Datasheet

MR24BSD1)
!
1!
Product features
• Stationary Body Detection
• Vital signs detection
• 24GHz millimetre wave radar sensor
• Based on Doppler radar technology, enabling radar scanning area
person sensing functions.
• Realisation of simultaneous sensing functions for moving and
stationary persons.
• Maximum distance for human sleep quality monitoring: ≤ 2.75m
• Maximum distance for human breathing rate detection: ≤ 1.5m
• Antenna beamwidth MR24BSD1: Horizontal 40°/vertical 40° sector
beam
• Scene recognition capability, identify occupied/unoccupied and
personnel activity status, output body movement
• unaffected by temperature, humidity, noise, airflow, dust, light, etc.,
suitable for harsh environments
• low output power, no harm to human body for long time irradiation.
• Detection time from unoccupied to occupied: within 0.5 seconds
• Detection time from man to man: more than 1 minute
Model description
Type description MR24BSD1 - Narrow beam body sensing radar sensor, 40°
/40° sector beam (high measurement accuracy, recommended for use at a
distance of 6 m)
Product Applications
Sleep detection applications: Sleep monitoring (sleep profiles)
Breath detection applications: Respiratory rate monitoring
Product Packaging
Volume: ≤ 46MM x 27.5MM x 5MM
Interface: PITCH 2.0MM interface, double row of pins