Preh Touch Commander and Preh Screen Commander
Contents
1. Contrast EE F CLOCK Adjust the clock using and button Clock E 5o PHASE Adjust the phase using and button Phase E 5o 2 H POSITION HORIZONTAL POSITION Pressing moves the display image to the right Pressing moves the display image to the left H Position EE V POSTION VERTICAL POSITION Pressing moves the display image to the upware Pressing moves the display image to the downware V Position E 5o C OSD H POSITION OSD HORIZONTAL POSITION Pressing moves the OSD image to the right Pressing moves the OSD image to the left OSD H Position E 5o 11 subject to change without prior notice 05 2004 Preh KeyTec GmbH www preh keytec com OSD V POSITION OSD VERTICAL POSITION Pressing moves the OSD image to the upware Pressing moves the OSD image to the downware OSD V Position E 5o a VOLUME Adjust the volume using and button Volume E 5o R RED COLOR Adjust the values of red color gain using and button Red Color EE o El GREEN COLOR Adjust the values of green color gain using and button Green Color EE E BLUE COLOR Adjust the values of blue color gain using and button Blue Color EE o EXIT AND SAVE Pressing the button to save changed value and exit Exit And Save Yes No 12 subject to change without prior notice 05 2004 Preh KeyTec GmbH www p2. for GS CB x G glass type for CB only yy A Z 0 9 or blank for marketing purposes 2 Wallmount type 15 LCD monitor Models MC15T5xAM3Myy x R Resistaive type for GS CB X G for CB only yy 0 9 A Z or blank for marketing purposes subject to change without prior notice Preh KeyTec GmbH www preh keytec com 05 2004 1 General Points The Preh Touch Commander serves as graphical input device which makes the screen of the computer react immediately on touching graphical operating characters symbols keys printings etc In this way the touchscreen allows simple interactive handling of a computer even for the PC inexperienced user For example this input media offers the possibility of reducing training time and costs for the operating staff via a comfortable user s dialogue With its ergonomic design and its comfort in handling the Preh Touch Commander is applicable in the fields of medicine commerce gastronomy fast food as well in the restaurants and hotel business The Preh Touch Commander consists of two logical units the active matrix color LCD TFT and the highly sensitive touch sensor These two units must be considered different from each other in regard to their function This means that the appearance of the picture on the LCD screen is to be considered independent of the touch drivers As far as the computer is concerned the system is connected with the VGA output LCD as well as with a serial inter
3. chapter 3 3 LCD shows indistinct vertical stripes display HORIZONTAL SIZE is insufficiently set set horizontal size of picture in menu IMAGE POSITION of OSD see chapter 3 3 2 LCD shows fine horizontal stripes display PHASE is not correctly adjusted adjust PHASE in menu BASIC SETTINGS of OSD see chapter 3 3 1 Touch cannot be calibrated under the operating systems of Windows button calibrate is deactivated cable connection incorrect check serial connection restart computer Vertical streaks in LCD image Display Clock or Horizontal Position improperly set Set horizontal position and size of picture in menu H Position and Clock of OSD see chapter 3 3 2 Calibrating program states error when called up touchscreen driver not correctly installed Set the driver again with SETUP or with button setup in the calibrating program Here the serial connection should be correctly entered and the correct controller should be selected Check the serial cable connection 6 3 Additional help If you have problems with the connection and the installation of the Preh Touch Screen Commander please contact your dealer You can contact Preh Technical Support at Germany world wide Email support preh keytec de techsupport preh com Fax 49 9771 92 152 USA America Email Fax 1 847 438 4053 15 subject to change without prior no
