DO200 Smart 

Parking Occupancy Sensor

The DO200 parking occupancy sensor is designed to monitor if the parking space is occupied or not. It combines ultrasonic and magnetic technology to achieve high accuracy. 

Data is sent to cloud server through built-in wireless module (NB-IoT, LoRaWAN, Sigfox), user can monitor the parking spaces conveniently.


Parking space occupancy monitoring

IP68 waterproof

Easy Installation & Integration

Ultrasonic+Magnetic Technology

Low power consumption

Accurate Measurement 

Network Diagram

With wireless module, it upload data to application server. Finally user can monitor the status remotely. 

It is applicable for smart parking application, parking bay booking and etc.



Dimension : 115*115*50mm 

Net Weight :  150g

Color :  Black

Shell Material :  ABS

Principle :  Ultrasonic + Magnetic

Accuracy :  99%

Ultrasonic precision :  3mm

Range :  <120cm

Communication  NB-loT/LoRaWAN/Sigfox

Frequency : NB-IoT: B3/B5/B8/B20/B28
                    LoRaWAN: CN470/EU868/AU915 /US915/AS923 
                    Sigfox: RCZ1, RCZ2, RCZ3, RCZ4

Sim Card Socket Size :  Mirco

Internal Battery :  Non-recharged Lithium battery 8000mah@3.6VDC

Lifetime :  3 years at 6 times report per day

Operating Temperature :  -20 ~+70℃

Storage Temperature :  -40 ~ +85℃               

Protection Level :  IP67



(1) The sensor should be installed 1/3 of the entrance and exit, not the center of the parking space or near the non-entrance site. 

(2) The sensor should be installed at a distance of more than 1m from the adjacent parking space. Below this distance, excessive interference from neighboring vehicles will result in


Drill holes in the ground and place the sensor so that the surface of the sensor is1 cm below the surface of the parking space. Use expansion screws to fix the equipment. After installation, fill the space around the equipment. Note: Do not cover the ultrasonic probe of DO200 sensor, otherwise the ultrasonic measurement will be affected.