
VT-HMI-5071
Revision History:
Update Ordering Information

Table of Contents
1 Foreword........................................................................................................1
1.1 Copyright Notice ...............................................................................1
1.2 Notes ...................................................................................................2
1.3 Statement ...........................................................................................2
1.4 Disclaimer...........................................................................................3
1.5 Limitation of Liability/Non-warranty .............................................3
1.6 Safety Instructions ............................................................................3
1.7 Precautions ........................................................................................4
1.8 Safety Instructions for Power Cables and Accessories ...............5
2 Overview........................................................................................................7
2.1 Introduction .......................................................................................7
2.2 Product Series....................................................................................8
2.2.1 Product Order Coding Rule .............................................8
2.2.2 Ordering Information .......................................................9
3 VT-HMI-5071 Hardware Instructions .................................................... 10
3.1 Product Appearance ...................................................................... 10
3.2 Specifications .................................................................................. 11
3.3 Interface Instructions .................................................................... 13
3.3.1 Bottom View ................................................................... 13
3.3.2 Left View.......................................................................... 14
3.4 Dimension ....................................................................................... 15
3.5 Hardware Installation .................................................................... 16
3.6 Interface Description ..................................................................... 17
3.6.1 DC24V Power Input ....................................................... 17

3.6.2 Ethernet Interface ......................................................... 18
3.6.3 D Sub-9 RS232 Connector ............................................ 19
3.6.4 USB Host Conn ector ...................................................... 20
3.6.5 CAN Connector ............................................................... 20
3.7 I/O Interface Instructions ............................................................. 21
3.7.1 RS485/422....................................................................... 21
3.8 Packing List ...................................................................................... 23
4 Software Instructions............................................................................... 24
4.1 Brief Introduction........................................................................... 24
4.1.1 Serial Port Instructions ................................................. 24
4.2 WinCE Instructions ........................................................................ 25
4.2.1 Windows CE Application Development ..................... 25
4.2.2 Windows CE Firmware Update.................................... 25
4.2.3 Instructions for Windows CE Configuration Files..... 27
4.2.4 Notice of Touch Screen in WinCE................................ 29
4.3 Linux Instructions ........................................................................... 31
4.3.1 Linux Application Development .................................. 31
4.3.2 Linux Image Programming ........................................... 32
4.3.3 Instructions for Linux Configuration Files.................. 34
4.3.4 start.txt ............................................................................ 35
4.3.5 tty_config.txt .................................................................. 35
4.3.6 hw_config.txt.................................................................. 35
4.3.7 root_config.txt................................................................ 36
4.3.8 Notice of Touch Screen in Linux .................................. 37
5 Tips ............................................................................................................... 38

VT-HMI-5071
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1 Foreword
1.1 Copyright Notice
While all information contained herein have been carefully checked
to assure its accuracy in technical details and printing, Vantron
assumes no r esponsibility resulting from any error or features of this
manual, or from improper uses of this manual or the software. Please
contact our technical department for relevant operation solutions if
there is any problem that cannot be solved according to this manual.
Vantron r eserves all rights of this manual, including the right to
change the content, form, product features, and specifications
contained h erein at any time without pri or notice. The latest v ersion
of this manual is at www.vantrontech .co m.cn. Please contact Vantron
for further information:
Vantron Te chnology( Vantron)
E-mail: sales@vantrontech.com

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The trademarks and registered trademarks in this manual are
properties of their respective owners. No part of this manual may be
copied, reproduced, translated or sold. No changes or other purposes
are permitted without the prior written consent of Vantron.
Vantron res erves the right of all publicly-released copies of this
manual.
1.2 Notes
Applicable notes are listed in the following table:
Important information and r egulations
Caution for latent da mage to system or harm
to personnel
1.3 Statement
It is recommended to read and comply with this manual before
operating VT-HMI which provides important guidance and h elps
decreasing the danger of injury, electric shock, fire, or any damage to
the device.

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1.4 Disclaimer
Vantron assumes no legal liability of accidents resulting from failure
of confor ming to the safety instructions.
1.5 Limitation of Liability/Non-warranty
For direct or indirect damage to this device or other devices of
Vantron caused by failure of conforming to this manual or the safety
instructions on device label, Van tron assumes neither warranty nor
legal liability even if the device is still under warranty.
1.6 Safety Instructions
Keep and comply with all operation instructions, warnings, and
information.
Pay attention to warnings on this device.
Read the following precautions so as to decrease the dan ger of
injury, electric shock, fire, or any da mage to the device.