4. performance of deffects Do not open the device on your own as there is dangerious voltage inside Apply to the Service or your dealer for any repair issues Do not drink liquid crystal leaking from the LCD in case of a damage If such leakage touches your skin clean it by water amp soap immediately The working place related sound pressure level DIN 45 645 of the device is less then70dB A It it only permitted to use tested certified power cables HO3VV F 3G 0 75 and or better ones The maximum environment temperature is 40 degrees Celsius GS and ISO 9241 7 for class Ill certified Screens will meet its classification under the following conditions e the operation of the screen complies to suitable working place illumination environment e the screen shall not be placed in front of a window or direct light 19 subject to change without prior notice 05 2004 Preh KeyTec GmbH www preh keytec com 9 Further Information All Preh products are subject to a continuous process of improvement For this reason we reserve the rights of technical modifications We point out that inadequate handling storage influence and or modification can cause disturbances and damage in usage In case you modify our products in any way we do not assume warranty and liability unless you have an explicit release in writing for your specific case This applies especially to unprofessional repair and maintenance jobs Any claims for damages aga
5. bottom view subject to change without prior notice serial connector RS 232 touch controller supply voltage connector main power MSR PS 2 Cable VGA connector audio cable 05 2004 Preh KeyTec GmbH www preh keytec com ii Model with VESA bracketry for pole or wall mount LC Display 15 with touch surface or monitor glass MSR PS 2 VGA connector 15 pol Power Supply jack bush serial connector RS 232 Touch Controller Loud speaker Audio In Menu Left Menu Right On Off Pict 4 front view Bracketry Threaded bushings M5 Pict 5 rear view II bracketry 4 subject to change without prior notice 05 2004 Preh KeyTec GmbH www preh keytec com iii Model number define MC15T5xxM3Myy LCD Size 15 15 LCD Type Partner Tech Corp T5 TFT Touch Resistive Both GS and CB R technology Only Protective Glass for CB only G System Multimedia ae Wallmount A MSR TK 1 2 3 M3 Speaker Speaker M Color White W Black S Accessories VGA cable a VGA cable amp RS232 cable b power supply GM power cord GM Ext power supply IEC320 3P d Cleaning set R GM power cord SE power supply UK power cord UK power supply US power cord US 1 Multimedia type 15 LCD monitor MC15T5xM3Myy x R Resistive type
6. cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment on and off the user is encouraged to try to correct the interference by one of the following measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and receiver e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help Shielded interface cables must be used in order to comply with the emission limits Caution Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment Copyright Copyright Preh KeyTec GmbH 2004 Published from Preh KeyTec GmbH All rights reserved Reproduction in any manner in whole or in part is strictly prohibited without the written permissin of Preh KeyTec GmbH The Information in this document is subject to change without prior notification for the sake of improving reability design and function Trademarks All brand and product names are trademarks or registered trademarks of their respective companies 05 2004 21 subject to change without prior notice 05 2004 Preh KeyTec GmbH ww
7. d Spec Reading Track Width Card Feeding Speed 7 6 Audio Amplifier Controller Output Power Control Method Frequency PS 2 key Three Tracks KB Interface Right Side scan 5V DC 5 Less than 20mA 500 000 cycle ISO7811 1 5mm 10 120 cm sec 4 50inch sec TDA7496L 2W Ch 12V 25mA PWM Adjust 20 20KHz 7 7 ESD and EMC compliance CE sign see also Statement of confirmation Radiated Emissions Susceptibility Compliance EN55022 class B FCC part 15 class B 1 electrostatic discharge according to EN 61000 4 2 hardness air 8KV and contact 4KV 2 high frequency electromagnetic fields EN 61000 4 3 hardness Modulation 3 V m 3 fast transient burst immunity electrical interference features according to EN 61000 4 4 Criteria B hardness 1 kV for AC power 4 Surge immunity test according to EN 61000 4 5 Criteria B 5 Immunity for conductive disturbance test according to EN61000 4 6 Criteria B level is 3V Modulation 6 power frequency magnetic field test EN 61000 4 8 Criteria B 1A m 7 voltage dips short interrupt and voltage variation immunity EN 61000 4 11 Criteria B 8 power harmonics test EN 61000 3 2 Criteria A lt 75W 9 voltage fluctuation test EN 61000 3 3 7 8 Durability of mechanical bearing parts Tilting and swinging 18 1 000 cycles typical subject to change without prior notice 05 2004 Preh KeyTec GmbH www preh keytec com 7 9 Environm
