IEI Technology IOVU-571N User manual

IOVU-571N RISC-based Panel PC
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IEI Technology Corp.
User Manual
IOVU-571N RISC-based Panel PC
MODEL:
IOVU-571N
RISC-based Panel PC with 5.7" Monitor and Touch Screen
Fast Ethernet, USB, RS-232/422/485
SD Card Slot, RoHS Compliant
Rev. 1.00 – 25 March, 2009

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Revision
Date Version Changes
25 March, 2009 1.00 Initial release

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Copyright
COPYRIGHT NOTICE
The information in this document is subject to change without prior notice in order to
improve reliability, design and function and does not represent a commitment on the part
of the manufacturer.
In no event will the manufacturer be liable for direct, indirect, special, incidental, or
consequential damages arising out of the use or inability to use the product or
documentation, even if advised of the possibility of such damages.
This document contains proprietary information protected by copyright. All rights are
reserved. No part of this manual may be reproduced by any mechanical, electronic, or
other means in any form without prior written permission of the manufacturer.
TRADEMARKS
All registered trademarks and product names mentioned herein are used for identification
purposes only and may be trademarks and/or registered trademarks of their respective
owners.

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Packing List
NOTE:
If any of the components listed in the checklist below are missing,
please do not proceed with the installation. Contact the IEI reseller or
vendor you purchased the IOVU-571N from or contact an IEI sales
representative directly. To contact an IEI sales representative, please
send an email to [email protected].
The items listed below should all be included in the IOVU-571N package.
1 x IOVU-571N
1 x Utility CD
1 x Null modem cable
1 x Touch screen pen
1 x Screw kit
Optional items include
Power adapter
Wall mount
Monitor arm
Stand
12 V DC 60 W power adapter with bare wire
Images of the above items are shown in Chapter 3.

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Table of Contents
1 INTRODUCTION.......................................................................................................... 1
1.1 OVERVIEW.................................................................................................................. 2
1.2 BENEFITS ................................................................................................................... 2
1.3 FEATURES................................................................................................................... 3
1.4 TECHNICAL SPECIFICATIONS ...................................................................................... 3
1.5 CERTIFICATIONS......................................................................................................... 4
2 DETAILED SPECIFICATIONS.................................................................................. 5
2.1 MECHANICAL OVERVIEW........................................................................................... 6
2.1.1 Front Panel ........................................................................................................ 6
2.1.2 Connector Panel ................................................................................................ 6
2.2 INTERNAL OVERVIEW................................................................................................. 8
2.3 PHYSICAL DIMENSIONS.............................................................................................. 9
3 UNPACKING............................................................................................................... 10
3.1ANTI-STATIC PRECAUTIONS.......................................................................................11
3.2 UNPACKING PRECAUTIONS........................................................................................11
3.3 PACKING CONTENTS................................................................................................. 12
3.4 OPTIONAL ITEMS...................................................................................................... 13
4 INSTALLATION ......................................................................................................... 14
4.1 INSTALLATION PRECAUTIONS................................................................................... 15
4.2 PRE-INSTALLATION PREPARATION ............................................................................ 15
4.3 MOUNTING THE SYSTEM .......................................................................................... 15
4.3.1 Wall Mounting.................................................................................................. 16
4.3.2 Arm Mounting .................................................................................................. 18
4.3.3 Stand Mounting................................................................................................ 19
4.4 EXTERNAL CONNECTORS ......................................................................................... 20
4.4.1 LAN Connector ................................................................................................ 21
4.4.2 Power Terminal Block...................................................................................... 22
4.4.3 Serial Port Connector...................................................................................... 22

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4.4.4 RS-422/485 Serial Port.................................................................................... 24
4.4.5 NAND/NOR Flash Boot and RS-422/485 Setup Switch................................... 24
4.4.6 USB Connector ................................................................................................ 25
4.5 SOFTWARE................................................................................................................ 26
ATERMINOLOGY........................................................................................................ 27
B HAZARDOUS MATERIALS DISCLOSURE ......................................................... 29
B.1 HAZARDOUS MATERIALS DISCLOSURE TABLE FOR IPB PRODUCTS CERTIFIED AS
ROHS COMPLIANT UNDER 2002/95/EC WITHOUT MERCURY ....................................... 30

