Kontron KFM21_e User manual

Contents
21.3" Industrial LCD Monitor KFM21_e – User’s Manual (Version 2.00) 1
Contents
Introduction..........................................................................................................3
Symbols used in this Manual.................................................................................4
Important Instructions.........................................................................................5
Note on the Warranty.............................................................................................5
Exclusion of Accident Liability Obligation...............................................................5
Liability Limitation / Exemption from the Warranty Obligation................................5
Safety Instructions ..............................................................................................6
FCC Statement......................................................................................................8
Electromagnetic Compatibility................................................................................8
Scope of Delivery.................................................................................................9
Type Labels and Product Identification..................................................................9
Product Description ..........................................................................................10
Front Panel..........................................................................................................11
Operating Elements and LED Indicator...........................................................12
Display ............................................................................................................14
Left Side ..............................................................................................................15
Interfaces ........................................................................................................15
Power Plug......................................................................................................16
Right Side............................................................................................................17
(Option) Control Keys of the OSD and Power On/Off Button..........................17
Rear Side.............................................................................................................18
Air Openings........................................................................................................19
Power Supply ......................................................................................................19
Power Cord Connection.......................................................................................20
On Screen Display (OSD)....................................................................................21
Operation of the OSD Menu............................................................................21
Installation Instructions....................................................................................22
Instruction for the Mounting.................................................................................22
Assembly into a Control Panel.............................................................................23
Monitor Connecting and Turning On...............................................................24
Maintenance and Prevention............................................................................25

Contents
2 21.3" Industrial LCD MonitorKFM21_e – User’s Manual (Version 2.00)
Main Specifications............................................................................................26
Mechanical Specifications....................................................................................27
Electrical Specifications .......................................................................................27
Environmental Specifications...............................................................................28
EC Directives and Standards...............................................................................29
Technical Appendix - Interfaces.......................................................................30
VGA Connector....................................................................................................30
DVI-D Connector (Single Link).............................................................................31
S-Video Connector...............................................................................................32
C-Video (Composite) Connector..........................................................................32
Technical Support..............................................................................................33
Returning Defective Merchandise........................................................................34

Introduction
21.3" Industrial LCD Monitor KFM21_e – User’s Manual (Version 2.00) 3
Introduction
Kontron Embedded Computers 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 Embedded Computers products. The
attached documentation does not entail any guarantee on the part of Kontron
Embedded Computers with respect to technical processes described in the
manual or any product characteristics set out in the manual. Kontron Embedded
Computers does not accept any liability for any printing errors or other
inaccuracies in the manual unless it can be proven that Kontron Embedded
Computers is aware of such errors or inaccuracies or that Kontron Embedded
Computers is unaware of these as a result of gross negligence and Kontron
Embedded Computers has failed to eliminate these errors or inaccuracies for this
reason. Kontron Embedded Computers 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 Embedded Computers.
This manual is protected by copyright. All rights are reserved by Kontron
Embedded Computers. 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
Embedded Computers. Kontron Embedded Computers points out that the
information contained in this manual is constantly being updated in line with the
technical alterations and improvements made by Kontron Embedded Computers
to the products and thus this manual only reflects the technical status of the
products by Kontron Embedded Computers at the time of printing.
© 2007 by Kontron Embedded Computers
Printing and duplication, even of sections, is only permissible with the express
approval of
Kontron Embedded Computers GmbH
Oskar-von-Miller-Str. 1
85386 Eching
Germany

Introduction
Symbols used in this Manual
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 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 manual.
This symbol indicates detail information about the specific product
configuration.
This symbol precedes helpful hints and tips for daily use.
4 21.3" Industrial LCD MonitorKFM21_e – User’s Manual (Version 2.00)

