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Ultrasonic Parking Guidance System

  • Integrated Ultrasonic Detector
Integrated Ultrasonic Detector

Integrated Ultrasonic Detector

  • Detect Type:Utrasonic
  • Item Number:PG-UTSENSORA
  • Product description: We're professionalIntegrated Ultrasonic Detector manufacturers and suppliers in China, We warmly welcome you to wholesale bulk in stock from our factory. For pricelist, contact us now.
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1.Product Description:

Through the front-mounted ultrasonic parking space detector installed directly above each parking space line, the parking space information of each parking space in the parking lot is collected in real time. When a vehicle is parked in the current parking space, the integrated indicator light of the front-mounted ultrasonic parking space detector changes from green to red. The regional controller connected to the detector will collect the information of each connected detector according to the polling method, and compress and encode the data according to certain rules and feed it back to the central controller. The processed parking space data is sent to each parking space guidance screen of the parking lot to display the empty parking space information, so as to realize the function of guiding the vehicle to enter the empty parking space. At the same time, the system transmits the data to the computer, and the computer stores the data in the database server. The user can query the real-time parking space information of the parking lot and the statistical data of the year, month and day of the parking lot through the computer terminal.

The front-mounted ultrasonic parking space guidance system uses a unique front-mounted ultrasonic detector to detect the parking space information. Compared with the ordinary ultrasonic probe, the front-mounted detector combines the ultrasonic probe and the indicator light into one, and is installed directly above the parking space line. The parking space information is collected in real time, the control indicator light represents the parking space status, and the parking space information is uploaded to the centralized controller in real time.

2.Technical Parameters:

Working voltage: DC24V/1W
Indication color: red/green/blue
Detection accuracy: higher than 99.8%
Communication method: RS485/300M
Installation height: 1.5-4M/recommended 2.5M

3.Advantages of using the front intergrated ultrasonic parking guidance system

l The front-mounted intergrated ultrasonic parking space detector is used, which integrates the parking space detector and the indicator light, and is installed directly above each parking space. Compared with the traditional split ultrasonic parking space guidance system, the construction is simpler and effectively reduced. At the same time, each parking space saves one indicator light, one KBG pipe or one bridge, one single pass, one twisted pair, etc., which greatly reduces the material cost and labor cost of each parking space, and saves more than 100 yuan per parking space. ;

l The front-mounted parking space detector is directly installed on the bridge above the front of each parking space, effectively avoiding the obstruction of the column, and the installation effect is more neat and beautiful;

l The front-mounted ultrasonic parking space detector adopts the design of two independent transceiver ultrasonic circuits, which can effectively cover the detection area, and work independently at the same time, with dual switching and redundant backup, which greatly improves the life and stability of the detector;

l The entire system architecture adopts Ethernet, CAN-bus, and RS485 hybrid networking. Compared with the traditional ultrasonic guidance system using RS485 networking, the communication distance is long, the communication efficiency is high, the bus utilization rate is high, and the fault-tolerant mechanism is reliable. It can improve the networking capability of the system, ensure stable and reliable data transmission, and effectively deal with the construction and implementation of the parking guidance system for super-large parking lots;

l Adopt advanced intelligent learning anti-jamming algorithm, which effectively solves the cross-talk, side-car interference and opposite-radiation interference of ultrasonic waves in the detection process, ensuring the stability and reliability of parking space detection;

l The overall industrial design is adopted, and after strict static electricity, lightning strike, surge, group pulse and other tests, it can effectively ensure reliable use under the influence of harsh environmental factors such as fluorescent lamps, large electromechanical equipment, lightning strikes and surges in the parking lot environment;

l All equipment is designed with short circuit, reverse connection and misconnection protection to prevent electrical damage to related equipment caused by short circuit, reverse connection and misconnection caused by wrong wiring during construction;

l The parking space partition information is not affected by the physical location of the detector and the display screen, and can be associated with any detector under it and the display screen;

l After the parking space related information is downloaded, it is permanently saved and can be run independently from the computer;

l The entire system controller can be remotely upgraded to meet user needs at all times;

l The controller has the function of engineering on-site debugging, and one-click detection of equipment communication after installation is completed;

l The wiring port is designed with dual network ports and connected by standard network cables, which greatly reduces the cost of wire materials and the difficulty of construction.
4.Functions of Integrated Ultrasonic Detector

