Model TIP User Guide For Use with Models TIP-3216, TIP
Contents
1. 1 52 70 TOUCH PANEL CONTROLLER Emu x DISPLAY POWER 0 156 4 PLACES 7 332 7 1 0 116 0288 9 504 gt e 10 08 gt TIP 3526PC amp PLANAR EL7768MS INTEGRATION amp PANEL CUTOUT Document Number 37080 For technical questions contact displays vishay com www vishay com Revision 12 Oct 04 25 Model TIP User Guide Vishay TIP 3526PC ASSEMBLY INSTRUCTIONS PARTS LIST 4 4 2 2 3 8 4 x 40 Screws 4 Lockwashers 3 8 46 Spacers 1 8 4 Spacers 1 16 4 Spacers Gasket Touch Panel Controller Touch Frame and Bezel Assembly ASSEMBLY PROCEDURE Remove power supply from the Planar display Remove protective cover from back side of the touch panel filter Place touch panel on a clean table top with the front face of the bezel down and the touch panel controller to the right side of the touch panel assembly Disassembly of the touch panel controller from the touch frame is not necessary Carefully slide the Planar display into the touch panel assembly Be sure to orient the display so that the two connectors are in the lower left corner Reattach display power supply 5 1 For the two holes on the right side of the power supply insert a 4 x 40 screw through the lock washer power supply 1 16 spacer touch panel controller and into the standoff on the back of the displa2. J2 B poo O O 7 456 189 38 MAX O O P 000000000 Y J3 B 9 705 246 50 gt DISPLAY POWER H SUPPLY OVERLAYS 4 THIS AREA 7 456 189 38 J4 PIN 1 MEM y J1 PIN 1 J5 PIN 1 TIP 3224SB DIMENSIONAL OUTLINE Document Number 37080 For technical questions contact displays vishay com www vishay com Revision 12 Oct 04 21 Model TIP User Guide Vishay 9 213 234 1 5 6 614 168 7 456 289 38 of joececeoeece 9 705 lt 246 50 MAX GASKET TOUCH FRAME ASSEMBLY SHARP DISPLAY TOUCH PANEL CONTROLLER LI o lt DISPLAY POWER SUPPLY 6 717 6 614 0 052 0 177 DIA 4 lt 84606 gt TIP 3224SB amp SHARP LJ64ZU49 INTEGRATION amp PANEL CUTOUT www vishay com For technical questions contact displays vishay com Document Number 37080 22 Revision 12 Oct 04 Model TIP User Guide Vishay TIP 3224SB ASSEMBLY INSTRUCTIONS PARTS LIST 2 2 3 8 6 Spacer M3 L
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4. 5 ala du a SiS 6 sx 4 www vishay com COMMANDS CODE SENT TO TOUCH PANEL COMMAND Automatic Baud Rate Selection ignored when baud rate is jumper 1 Ctl Software Handshaking 5 eee taste ein nao eiae Ie oho Yee See Rose aiaiai dinine se eaa deae SEnableTOuCl Panels ILL ial SpA Disable Touch Panel stop scanning iif nidad Enable CONTINUOUS Disable TRACKING Mode esee nennen nennen ntn tenen eterne nentes nennen nnne Disable CONTINUOUS and TRAGKING M Ge 3 2 uuu cerita c teet ege E pev ce suey day Dep rea Enable TRACKING Disable CONTINUOUS Enable ENTER Point Mode l riri cient e it eee t ee edad lap eed Disable ENTER PointiM008 u E Enable EXIT Point M00868 ug uya at eater er ehe cet en etu e tear ecd A Disable EXIT Point Mode Enable Automatic Report Disable Automatic report Transfer scan but no report Enable Beeper Disable BES umi diia Failed Beam Time Out t duration 0 to F default 1
5. 2 SES 9 9 19 2 228 E 5 o9 a less PER 2 8 g5 6 lt m oa gt E RE lt m oe st 119 2 im 039 91 118 52 52 O e s iS 2 m9 z O 5 Q zz 5 2 2 ITA NT OF 25 6 go gt TPES TAT TT TEEER PEPE ATT STITT elo o o E I C WC tti OQio 55 o te teda Hetet 0 2 o i BE DE DH DA A OS O ala Oo gt o 20052 lt 5t 3 oo EER FEP P u Sebel ada a da W dad ada Z o S 9 6 28801 ee ad a o 12 O N O 0 m Pa EE bebe Tr lu a Lebe ile la ul nes 0 lt A a E Lee A FC ul 2 2 2 8 Heppe EN E E amp Socr npe beber togs x pum UIT 5 s gt gt D c c tr o L titi L 7 2 z AA EE Ea Cep EC Fe rT el 1423 05 t L E AAA t A IR ie ds 2 3 lt atp hpk kt tee k lt os q a fe sated ada bebida am dada uy t 3 9199 w
6. A AAA A A NN Normal Viviana o E A As A NN Reset TOUCH Panel ici ada e Request One Coordinate Report cai tai Request Failed Beam FIGpOrt kas E EAN A Request Software Revision Request 5126 i cette toi certe ent x Sound Beeper tt duration 00 to FF Indicates default condition RESPONSE CODE RECEIVED TO TOUCH PANEL COMMAND Successful Baud Rate Selection autobaud uuu u uu u uu uu u uuu Rueda tua XON Software Handslhiaklhg ssec eoe es eite aeo een Ga aer er Ye eee tee eve sue DC3 Ctl S XOFF Software Handshakihg ries li E E pt rei pere rU erre ee eyed CONTINUOUS Touch Goordinaltes X Y uwa 5 c0 m ier n D ea an WERE ETE binary X and Y gt 0 X Y FE if non contiguous ENTER Touch Coordinate JG Y binary X and Y gt 20 X Y FE if non contiguous EXIT Touch Coordihales Y carni bi italia otitis binary X and Y gt X Y FE if non contiguous TRACKING Touch Coordin
