Specification :

Ultrasonic Sensor
Adopting ultrasonic principle enables PGS to detect parking lots, featured by RED Color Lighting standing for parking lots non-available and GREEN lighting for lots available, and all parking status information is transmitted to information collectors to deal with. Detect units are integrated into one with LED indicating lights, conveniently applicable.

Ultrasonic Sensor Feature
1 Repetitious detection, which eliminates the random disturbance and enables the sensor to work stably.
2 Designed according to actual requirement, easy to fit in various projects.
3 Two detecting methods enable it to provide two working modes. User can prefer either mode to detect space occupancy according to actual situation. When the ground is even, detecting accuracy will be higher.

Technical specification
Working Voltage DC24V
Detecting range set-up 8 degrees
Peak Current 300mA
Max. Detecting Deviation 0.2m
Detecting Unit Ultrasonic Sensor
Detect range Smaller than 45degree
Communication Interface RS485
Temperature -25 to 70 degree
Sensing range 30cm-400cm
Appearance Dimension 13cmD× 6cmH