Kontron Micro Client 3 104 User manual

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» User Guide «
Micro Client 3 104/121/150/170
Micro Client 3W 156
User’s Guide (Preliminary Version 0.99)
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1. Table of Contents Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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1. Table of Contents
1. Table of Contents ..................................................................................................................................... 1
1.1. Table of Figures...................................................................................................................................... 3
1.2. Tables .................................................................................................................................................. 4
2. Introduction ........................................................................................................................................... 5
2.1. Symbols used in this User’s Guide .............................................................................................................. 6
3. Important Instructions............................................................................................................................. 7
3.1. Note on the Warranty .............................................................................................................................. 7
3.2. Exclusion of Accident Liability Obligation.................................................................................................... 7
3.3. Liability Limitation / Exemption from the Warranty Obligation ........................................................................ 7
4. General Safety Instructions for IT Equipment............................................................................................... 8
4.1. Electrostatic Discharge (ESD) ..................................................................................................................10
4.1.1. Grounding Methods.........................................................................................................................10
4.2. Hot Surface Warning ..............................................................................................................................10
5. Electromagnetic Compatibility..................................................................................................................11
5.1. Electromagnetic Compatibility EU.............................................................................................................11
5.2. FCC Statement (USA)..............................................................................................................................11
5.3. EMC Compliance Canada..........................................................................................................................11
6. Scope of Delivery ....................................................................................................................................12
6.1.1. Optional Parts ................................................................................................................................12
6.2. Type Label and Product Identification .......................................................................................................13
7. Product Description ................................................................................................................................14
7.1. Front Side View .....................................................................................................................................17
7.1.1. USB Interface Connector on the Front Side of the MC 3 104/121/150/170 Systems .....................................18
7.1.2. MC 3 104/121/150/170 Systems - Front Plate Version ...........................................................................18
7.1.3. Calibrating the Touch Screen (resistive) ..............................................................................................19
7.1.4. Touch Screen Care and Cleaning.........................................................................................................21
7.1.5. MC 3W 156 System - Front Plate .........................................................................................................21
7.2. Bottom View.........................................................................................................................................22
7.2.1. Power and Grounding ......................................................................................................................23
7.2.2. Power Button and Control Indicators ..................................................................................................24
7.2.3. Interfaces (Rear, Bottom Side of the System) .......................................................................................26
7.3. Optional Interfaces................................................................................................................................27
7.3.1. RS422/RS485 Serial Interface Connector/s..........................................................................................27
7.3.2. DIP-Switch Settings (SW1) for LPCtoCAN Adapter ..................................................................................29
7.4. Top View ..............................................................................................................................................31
7.4.1. CompactFlash™ Slot and SD card Slot..................................................................................................32
7.5. Left and Right Side View .........................................................................................................................33
7.6. Rear View.............................................................................................................................................34
7.6.1. VESA®Mounting Plate (Option) .........................................................................................................35
7.7. Installed SBC........................................................................................................................................37
7.8. DC or AC Power Connection......................................................................................................................37
7.8.1. DC Power Connector ........................................................................................................................37