7. C EN J4 PIN 1 5 677 E MAX PAL Y J1PIN1 lt gt 3 80 MAX TIP 3220XX DIMENSIONAL OUTLINE Document Number 37080 For technical questions contact displays vishay com www vishay com Revision 12 Oct 04 15 Model TIP User Guide Vishay 9 7 060 179 32 M _ 9 860 lt 250 44 gt i GASKET TOUCH FRAME ASSEMBLY MOUNTING 58 93 HARDWARE SHARP or PLANAR DISPLAY 4 ASSEMBLY l TOUCH PANEL CONTROLLER lt 4 724 gt 4 724 0 144 DIA 8 3 325 3 325 TIP 3220FB amp PLANAR MD640 400 OR TIP 3220SA amp SHARP LJ640U27 INTEGRATION amp PANEL CUTOUTT www vishay com For technical questions contact displays vishay com Document Number 37080 16 Revision 12 Oct 04 Model TIP User Guide Vishay TIP 3216FB AND TIP 3220SA ASSEMBLY INSTRUCTIONS PARTS LIST 8 6 32 Hex Nuts 6 Lock Washers 1 1 8 6 32 Flathead Screws 3 8 Flathead Screws 6 Flat Washers 6 Insulating Flat Washers Gasket Touch Panel Controller Touch Frame and Bezel Assembly ASSEMBLY PROCEDURE 1 Remove the eccentric locking nut fastened to the metal mounting bracket of the touch frame
8. questions contact displays vishay com Document Number 37080 12 Revision 12 Oct 04 Model TIP User Guide Vishay 10 00 254 0 4 A 1 5 830 3 544 5 714 148 08 90 02 145 14 MAX j 10 254 7 260 45 d GASKET 1 810 TOUCH FRAME ASSEMBLY 45 97 MAX 4 PLANAR DISPLAY PLANAR DISPLAY POWER SUPPLY TOUCH PANEL CONTROLLER O gt T 4 920 3 544 24 55 Re 24 a 79 P O 0 156 DIA 4 0 688 0 620 gt 8 760 10 00 gt TIP 3216PA amp PLANAR EL6648MSS INTEGRATION 8 PANEL CUTOUT Document Number 37080 For technical questions contact displays vishay com www vishay com Revision 12 Oct 04 13 Model TIP User Guide Vishay TIP 3216FB AND TIP 3220SA ASSEMBLY INSTRUCTIONS PARTS LIST 8 8 8 4 2 56 Hex Nuts 2 Lock Washers 7 8 2 56 Machine Screws 1 4 40 Flathead Screws 4 Lock Washers 1 4 Spacers Touch Panel Controller Touch Frame and Bezel Assembly ASSEMBLY PROCEDURE Attach the touch frame and bezel assembly to the Planar display using the 7 8 2 56 screws nuts and lock washers Remove the screws from the Planar power supply board as shown below Retain the spacers bet
9. user to move the origin to any corner to accommodate different standards or third party mechanical packages which may have the touch panel rotated 180 on the display To cancel an INVERT X or INVERT Y command a NORMAL X or NORMAL Y command must be executed These commands may also be implemented with jumpers Placing a shunt on Jumper B NOR X causes X data to be normal default and removing the shunt causes inverted X data Similarly placing a shunt on Jumper C NOR Y causes Y data to be normal default or removal causes inverted Y data The jumper selected options may be overridden with software commands Note On TIP3220PB models only the normal origin is at the upper right FAILED BEAM TIME OUT 3A T If any IR beam is broken for an extended time due to blockage of the beam or failed optical components the touch panel will ignore that beam after a predetermined number of scans This is to prevent failed beams from interfering with touch sensing The actual failed beam detection time depends on the modes of the operation and the size of the touch matrix When using the CONTINUOUS mode with AUTOMATIC REPORTING enabled the time is typically 25 30 seconds If the application requires longer touch times then the time may be extended using the FAILED BEAM TIMEOUT command The command accepts arguments from 1 to F REQUEST FAILED BEAM REPORT 28 This command returns the address of any infrared diode phototransistor pairs t
