DO209 Underground
Parking Occupancy Sensor
DO209 parking occupancy sensor incorporates microwave radar measurement and geomagnetic detection, the accuracy can acheive 99%. The errors only happen while extreme environment, like flood and thunder and etc.
Data is sent to cloud server through built-in NB-IoT/LoRaWAN/Multi-tech/4G wireless module. Users can monitor if the parking lot/space is occupied remotely.
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Features
Microwave Radar&Geomagnetic Technology
High Accuracy
Multiple Wireless Transmission Options
NB-IoT, LoRaWAN, 4G, Cat-M
Remote Monitoring
Dingtek SAAS or customer self-own SAAS
Super Large Battery
38Ah large battery, low power consumption
IP68&IK10 Rated
Suitable for outdoor using
Easy Integration
Dingtek will provide parsed code and technical support
Network Diagram
Sensor →Base Station/Gateway→Cloud Server→Application
![](/web/image/4147-a7b3f5fa/%E5%BE%AE%E4%BF%A1%E6%88%AA%E5%9B%BE_20240726142635.jpg)
Specifications
- Dimension: Φ 114(top)* Φ 104(bottom)*100(height)mm
- Weight: 1000g
- Color: Black
- Material: Nylon
- Measurement: 24GHz Microwave Radar+Geomagnetic
- Temperature Measurement: -30~+85℃(±0.3℃)
- Humidity Measurement: 0-90%(±2%RH)
- Wireless: NB-IoT B3/B5/B8/B20/B28.
- Internal Battery: Lithium battery, 38Ah@ 3.6V.
- Battery life: More than 7 years (upload 15 times every day, cycle detection time 30min
- Upgrade/Configuration: Bluetooth
- Installation: Underground mounting
- Working temperature: -30℃ to 85℃
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Waterproof: IP68