The geomagnetic sensor system is an intelligent parking management technology that monitors the presence of vehicles based on changes in the geomagnetic field. It is widely used in urban roadside parking spaces, parking lots and other scenarios. Its core principle is to use geomagnetic sensors...
The geomagnetic sensor system is an intelligent parking management technology that monitors the presence of vehicles based on changes in the geomagnetic field. It is widely used in urban roadside parking spaces, parking lots and other scenarios.
Its core principle is to use geomagnetic sensors buried under the surface of the parking space to sense the disturbance of the geomagnetic field caused by the parking of the vehicle, and then determine whether the parking space is occupied. The data collected by the sensor is transmitted wirelessly to the management platform to achieve real-time update of the parking space status and information sharing.
Main functions
pressure-resistant and waterproof design. Made of High Strength
Material. NB Low Power Consumption Wireless Communication
In-coming and Leaving Vehicle Detection
Combined with tag reader
Malfunction automatic alarming
Main Functions:
1) wireless communication with the vehicle detector through 900M,and wireless communication with the
management system through 4G network.The communication band is the ISM band;
2) data transmission: upload the collected data of the vehicle detector to the management system;
3) self-organizing network: support redundant multi-channel communication transmission;when there is a fault
in the 4G network of the equipment,data can be reported to the management system through the adjacent
communication base station;
4) data encryption:data encryption is performed on the collected data of the report;
5) data integrity:the base station can be disconnected due to communication abnormality ,and the base
station can receive and save the collected data of the vehicle detector in real time ;after the communication is
reported ,the collected data can be completely uploaded to the management system;
6) Abnormal alarm:it has self-test ,self-reset function.When the battery is low or other equipment is
abnormal ,it reports to the management system automatically and generates alarm information;
7) wireless upgrade:if the device is not turned on,you do not need to go to the site.You can remotely upgrade
the software of the communication base station ,remotely through the management system;
8) parameter settings:when the device is not turned on,the parameter wireless setting of the communication
base station can be performed by the handheld device(PDA);
9) support battery energy storage and power supply ,support solar charging mechanism;
10)support external DC charging with lightning protection design;
11)the solar battery can guarantee normal power supply for more than 15 consecutive days in continuous rainy
weather,and the solar battery life is more than 2 years.
Hot Tags: geomagnetic sensor system, China geomagnetic sensor system manufacturers, suppliers, factory