10. 48 No report is available Send 2B Request report Send 42 1D 12 stylus entered the touch panel The coordinates are X29 and Y18 decimal See Touch Point Format Send 2B Request report Send 48 No report is available MOUNTING The touch panel and display assembly should be mounted in accordance with mounting instructions specified herein and as separately specified by the display manufacturer The vibration and shock specifications only apply to the complete assembly when properly mounted in a rigid front panel www vishay com 8 For technical questions contact displays vishay com CLEANING The bezel is manufactured from polycarbonate which is compatible with most cleaning agents such as dilute alcohol window cleaners and soap and water Solventtype cleaning agents should only be used for wiping and short term immersion Filters are made from polyester polycarbonate or acrylic and should also withstand the above cleaning agents Care must be taken to avoid scratching the bezel or filter by cleaning with abrasive or coarse cloths While scratches normally wont affect the function of the touch panel they will degrade the appearance of the end product and will make the display difficult to read WARRANTY Vishay warrants the TIP infrared touch panels will be free from defects in materials and workmanship and that they will function substantially to these specifications The TIP touch panels are warranted for one year fro
11. 8 2 244 55 MAX MAX J5 PIN 1 DD EN J6 L PIN 1 i i J4 PIN 1 UM J1 PIN 1 J2PIN1 gt 3 595 91 31 MAX TIP 3216FA DIMENSIONAL OUTLINE Document Number 37080 For technical questions contact displays vishay com www vishay com Revision 12 Oct 04 9 Model TIP User Guide Vishay 10 00 gt 254 0 A IRR gt C 6 00 3 544 152 4 90 02 MAX E C Y dn ENS 10 236 d 259 99 GASKET TOUCH FRAME PLANAR DISPLAY LOCKING SCREW LOCKING SCREW TOUCH PANEL CONTROLLER 0 156 DIA 4 xX p _ _ _ _ _ _ I _ _ _ 4 920 3 544 Y O y E 2 E 0 688 N 0 620 8 760 lt 10 00 TIP 3216FA amp PLANAR MD512 256 INTEGRATION amp PANEL CUTOUT www vishay com For technical questions contact displays Q vishay com Document Numb
12. ENTER point or EXIT modes The following report format is used If more than one stylus enters the touch panel a noncontiguous report will be generated 41 start of enter report XX yy binary X and Y gt 2 0 X Y FE if non contiguous ENABLE ENTER POINT MODE 22 DISABLE ENTER POINT MODE 23 This coordinate reporting mode will report the coordinate of the point where a stylus is entered into the touch panel This mode can be used individually or in combination with EXIT point CONTINUOUS or TRACKING modes The following report format is used If more than one stylus enters the touch panel a non contiguous report will be generated 42 start of enter report XX yy binary X and Y gt 2 0 X Y FE if non contiguous ENABLE EXIT POINT MODE 20 DISABLE EXIT POINT MODE 21 This coordinate reporting mode will report the coordinate of the point where a stylus is removed from the touch panel This mode can be used individually or in combination with ENTER point CONTINUOUS or TRACKING modes The following report format is used If more than one stylus enters www vishay com 6 For technical questions contact displays Ovishay com the touch panel a non contiguous report will be generated 43 start of enter report XX yy binary X and Y gt 0 X Y FE if non contiguous ENABLE TRACKING DISABLE CONTINUOUS MODE 34 This coordinate reporting mode will report the coordinate of a stylus that remains in the touch pan
13. FEATURES Fast response time Flexible operating modes User transparent Rugged construction Sealed for environmental resistance Immune to high or changing ambient light RS 232 interface Pre assembled no assembly or disassembly required to mount display ELECTRICAL SPECIFICATIONS Voltage 12 VDC 5 Current 400 mA typical Beeper Output Will drive one schottky TTL load and 90 pF ENVIRONMENTAL SPECIFICATIONS Operating Temperature 0 C to 55 C Storage Temperature 55 to 85 Relative Humidity 10 90 non condensing INTERFACE SPECIFICATIONS Type RS 232 Data Rate 300 1200 9600 baud and auto baud Word Format 8 bits no parity 1 start bit 1 stop bit Document Number 37080 Revision 12 Oct 04 WEE VISHAY Model TIP User Guide Vishay PART NUMBER SYSTEM TIP 3216 FA A MODEL MATRIX DISPLAY FILTER DASH NO DESIGNATOR DESIGNATOR IF REQUIRED see table below TOUCH PANEL DISPLAY MATRIX TOUCH POINTS PIXELS TECHNOLOGY MANUFACTURER PART NUMBER DESIGNATOR 3216 63 x 31 512 x 256 EL Planar MD512 256 Historical Reference FA Planar EL6648MSS Historical Reference PA Planar EL512 256 FA 3220 63 x 39 640 x 400 EL Planar MD640 400 Historical Reference FB Planar EL8358HR Historical Reference PB Sharp LJ640U27 Historical Reference SA Planar EL640 400 C2 FRA SA Plana