Important Instructions
21.3" Industrial LCD Monitor KFM21_e – User’s Manual (Version 2.00) 5
Important Instructions
This chapter contains instructions which must be observed when using the
21.3" Industrial LCD Monitor KFM21_e.
The manufacturer’s instructions provide useful information on your
21.3" Industrial LCD Monitor KFM21_e.
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 the display backlighting, for example.
Exclusion of Accident Liability Obligation
Kontron Embedded Computers shall be exempted from the statutory accident
liability obligation if the user fails to observe the safety instructions.
Liability Limitation / Exemption from the
Warranty Obligation
In the event of damage to the device caused by failure to observe the hints in this
manual and on the device (especially the safety instructions), Kontron Embedded
Computers shall not be required to honor the warranty even during the warranty
period and shall be exempted from the statutory accident liability obligation.

Safety Instructions
Safety Instructions
Please read this section carefully and observe the instructions for your own safety
and correct use of the device.
This chapter also contains information on approval and interference suppression
of your KFM21_e.
The device has been built and tested by Kontron Embedded Computers in
accordance with EN 60950/VDE 0805 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 respective 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.
❏The unit is only completely disconnected from the main power source when
the power cord is disconnected either from the power source or from the unit.
Therefore, the power cord and its connectors must always remain easily
accessible.
❏Only devices and components which fulfill the requirements of a SELV circuit
(Safety Extra Low Voltage) in accordance with EN 60950 may be connected
to the interfaces of the system.
❏All plugs on the connection cables must be screwed or locked to the housing.
6 21.3" Industrial LCD MonitorKFM21_e – User’s Manual (Version 2.00)

Safety Instructions
21.3" Industrial LCD Monitor KFM21_e – User’s Manual (Version 2.00) 7
❏Do not place the device near heat sources or in a damp place. Make sure the
device has adequate ventilation.
❏The device is designed to be used in vertical position.
❏Repairs may only be carried out by a person authorized by Kontron
Embedded Computers.
❏Maintenance or repair on the open device may only be carried out by qualified
personnel authorized by Kontron Embedded Computers which is aware of
with the associated dangers.
❏It is not allowed to open the device.
❏Only original accessories approved by Kontron Embedded Computers may be
used.
❏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.

Safety Instructions
8 21.3" Industrial LCD MonitorKFM21_e – User’s Manual (Version 2.00)
FCC Statement
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.
Electromagnetic Compatibility
This product has been designed for industrial, commercial and office use,
including small business use. The most recent version of the EMC guidelines
(EMC Rules 2004/108/EC) and/or the German EMC laws apply. 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.

Scope of Delivery
21.3" Industrial LCD Monitor KFM21_e – User’s Manual (Version 2.00) 9
Scope of Delivery
❏21.3" Industrial LCD Monitor KFM21_e
❏This user manual for KFM21_e
❏KFM – OSD-Menu - Description
❏AC-Power cord
❏VGA-cable connector
❏16x (M5) nut, DIN934, ST-ZN
❏16x 5.3 washer, DIN125
Type Labels and Product Identification
The type label of your KFM21_e is attached at the back of the device.
Type Label Product Identification
KFM21_e 21.3" Industrial LCD Monitor KFM21_e with AC power
supply unit

Product Description
Product Description
The KFM21_e is a monitor which is designed for high-performance industrial
applications. The solid type of enclosure offers the Monitor KFM21_e a
mechanical stability. KFM21_e is proper therefore for industrial use. Excellent
image representation, simple menu-driven handling and Plug & Play ability rounds
off the qualities of this monitor.
The built-in display is a 21.3" TFT UXGA display with up to 1600 x 1200
resolution and 250 cd/m2luminance (brightness). The big flat screen area
provides an excellent image quality (minimizes geometric distortions and being
antireflection), allows perfect view.
The protection pane built-in in front of the display is made of special glass and
protects the display from destruction of mechanical manner, for example get dirty,
scratches at the display surface. The representation quality of the display is
optimized also by the antireflection property of the protection pane.
The operating buttons of the On Screen Displays (OSD), the power On/Off button
and the LED indicator can be mounted on the front side or on the rear side, right
(refer to the “Operating Elements and LED Indicator” chapter.
The Monitor KFM21_e comes with VGA (analog)-, DVI-D (digital), S-Video-,
Composite video signal inputs and provides therewith compatibility with the
existing and the future computer-generation.
The integrated power supply is an AC-power supply “wide range”.
The supply voltage range is indicated on the type label.
The type label and the approval marks are placed on the back of the unit.
Fig. 1: KFM21_e (with front side mounted
operating element and LED indicator) Fig. 1a: KFM21_e (with laterally mounted operating elements and front side LED)
10 21.3" Industrial LCD MonitorKFM21_e – User’s Manual (Version 2.00)

