China 4.3 Inch High Resolution Equipment Panel PC, Find details and Price about China Industrial Touch Computer, 4.3 Inch Industrial PC Panel from 4.3 Inch High Resolution Equipment Panel PC
1.Parameters
Product model | WLX-043R-AP20 |
Basic parameters | CPU: Cortex -A8 architecture,frequency 1.0GHZ Memory: 512MB DDR3 Flash:256MB NandFlash |
Display screen | Size:4.3 inch Resolution:480×272 Wide-temperature type,64K colors or 260K colors LED backlight:lifetime > 25000 hours |
Touch screen | 4-wire resistance touch screen(driver inside) |
Hardware interface | 1 channel RS-232-DB9 interface(COM1) 1 channel 3-wire RS-232 serial port(COM3) 2 channel RS-485 interface(COM2,COM4),COM2 is a multiplexing of CAN. 1 channel CAN bus. (driver inside)(optional). 1 channel USB Device interface. 2 channel USB Host interface,support usual USB device such as mouse, keyboard, U disk ,etc. 1 channel 100M Ethernet interface. 1 channel SD/MMC slot, support TF card. 1 channel outer WIFI module .(optional) 1 channel DC12V~24V,Power Input interface . |
Attention | When the serial port is connected, The GND wire of the two devices must be connected to avoid burning the serial chip and affecting communication. |
OS | Linux |
Defend degree | IP65 (front panel) |
Working Environment | power:DC 12V-24V (6W) working Temperature:-10~60ºC storage temperature:-20~85ºC working humidity:10~90%RH |
Size | shell structure: plastic panel size:139.6×86.6 (mm) trepanning size:131.2×79.2 (mm) |
Application area | industrial control,detection device,instruments and meters,security monitoring,medical apparatus and instruments, intelligent terminals embedded high-end application. Support CAN bus network deployment. |
Software support | Flash power-down protection function. Support Eclipse, QT Creator, Arm linux gcc/g++ compiler, shell programming, STL library, Python2.7 development, support JAVA/C/C++/C# ,ect Easy change the user-defined splash screen. Support display screen rotation (degree: 0/90/180/270) |
2. Interface definition
1 COM2-485A (CANH) | 2 COM2-485B (CANL) |
3 GND | 4 COM3-TX of RS-232 |
5 COM3-RX of RS-232 | 6 GND |
7 COM4-485A | 8 COM4-485B |
2.1 RS-232 interface
2 channel serial port, support the highest-level baudrate115200bps. The corresponding interface in Linux system is COM1 , COM3.
2.2 RS-485 interface
The corresponding port in Linux system is COM2,COM4;And COM2 is a multiplexing of CAN interface.
2.3 CAN Bus interface
The function of Can-bus interface is optional . Also, without terminal resistance inside ,pls specify once in need.
2.4 Power interface
3. Exterior size
Exterior size:139.6×86.6×29.3(mm) Trepanning size:131.2×79.2(mm)