Specification CS-MRD-03A Microwave motion sensor Specification File status: [ ] Draft [√ ] Published [ ] Pending File name: Product specification Version: V1.0 Editor: Finished date: Zhejiang Colasmart Technology Co.
Specification Version history Version V1.
Specification Content 0 Amendment................................................................................................................................................................. 4 1 Feature......................................................................................................................................................................... 4 2 Application........................................................................................................................
Specification 0 Amendment 1 Feature CS-MRD-03A microwave module, which applies colasmart self-R&D CS5802 microwave chip, can effectively sense human and entity motion Light sensor is available when correspondent component is exter-connected IR remote is available when correspondent component is exter-connected ,and microwave motion sensor distance,hold time,lux threshold etc can be adjusted by IR remote Plate-antenna applied for the sake of max long-distance detection purpose CS-MRD-03A Wor
Specification 4 Drawing Number 1 2 3 4 5 6 Pin IR VCC GND PWM1 LUX PWM2 Definition IR connect PIN DC 8-12V GND PWM1 output Light sensor connect PWM2 output 5 Application examples 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: 2ASH6-CSMRD03” . The modular must be installed in the host that assign by Hangzhou days lighting electric appliance., ltd.
Specification 6 Function introduce basic function If IR is not exter-connected,CS-MRD-03A only has microwave motion sense function When motion detected,CS-MRD-03A will output high level signal,and low level signal after hold time Motion sensor detect distance is normally 5-8m for reference, yet real detect distance shall refer to actual environment application test Hold time factory setting as 30s Light sensor lux threshold factory setting as 30lux,yet it’ll have some tolerance according to appl
Specification 7 Remark Sense range will be different according to different install height and sense angle Application environment, entity motion velocity etc will effect module sense range ,so above sense range is only for your reference based on ideal circumstance Actual lux threshold is related to your light case material, our value is this specification is only for reference 8 FCC warning This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant t