Product Details

Specifications

It uses non-contact ultrasonic detection technology and RS485 communication technology to design and be a new type intellige

This parking detector management system which uses non-contact ultrasonic detection technology and RS485 communication technology to design and be a new type intelligent product. The detector could detect the distance for car parking lot is full or free so that it could accurately judge the parking lot has car or not via range difference and report status information to repeater, concentrator, Web database step by step and also could check and manage parking information by website. It is widely used in parking lots, carports and other parking management system.

This system includes 3 parts: detector, concentrator and repeater.

Features:

1) Using non-contact induction, with feature of strong anti-interference and reliability, safe and convenient, low power consumption;

2) Using the standard data transmission protocol, which meets "TIA/EIA-485-A" ,could be easily responded most applications;

3) For parking light indicator design, which has the feature of highlight extraposition, strong penetrability and low power consumption.The drivers could quickly find free parking lot in a long distance. If the parking lot is full, it will be red, on the contrary it'll be green;

4) Using independent type functional design, even if there are issues for Web server, concentrator and repeater, it also does not affect the detector to detect parking space and parking light indicator's function;

5) One concentrator could manage 1022 units detectors at most, which could meet most users' requirement;

6) One parking lot or garage could be placed unlimited piece of concentrator, so numbers of stalls are not a problem any more;

7) Detector and concentrator are connected via RS485, it is more stability and fast;

8) Concentrator is connected with Web server via wireless GPRS;

9) Web server could provide the service which include check the free parking spaces and manage parking spaces;

10) Wide application range, which could be used in parking lots, carports and other parking management system;

Technical parameters:

Concentrator:

Operating voltage	DC 12V
Voltage ripple requirements	Less than 100mV
Peak current	200mA
Maximum power consumption	2.4W
Operating temperature	-20—70°C
Storage temperature	-30—80°C

Detector:

Operating voltage	DC 12V
Voltage ripple requirements	Less than 100mV
Peak current	90mA
Maximum power consumption	1.08W
Operating temperature	-20—70°C
Storage temperature	-30—80°C
Blind zone	Less than 30 cm
Maximum distance	5m
Range error	Less than 5%
Degree	Less than 16°
Detection period	3s - 6s

Repeater:

Operating voltage	DC 12V
Voltage ripple requirements	Less than 100mV
Peak current	25mA
Maximum power consumption	0.3W
Operating temperature	-20—70°C
Storage temperature	-30—80°C