14. Model TIP User Guide Vishay For Use with Models TIP 3216 TIP 3220 TIP 3224 TIP 3526 GENERAL DESCRIPTION Vishay Tip products are infrared touch panels designed to fit most flat panel display technologies A touch panel consists of infrared emitters and detectors scanning electronics a microprocessor based controller a bezel and optical filter assembly and hardware to mount the touch panel assembly to the flat panel display These touch panels are ideal for many applications including medical instrumentation machine or process controllers point of sale devices public information displays banking terminals and military Each panel has infrared LED emitters and phototransistors along the X and Y axes forming a grid of infrared light beams across the face of the display The first two numbers of the TIP matrix number specify the number of X axis vertical beams and the last two numbers specify the number of Y horizontal beams The controller scans the emitter detector pairs one at a time and determines whether both X and Y beams are blocked indicating that a finger or stylus is present When beams are blocked on only one axis they are ignored and not reported The controller determines the coordinates of the touch point and reports them to the host computer By interpolating a virtual beam between two physical beams the number of touch points on each axis is effectively doubled When an odd number of beams alo
15. TION AUTOMATIC BAUD RATE SELECTION OD For most applications a jumper selected baud rate is recommended If automatic baud rate selection is required contact the factory for assistance The autobaud command will be ignored if a specific baud rate is jumper selected DC1 CTL Q XON SOFTWARE HANDSHAKING 11 DC3 CTL Q XOFF SOFTWARE HANDSHAKING 13 RS 232 flow control is provided by these commands Note A shunt must be placed on Jumper A SOFTHAND to allow software handshaking Absence of a shunt requires hardware handshaking see also ENABLE TOUCH PANEL command ENABLE TOUCH PANEL 26 DISABLE TOUCH PANEL STOP SCANNING 27 The touch panel must be enabled for normal operation When the touch panel is disabled commands are processed as they are received allowing changes in modes of operation but discarding any report operations This differs from XON XOFF software handshaking When the touch panel receives an XOFF character 13 commands are executed until the touch panel requires transmission of a report then all commands received are buffered and are not executed until an XON character is received If the buffer becomes full the touch panel sends XOFF ENABLE CONTINUOUS DISABLE TRACKING MODE 24 DISABLE CONTINUOUS AND TRACKING MODE 25 This coordinate reporting mode will continuously report the coordinates of a stylus that remains in the touch panel This mode can be used individually or in combination with
16. and bezel assembly Note the preformed stop on the opposite end of the same bracket Guide the display into the touch frame and bezel assembly along the metal mounting brackets Grooves are provided on the extruded frame of the display along the horizontal edges for this purpose Note Make certain that the top edge of the display corresponds with the top edge of the touch panel controller assembly Continue sliding the display until contact with the stop is made Replace the eccentric nut and tighten As the screw holding the eccentric nut is tightened the eccentric will turn until a snug fit on the display edge is obtained Place the gasket on the bezel Attach the touch panel and display assembly to the panel see panel cutout drawing making sure that it is properly oriented Insert the two 3 8 6 32 screws through the center holes along the vertical edges of the panel Place the insulating washers flat washer lock washer and nut onto the screw and tighten Note Be sure to use the two insulating washers to insulate fasteners from the touch frame bezel assembly Insert the remaining 1 1 8 6 32 screws through the panel touch frame bezel assembly and controller assembly and place lock washers and nuts onto the screws and tighten securely Plug the cables from the touch frame into the mating connectors on the touch panel controller Connect power and data cables Document Number 37080 For technical questi
