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.

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 


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 and Bands

    • NB-IoT B3/B5/B8/B20/B28
    LoRaWAN CN470/IN865/EU868/US915/AU915/AS923, etc.
    Multi-Tech NB-IoT: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B28/B66/B71/B85
    Cat-M: B1/B2/B3/B4/B5/B8/B12/B13/B14/B18/B19/B20/B25/B26/B27/B28/B66/B85
    4G-Asia, Europe, Africa, Oceania FDD：B1/B3/B5/B7/B8/B20/B28 TDD：B34/B38/B39/B40/B41
    4G-Global FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/ B17/B18/B19/B20/B25/B26/B28/B66
    TDD: B38/B40/B41
  • 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℃ 
  • Waterproof: IP68