metal accessories or shell,when install microwave motion sensor,metal will absorb microwave and affect the effect. Avoid large current circuit cover of the antenna surface, which may lead to interference.
EasyDetek·Focus on Radar Sensors Output Square Wave Sequence Typical Application One of the light applications as follow To satisfy FCC exterior labeling requirements, the following text must be placed on the exterior of the end product “ Contains Transmitter module FCC ID: 2ARDMED158S ” .The modular must be installed in the host that assign by Foshan Electrical&Lighting Co.,Ltd.
EasyDetek·Focus on Radar Sensors Naming Rules ED Type Item No Antenna Type Configuration No Delay Time Holding Time Version ED 1 58 Y 30s 2s R1 30s 2s R1 S 1Radar Module 58 S Single Layer Antenna Y With LDR 2Radar Switch D Stacked Antenna N No LDR H High Precision Antenna P Programming C Ceramic Antenna FCC warning This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
EasyDetek·Focus on Radar Sensors Additional Remarks Warning: IFI/IFQ output signal is sensitive to ESD(electrostatic damage),if exposure to high electrostatic or power source areas may cause irreversible damage to the radar module Recommendation: It is recommended to use a qualified DC voltage stabilizing power supply.
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