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List of Figures
Figure 1-1: IOVU-571N....................................................................................................................2
Figure 2-1: Front Panel ..................................................................................................................6
Figure 2-2: IOVU-571N Connectors (Bottom Panel)....................................................................7
Figure 2-3: IOVU-571N Connectors (Right Side Panel)...............................................................7
Figure 2-4: IOVU-571N Physical Dimensions (millimeters)........................................................9
Figure 4-1: Wall-mounting Bracket.............................................................................................16
Figure 4-2: Chassis Support Screws..........................................................................................17
Figure 4-3: Secure the IOVU-571N..............................................................................................18
Figure 4-4: Arm Mount Retention Screw Holes.........................................................................19
Figure 4-5: Stand Mounting.........................................................................................................20
Figure 4-6: IOVU-571N External Connectors.............................................................................20
Figure 4-7: LAN Connection........................................................................................................21
Figure 4-8: Serial Device Connector...........................................................................................23
Figure 4-9: COM1 Pinout Locations............................................................................................23
Figure 4-10: DIP Switch................................................................................................................24
Figure 4-11: USB Connector........................................................................................................25

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List of Tables
Table 1-1: Technical Specifications..............................................................................................4
Table 3-1: Package List Contents...............................................................................................12
Table 3-2: Optional Item...............................................................................................................13
Table 4-1: LAN Pinouts ................................................................................................................21
Table 4-2: Power Terminal Block Pinouts..................................................................................22
Table 4-3: RS-232 Serial Port (COM 1) Pinouts .........................................................................23
Table 4-4: RS-422/485 Serial Port Pinouts .................................................................................24
Table 4-5: NAND/NOR and RS-422/485 Settings .......................................................................25
Table 4-6: USB Port Pinouts........................................................................................................26

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Chapter
1
1 Introduction

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1.1 Overview
Figure 1-1: IOVU-571N
The IOVU-571N is an RISC-based panel PC to a more complicated and larger system
beneath. The IOVU-571N provides rich input capabilities utilizing the touch screen. Output
capabilities are provided through RS-232/422/485 ports, network port and USB ports.
The IOVU-571N combines the reliability of a traditional HMI with the flexibility of a PC and
the small size of a thin-client. The IOVU-571N is preinstalled with Windows® CE .NET 5.0
operating system in a SD card, to provide rich application development and support
connectivity to network and I/O devices.
1.2 Benefits
Some of the IOVU-571N benefits include:
Lower cost than an industrial PC.
No hard disks and no fans remove the most vulnerable PC components.
Standard peripheral connectors including Ethernet port, serial ports, USB
ports, SD memory, audio, and touch input.
Open architecture to run third party application software.
Thin client device application in a remote terminal environment.
Remote administration through network connections.

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Powered by popular open Windows® CE 5.0 embedded hard real-time
operating system provides rich Windows-based functions and application
software development support.
Utilities and Remote Management Tools make it easy to manage centrally and
remotely.
1.3 Features
The IOVU-571N features are listed below:
Embedded low power 200 MHz Nuvoton W90P910CBG processor
128 MB RAM
256 MB CompactFlash® card
One high performance 10/100 Mb/s Ethernet connector
One USB 2.0 host port and one USB client port
One RS-232 serial port and one RS-422/485 serial port
5.7” TFT VGA display
4-wire resistive touch panel
9~28 V DC input
Windows® CE 5.0 preinstalled in a SD card
Built-in 2 W stereo speaker
RoHS compliant
1.4 Technical Specifications
The IOVU-571N technical specifications are listed in Table 1-1.
Specification Value
System 200 MHz Nuvoton W90P910CBG processor
128 MB SDRAM
128 MB NAND flash
2 MB SPI flash
Battery backup RTC
Watchdog timer
AC’97 audio codec (built-in 2 W stereo speaker)