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7.9. Accessing Internal Components............................................................................................................... 38
7.9.1. Configuration of the RS422/RS485 Port (MC 3 104/156/170) ................................................................. 38
7.10. Getting started ................................................................................................................................... 40
7.10.1. Connecting to Power ..................................................................................................................... 40
7.11. Operating System and Hardware Component Drivers .................................................................................. 42
7.12. MC 3/MC 3W System Mounting to a Subframe or Panel ................................................................................ 43
8. Maintenance and Prevention.................................................................................................................... 45
9. Technical Data ....................................................................................................................................... 46
9.1. Electrical Specifications ......................................................................................................................... 49
9.1.1. Electrical Specifications for MC 3 104/156/170 System.......................................................................... 49
9.1.2. Electrical Specifications for the optional AC/DC Adapter ........................................................................ 49
9.2. Environmental Specifications.................................................................................................................. 49
9.3. Mechanical Specifications ...................................................................................................................... 50
9.3.1. Dimensions for MC 3 104/121/150/170 and MC 3W 156......................................................................... 50
9.4. CE Directives and Standards .................................................................................................................... 57
10. Standard Interfaces – Pin Assignments ................................................................................................... 58
10.1.1. Power Connector .......................................................................................................................... 58
10.1.2. Serial interface COM (RS232) .......................................................................................................... 58
10.1.3. Serial Port (RS422/RS485) configured as RS422 (4-Channel Mode)........................................................ 59
10.1.4. Serial Port (RS422/RS485) configured as RS485 (4-Wire Mode), full duplex, (Bus-Master) ......................... 59
10.1.5. Serial Port (RS422/RS485) configured as RS485 (2-Wire Mode), half duplex ............................................ 60
10.1.6. CAN Connector ............................................................................................................................. 60
10.1.7. DP Connector (DisplayPort) ............................................................................................................ 61
10.1.8. USB Port ..................................................................................................................................... 61
11. Technical Support................................................................................................................................. 62
11.1. Returning Defective Merchandise ........................................................................................................... 62

1. Table of Contents Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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1.1. Table of Figures
Fig. 1: Bottom view..................................................................................................................................... 15
Fig. 2: Right view........................................................................................................................................ 15
Fig. 3: Frontal view ..................................................................................................................................... 15
Fig. 4: Left view.......................................................................................................................................... 15
Fig. 5: Top view .......................................................................................................................................... 15
Fig. 6: Rear view......................................................................................................................................... 15
Fig. 7: Bottom view..................................................................................................................................... 16
Fig. 8: Right view........................................................................................................................................ 16
Fig. 9: Frontal view ..................................................................................................................................... 16
Fig. 10: Left view ........................................................................................................................................ 16
Fig. 11: Top view ........................................................................................................................................ 16
Fig. 12: Rear view ....................................................................................................................................... 16
Fig. 13: Frontal view of the MC 3 104/121/150/170 system (shown as a 10.4" display)............................................ 17
Fig. 14: Frontal view of the MC 3W 156 system.................................................................................................. 17
Fig. 15: Hampshire TSHARC™ Control Panel ..................................................................................................... 19
Fig. 16: Select “Tools” tab ............................................................................................................................ 20
Fig. 17: Select “4 Points Calibration”.............................................................................................................. 20
Fig. 18: Touch the calibration targets and complete the calibration...................................................................... 20
Fig. 19: Bottom view of the MC 3 104.............................................................................................................. 22
Fig. 20: Bottom view of the MC 3 156.............................................................................................................. 22
Fig. 21: Detail of the DC Power connector shown without Phoenix terminal ............................................................ 23
Fig. 22: Controls of the MC 3 system (bottom rear side)...................................................................................... 24
Fig. 23: Color code for current system power state ............................................................................................ 24
Fig. 24: Color of the storage drive activity LED, depending on the system configuration ........................................... 25
Fig. 25: Detail with interfaces for MC 3 104 system ............................................................................................ 26
Fig. 26: Detail with interfaces for MC 3 121/150/170 and MC 3W 156 systems......................................................... 26
Fig. 27: Onboard DIP-Switch (SW1) with DP1 up to DP8 for RS422/RS485 serial communication settings..................... 27
Fig. 28: DIP-Switch of the LPCtoCAN Adapter.................................................................................................... 29
Fig. 29: Color legend used in the Table 4, Table 5 and Table 6: ............................................................................. 29
Fig. 30: Top side of the system (shown as MC 3W 156, with CF/SD card slot cover attached)....................................... 31
Fig. 31: Top side of the system (shown as MC 3 104, with CF/SD card slot cover removed) ......................................... 31
Fig. 32: Right side shown as MC 3W 156 system ................................................................................................ 33

