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PF52 -- LoRaWAN People Flow Counting Sensor

The PF52 LoRaWAN AI People Counter redefines remote monitoring by merging edge AI vision with LoRaWAN connectivity. Designed for continuous operation with external power, it delivers a robust, maintenance-free solution for accurate 24/7 people counting in fixed installations.

Its core innovation is on-device AI processing. The sensor analyzes video locally to count people, outputting only anonymous data. This ensures both high accuracy and inherent privacy protection, as no images or personal data are ever stored or transmitted over the network.

The combination of AI intelligence and LoRaWAN's long range provides unparalleled deployment flexibility. You gain the precision of a visual counter without the need for Wi-Fi or complex wiring, making it ideal for providing reliable, data-driven insights into foot traffic and occupancy across vast or hard-to-reach areas.

Features:   

  • Accurate AI Counting: Advanced algorithm ensures precise, trustworthy people count data.
  • Built-in Privacy: Processes video locally and outputs only anonymous counts - no images are ever stored or transmitted.
  • Long-Range Connectivity: Leverages LoRaWAN® to transmit data over kilometers, going far beyond Wi-Fi range limitations.
  • Continuous Operation: Designed for external power supply, enabling maintenance-free, 24/7 operation in permanent installations. 

Applications: 

PF52应用图片

Common DC Characteristics:

  • DC power supply 5v
  • Operating Temperature: 10 ~ 55°C

Camera:

  • Angle: 110°
  • Image size: 64kb
  • Image resolution: 640x480
  • Power Consumption: 206.1mW
  • Supply Voltage: DC5V
  • Idel Mode: 6uA
  • Take Photo: 41.22 mA and 3171 ms
  • Cable Length: 150cm
  • Dimension: 46.2x29x13.8 mm
  • Waterproof level: IP52

LoRa Spec:

  • Frequency Range,  Band 1 (HF): 862 ~ 1020 Mhz
  • Max +22 dBm constant RF output vs.
  • RX sensitivity: down to -139 dBm.
  • Excellent blocking immunity

Package Includes:

  • PF52 - People Counting Sensor x 1

Dimension and weight:

  • Package Size/ pcs: 155*145*60 mm
  • Weight/ pcs: 280g 

Part Number: PF52-XX

XX: The default frequency band

  • AS923: LoRaWAN AS923 band
  • AU915: LoRaWAN AU915 band
  • EU433: LoRaWAN EU433 band
  • EU868: LoRaWAN EU868 band
  • KR920: LoRaWAN KR920 band
  • US915: LoRaWAN US915 band
  • IN865:  LoRaWAN IN865 band
  • CN470: LoRaWAN CN470 band
Last modified on 05 December 2025
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Open IoT Solution Limited.
Shenzhen  Dragino technology development co.LTD
Dragino Technology Co., LTD.
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