8. ental conditions Operating amibent temperature 0 C 50 C Storing temperature 20T 60 C Relative humidity of air 10 90 at max 35 C Air pressure 700hPa 1060hPa 8 Safety issues Please read these instructions carefully before connecting the unit to any AC mains and keep the instructions also for later use The multimedia type is belong to Class type and the wall mount type is belong to Class III type for power consuming configuration First check the power values of your AC mains with the datas of this device before connecting to any wall plug socket Place the unit as close as possible to your wall plug socket and make sure that the mains connector is easily accessable Make also sure that there are no other equipments placed on the cable and also that it s placed in a way that nobody can fell over it If the unit is not in use for a longer period it should be disconnected from mains Protect the device from any liquids and high humidity Do not operate the unit outdoors Unplug the device from the wall plug socket immediately and have it checked by a qualified Service person in case e the mains cable or connector is being damaged e liquids have been penetrated into the device e the device has been exposed to the elements dampness rain e the device does not operate as to the operating instructions e the device has been dropped and or shows outside damages i e cabinet e the device shows markable
9. ereh Preh Touch Commander and Preh Screen Commander User Manual and Technical Data MC15T5 Table of Contents i Model with multimedia base li Model with VESA bracketry for pole or wall mount iii Model number define li Model with VESA bracketry for pole or wall mount ii Model with VESA bracketry for pole or wall mount iii Model number define 1 General Points 2 Contents of packing 3 Installation of Touchscreen 3 1 Operating Conditions for the System 3 2 Cable Installation and System Settings 3 3 On Screen Display OSD 3 3 1 OSD Control 3 4 Mechanical Adjustment of the LCD Position 4 Driver Installation 5 Care 6 Troubleshooting 6 1 General Points 6 2 Troubleshooting list 6 3 Additional help 7 Technical Data 7 1 Product Specification 7 2 Electronics 7 3 Touch 7 4 Touch Controller 7 5 MSR Option 7 6 Audio 7 7 ESD and EMC compliance 7 8 Durability of mechanical bearing parts 7 9 Environmental conditions 8 Safety issues 9 Further Information 10 Warranty 11 Statement of Confirmation 12 FCC Warning Statement 2 subject to change without prior notice Preh KeyTec GmbH www preh keytec com SH DAO DAN DOD OA A x ua unuu un Ce NSN N 9 OO OG OG A AK KR AR W NN BIISI 05 2004 i Model with multimedia base LC Display 15 with touch interface or monitor glass swinging direction loudspeaker ON OFF switch Pict 1 front view Pict 2 rear view Pict 3
10. face touching function The Touch Commander can thus take over the function of monitor and mouse A standard mouse can be used along with the Touch Commander Both a standard mouse and the Touch Censor will control the position of the cursor on the screen The Preh Screen Commander is without a touch surface Instead of a touch sensor you will have an anti reflective protective glass In this case you do not have a touch function on the screen You will have a high quality TFT monitor The active matrix Color LCD TFT has a diagonal of 15 381 mm with a resolution of 1024x768 pixels as well as 262 144 colors The display has an especially high degree of brightness typ 250 cd m and color brilliancy The LCD parameters as for example brightness contrast picture position etc are adjustable via the On Screen Display OSD The analog resistive 5 wire touch technology has a resolution of 1 024x1 024 points Inputting data is done by touching it e g with a finger The activation force necessary to register a touch is 1N The touch surface consists of a hardened polyester foil with a high resistance against scratches and an insensitivity to dirt oil and water splashes The durability of the touch sensor is 35 million single actuation per touching point Multimedia models allow the possibility of giving the user audio feedback via sounds and tones The volume can be adjusted by a rotary control on the rear side of the base 6 subject