17. ates binary X and Y gt 0 X Y FE if non contiguous No Goordinate Report Available u u c d reed det Failed Beams Bad Plioto End isi ees ec eoi esee esas aca eost sa epe aes talla q cosa RS 232 Error oVerr mor TAMING riter nt haer ii Pe EUREN CY Peg eH YER eee ETENEE EFEN Model Number String End aaaa variable length ASCII nr Software Revision Number String End aaaa variable length ASCII string Matrix Size max Xe max Yee Mi ee eere etes EFE EFE EY TER UE Buffer OverflOW Err r u u u Document Number 37080 For technical questions contact displays vishay com Revision 12 Oct 04 Model TIP User Guide Vishay CODE CODE HEX ASCII OD CR 11 DC1 26 amp 27 24 25 96 34 4 22 23 20 SP 21 29 2A 2 2 36 6 37 7 38 8 39 9 2C 2B 28 35 5 30 0 33 3 2Ftt CODE CODE HEX ASCII 40 11 DC1 13 DC3 41 xx yy A 42 xx yy B 43 xx yy C 4E xx yy N 48 H 47 G 45 E 50aaaaFF P 4CaaaaFF L 4D xx yy M 4F www vishay com 5 Model TIP User Guide Vishay COMMAND RESPONSE DESCRIP
18. cument Number 37080 For technical questions contact displays vishay com www vishay com Revision 12 Oct 04 23 Model TIP User Guide Vishay TIP 3526 DIMENSIONS AND MOUNTING a J2 B 8 60 x 6 43 Viewing Window 10 404 MAX 264 26 7 532 191 31 MAX J2 A LL d Lust j sae T SE DISPLAY POWER O aa t3 SUPPLY OVERLAYS THIS AREA 7 97 202 44 Slo ai a EE 2067 uum EL 1 J4 PIN 1 Co 1137 qe O Y 3 52 J3 A lt 89 41 J5PIN 1 y TIP 3526PC DIMENSIONAL OUTLINE www vishay com 24 For technical questions contact displays vishay com 7 60 19 30 MAX Document Number 37080 Revision 12 Oct 04 Model TIP User Guide Vishay 10 084 REF 256 13 a A 7 97 202 44 7 10 i qe 194 56 180 3 Y Ory y e el lt 10 404 MAX gt 264 26 GASKET TOUCH FRAME ASSEMBLY gt 2 075 PLANAR DISPLAY MAX a
19. el but only as the stylus changes locations This mode can be used individually or in combination with ENTER point or EXIT modes The following report format is used If more than one stylus enters the touch panel a non contiguous report will be generated 4E start of enter report XX yy binary X and Y gt 0 X Y FE if non contiguous ENABLE AUTOMATIC REPORTING 29 DISABLE AUTOMATIC REPORTING SCAN BUT NO REPORT 2A REQUEST ONE COORDINATE REPORT 2B When AUTOMATIC REPORTING is enabled coordinate reports are reported to the host as soon as they become available After issuing the ENABLE AUTOMATIC REPORTING command there may be a report in the internal buffer which is not current If a sufficient amount of time has passed to allow this condition the first coordinate report should be ignored When AUTOMATIC REPORTING is disabled no coordinate reports are reported unless requested with REQUEST ONE COORDINATE REPORT If a stylus is entered into the touch panel after AUTOMATIC REPORTING is disabled a coordinate report will be generated and saved in an internal buffer depending upon coordinate reporting modes in effect but will not be transmitted until a REQUEST ONE COORDINATE REPORT command is received If no coordinate report is available in the internal buffer the touch panel will return a code 48 and continue to scan until a stylus is detected However no coordinate report will be reported until AUTOMATIC REPORTING i
20. er 37080 10 Revision 12 Oct 04 Model TIP User Guide Vishay TIP 3216FA ASSEMBLY INSTRUCTIONS PARTS LIST 1 Gasket 1 Touch Frame and Bezel Assembly with Controller ASSEMBLY PROCEDURE 1 Place the touch panel bezel face down on a flat surface with the controller to the right side Holding the display with it s face down and the input connector towards you slide the display in from the left side 2 Tighten the six locking screws shown on the touch panel and display integration drawing 3 Place the gasket on the bezel 4 Attach the touch panel and display assembly to the panel See panel cutout drawing and install appropriate spacers and screws user supplied 5 Connect power and data cables Document Number 37080 For technical questions contact displays vishay com www vishay com Revision 12 Oct 04 11 Model TIP User Guide Vishay TIP 3216PA DIMENSIONS AND MOUNTING 7 914 x 4 072 VIEWING WINDOW o 61 2 5 690 144 52 9 628 244 55 gt MAX 10 16 MAX J3 PIN1 J5 PIN 1 m PS J6 E d PIN 1 J1 PIN 1 5 690 144 52 MAX 3 595 91 31 MAX TIP 3216PA DIMENSIONAL OUTLINE www vishay com For technical
