Guangzhou Weiqian Computer Technology Co.,Ltd Company Logo Guangzhou Weiqian Computer Technology Co.,Ltd
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7 Inch All-in-One Industrial Touch Tablet Computer Mini Panel PC

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Guangzhou Weiqian Computer Technology Co.,Ltd
[China]

Address
Building B, Xinzhuang Industrial Park, No. 84, Tian Yuan Road, Yonghe Street, Huangpu District, Gua Guangzhou Guangdong
Phone
86-139-26272032
Contact name
Bella Shen

Quick Information

  • Brand Name: WQ
  • Place of Origin: China
  • :

Description

1.parameters

Product   model

WLX-070C-SP2D/WLT-070R-SP2D

Basic   parameters

CPUQuad-core Cortex®-A9 architecturefrequency 1.4GHz

Memory1GB DDR3

Flash8GB NandFlash

Display   screen

Size7 inch

Resolution1024×600

Wide-temperature type16000k colors or 24 true colors

LED backlightlifetime > 25000 hours

Touch   screen

Capacitance/Resistance touch screen

Hardware   interface

4 channel 3-wire RS-232 serial portCOM1,COM2,COM3,COM4

2 channel RS-485COM1COM2multiplex   as RS-232 (COM1COM2)Signal   isolated as optional

1 channel isolated CAN bus.optional

1 channel USB device interface.

2 channel USB Host interfacesupport usual USB device such as mouse,   keyboard, U disk ,etc.

1 channel 100M Ethernet interface.

1 channel SD/MMC slot.

1 channel 3.5mm earphone output   interface.

DC12V~24V,  industrial power solutionhigher reliability.

1 channel built-in WIFI interface .optional

OS

Linux

Defend   degree

IP65 (front panel)

Working   environment

powerDC 12V-24V 24V   as recommendation)

working Temperature-10~55   

storage temperature-20~85

working humidity1090%RH

Size

shell structureplastic

panel size206.00×142.00 mm

trepanning size195.6×131.6 mm

Application   area

industrial controldetection deviceinstruments and meterssecurity monitoringmedical apparatus and instruments, intelligent   terminals embedded high-end application.

Support CAN bus network deployment.

Software   support

QT CreatorQT 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
7j-1.png


1         CANL

2       CANH

3       GND

4       COM3-RX of RS-232

5       COM3-TX of RS-232

6       COM4-RX of RS-232

7       COM4-TX of RS-232

8       COM2-485B

9       COM2-485A

10     GND

11     COM1-485B

12     COM1-485A


2.1 RS-232 interface
4 channel serial port,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 COM1/COM2 is a multiplexing of COM1/COM2 of RS-232 interface. Also, without 120 ohm(Ω) terminal resistance inside, pls specify once in need . 

2.3 CAN Bus interface
The function of Can-bus interface is optional. Also, without 120 ohm(Ω) terminal resistance inside, pls specify once in need . 

2.4 Power interface
As shown in the figure:
7-4.jpg


3. Exterior size
Exterior size:206×142 (mm)          Trepanning size:195.6×131.6(mm)
7j-3.png



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