SPS-20 is a surface-mounted geomagnetic parking sensor based on standard LoRaWAN protocol to detect the status (occupied or mpty) of a parking space. When it detects that there is a car parked in or leaving the parking space, the status information of the parking space will be sent to a LoRa gateway, and gateway will transmit the information to LoRa network server, then LoRa network server will decode the LoRa data and interface with the smart parking platform to achieve real-time management of parking lots. It is mainly applied in smart on-street parking to provide accurate detection of parking space and achieve smart management of parking lots.
Support standard LoRaWAN CLASS A;
With triaxial reluctance sensor, support the magnetic induction of XYZ in three directions;
Support BLE wireless transparent transmission;
With built-in Li-SOCl2 battery;
Built-in temperature sensor;
Complete plastic shell design, IP68 protection;
Wide operating temperature range for industrial use of -40℃～+85℃.
Strong resistance to interference and easy installation;
High detection accuracy to >98%；
Ultra-low power consumption, last for 3~4years, according to the actual applicationscenarios；
High reliability, and support watchdog to protect internal circuit;
Low construction and maintenance cost
Technical parameter and specification