Mini AI Thermopile People Counter

Meet People Counter, and Let Sustainability Meet Efficiency

VS351
Thermopile
Radar
ai mini thermopile people counter small
ai mini thermopile people counter type c version small
ai mini thermopile people counter side small
  • Bi-Directional People Counting
  • Efficient Accuracy of up to 95%
  • Seamless Wireless Deployment
  • Low Power Consumption
  • 100% Anonymous Detection (GDPR Compliant)
  • Unique Milesight D2D Communication
  • Snap-Together Easy Installation Experience
  • Align with ESG Principles
  • FEATURES
  • MODELS
  • DOWNLOAD

High Precision People Counter, Low Footprint People Counting

This innovative people counter combines cost-effectiveness, high accuracy, and low power consumption. Utilizing thermopile and radar technologies, it precisely counts people passing through designated areas in and out.

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An AI-Enabled People Counter

The advanced people counter excels in bi-directional tracking, offering real-time and reliable data with an extensive detection range. It maintains high accuracy through its sophisticated AI algorithm, which effectively filters out side-by-side and U-turn walkers.

Flexible Wireless and Stable Wired Versions

Battery Version

For wire-free installation, choose the battery version, which leverages both thermopile and radar technologies. Enjoy a completely wireless setup, eliminating extensive wiring or infrastructure modifications.

Type-C Version

For extended use, the Type-C version is ideal. Using thermopile technology, it connects directly to a power source, ensuring continuous operation without battery concerns.

High Accuracy of up to 95%

It ensures reliable and precise data collection with an accuracy of 95%. When counting single-person passages exclusively, the wireless people counter achieves an exceptional accuracy rate of up to 99%. This level of precision allows you to rely on the collected data for critical decision-making confidently.

* Tested under conditions of being installed at a height of 2.7m and in an ambient temperature of approximately 25°C.
* Tested with targets averaging 1.7m in height. In real customer situations, accuracy can be affected by device installation height and the average height of the targets.
* It is recommended that the device be installed 70-120 cm from the target, with the target's average height being considered.

Multiple Sensors in One, One for More

Experience cutting-edge precision with multi-sensor fusion. Utilizing radar to activate, the people counter delivers unparalleled accuracy with an advanced thermopile sensor. Simultaneously, a dedicated temperature sensor ensures the device performs flawlessly within ideal environmental conditions.

Ultra Low Power Consumption

To reduce power consumption during unoccupied nights, users can set sleep periods where the device enters hibernate mode. When the active period begins, the device resumes full operation. The synchronized operation of the radar and thermopile ensures energy efficiency and low power consumption, making it a ESG compliant people counter.

100% Anonymous Detection

It is compliant with GDPR. The thermopile and radar technology will not collect any personally identifiable information while the LoRaWAN® narrow bandwidth only transmits data, which 100% guarantees privacy protection at source.

Milesight D2D Communication

The exclusive Milesight LoRa®-based protocol allows the people counter to easily communicate with other Milesight LoRaWAN® devices without network infrastructures within 1 second. The facilities like lights can be intelligently switched through the linkage to realize accurate, timely, and automatic responses, saving energy for management staff.

High Data Integrity with Storage and Retransmission

The people counter can store up to 1000 historical data records with time stamps. When the connection fails, it will continue to collect and store environment data. Once reconnected, the data collected during that period will be retransmitted to the gateway, thus avoiding data loss.

Snap-Together Installation

Enjoy a user-friendly snap-together installation experience reminiscent of a jigsaw puzzle. This intuitive assembly process ensures a straightforward and hassle-free setup, making it accessible for everyone.

snap together installation steps

1

snap together intallation

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snap together intallation experience

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Versatile Installation

ai mini thermopile people counter ceiling mount

Ceiling Mounting

ai mini thermopile people counter lintel mount

Lintel Mounting

Specifications

Measurement
People Counting
TechnologyRadar (Battery Version Only) & Thermopile
Installation Height2.5 m ~ 3.0 m
Detection Range5.55 m x 2.30 m @ 3 m Installation Height
Sensor Adjustable Angle0°~90°
Detection Rate1Up to 95% (Single Person2: Up to 99%)
Best Operating Temperature15 °C ~ 30 °C
Advanced FeaturesU-Turn Filtering, Bi-directional People Counting, Side by Side Differentiation
Temperature
Range-30°C ~ 70°C
Accuracy± 2°C
Wireless Transmission
ProtocolLoRaWAN®, Milesight D2D
FrequencyCN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4
Tx Power16 dBm (868 MHz) / 19 dBm (470 MHz) / 22 dBm (915 MHz)
Sensitivity-137dBm
ModeOTAA/ABP Class A
Others
Button1 × Reset Button (Internal)
ConfigurationNFC Configuration via Mobile App
Advanced FeatureData Storage, Data Retransmission, Data Retrievability, Milesight D2D Controller
Physical Characteristics
Power Supply1. 5V/1A by Type-C Port (Both Versions)
2. 4 x 9000 mAh ER26500 Li-SOCl2 Replaceable Batteries (Battery Version Only)
Battery Life3Around 1.6 Years (30-min Interval, 25°C, 1000 People per Day )
Operating Temperature-20°C ~ 60°C
Relative Humidity0% ~ 95% (Non-condensing)
Ingress ProtectionIP30
DimensionType-C Version: 70 x 68 x 32 mm ( 2.76 x 2.68 x 1.26 in)
Battery Version: 188 x 68 x 32 mm ( 7.40 x 2.68 x 1.26 in)
Material & ColorPC (Flame Retardant), White
InstallationCeiling Mounting, Lintel Mounting

1 Tested under an installation height of 2.7m, with an average height of target of 1.7m and a temperature of 25°C.
2 30 ~ 40 cm should be kept between two people while passing the detection area.
3 Tested under laboratory conditions and for guideline purposes only.

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