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Fig. 33: Left side shown as MC 3W 156 system ...................................................................................................33
Fig. 34: Right side of the MC 3 104 system........................................................................................................33
Fig. 35: Left side of the MC 3 104 system..........................................................................................................33
Fig. 36: Rear side of the system (shown as a MC 3W 156 system)...........................................................................34
Fig. 37: Rear side of the system (shown as a MC 3 104 system) .............................................................................34
Fig. 38: Rear and bottom view of the mounting plate VESA®100 compliant for MC 3 104 ...........................................35
Fig. 39: Rear and bottom view of the mounting plate VESA®75/100 for MC 3W 156..................................................36
Fig. 40: Phoenix power plug terminal with “plus” and “minus” marking (MC 3 104/156/170) ....................................37
Fig. 41: DIP1-DIP8 switches (shown with factorry settings) .................................................................................39
Fig. 42: Connecting to DC power source ...........................................................................................................40
Fig. 43: Connecting to AC power source via the optional AC/DC adapter.................................................................41
Fig. 44: Detail with mounting clamps and a subframe (shown with a MC 3 104 system) .............................................43
Fig. 45: Detail with mounting clamps and a subframe (shown with a MC 3W 156 system)...........................................43
Fig. 46: Frontal view of the MC 3 104 system.....................................................................................................50
Fig. 47: Frontal view of the MC 3 121 system.....................................................................................................51
Fig. 48: Frontal view of the MC 3 150 system.....................................................................................................51
Fig. 49: Frontal view of the MC 3 170 system.....................................................................................................52
Fig. 50: Frontal view of the MC 3W 156 system ..................................................................................................53
1.2. Tables
Table 1: DIP1, DIP2 and DIP3 settings for serial communication type ....................................................................27
Table 2: DIP4 setting in order to activate or deactivate the termination resistor ......................................................28
Table 3: DIP5, DIP6, DIP7 and DIP8 settings in order to set the needed timeout and min. baud rate ............................28
Table 4: SJA-Base Address Settings ................................................................................................................29
Table 5: SJA-Interrupt Settings .....................................................................................................................29
Table 6: NVRAM-Operation Mode Settings ........................................................................................................30
Table 7: Requirements for the MC 3 104/121/150/170 and MC 3W 156 mounting into a subframe/panel .....................44

2. Introduction Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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2. Introduction
Kontron Europe would like to point out that the information contained in this manual may be subject to technical
alteration, particularly as a result of the constant upgrading of Kontron Europe products. The attached documentation
does not entail any guarantee on the part of Kontron Europe with respect to technical processes described in the manual
or any product characteristics set out in the manual. Kontron Europe does not accept any liability for any printing errors
or other inaccuracies in the manual unless it can be proven that Kontron Europe is aware of such errors or inaccuracies or
that Kontron Europe is unaware of these as a result of gross negligence and Kontron Europe has failed to eliminate these
errors or inaccuracies for this reason. Kontron Europe expressly informs the user that this manual only contains a general
description of technical processes and instructions which may not be applicable in every individual case. In cases of
doubt, please contact Kontron Europe.
This manual is protected by copyright. All rights are reserved by Kontron Europe. Copies of all or part of this manual or
translations into a different language may only be made with the prior written consent of Kontron Europe. Kontron
Europe points out that the information contained in this manual is constantly being updated in line with the technical
alterations and improvements made by Kontron Europe to the products and thus this manual only reflects the technical
status of the products by Kontron Europe at the time of printing.
© 2013 by Kontron Europe GmbH
Printing and duplication, even of sections, is only permissible with the express approval of
Kontron Europe GmbH
Sudetenstr. 7
87600 Kaufbeuren
Germany

2. Introduction Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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2.1. Symbols used in this User’s Guide
Symbol Meaning
This symbol indicates the danger of injury to the user or the risk of damage to the product if the
corresponding warning notices are not observed.
This symbol indicates a hot surface that should not be touched without taking care.
This symbol indicates that the product or parts thereof may be damaged if the corresponding warning
notices are not observed.
This symbol indicates general information about the product and the user’s guide.
This symbol indicates detail information about the specific product configuration.
This symbol precedes helpful hints and tips for daily use.

