Ultrasonic sensor, an important integral part of parking guidance system, is installed right above each parking space. The working principle of ultrasonic ranging is used to collect the unoccupied and occupied state information of parking space in real time, control the parking indicator light to display different parking states and immediately send the parking state information to the regional controller through RS485 networking.
●8-level ranging setting satisfies different engineering installation environments.
●Various combined judgment modes are used for the receiving circuit to enhance the anti-interference and detection stability of the device;
●With advanced intelligent study-type anti-interference algorithm, the problems of ultrasonic about adjacent-channel crosstalk and non-interference of the neighboring car during detection are effectively solved. Thus, the stability and reliability of parking state detection is guaranteed.
●Through strict tests of static, lightning stroke & surge and group pulse, the reliable use of fluorescent lamp and large-scale electromechanical device under the influence of harsh environmental factors such as lightning stroke in parking lot is effectively guaranteed;
●The short circuit, transposition and misconnection protection design is adopted to prevent the electrical damage to the related devices caused by the circumstances of short circuit, transposition and misconnection due to the wrong wiring during construction;
●Through input and output interfaces of switch quantity, the ancillary devices on the parking space can be detected and controlled (e.g. parking lock, etc.), then various applications will be realized.
-40℃ ~ +85℃
-20℃ ~ +65℃
DC 10~28V (rated 24V)
1.5 ~ 4m (advised: 2.5m)
ABS engineering plastics
Supply power distance
●Installation of sensor
The sensor is installed right above parking space. Its installation height is 1.5M-4.0M. The advised installation height is 2.5M.