21. hat are blocked as when a stylus is in the panel or have several failed scans The time period can be extended by using the FAILED BEAM TIME OUT command The report uses the following format 47 start of failed beam report aa nn physical address of failed LED Phototransistor pair FF end of report Document Number 37080 Revision 12 Oct 04 For technical questions contact displays vishay com Model TIP User Guide Vishay RESET TOUCH PANEL 2C After issuing the RESET command the touch panel is returned to its power up condition and all operating modes are returned to their default state and the buffer cleared If autobaud is being used the correct baud rate must again be established REQUEST SOFTWARE REVISION NUMBER 30 REQUEST TOUCH MATRIX SIZE 33 REQUEST MODEL NUMBER 35 These commands are provided for configuration control and diagnostic purposes RS 232 FRAMING OR OVERRUN ERROR 45 An RS 232 error indicates communication problems BUFFER OVERFLOW ERROR 4F Buffer overflow occurs when the input command buffer is exceeded due to lack of handshaking www vishay com 7 Model TIP User Guide Vishay INITIALIZATION Initialization is performed by the host computer and must be done each time the touch panel is powered up or the RESET TOUCH PANEL command is issued The process begins with baud rate selection if not jumper selected The remainder of the initialization process requires setting the desi
22. m shipment from Vishay Cosmetic defects bezel and filter scratches and blemishes are not warranted unless they are present when the product is first delivered from Vishay Bezel filter assemblies with cosmetic defects must be returned within 30 days of delivery The purchaser must return the defective or non conforming goods to Vishay not later than 30 days after Vishay s issuance of an RMA number For a RMA number contact the Vishay s customer service department with model number s and original purchase order number s When returning goods for repair please include a brief description of the problem and mark the outside of the shipping container with the RMA number The buyer shall prepay transportation charges and Vishay shall pay for the return of the goods to the buyer The warranty does not apply in cases of improper or inadequate installation or maintenance by the buyer unauthorized modification of the product operation of the product outside their environmental specifications neglect or abuse of the product This warranty is not the full warranty and should not be interpreted as a substitute for the full warranty Document Number 37080 Revision 12 Oct 04 Model TIP User Guide Vishay TIP 3216 DIMENSIONS AND MOUNTING 7 914 x 4 072 VIEWING WINDOW al al Ew 2 9 62
23. ng either axis is blocked the coordinate of the center physical beam is reported When an even number of beams is blocked the coordinate of the virtual beam in the center of the blocked beams is calculated and reported Vishay s TIP touch panels have a unique patented scanning and logic system that make them virtually immune to most lighting environments The touch controller supports ENTER EXIT CONTINUOUS and TRACKING report modes or combinations of these modes The controller also has a beeper output Hardware handshaking software handshaking baud rates auto baud and X Y coordinate invert features are jumper selected The user initializes the desired report modes and requests reports when needed Several optical filters are standard to provide the most cost effective filter for each application Non standard filters may be specified as well The filter increases the contrast ratio of the display and protects the display face and electronics Vishay can assist in recommending the optimum filter based on years of experience as a digital manufacturer The perimeter of the filter is bonded to the bezel and a bezel to the front panel gasket is included to provide a splash proof seal Optional PC based software TBDriver and UPDD Driver provide a simple touch panel integration TBDriver is a DOS mouse emulator and UPDD Driver emulates a window mouse www vishay com 2 For technical questions contact displays vishay com