Product Description
Front Panel
The KFM21_e is available as panelmount unit in two version (refer to the pictures
below).
2
1
3
Fig. 2: KFM21_e – with front side mounted operating elements and LED indicator)
2
1
4
Fig. 2a: KFM21_e – with front side mounted “LED indicator” (if the OSD menu buttons and
the power On/Off button are laterally mounted)
21.3" Industrial LCD Monitor KFM21_e – User’s Manual (Version 2.00) 11

Product Description
Legend for Fig 2 and 2a:
1Front panel
221.3" display with protection panel
3Front side mounted operating elements and LED indicator
4LED indicator (if the OSD menu buttons and the power
On/Off button are rear side mounted)
The front panel of the monitor KFM21_e is suitable for the installation into control
panels or other cabinets. The protection class IP 65 is ensured at the front side of
the monitor.
The threaded bolts for the installation into a control panel or other cabinet are
located in the back of the front panel (see section “Rear Side”).
Operating Elements and LED Indicator
At the right side of the front panel are the control keys of the on screen display
(OSD), the “power On/Off button” and “LED indicator”.
Controls of the ON Screen Display (OSD)
1
2
3 4 5 6
Fig. 3: Controls and LED indicator (for front side
mounted controls and LED indicator)
1
2
3
4
5
6
Power On/Off-button
LED indicator
Select button
Down button
Up button
Menu button
The keys of the OSD menu and the power On/Off button can be
optionally mounted to the right side of the monitor (rear-mounted).
12 21.3" Industrial LCD MonitorKFM21_e – User’s Manual (Version 2.00)

Product Description
The OSD key allows to select, to scroll, to install in the OSD main
menu or OSD submenu (refer to the “On Screen Display (OSD)”
chapter.
Power On/Off Button
Press this button to turn on or off the Monitor KFM21_e.
Even if you switch the monitor off with the “power On/Off button”,
a standby voltage of 5 V is further present in the device.
The unit is complete disconnected from the power source, only
when the power cord is disconnected from the power source.
Therefore the power cord and its connectors must always remain
easily accessible.
LED
Indicator
(green)
Is light up green when the device is switched on by pressing of
the “power On/Off button” and a video signal is present at the
selected video-input.
Prerequisite:
The AC power cord must be attached to a power supply source.
The LED indicator is at the front side for KFM21_e versions with
OSD control keys mounted to the right side (rear-mounted); (refer
to Fig. 2.a).
If this LED does not light up after turning on the device, then you
must check the mains power source and the presence of the
video signal at the monitor video signal input.
21.3" Industrial LCD Monitor KFM21_e – User’s Manual (Version 2.00) 13

Product Description
14 21.3" Industrial LCD MonitorKFM21_e – User’s Manual (Version 2.00)
Display
The built-in display is a 21.3" TFT UXGA display with up to 1600 x 1200
resolution and 250 cd/m2of luminance (brightness). In front of the display there is
installed a protection pane with antireflection properties. This protects the display
surface from dirt and scratching also. The technical specification of the built-in
display you can find out in the chapter “Main Specification”.

