LiLin - DS262 - Device Sensing Radar (Vital signs detection)

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Product Overview

The LILIN DS262 is a device sensing radar designed for vital signs detection using Bio-Sense millimeter wave technology. It uses radio-wave sensing to detect objects and support monitoring applications where light and weather conditions may limit traditional sensing methods.

 

Key Configuration

Model: LILIN DS262; product type: device sensing radar; detection technology: Bio-Sense millimeter wave radar; application: vital signs detection and monitoring; operating principle: radio detection and ranging using radio waves; sensing advantage: unaffected by light and weather factors.

 

Key Features

• Bio-Sense millimeter wave radar supports vital signs detection applications.
• Radio-wave sensing can calculate object direction, altitude, and velocity relative to the field.
• Embedded radar sensors help locate objects in space for monitoring use cases.
• Millimeter wave operation is unaffected by light and weather factors.
• Provides millimeter-level distance detection accuracy for sensing and monitoring environments.

 

Technical Context

Millimeter wave radar operates in the mmWave frequency band and can detect objects without relying on visible light. This makes the DS262 suitable for sensing applications where consistent detection is needed across varying environmental or lighting conditions.

 

Installation Notes

Install the DS262 in a location that provides clear coverage of the intended sensing area. After mounting, configure the radar detection field according to the monitoring objective and verify sensing performance under the expected operating conditions.

General
ModelDS262
Casing MaterialPlastic
ColorWhite
DimensionsØ100 x 40 mm
Weight145g
Warranty3 years
Approvals
CEYes, EMI Class A
FCCYes, EMI Class A
Environment
Starting Temperature0°C – +40°C (32°F – 104°F)
Operating temperature-10°C – +40°C (14°F – 104°F)
Storage temperature-25°C – +60°C (-13°F – 140°F)
Operating humidity10% – 90% RH
Power
Power SupplyDC12V ±10%
Power ConsumptionDC12V, 250mA, 3W
Radar
RF Frequency60GHz mmWave
RF Transmit Power-10dBm max.
Radio2 TX, 4 RX (FMCW mode)
Field of Detection90⁰
Detection Rangeup to 1.8m
Radar Maximum Frame Rate20fps
Vital Signs DetectionNon-contact Heartbeat and Respiration detection
Security
EncryptionBase64 HTTP encryption, HTTPS encryption
AccessMultiple user access levels with password protection
User accounts10 user accounts available
Max number of online users7 simultaneous users
System
LogOperation log
CPU.MemoryEmbedded Quad-core ARM Cortex-A53 1.0GHz CPU, 1GB LPDDR4X, 8GB e.MMC memory
OSEmbedded Linux 4.9
MaintenanceFirmware update via HTTP and IP Scan, available at web site
LanguagesEnglish, Traditional Chinese, Simplified Chinese
Network
Ethernet10BASE-T/100BASE-TX, RJ-45
ProtocolsIPv4, TCP, UDP, HTTP, HTTPS, NTP, DHCP, Telnet
Client Requirements
RAMIntel® Core™ i7 or higher grade,
Windows 7 or above,
8GB or above, Dedicated Graphics Card
Web browserMicrosoft® Internet Explorer® 9 or above,
Microsoft® Edge (IE mode)
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Datasheet
0.7mb
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1mb