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Specification Value
Display TFT LCD
5.7”
640 x 480 resolution
400 cd/m2
4-wire resistive touch screen
I/O and
Communications
1 x 10/100 Mb/s network port
1 x RS-232
1 x RS-422/485
1 x USB type A port
1 x USB mini-B port
1 x SD slot
Power 9-28 V DC input by power jack and terminal block
power switch and power LED
Table 1-1: Technical Specifications
1.5 Certifications
All IOVU-571N series models comply with the following international standards:
RoHS
For a more detailed description of these standards, please refer to the appendices

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Chapter
2
2 Detailed Specifications

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2.1 Mechanical Overview
2.1.1 Front Panel
The IOVU-571N front panel (Figure 2-1) comprises a 5.7” touch screen LCD in an
ABS/PC frame.
Figure 2-1: Front Panel
2.1.2 Connector Panel
All external peripheral interface connectors are located on the right side panel and the
bottom panel of the system enclosure. The peripheral interface connectors of the
IOVU-571N are shown in Figure 2-2 and Figure 2-3.

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Figure 2-2: IOVU-571N Connectors (Bottom Panel)
Figure 2-3: IOVU-571N Connectors (Right Side Panel)
External peripheral interface connectors on the IOVU-571N include:
1 x Power jack
1 x Power terminal block
1 x RS-232 connector

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1 x RS-422/485 connector
1 x RJ-45 Ethernet connector
1 x Power switch
1 x USB type A connector (right side panel)
1 x USB mini-B connector (right side panel)
1 x SD slot (right side panel)
2.2 Internal Overview
Internally the IOVU-571N contains a motherboard, connected to the external interface
connectors. The motherboard is also connected to the LCD panel and touch screen. For
full motherboard specifications and details, please refer to the motherboard user manual.

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2.3 Physical Dimensions
The physical dimensions of the IOVU-571N are shown in Figure 2-4 and listed below:
Width: 180.00 mm
Height: 132.00 mm
Depth: 40.00 mm
Figure 2-4: IOVU-571N Physical Dimensions (millimeters)

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Chapter
3
3 Unpacking

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3.1 Anti-static Precautions
WARNING:
Failure to take ESD precautions during the installation of the
IOVU-571N may result in permanent damage to the IOVU-571N and
severe injury to the user.
Electrostatic discharge (ESD) can cause serious damage to electronic components,
including the IOVU-571N. Dry climates are especially susceptible to ESD. It is therefore
critical that whenever the IOVU-571N, or any other electrical component is handled, the
following anti-static precautions are strictly adhered to.
Wear an anti-static wristband: Wearing a simple anti-static wristband can
help to prevent ESD from damaging the board.
Self-grounding: Before handling the board touch any grounded conducting
material. During the time the board is handled, frequently touch any
conducting materials that are connected to the ground.
Use an anti-static pad: When configuring the IOVU-571N, place it on an
antic-static pad. This reduces the possibility of ESD damaging the
IOVU-571N.
Only handle the edges of the PCB: When handling the PCB, hold the PCB
by the edges.
3.2 Unpacking Precautions
When the IOVU-571N is unpacked, please do the following:
Follow the anti-static precautions outlined in Section 3.1.
Make sure the packing box is facing upwards so the IOVU-571N does not fall
out of the box.
Make sure all the items listed below are included.

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3.3 Packing Contents
NOTE:
If some of the components listed in the checklist below are missing,
please do not proceed with the installation. Contact the IEI reseller or
vendor you purchased the IOVU-571N from or contact an IEI sales
representative directly. To contact an IEI sales representative, please
send an email to [email protected].
The IOVU-571N is shipped with the following components:
Quantity Item and Part Number Image
1 IOVU-571N
1 Utility CD including SDK, utilities, and
technical documentation
1 Null modem cable
1 Touch pen
1 Screw kit
Table 3-1: Package List Contents