11. he model VESA mount bracketry only Operating Voltage Ripple Power Consumption 12 V 5 100 240VAC 47 63Hz 2 2A lt 120 mV max 30W The values in brackets are for the power supply delivered with the Touch Screen Commander The Touch Commander Screen Commander with VESA mount bracketry must be operated with the supplied original power supply or with power supplies which are approved by Preh For use only with power Adapter RS232 Mouse Emulation under DOS Windows 8 x Windows 9x NT 2000 XP Linux and OS 2 5 wire resistive max 2048 2048 hardcoated polyester foil 75 Vender1 LIEN CHANG Model LCA01F I P 100 240 Vac 47 63 Hz O P 12VDC 4 16A Vender2 CHI SAM Model CH 1204 I P 100 240 Vac 47 63 Hz 1A O P 12VDC 4 00A 7 3 Touch Interface Technology Resolution Surface Transmission Durability 7 4 Touch Controller Controller Power Requirement Operating Temperature Storage Temperature Relative Humidity Interface Protocol Report rate Response time 17 35 million actuation Winbond W78E52F 24 5V 100mA 0 to 50 C 40 C to 80 C 95 at 60 C RS232 No parity 8 data bit 1 stop bit 9600 baud N 8 1 9600 Max 160 points sec Max 35ms subject to change without prior notice 05 2004 Preh KeyTec GmbH www preh keytec com 7 5 MSR Option Interface Track Decode Scan direction Power Supply Power consumption Durability Car
12. inst the Preh works no matter for which legal reason are excluded if no intention and gross negligence can be proved Above limitation do not apply to claims for damages out of the product liability law This Operator s Manual is exclusively valid for the product Preh Touch Screen Commander supplied with it 10 Warranty Preh guarantees that all products supplied are free from production and material faults The period of warranty is two years and begins with the date of delivery Otherwise the general sales conditions of the Preh company are valid 11 Statement of Confirmation This is to certify that statements of confirmation are available for all different versions of the Preh Touch Screen Commander You can request a copy from Preh stating the exact type description see type label on the bottom of the device Preh KeyTec GmbH An der Stadthalle D 97616 Bad Neustadt an der Saale Fax 49 9771 92 105 20 subject to change without prior notice 05 2004 Preh KeyTec GmbH www preh keytec com 12 FCC Warning Statement Note This equipment has been tested and to comply with the limits for Class B or Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may
13. lay on the Touch Commander Screen Commander for graphic card in the computer by means of menu point AUTO TUNING of the OSD This step is important for the best quality of representation see chapters 3 3 3 Only Touch Commander Installation of touchscreen driver for the corresponding operating system see chapter 4 The Touch Commander Screen Commander with VESA mount bracket must be operated with the supplied original power supply 3 1 Operating Conditions for the System The Preh Touch Commander Screen Commander has been developed for the use with PC graphic adapters in SVGA setting with 1024x768 pixels of resolution As an operating system it is necessary to have either a DOS version 3 3 or higher Windows 3 1x Windows 9x Windows NT Windows 2000 Windows XP or OS 2 For multimedia models a sound card with Line Out outputs for generating sounds is necessary in addition 3 2 Cable Installation and System Settings The installation of the cables must be done with the computer switched off Set the correct screen resolution first The optimum resolution is 1024x768 pixels and the refresh rate 60 Hz To begin connect the VGA cable and the RS232 cable as well as the audio cable see pict 3 Then plug in the AC power cable to the socket see pict 3 If you now switch on the computer the LED lights up green after about 3 seconds and the corresponding picture appears on the screen If the computer is in suspend or standby m
14. ode the LED is red If the SVGA cable between Touch Screen Commander and computer is disconnected or that the computer power is switched off the LED lights up red 8 subject to change without prior notice 05 2004 Preh KeyTec GmbH www preh keytec com 3 3 On Screen Display OSD For setting the LC Display you find 5 buttons on the front of the housing see pict 10 Pict 7 Description of the buttons for perating the On Screen Display 1 Power Switch Pressing this button turns the display system power on or off When the power switch are switch on this LED lights in green The LED indicates the different power status with altered LED colors when monitor operates in different modes 2 Power LED This LED indicates different states when this unit operates in different modes 3 Plus This button is used to adjust the increasing value of the selected OSD control option 4 Minus This button is used to adjust the decreasing value of the selected OSD control option 5 Menu Select Right Pressing this button pops up the OSD menus on the screen and used to select Down direction the OSD control options on the screen 6 Menu Select Left Pressing this button pops up the OSD menus on the screen and used to select Up direction the OSD control options on the screen 9 subject to change without prior notice 05 2004 Preh KeyTec GmbH www preh keytec com 3 3 1 OSD Control The LCD monitor can easily adjust