3. Important Instructions Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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3. Important Instructions
This chapter contains instructions which must be observed when using your Micro Client 3 system. The manufacturer’s
instructions provide useful information on your device.
3.1. Note on the Warranty
Due to their limited service life, parts which by their nature are subject to a particularly high degree of wear (wearing
parts) are excluded from the warranty beyond that provided by law. This applies to batteries, to the display backlighting,
for example.
3.2. Exclusion of Accident Liability Obligation
Kontron Europe shall be exempted from the statutory accident liability obligation if the user fails to observe the included
document: “General Safety Instructions for IT Equipment” the hints in this manual or eventually the warning signs label
on the device.
3.3. Liability Limitation / Exemption from the Warranty Obligation
In the event of damage to the device caused by failure to observe the included document “General Safety Instructions for
IT Equipment”, the hints in this manual or eventually the warning signs label on the device, Kontron Europe shall not be
required to honor the warranty even during the warranty period and shall be exempted from the statutory accident
liability obligation.

4. General Safety Instructions for IT Equipment Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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4. General Safety Instructions for IT Equipment
Please read this section carefully and observe the instructions for your own safety and correct use of the device.
The chapter also contains information on approval and interference suppression of your device.
Observe the warnings and instructions on the device and in the manual.
The MC 3 system has been built and tested by Kontron Europe in accordance to
IEC/EN/UL/CSA 60950-1 and left the company in a perfectly safe condition.
In order to maintain this condition and ensure safe operation, the user must observe the instructions and warnings
contained in this manual.
The device must be used in accordance with the instructions for use.
The electrical installations in the room must correspond to the requirements of the local (country-specific)
regulations.
Take care that there are no cables, particularly power cables, in areas where persons can trip over them.
Do not use a power cable in sockets shared by a number of other power consumers. Do not use an extension cable.
Only use the power cord supplied. Don’t use injured or damaged power cords.
For DC power connection:
The DC power source should be able to be switched off and on via an isolating switch.
The unit is only completely disconnected from the DC main power source, when the DC power cord is disconnected
either from the power source or the unit. Therefore, the DC power cord and its connectors must always remain easily
accessible.
For AC power connection via external AC/DC adapter:
The main power cable of the optional external AC/DC adapter serves as disconnecting device. For this reason the
outlet of the AC power source must be located near to the device and be easily accessible.
Do not place the device in direct sunlight, near heat sources or in a damp place. Make sure the device has adequate
ventilation.
Only devices and components which fulfill the requirements of an SELV circuit (safety extra low voltage) in accordance
with EN60950 may be connected to the interfaces of the system.
All plugs on the connection cables must be screwed or locked to the housing.
The MC 3 system is designed to be used in vertical position with the interfaces downwards.
The device generates heat during operation. Make sure it is adequately ventilated. Do not cover the air intake and
exhaust openings of the device.
Repairs may only be carried out by qualified specialist personnel authorized by Kontron Europe.
Maintenance or repair on the open device may only be carried out by qualified personnel authorized by Kontron
Europe which is aware of with the associated dangers.
The MC 3 system may only be opened in accordance with the description in this user’s guide for:
•Replacing of the Lithium battery
•Configuration of the RS422/RS485 interface
•Configuration of the CAN interface.
These procedures have to be carried-out only by qualified specialist personnel.
When accessing internal components the device must be switched off and disconnected from the power source.
Only approved original accessories (optional parts) approved by Kontron Europe may be used.

4. General Safety Instructions for IT Equipment Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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The DC-input must fulfill SELV requirements of EN60950-1 standard.
The chassis of the MC 3 system must be protective earthed by establishing a large-area contact between the earth
screw (at the rear bottom side) and an appropriate grounding connection point.
It must be assumed that safe operation is no longer possible,
•if the device has visible damage or
•if the device no longer functions.
In these cases the device must be shut down and secured against unintentional operation.

