Adopt American TI industrial panel with 7 inch resistive touch screen based on AM335X processor, can provide 4 x RS232, 2 x RS485, 1 x 100M Ethernet, 2 x USB host 2.0, this device has passed strict electromagnetic compatibility test and is suitable for Industrial field application in harsh electromagnetic environment.
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
Adapt to the industrial complex and harsh environment, such as strong, shockproof, moisture-proof, dust-proof, high temperature resistance
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，industria● 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)
4. COM3-RX of RS-232
5. COM3-TX of RS-232
6. COM4-RX of RS-232
7. COM4-TX of RS-232
As shown in the figure:
Address：Building B, xinzhuang industrial park, no. 84, tianyuan road, yonghe street, huangpu district, guangzhou city, guangdong province,China