1.Parameters
Product model | WLT-043R-NN00 |
Basic parameters | CPU：ARM9 architecture，frequency 300MHZ Memory: 64MB DDR2 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 DB9 interface（COM1）. 1 channel 3-wire RS-232 serial port（COM2） 2 channel RS-485 interface（COM3、COM7），COM3 is a multiplexing of CAN , COM3 as standard . 1 channel USB device interface，support ActiveSync connect to PC to exchange data and debug application. 1 channel USB Host interface，support usual USB device such as mouse, keyboard, U disk ,etc. 1 channel 100M Ethernet interface. 1 channel TF slot, support SD/TF card. 1 channel CAN interface（driver inside）（optional） 1 channel DC12V~24V, industrial power solution，higher reliability. |
OS | Windows CE 6.0 |
Defend degree | / |
Working Environment | Power： DC 12V~24V，600mA Working temperature：-10~60℃ Storage temperature：-20~80℃ working humidity：10～90%RH |
Size | No shell power：12~24V Size ：143.7x77.5x25.3 （mm） trepanning size：108x69.5 (mm) |
Application area | industrial control，detection device，instruments and meters，security monitoring，medical apparatus and instruments, intelligent terminals embedded high-end application. |
Software support | Flash FAT file system protection function. IDE: Visual Studio 2005/2008.net(.net 2.0 Compact), EVC++, Labview development. Easy change the user-defined splash screen. Support display screen rotation (degree: 0/90/180/270) |
2.Interface definition
1. COM7-485B | 2. COM7-485A |
3. GND | 4. COM2-RX of RS-232 |
5. COM2-TX of RS-232 | 6 GND |
7 . COM3-485B (CANL) | 8. COM3-485A (CANH) |
2.1 RS-232 interface
2 channel serial port, support the highest-level baudrate115200bps. The corresponding interface in Linux system is COM1 ~ COM2.
2.2 RS-485 interface
The corresponding port in Linux system is COM3、COM7.
2.3 CAN Bus interface
The function of Can-bus interface is optional . Also, without terminal resistance inside ,pls specify once in need.
3. Exterior size
Exterior size：143.7x77.5x25.3（mm） Trepanning size：108x69.5 （mm）