4. General Safety Instructions for IT Equipment Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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4.1. Electrostatic Discharge (ESD)
A sudden discharge of electrostatic electricity can destroy static-sensitive devices or micro-circuitry. Therefore proper
packaging and grounding techniques are necessary precautions to prevent damage. Always take the following
precautions:
1. Transport boards in ESD-safe containers such as boxes or bags.
2. Keep electrostatic sensitive parts in their containers until they arrive at the ESD-safe workplace.
3. Always be properly grounded when touching a sensitive board, component, or assembly.
4. Store electrostatic-sensitive boards in protective packaging or on antistatic mats.
4.1.1. Grounding Methods
The following measures help to avoid electrostatic damages to the device:
1. Cover workstations with approved antistatic material. Always wear a wrist strap connected to workplace as well as
properly grounded tools and equipment.
2. Use antistatic mats, heel straps, or air ionizers for more protection.
3. Always handle electrostatically sensitive components by their edge or by their casing.
4. Avoid contact with pins, leads, or circuitry.
5. Turn off power and input signals before inserting and removing connectors or connecting test equipment.
6. Keep work area free of non-conductive materials such as ordinary plastic assembly aids and styrofoam.
7. Use field service tools such as cutters, screwdrivers, and vacuum cleaners which are conductive.
8. Always place drives and boards PCB-assembly-side down on the foam.
4.2. Hot Surface Warning
Please observe the warning label “Hot Surface” shown in Fig. 36 and Fig. 37on the rear side of the
cabinet. The MC 3/MC3W chassis may be hot during operation and should not be touched without taking
care.
The material on bottom surface of the enclosure interior where the MC 3/MC 3W is to be mounted, shall
keep at least flammability class UL 94-5VB. Don’t put flammable materials under the device.

5. Electromagnetic Compatibility Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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5. Electromagnetic Compatibility
5.1. Electromagnetic Compatibility EU
This product is in conformity with the protection requirements of EU Council Directive 2004/108/EC on the approximation
of the laws of the Member States relating to electromagnetic compatibility. If the user modifies and/or adds to the
equipment (e.g. installation of add-on cards) the prerequisites for the CE conformity declaration (safety requirements)
may no longer apply.
Generic standards - Emission standard for residential, commercial and light-industrial environments (Emission):
EN 61000-6-3
Emission of Information technology equipment – Radio disturbance characteristics – Limits and methods of
measurement: EN 55022/B
ITE - Immunity characteristics - Limits and methods of measurement: EN 55024
5.2. FCC Statement (USA)
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is
operated in commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in residential area is likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
5.3. EMC Compliance Canada
(English): This Class A digital apparatus complies with the Canadian ICES-003.
(French): Cet appareil numérique de la class A est conforme à la norme NMB-003 du Canada.

6. Scope of Delivery Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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6. Scope of Delivery
Micro Client 3 and Micro Client 3W system in the configuration ordered:
Micro Client 3 104
Micro Client 3 121
Micro Client 3 150
Micro Client 3 170
Micro Client 3W 156
Phoenix Power Plug Terminal with 2x UNC4/40 (6.4 mm) pan head screw
Mounting Clamps with Allen
Screws
MC 3 104 MC 3 121 MC 3 150 MC 3 170 MC 3W 156
8x - - - 4x
- 6x 8x 8x 4x
6.1.1. Optional Parts
External AC/DC Adapter
AC power Cord (for EU or UK or US)
CF card (Type II)
HDD (2.5" SATA internal)
SSD (2.5” SATA internal)
RS232 Module
RS422/485 Module (configuration via DIP switch)
CAN Bus Module (LPCtoCAN Adapter) (configuration via DIP switch)
CANopen Master Module
PROFIBUS DP Master Module
Mounting Plate VESA®100 compliant (particular mounting plates for
MC 3 104/121/150/170 and MC 3W 156 respectively)

6. Scope of Delivery Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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6.2. Type Label and Product Identification
System Type Part Number Product Identification Integrated Display
Micro Client 3
2-A0HQ-XXXX Micro Client 3 104 System with a 10.4" display
2-A0HR-XXXX Micro Client 3 121 System with a 12.1" display
2-A0HS-XXXX Micro Client 3 150 System with a 15" display
2-A0HU-XXXX Micro Client 3 170 System with a 17" display
Micro Client 3W 2-A0HT-XXXX Micro Client 3W 156 System with a 15.6" display
The /"XXXX"/ group defines the ordered system configuration.
The inspection status label and the Kontron type label (product designation, serial number) are located on the rear side
of the device.

