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Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: KEYTOP
  • Model Number: KEY-B02
  • Voltage rating: DC 5V
  • Current rating: 40mA
  • LED luminance(Green/Blue):: 9000mcd
  • LED luminance (RED):: 5000mcd
  • LED number: 6 red,6 green/bule
  • Shell: ABS
  • Working temperature:: -50~+80℃
  • Visual angle:: 360
  • Visual range:: >50m
  • Life: 30,000h

Packaging & Delivery

Packaging Details: Standard Export Caton, 100pcs/carton
Delivery Detail: Within 20 working days against payment

Specifications

parking navigation led indicator
1.ABS shell,RS485 communication
2.1 sensor controls 1 lamp
3.work with display
4.CE

Main function of Parking LED light in PGS:

 

Controlled by the ultrasonic sensor, the main usage of the LED indicator is to show the current parking space status in real time. When the space is occupied, it shows red; And if there is no car in the vehicle, it turns green. Hence, after drivers entering to the carpark, they could find the avaiblable parking space quickly under the guidance of the LED indicator.

 

There are three colors for your choice, red, green and blue. Color blue is specially used for disables to guide them parking convinently.

 

Green-Free

 

Red-Occupied

 

Blue-Disabled

 

 

 

 

 

 

2.Main Devices of PGS: 

 

 1.Ultrasonic Detector(UD)    (1 parking space=1 ultrasonic detector)

 

 2.LED Indicator            (1 parking space=1 LED indicator)

 

 3.Zone Control Unit(ZCU)    (1 ZCU=30~40 ultrasonic sensors,35 at best)

 

 4.Central Control Unit(CCU)  (1 CCU=60 ZCU)

 

 5.LED Panel               (number of LED panels are up to the real situation of carport)

 

 

 

 

 

 

 

 

 

System Structure:

 

 

 

 

 

 

 

 

 

Wiring:

 

network cable(CAT-5E):  connections among CCU,ZCU,led display,sensor-sensor

 

telephone line:  sensor-led indicator

 

 

 

 

Working Principle of PGS:

 

 

 

1. UD detects parking space status(occupied/free) by ultrasonic wave.If occupied ,UD will send command to LED indicator for showing RED,if free,LED indicator will turn Green.(LED indicator is connected with UD by telephone line and under UDS control)

 

 

 

2. Meanwhile, when parking space status changes, UD will send real-time changed message to ZCU. ZCU will receive and transfer the information to CCU.

 

 

 

3. CCU will receive and process the information from ZCU. After processing, data will be transmitted to LED display for showing available parking space currently via ZCU, thus helps guide drivers to empty parking spaces quickly.

 

 

 

 

 

3 woking levels of Keytop PGS:

 

 

 

Basic=ultrasonic sensor+LED indicator (work alone with power supply,no need of other devices)

 

 

 

Classic=Basic+ZCU+CCU(general edition)+LED display (drivers can get parking information from LED display at entrance of parking basement)

 

 

 

Advanced=Classic+ZCU+CCU(premium edition)+LED display (P.S:premium-edition CCU has inbuilt parking management software which supports visit online and can store data for 2 years.)

 

 

 

 

 

 

 

 

 

 

Applications of Keytop PGS:

 

 

 

 

 

 

 

 

 

 

 

Why Choose Keytop PGS?

 

 

 

 

 

 

 

 

 

 

 

 

 

Projects Gallery(700 cases@36 countries)

 

Singapore Chiangi Airport

 

 

 

 

 

 

 

 

 

 

Philippines Mall of Asia

 

 

 

 

 

 

 

 

 

 Poland Krakow Airport(OEM) 

 

 

 

 

 

 

 

 

 

Car Location System

 

 

 

 

 

 

 

 

International Certificate

 

 

                      

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