| Type | Carport |
| Height (mm) | 500 |
| Width (mm) | 400 |
| Place of Origin | Fujian, China (Mainland) |
| Brand Name | keytop |
| Model Number | keytop-S03 |
| operating temperature | -20--+80C |
| frenquency | 50--60Hz |
| distance | 1000m at max |
| color | green,red,yellow |
| rate voltage | AC110--220V |
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 management system / car parking system/ car lift 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 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
......
4.CE certification.