7. Product Description Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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7. Product Description
Before you begin using your MC 3 system, you should take a few minutes to learn about the various ports, bays,
connectors and indicators that are part of your MC 3 or MC 3W system, as well as the components that make up the
system.
The MC 3 /MC 3W is a Human-Machine-Interface (HMI) system designed for demanding industrial applications. It is a
workstation system with integrated touch screen display designed for:
Installation in an instrument panel or other cabinets
Installation by VESA®100 compliant mounting system
All versions are suitable for installation in an instrument panel or other cabinet.
MC 3 / MC 3W systems will be mounted in an instrument panel or other cabinets using the corresponding
included mounting clamps.
The MC 3 system is equipped with a 10.4", a 12.1", a 15" or a 17" display. In front of the display there is installed a
resistive touch screen, that also protects the display surface from dirt and scratches.
The MC 3W system is equipped with a 15.6" display and a capacitive touch screen providing multi-touch function.
The rugged design with an excellent mechanical stability marks the superior qualities of a computer suitable for the
operation in harsh industrial environment.
The MC 3 system accommodates a single computer board (SBC) with optionally available externally accessible
CompactFlash™ (IDE) and SD card slots. The system can be optionally equipped with a CF type II card and/or an SD card
and/or an internal 2.5" HDD/SSD (SATA) and/or an MSATA module.
The power LED and the Power button are located on the bottom side of the MC 3/ MC 3W system (interface side).
Interfaces such as 1x serial COM1 (RS232), 2x LAN (10/100/1000 Mbps), 2x USB (2.0), 2x USB 3.0, 1x DP are provided.
Additionally, the MC3 104/121/150/170 systems provide a front USB 2.0 connector.
Optionally, the MC 3/MC 3W system can be equipped with additional serial [RS422/RS485)] and or RS232 interfaces or
CAN BUS interfaces via a corresponding internal modules.
Available locations for the additional interfaces:
To the MC 3 104 systems can be installed up to two different modules for (RS422/485) / CAN-BUS
interfaces and/or an additional serial Port COM2 as RS232.
To the MC 3 121/150/170 and MC 3W 156 systems can be installed up to three modules as (RS422/485)
or CAN-BUS interface or an additional serial Port COM2 as RS232.
The MC 3/MC 3W system is designed to be connected to a +24VDC (+/-20%) power supply using the DC power terminal
(included). In order to connect the system to an AC power supply, an optional external AC/DC adapter can be ordered.
The MC 3W system is designed to comply with IP65 Protection class at the front side.
The MC 3 104/121/150/170 systems only comply with IP65 protection class at the front side, if the
front side USB connector is covered by the elastic captive rubber coat.
The MC 3/MC 3W system is a fanless system. The cooling of the unit is performed by the surface of the chassis.
The air openings, located on the top and sides of the device provide air circulation for the system interior cooling, in
order to prevent overheating.
When powering on the MC 3/MC 3W system, make sure that the air intake and exhaust openings are
not obstructed.

7. Product Description Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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Fig. 1: Bottom view
Fig. 2: Right view Fig. 3: Frontal view Fig. 4: Left view
Fig. 5: Top view
Fig. 6: Rear view
In these pictures (Fig. 1 up to Fig. 6) the MC 3 system is shown as an MC 3 104 unit.

7. Product Description Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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Fig. 7: Bottom view
Fig. 8: Right view Fig. 9: Frontal view Fig. 10: Left view
Fig. 11: Top view
Fig. 12: Rear view
In these pictures (Fig. 7 up to Fig. 12) the MC 3 system is shown as an MC 3W 156 unit.

