LCD Dynamic Map for Metro PIS System
High-resolution, high-quality, professional-grade digital display solutions are ideal for subway information display.
Keywords:
High-resolutionhigh-qualityprofessional-grade digital display
- Introduction
- Parameters
The solution of high-definition and high-quality professional digital display screen is the ideal choice for information screen of Metro carriage. A display device that dynamically expresses the information of metro lines with a special-shaped LCD screen. Industrial embedded operating system, the system runs reliably and steadily for a long time. Built-in operating system supports network function and intelligently displays the driving information of Metro vehicles.
Industrial Embedded Operating System Kernel with Stable Performance
Operating system startup and shutdown time is less than 9 seconds
Support h.264/mpeg4 HD video playback
Support GIF, RAWANI animation
Support JPEG, PNG, RAW pictures
Support MP3, WAV, OGG format audio playback
Automatic Audio-Video Synchronization
Secure Flash File System, Automatically Handling Bad Blocks
Support for FreeType fonts
Supporting Unicode
Supporting TCP/IP Standard Network Protocol
Support SD Card/Network Online Upgrade
Industrial Embedded Operating System Kernel with Stable Performance
Operating system startup and shutdown time is less than 9 seconds
Support h.264/mpeg4 HD video playback
Support GIF, RAWANI animation
Support JPEG, PNG, RAW pictures
Support MP3, WAV, OGG format audio playback
Automatic Audio-Video Synchronization
Secure Flash File System, Automatically Handling Bad Blocks
Support for FreeType fonts
Supporting Unicode
Supporting TCP/IP Standard Network Protocol
Support SD Card/Network Online Upgrade
Wuhan City Metro Line 2 south extension
Hefei City Metro Line 2
| Spec | 28 inch | 37 inch | 38 inch | 43.1 inch |
|---|---|---|---|---|
| Resolution | 1920*360 | 1920*290 | 1920*540 | 1920*378 |
| Visible Screen Size | 699.84*131.22 | 919.3*138.85 | 919.3*258.5 | 1073.78*211.4 |
| Brightness | 700cd/m2(Typ.) | 700cd/m2(Typ.) | 600cd/m2(Typ.) | 700cd/m2(Typ.) |
| Working Temperature°C | 0～50 | 0～50 | 0～50 | 0～50 |
| Storage Temperature°C |
-20～60 |
-20～60 |
-20～60 |
-20～60 |
| Contrast Ratio | 1200 | 4000 | 4000 | 5000 |
| Life Span (Hour) | 30000 | 50000 | 50000 | 50000 |
| Input Power Supply | DC110V | DC110V | DC110V | DC110V |
| Power Connector | WAGO/SUPU | WAGO/SUPU | WAGO/SUPU | WAGO/SUPU |
| Signal Interface | 485/LAN/CAN | 485/LAN/CAN | 485/LAN/CAN | 485/LAN/CAN |
| Connectors | Can be customized according to industry needs, including DB9, M12 and so on. | |||
| Structure |
Custom-built according to the industry
characteristics and customers’ requirements. Can be shield by sheet metal, aluminum alloy and other materials. Tempered glass is applied to protect the LCD screen. |
|||