modHLK-LD2411S – 24GHz Human Presence Radar Sensor
ID: 1192442
5902186302853
zł29.90
Tax included
zł24.31 tax excl.
The LD2411-S module is a 24 GHz radar for precise detection of human motion and micro-motion at distances up to 6 meters. modHLK-LD2411S
Description
The LD2411-S is a radar module for detecting human body movements, based on simplified 24 GHz radar hardware and intelligent RM01 firmware.
This reference design is intended for single-target scenarios; if multiple targets are present, the one with the highest echo energy is selected.
The LD2411-S hardware consists of a 24 GHz millimeter-wave radar chip, a high-performance microwave antenna (transmitter + receiver), a compact microcontroller, and auxiliary peripheral circuits. The radar beam has a flat shape: the detection range in the azimuth plane is 20°, and in the elevation plane, it is 45°. Users can adjust the module's orientation according to the specific application requirements.
The intelligent firmware utilizes FMCW technology and advanced signal processing techniques, enabling precise distance measurement and detection of human motion and micro-motion.
Features
- Operates in the 24 GHz ISM band
- Integrated intelligent millimeter-wave radar and algorithmic firmware
- Accurate motion/micro-motion detection and distance measurement indoors and outdoors
- Single 5 V power supply
- Average operating current: 48 mA at 20 Hz reporting frequency
- Visualization tools for configuring detection zones and sensitivity based on distance
- Maximum human presence detection range: 6 m
- Maximum micro-motion detection range: 3.5 m
- Distance measurement accuracy:
- 30–350 cm: ±5 cm
- 350–600 cm: ±5%
- Azimuth angle: 20°, Elevation angle: 45°
1192442
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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The LD2411-S module is a 24 GHz radar for precise detection of human motion and micro-motion at distances up to 6 meters. modHLK-LD2411S