15. ote A new calibration is always necessary if another touchscreen was connected to the computer or if the screen resolution was changed This means that the calibration between touchscreen and computer is adjusted to the mechanical features of the particular touchscreen which was connected to the computer at that time A serial Touch Controller is integrated into the Touch Commander The default setting is 9600 Bps Normally this is clearly recognized by the setup programs If however it is not clearly recognized the adjustment can be done manually or by restarting the corresponding setup program Information for the driver installation is in the file D TOUCH MC15 Touchkit Document Touchkit Manual v3 1 4 pdf You can find detailed information in the path named with your operating system The CD ROM drive of your Tocuh CD is here defined with the letter D 5 Care Before cleaning switch off the power supply A soft cloth moistened with a mild cleaning agent can be used for cleaning the housing For cleaning the screen it is better to use a soft paper towel moistened with a mild household cleaning agent For cleaning the surface do not apply the cleaning liquid directly but use a moistened paper towel Please avoid getting liquid into the housing 6 Troubleshooting 6 1 General Points Attention The Preh Touch Screen Commander does not contain any electronic components that can be replaced or repaired by the u
16. reh keytec com FACTORY RESET Press the button to restore Volume OSD V Position OSD H Position V Position H Position Phase Brightness Clock to factory default Factory Reset Yes No 3 4 Mechanical Adjustment of the LCD Position The LCD position on a VESA Mount Preh Touch Screen Commander cannot be changed directly at the Product The adjustment tilting or swinging of the Touch Screen Commander depends on the pole or wall mount hardware used The LCD of the Preh Touch Screen Commander is swingable and tillable According to the usage the LCD position can be changed The below picture shows the model with the multimedia base Pict 8 adjusting screws on rear side The infinitely variable adjustment of the tilting force can be made with two adjusting screws located on the rear of the monitor The adjustment torque 1 8 Nm should be about the same on both screws Pict 9 adjusting screws below The infinitely variable adjustment of the swinging force can be made with two adjusting screws in the base of the monitor The adjustment torque 1 8 Nm should be about the same on both screws 13 subject to change without prior notice 05 2004 Preh KeyTec GmbH www preh keytec com Note On changing the housing position you should be careful to not get your fingers too near to the opening on the rear side of the housing as they might get pinched there 4 Driver Installation Important N
17. ser Consequently you should not try to do your own repair work Moreover you would lose all warranty claims for this product Activating the touch sensor surface must not be done with a sharp object such as credit card long finger nails ring etc Sharp or pointed objects will cause damage to the touch sensor and are not covered under warranty If the Touch Screen Commander must be returned for service it must be packed in it s original packing material If this is not done the sender will be made responsible for possible transport damage 14 subject to change without prior notice 05 2004 Preh KeyTec GmbH www preh keytec com 6 2 Troubleshooting list A lot of malfunctions can be traced back to incorrect or loose cable connection So please make sure that all plug connections are correct and secured Fault Possible cause Remark LED on Touch Screen Commander remains dark voltage supply not in order check plug in connection of power supply computer switched off switch on the computer LED on Touch Screen Commander lights up red and no picture appears VGA cable is not correctly connected check cable connection of VGA connection The display shows only part of the picture or the picture is distorted choice of display resolution is wrong check for correct display resolution it should be 1024x768 or less display adjustment insufficient see notice to adjustment of in
