Five Advantages Of Products
- High stability, 7x24 hours without downtime, using fanless CPU processor with low power consumption and high stability
- High reliability, no handling errors are allowed, and strict tests are passed
- With self-recovery function, to deal with unexpected situations, such as uninterrupted disconnection and shutdown for a long time
- Communication interface suitable for industrial use, easy to expand
- Simple and easy secondary development, multi-platform, multi-language support, providing routines
● CPU: Cortex -A8 architecture; Frequency 1.0GHZ
● Memory: 512MB DDR3
● Size:7 inch
● Wide-temperature type,64K colors or 260K colors
● LED backlight:lifetime > 25000 hours
4-wire resistance touch screen(driver inside)
● 4 channel isolated 3-wire RS-232 serial port(COM1,COM2,COM3,COM4),2 channel(COM1,COM2)is multiplexing of RS-485 bus interface.
● 1 channel isolated CAN bus.(optional)
● 1 channel built-in WIFI module .(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 SD/MMC card .
● 1 channel 3.5mm audio output interface.
● 1 channel DC12V~24V,industrial power solution,higher reliability.
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.
IP65 (front panel)
● power:DC 12~24V ,600mA
● working temperature:-10~60℃
● storage temperature:-20~80℃
● working humidity:10~90%RH
● shell structure:plastic
● panel size:206×142(mm)
● trepanning size:196×132(mm)
● industrial control,detection device,instruments and meters,security monitoring,medical apparatus and instruments, intelligent terminals embedded high-end application.
● Support CAN bus network deployment.
● Flash power-down protection function.
● QT Creator(QT C++)development, easy to use other software flexibly.
● Easy change the user-defined splash screen.
● Support display screen rotation (degree: 0/90/180/270)
2. Interface definition
4. COM3-RX of RS-232
5. COM3-TX of RS-232
6. COM4-RX of RS-232
7. COM4-TX of RS-232
2.1 RS-232 interface
2.2 RS-485 interface
The corresponding port in Linux system is COM1,COM2, and same UART port with RS-232 ( COM1/COM2), but different output type. Also, a 120 ohm(Ω ) terminal Resistance inside.
2.3 CAN Bus interface
2.4 Power interface
As shown in the figure:
3. Exterior size
Guangzhou Weiqian computer technology co., LTD.
Contact Person: Bella Shen
Landline: +86 13926272032
Company Address: Building B, xinzhuang industrial park, no. 84, tianyuan road, yonghe street, huangpu district, guangzhou city, guangdong province,China.
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