Elevator LCD Landing Call Display Board (4.3 Inch)

The TFT true-color LCD display is equipped with a 24-bit true-color screen, a high-performance processor, large SDRAM and NORFLASH. In addition to normal elevator display functions, it can display time and date, and advertising photos.

Features:
l  It displays elevator running state such as car moving direction as well as 3-bit stop that consists of "-", "0-9" and "A-Z".
l  The display can be horizontal or vertical.
l  It supports elevator calling and answering display, with embedded calling button.
l  It displays advertising pictures on its background. Users can change the pictures as required.
l  The screen automatically switches off after the elevator is locked.
l  It can displays elevator state (maintenance, firefighting, overload, etc.) in both English and Chinese.
l  It supports display of time and date.

Technical specifications:
l  It uses the ARM7TDMI-S high-speed processor, with the main frequency of 72 MHz.
l  It uses a 24-bit color TFT LCD screen. The screen models include 4.3-inch screen, 5.6-inch screen, and 8-inch screen.
l  It uses a large-capacity NORFLASH to store pictures and a high-speed SDRAM as display memory.
l  It uses a CAN bus for data communication, which is fully compatible to Bluelight serial system.

4.3-inch TFT LCD Screen BL2000-HEH-L2.3
l  Up to 6 background pictures displayed in loop mode and customized change of pictures
l  4.3-inch 24-bit TFT LCD screen
64 Mbit/s large-capacity NORFLASH memory and 16 Mbit/s SDRAM memory