Product Description
Left Side
The interfaces and the AC power plug are situated at the left side of the monitor.
1
2
3
4
5
Fig. 4: KFM21_e - left side
1
2
3
4
5
DVI-D (digital) interface
VGA (analog) interface
Composite Video interface
S-Video interface
AC-power plug
Interfaces
The following interfaces with standard pin assignments are available:
❏VGA (analog) input
❏DVI-D (digital) input
❏S-Video input
❏C-Video (Composite Video) input
You can connect one corresponding signal source to each
interface at the same time. By means of the OSD-menu function
“input select” you can select, which of the signal source shall be
represented on the display.
21.3" Industrial LCD Monitor KFM21_e – User’s Manual (Version 2.00) 15

Product Description
16 21.3" Industrial LCD MonitorKFM21_e – User’s Manual (Version 2.00)
VGA Input
The VGA input is a 15-pin D-SUB connector (female), and allows you to connect
an analog graphic card, by use of the supplied VGA-cable connector.
Monitor KFM21_e supports at this interface data transfer with up to 1600 x 1200
resolution (UXGA).
DVI-D Input
This interface support digital data transfer. The DVI-Dconnector (female) allows to
connect only digital (DVD-D) graphic cards.
The KFM21_e supports at this interface data transfer with up to 1600 x 1200
resolution (UXGA).
S-Video Input
The S-Video-input is a 4-pin MiniDIN connector (female), and allows you to
connect external analog signal sources as e.g. DVD or video player.
The KFM21_e supports at this interface TV pictures format PAL (720 x 576) and
NTSC (720 x 480).
Composite-Video Input
The Composite Video input is a cinch connector (yellow)(female), and allows you
to connect external analog signal sources as e.g. DVD- or video-player.
The KFM21_e supports at this interface TV pictures format PAL (720 x 576) and
NTSC (720 x 480).
Power Plug
The power plug is an inlet connector for non-heating appliances and allows the
connection to the power source through the power cord (supplied).

Product Description
Right Side
The control keys of the “On Screen Displays” and the “power
On/Off button” can be mounted optionally on the right side of the
monitor (rear mounted).
The “LED indicator” is for this version of the KFM21_e on the front
panel (refer to Fig. 2a).
(Option) Control Keys of the OSD and Power On/Off Button
5
4
1
2
3
Fig. 5: KFM21_e - right side
1
2
3
4
5
Menu key
Up key
Down key
Select key
Power On/Off button
Power On/Off Button Press this button, in order to switch on or off the
monitor KFM21_e.
Even if you switch the monitor off with the “power On/Off”
button”, a standby voltage is further present in the device.
The unit is complete disconnected from the power source, only
when the power cord is disconnected from the power source.
Therefore the power cord and its connectors must always
remain easily accessible.
21.3" Industrial LCD Monitor KFM21_e – User’s Manual (Version 2.00) 17

Product Description
Rear Side
At the device rear side are the threaded bolts (four bolts M5 on each side) used
for installation into control panels or other cabinets (see chapter “Installation
Instructions”).
On the rear side of the monitor are attached the type label and the approval
marks.
1
1
2
Fig. 6: KFM21_e - back-side
1Threaded bolts for installation into control
panels or other cabinets
2Rubber seal
18 21.3" Industrial LCD MonitorKFM21_e – User’s Manual (Version 2.00)

Product Description
Air Openings
Behind the front plate, at the upper and bottom side of the chassis are the air
openings.
Fig. 7: Air openings (top side) Fig. 8: Air openings (bottom side)
When installing and switching on the monitor, make sure that
the air openings at the bottom and top side of the device
(behind the front panel) are not obstructed.
Power Supply
The monitor KFM21_e is equipped with one “wide range” AC-power supply.
The supply tension range can be read off the type label attached on the back of
the unit.
For information about the supply voltage range of your device, refer to the type
label attached on the back side of the unit.
System
Version Integrated PSU Input
KFM21_e AC-Power supply
“wide range” 100 - 240 VAC 50 - 60 Hz
max. 0.6 A
21.3" Industrial LCD Monitor KFM21_e – User’s Manual (Version 2.00) 19