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Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: KEYTOP
  • Model Number: Key-S03.3
  • Usage: Indoor
  • Tube Chip Color: Full Color
  • Operating Voltage: DC 5V
  • Operating Current:: 1.3--1.5A
  • Power:: 6.5--7.5W
  • Communication Way: RS485
  • Communication Speed:: 4800bps
  • Luminance:: 300cd/m2
  • Dimension:: Customized
  • LED lattice:: Customized

Packaging & Delivery

Packaging Details standard export carton,ctn size:48*30*12cm(1pc/ctn)
Delivery Time within 30 days agaist payment



1. Main Function of Indoor LED Display 

LED indoor display will be installed at the crossings or the entrance to the floor above to show the real time parking information to the drivers. The arrow will show the direction to the drivers and the three digits will tell the drivers how many parking spaces the sector has are available.


 2. Installed place: at the crossings of carport


    Components: LED module,driving circuit,control circuit and holder,etc.






3. How vehicle parking system /parking guidance equipment works:


Firstly, ultrasonic detector takes uses of ultrasonic wave to detect the parking space to see if it is occupied and transfer the relative commands to LED indicator which will turn from gree 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 sendsthe relevant commands to ZCU and LED panel.





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