7. Product Description Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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7.1. Front Side View
Fig. 13: Frontal view of the MC 3 104/121/150/170 system (shown as a 10.4" display)
Fig. 14: Frontal view of the MC 3W 156 system
Legend for Fig. 13 and Fig. 14:
1Front plate
210.4"/12.1"/15"/17" TFT display with
touch screen
3Covered USB interface (available at MC3
104/121/150/170 only)
415.6" TFT display with multitouch screen
3
1
2
1
4

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7.1.1. USB Interface Connector on the Front Side of the MC 3 104/121/150/170 Systems
This USB 2.0 connector allows you to connect different USB-compatible devices to the MC 3 system. The USB connector is
covered by an elastic captive rubber coat. The rubber coat prevents the penetration of fluid if no device is connected.
The MC 3 104/121/150/170 systems only comply with IP65 protection class at the front side, if the
front side USB connector is covered by the elastic captive rubber coat.
The USB interface connector is available only on the front side of the MC 3 104/121/150/170 system.
The MC 3W 156 system is not equipped with the USB interface on the front side.
7.1.2. MC 3 104/121/150/170 Systems - Front Plate Version
All MC 3 104/121/150/170 system versions are suitable for installation in an instrument panel or other cabinet.
At the front side of the 104/121/150/170 system, an aluminum front plate with polyester front foil is located.
For the outline dimensions of display unit of your system (MC 3 104/121/150/170) please refer to the chapter 9.3
“Mechanical Specifications”.
7.1.2.1. TFT Display 10.4"/12.1"/15"/17" with Touch Screen (resistive)
Depending on the ordered MC 3 system the built-in display is a 10.4"/12.1"/15"/17" size TFT display with corresponding
resistive touch screen. The touch screen is USB connected.
For technical specification of the built-in display refer to the chapter 9 “Technical Data”.
The display is equipped with a resistive touch screen. The touch screen offers the same degree of user comfort as the
mouse buttons.
The surface of the display is also mechanically protected through the touch screen. The touch screen (USB connected)
registers contacts of a finger or a pen and allows moving the mouse pointer. This functions only by integration of the
necessary software. The corresponding touch screen driver for your operating system is installed on your MC 3 system.
Do not use a hard or a pointed object (like screw drivers) to operate the touch screen, since it can
damage the touch screen surface.
The front panel (MC 3 104/121/150/170) and the touch screen are covered by a plastic overlay and care
should be taken when cleaning it (see the chapter 7.1.4 “Touch Screen Care and Cleaning”).

7. Product Description Micro Client 3 – User’s Guide (Preliminary Version 0.99)
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7.1.3. Calibrating the Touch Screen (resistive)
Calibration serves two purposes:
Sets the active area of the touch screen
Aligns the active area of the touch screen to the screen’s image.
Before you calibrate the touch screen, let the system warm up for 30 minutes.
Calibration aligns the active touch-sensitive area of the touch screen with the image on the display. Calibration also
determines the edges of the screen’s image and locates the center of the touch screen. If the touch screen is not
calibrated properly, the active area of the touch screen may not be aligned with the screen’s image or may be
unnecessarily small in size. If necessary, in order to access the calibration routine, use an USB mouse.
7.1.3.1. Calibrate the Touch Screen for Windows®7 / Windows®7 Embedded / Windows®Embedded Compact 7 /
Windows®XP embedded
The touch screen of your MC 3 system is factory calibrated. Run the calibration routine when an alignment problem exists
between the mouse pointer and the finger/stylus contact location on the screen. You can adjust the touch screen
calibration by performing the following steps:
Run the touch screen property sheet from the Start-Programs by clicking on “Configure Utility” in the “eGalax Touch”
menu entry:
Fig. 15: Hampshire TSHARC™ Control Panel
Select the “Tools” tab. Then select the “4 Points Calibration” Button (refer to Fig. 16 and Fig. 17) and touch the
calibration targets as accurately as possible.