The detector is an important part of the parking guidance system. It integrates the ultrasonic probe and the indicator light and is installed in front of each parking space line. The working principle of ultrasonic ranging is used to collect real-time parking space data of the parking lot and control the parking space. The indicator light is displayed, and the parking space information is transmitted to the regional controller through the 485 network in time.

A front-mounted ultrasonic parking space detector consists of a detector body and an indicator light. The detector main body is an ultrasonic probe, which is used to detect the empty state of the parking space; and the integrated indicator light shows different signs according to the instructions of the detector. color. When there is no vehicle parked in the parking space, the indicator light is green, when there is a vehicle parked, the indicator light is red, the fixed parking space indicator is blue, and the reserved parking space indicator is purple.

l The parking space detector and indicator light are integrated and installed directly above each parking space. Compared with the traditional split ultrasonic parking space guidance system, the construction is simpler and the construction period is effectively shortened. At the same time, each parking space saves one parking space. Indicator lights, a KBG pipe or a bridge, a single pass, a twisted pair, etc., greatly reduce the material cost and labor cost of each parking space;

l It is installed on the bridge frame directly above each parking space, which can effectively avoid the obstruction of the column, and the installation effect is more neat and beautiful;

l Adopt two-way independent transceiver ultrasonic circuit design, effectively cover the detection area, work independently at the same time, dual-channel switching, redundant backup, greatly improve the life and stability of the detector;

l The receiving circuit adopts a variety of combined judgment methods to enhance the anti-interference and detection stability of the equipment;

l Adopt advanced intelligent learning anti-jamming algorithm, which effectively solves the cross-talk, side-car interference and opposite-radiation interference of ultrasonic waves in the detection process, ensuring the stability and reliability of parking space detection;

l The whole has undergone strict static electricity, lightning strike, surge, group pulse and other tests to effectively ensure reliable use under the influence of harsh environmental factors such as fluorescent lamps, large electromechanical equipment, lightning strikes and surges in the parking lot environment;

l Adopt short circuit, reverse connection and wrong connection protection design to prevent electrical damage to related equipment caused by short circuit, reverse connection and wrong connection caused by wrong wiring during construction;

l The wiring port is connected by plug-in terminals. When connecting, the device can be connected with a single plug, which greatly reduces the labor cost of traditional wiring, and reduces the short circuit and poor contact caused by poor wiring; (requires network cable. Connection for additional consultation)

l External dual LED status indication, you can understand the working status of the equipment only by observing on the ground, and you can know the abnormal situation at a glance;

l The internal status indication adopts LED lamp bead design, which has long service life and long visual distance;

l Unique appearance design, simple and elegant;

l Support passive switch input detection, switch output, can detect parking locks and other external equipment signals (upgrade version);

l Support reservation function. (Upgraded version).

5.Installation of front-mounted intergrated ultrasonic detectors

The front-mounted  intergrated ultrasonic detector is installed above the parking space line, and the horizontal distance from the parking space line is 0 to 1 meter, and 0.3 to 0.5 meters is recommended; the installation height is between 2 and 3 meters, and the recommended installation height is 2.5 meters.


6.Remote Control Set Up

Set the remote controller as an alternative to a DIP switch to remotely set the probe distance. The traditional DIP switch needs to go up and down the ladder to debug the probe when debugging, and the remote control remote setting only needs to hold the remote control under the probe to set.

Instructions:
1. The initialization is completed in about 1 second after power-on, and the above data is displayed on the screen.
2. Press the read key to read the current device value (this step can be skipped)
3. Use up, down, left and right to select the parameter to be modified, and press plus or minus to modify it to the desired value
4. After modification, press the Set key to complete the modification. If the device receives the modification information and the modification is successful, it will flash blue once.

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