| Customization: | Available |
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| Application: | Medical, Commercial, Industrial, Industrial |
| CPU Type: | Ti 3352 |
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Intelligent 7 inch Linux industrial computer with plastic shell
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Product model |
WLX-070R-AP20 |
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Basic parameters |
CPU: Cortex -A8 architecture ; Frequency 1.0GHZ
Memory: 512MB DDR3 |
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Display screen |
Size:7 inch
Resolution:800×480
Wide-temperature type,64K colors or 260K colors
LED backlight:lifetime > 25000 hours
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Touch screen |
4-wire resistance touch screen(driver inside) |
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Hardware interface |
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 |
| 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. |
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OS |
Linux |
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Defend degree |
IP65 (front panel) |
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Working environment |
power:DC 12~24V ,600mA
working temperature:-10~60ºC
storage temperature:-20~80ºC
working humidity:10~90%RH |
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Size |
shell structure:plastic
panel size:206×142(mm)
trepanning size:196×132(mm |
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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. |
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Software support |
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 definiton
| 1. External speaker interface R+ | 2. External speaker interface R- |
| 3. External speaker interface L+ | 4. External speaker interface L- |
| 5. GND | 6. CANL |
| 7. CANH | 8. COM3-485B |
| 9. COM3-485A | 10. GND |
| 11. COM2-RX of RS-232 | 12. COM2-TX of RS-232 |
2.1 RS-232 interface
4 channels,support the highest-level baudrate 115200bps. The corresponding interface in Linux system is COM1 ~ COM4. Specially COM1 and COM2 have 2 output type as RS-232 and RS-485.
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
The function of Can-bus interface is optional. Also, a 120 ohm(Ω) terminal resistance between CAN+ and CAN- .
2.4 Power interface
3. Exterior size
Exterior size:206×142 (mm) Trepanning size::195.6×131.6(mm)
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