24. ock Washers 16mm x M3 Screws 7 16 4 Spacer 1 8 4 Spacer 1 4 4 Spacer Gasket Touch Panel Controller Touch Frame and Bezel Assembly ASSEMBLY PROCEDURE 1 2 Remove power supply from the Sharp display Remove protective cover from back side of the touch panel filter and place touch panel on a clean table top with the front face of the bezel down and the touch panel controller to the left side of the touch panel assembly Disassembly of the touch panel controller from the touch frame is not necessary Carefully slide the Sharp display into the touch panel assembly Be sure to orient the display so that the power supply cable is located in the lower right corner Reattach display power supply 41 For the standoff on the left side of the display insert a 16mm x screw through a lock washer power supply 1 8 spacer touch panel controller 1 4 spacer and into the standoff on the back of the display 4 2 the standoff on the right side of the display insert a 16mm x screw through a lock washer power supply 7 16 spacer and into the standoff on the back of the display Place the gasket on the bezel Attach the display touch panel assembly to the front panel see panel cutout drawing The two remaining 3 8 spacers are used between the two tabs on the touch panel controller and the corresponding mounting ears on the side of the display Connect power and data cables Do
25. ons contact displays vishay com www vishay com Revision 12 Oct 04 17 Model TIP User Guide Vishay TIP 3220PB DIMENSIONS AND MOUNTING 7 Y 7 06 179 3 O e 10 60 MAX gt 269 25 I GASKET TOUCH FRAME ASSEMBLY 2 00 MAX gt PLANAR DISPLAY ASSEMBLY 50 8 4 TOUCH PANEL CONTROLLER DISPLAY DC CONVERTER J5 PIN 1 O tj PLANAR DISPLAY ASSEMBLY TOUCH PANEL CONTROLLER DISPLAY DC DC CONVERTER O J1 PIN 1 9990099099 7 J4 PIN 1 3 PIN 1 J2PIN 2 TIP 3220PB amp PLANAR EL8358HR INTEGRATION www vishay com For technical questions contact displays vishay com Document Number 37080 18 Revision 12 Oct 04 Model TIP User Guide Vishay 9 64 6 ry 6 378 Y TIP 3220PB amp PLANAR EL8358HR PANEL CUTOUT Document Number 37080 For technical questions contact displays vishay com www vishay com Revision 12 Oct 04 19 Model TIP User Guide Vishay TIP 3220PB ASSEMBLY INSTRUCTIONS PARTS LIST 6 6 6 6 32 Hex Nuts 4 Lock Washers 5 8 4 40 Standoff 7 16 6 32 Male Female Standoffs 4 Flat Washers Bezel Clips Left Hand Bezel Clips Right Hand Gasket Touch Panel Controller Touch Frame and Bezel Assembly ASSEMBLY PROCEDURE Detach
26. power unit from the display and mounting hardware Install and tighten six 5 8 4 40 standoffs onto the screws extending from the display driver board Place the touch panel controller over the standoffs and attach with two 3 8 4 40 screws and lock washers at the two locations which were not used to mount the power unit Mount the power unit on top of the touch panel controller using four 3 8 4 40 screws lock washers and flat washers The flat washers are used as spacers between the two circuit boards Attach the touch frame and bezel assembly to the metal bezel of the display using the bezel clips and 3 8 4 40 flathead Screws Plug the cables from the touch frame into the mating connectors on the touch panel controller Place the gasket on the bezel Attach the touch frame and display assembly to the panel see panel cutout drawing using 7 16 6 32 male female standoffs between the Planar mounting plate and the front panel The standoffs should be fastened to the Planar mounting plate using the 6 lock washers and nuts Connect power and data cables Touch panel power may be supplied through J5 or J7 can be connected to P1 of the Planar display power unit www vishay com For technical questions contact displays vishay com Document Number 37080 20 Revision 12 Oct 04 Model TIP User Guide Vishay APPENDIX C TIP 3224 DIMENSIONAL OUTLINES amp MOUNTING 7 75 x 5 87 VIEWING WINDOW
27. r EL640 400 C3 FRA SA 3224 63X47 640 X 480 EL Sharp LJ64ZUA49 Historical Reference SB 3526 69 X 51 640 X 480 EL Planar EL7768MS Historical Reference PC Planar EL640 480 A3 PC LCD Sharp LQ10 Models PCS 3 and others FILTER OPTION TABLE DESCRIPTION DESIGNATOR Non Polarized gray A Polarized gray B Non Polarized Amber C Polarized Amber D Special Contact Factory S Other user specified filters will be designed as S Contact factory for availability Any S filter designation will require a factory assigned dash number suffix Filters A D are acrylic plastic with anti glare surfaces Note 1 Adapted touch panel designs are available for many other displays including EL LCD and CRT displays If the display of choice is not listed in the table above or the touch panel requirements are not standard contact the factory for assistance Document Number 37080 Revision 12 Oct 04 For technical questions contact displays vishay com www vishay com Revision 12 Oct 04 Document Number 37080 Touch Point Format X COORDINATES For technical questions contact displays vishay com Lj p ul gt a lt N 6 O_o A S age 7