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1.7 Precautions
Pay attention to the product labels/safety instructions printed on
silk screens.
Do not try repairing this product unless declared in this manual.
Keep away from heat source, such as heater, heat dissipater, or
engin e casing.
Do not insert other items into the slot (if any) of this device.
• Keep the ventilation slot ventilated for cooling.
•System fault may arise if other items are inserted into this device.
Installation: ensure correct installation according to instructions
from the manufacturer with recommended installation tools.
Ensure ventilation and smoothn ess according to relevant
ventilation standard.

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1.8 Safety Instructions for Power Cables and Acce ssories
Proper power source only
Start only with power source that satisfies voltage label and the
voltage n ecessary according to this manual. Please contact technical
support personnel of Vantron for any unc ertainty about the
requirements of necessary power source.
Use tested power sourc e
This product still contains a button lithium battery as a real -time
clock after its external power source is removed and therefore should
not be short-circuited during transportation or placed under high
temperature.
Place cables properly:
Do not place cables at any place with extrusion danger.

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Cleaning Instructions
Please power off before cleaning the device.
Do not use spray detergent.
Clean with a damp cloth.
Do no t try cleaning exposed electronic components unless with a
dust collector.
Support for special fault: Power off and con tact technical support
personnel of Vantro n in case of the following faults:
The device is damaged.
The temperature is excessively high.
Fault is still not solved after the operation according to the
manual.

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2 Overview
2.1 Introduction
Thank you for choosing Vantron. It is our commitment to pro vide
our valued customers with the embedded devices equipped with the
state-of-the-art technology and the b est produc t services.
HMI, the abbreviation for Human-Machine Interfac e, enables the
interaction b etween operators/users and applications, connects
industrial control products such as PLC, transducer, DC speed
regulator, meter, etc. HMI adopts a display for displaying and input
units such as touch screen, keyboard, mouse, etc . for writing working
parameters or inpu tting operation commands. As a digital device for
realizing information interaction between human and machine, HMI is
composed of hard ware and software. Based on its ample function
interfaces and p owerful user operational interface, it is very suitable
for control units such as medical device, intelligent transportation,
industrial field, etc ..
Vantron’s VT-HMI products are based on the most advanced ARM
and Intel Atom processors and have low-power consumption and hi gh
integration. The products are designed for applications such as
industrials, medicals, and transportations etc..

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2.2 Product Series
2.2.1 Product Order Coding Rule
VT-HMI- A BB C:
Type suffix:
1: Basic type;
2: Enhanced type or other types
Screen size:
07、08、10、15: for LCD in 7、8、10、15 inches.
Product series:
3:PXA270 ARM10 proc essor platform
5:IMX31 ARM11 processor platform
6:Intel ATOM x86 processor platform

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2.2.2 Ordering Information
Series 3: PXA 270 ARM10 processor based
8.4” TFT, PXA270 520MHz, Ethernet, RS232,
RS422/485, USBH, USBD
8.4” TFT, PXA270 520MHz, Ethernet, 5xRS232,
2xRS422, RS485, 4xUSBH, CAN
10.4” TFT, PX A270 520MHz, Ethernet, RS232,
RS422/485, USBH, USBD
10.4” TFT, PXA270 520MHz, Ethernet, 5xRS232,
2xRS422, RS485, 4xUSBH, CAN, VGA
Series 5: iMX31 ARM11 processor based
7” TFT, 16:9 Wide Screen, iMX31 532MHz,
Ethern et, RS232, RS422/485, USBH2 .0
10.2” TFT, 16 :9 Wid e Scr een, iMX31 532MHz,
Ethern et, RS232, RS422/485, USBH2.0
Series 6: x86 processor based
10.4” TFT, ATOM 1.1GHz, 512MB, 1000 M
Ethern et, RS232, RS422/485, 4xUSBH2.0
10.4” TFT, ATOM 1.6GHz, 512MB, 1000 M
Ethern et, RS232, RS422/485, 4xUSBH2.0
15.1” TFT, ATOM 1.1GHz, 512MB, 1000 M
Ethern et, RS232, RS422/485, 4xUSBH2.0
15.1” TFT, ATOM 1.6GHz, 512MB, 1000 M
Ethern et, RS232, RS422/485, 4xUSBH2.0

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3 VT-HMI-5071 Hardware Instructions
3.1 Product Appearance
Front & Side View
Top View Back & Side View