1 Main Functions and Features:

1) Three digits are to show the available lots number

2) The LED indoor screen will be installed in the crossing of the carport.

3) The outdoor screen will be installed in the entrance of carpark space or other outside places.



2 How parking guidance system / parking facility works:

Firstly, ultrasonic detector takes use of ultrasonic wave to detect the parking space to see if it is occcupied and transfer the relative commands to LED indicator which will turn from green to RED when occupied, or it will turn GREEN.Meanwhile, the UD transmits its status message to ZCU immediately. and ZCU will collect and forward the information to CCU. CCU processes these data  and sends the relevant commands to ZCU and LED panel.



3 Parameter:

work temperature      -20~+80

C rate voltage             AC 110~220V

frequency                    50~60HZ

communication         RS-485

baud                           4800bps

distance                   within 1000m

  



4 We have the successful cases :


1) March, 2008    2100cars  Taipei    Taipei Municiple Carpark

2) April, 2008     1200cars   Singapore  City Squire Mall

3) April, 2008     300cars    Wuxi      YaoHan Department Store

4) April, 2008     310cars    Indonisia         Cambrige city square of Medan

5) May, 2008     200cars    Changchun    Chapter Shopping Center

6) May, 2008      700cars   Tianjing    Railway Station

7) May, 2008    200cars      Weifang   Jialejia Supermarket

8) May,2008     1000cars      Beijing   SOLANA Lifestyle shopping park

......





5 CE certificate.