18. the features of displayed image and the buttons in the front of the LCD monitor can do the adjustments When using these controls OSD menu will display the changed on the screen Autotune Yes No 1024 x 768 U 70 1HZ H 56 4KH2 CR ed eei q OSD MENU AUTOTUNE Press menu Left or menu Right call menu then press to make LCD monitor adjust the related parameters automatically for optional display status Important note to menu point AUTO TUNING Most video cards differ in regard to their video signals output For this reason the MC15 series monitor may need to be readjusted after connecting it to a computer The factory setting of the monitor is set to produce the best results with a variety of industry standard video cards To get the best picture quality under Windows it would be best to use the Shutdown screen when activating the AUTOTUNE menu option By doing this the display tries to find the display mode The PHASE option may also be used to manually fine tune the picture clarity after AUTOTUNE has been done In some cases when using a notebook computer it might be necessary to deactivate the internal display of the notebook on order to obtain a good picture quality tt BRIGHTNESS Adjust the brightness using and button Brightness E 5o 10 subject to change without prior notice 05 2004 Preh KeyTec GmbH www preh keytec com CONTRAST Adjust the contrast using and button
19. tice Preh KeyTec GmbH www preh keytec com 05 2004 7 Technical Data 7 1 Product Specification MC15T5XXM3MX isplay Siz 304 H x228 V mm ixel Pitch 0 297 H x0 297 V mm ax Resolution ontrast Ratio rightness esponse Time isplay Color Viewing Angle R 60 60 40 60 ivelli 39 3 40 3 ideo ync Display Mode oD woz U 7 oO lt op D MO C lt 2 5 Co PC Interface I i ignal Connector ront Control OSD AutoTun Brightness Contrast Color Phase H POS V POS OSD H Pos OSD V Pos Volume Red Color Blue Color Green Color Exit Reset lug amp Play DDC1 2B compatible peaker Power Input AC 110 240 Volts 47 63 Hz Output DC 12V 4A Operating Temperature C 40 C 32 F 104 F Conditions amid Be T Storage 10 C 60 C 4 F 140 F condnions umidit 5 85 ife of background illumination 0 40 000 h E AHIT D 3 5 D ase Type Multimedia Wall Mount ouch Screen Option RS232 Interface Magnetic Stripe Reader Option Three tracks Certification UL CUL FCC TUV GS CE Specifications are subject to change without notice 16 subject to change without prior notice 05 2004 Preh KeyTec GmbH www preh keytec com 7 2 Electronics Following specifications are for the multimedia model only Line voltage Power consumption 100 240 AC 47 63 Hz 0 6A max 20 W Following values are valid for t
20. to change without prior notice 05 2004 Preh KeyTec GmbH www preh keytec com The Preh Touch Screen Commander can also be used with optional VESA bracketry for wall mount hardware Pict 6 Example for adjustable Wall mount solution 2 Contents of packing Prior to operating your Preh Touch Screen Commander please check whether the following parts are included and are in undamaged condition _ Preh Touch Commander or Preh Screen Commander CD Rom with touch driver for the operating systems DOS Windows 3 1x 9x NT 2000 XP and OS 2 Operator s Manual VGA cable serial cable not included with Screen Commander power cable audio cable only included with multimedia version power adapter LEIN CHANG model LCA01F or CHI SAM model CH 1024 only included with wall mount version _ a a ee ee 7 subject to change without prior notice 05 2004 Preh KeyTec GmbH www preh keytec com 3 Installation of Touchscreen Please read the following instructions prior to starting to use the Preh Touch Screen Commander The following steps are necessary for a correct function of the device 1 Adjust your computer for the proper video resolution 1024x768 60 Hz and switch it off connect Touch Screen Commander switch on computer and Touch Screen Commander see chapter 3 2 If you are asked for confirming the new hardware standard monitor confirm according to display instructions 2 Adjust the video disp
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