28. red coordinate reporting modes enabling or disabling AUTOMATIC REPORTING enabling or disabling the beeper and enabling or disabling the touch panel Default settings are shown in the COMMANDS table When touch coordinate information is required by the host computer the touch panel must be enabled The flow of touch coordinates from the touch panel to the host computer can be controlled by enabling or disabling AUTOMATIC REPORTING With AUTOMATIC REPORTING enabled coordinate reports are sent to the host as they become available If the host computer is performing a task which does not require touch coordinate information AUTOMATIC REPORTING may be disabled INITIALIZATION OPERATION EXAMPLE In the following example the touch panel is initialized to report coordinates only when a stylus is entered into the touch panel The touch panel is enabled by default and coordinate reporting is not desired unless requested so AUTOMATIC REPORTING is left disabled by default It is assumed that the baud rate has been jumper selected As a result the touch panel must be continuously polled with REQUEST ONE COORDINATE REPORT 2B to determine if an enter point coordinate report is available When a report is available it will be sent to the host If no report is available the touch panel will send code 48 HEX to the host HOST TOUCH PANEL ACTION Send 22 Enables ENTER point mode Send 2B Request report Send
29. s enabled or the report is requested with REQUEST ONE COORDINATE REPORT Coordinate reports are reported with the following format Report Type 41 42 43 or 4E XX yy binary X and Y gt 0 X Y FE if non contiguous ENABLE BEEPER 2D DISABLE BEEPER 2E Enabling the beeper sends a logic 0 active state to pin 2 of J4 depending on which of the coordinate reporting modes are enabled If the ENTER mode is enabled a pulse is sent for every entry point If the EXIT mode is enabled a pulse is sent for every exit point If both modes are enabled a pulse is sent for every entry and exit point CONTINUOUS and TRACKING modes have no beeper outputs Document Number 37080 Revision 12 Oct 04 WEN VISHAY COMMAND RESPONSE DESCRIPTION Continued SOUND BEEPER 55 DURATION 00 TO FF 2FTT This command sends a logic 0 active state to pin 2 of J4 The duration of the beep can be controlled in 10 msec increments from 0 msec 00 to 2 55 sec FF Note 2C may not be used as an argument as it will cause a reset The beeper does not have to be enabled to execute this function NORMAL X 36 INVERT X 37 NORMAL Y 38 INVERT Y 39 The standard configuration for the touch panel places the XY origin at the lower left corner consistent with the Cartesian coordinate system Upon issuing the INVERT Y command the origin becomes the upper left corner consistent with the video industry standard These commands allow the
30. ween the two Planar circuit boards Attach the touch panel controller assembly lining it up so that the connectors from the touch frame assembly are aligned with the corresponding connectors on the touch panel controller Place each of the four 1 4 40 screws through a lock washer touch panel controller 1 4 spacers Planar power supply board and a Planar spacers saved from step 2 the Planar driver board and thread into the touch frame and bezel assembly Plug the cables from the touch frame into the mating connectors on the touch panel controller Place the gasket on the bezel Attach the touch panel and display assembly to the panel see panel cutout drawing and install appropriate spacers and screws user supplied Connect power and data cables REMOVE THESE SCREWS www vishay com For technical questions contact displays vishay com Document Number 37080 14 Revision 12 Oct 04 Model TIP User Guide Vishay TIP 3220 DIMENSIONS AND MOUNTING 7 976 x 5 22 VIEWING WINDOW O O O 5 g TD O O 9 768 248 11 gt 1 J L 0 368 J3 PIN 1 J5 o A PIN 1 ER T e gi PIN 1
31. y 5 2 For the two holes on the left side of the power supply insert 4 x 40 screw through the lock washer power supply 7 8 spacer and into the standoff on the back of the display 5 3 Reattach power supply cable Place the gasket on the bezel Attach the display touch panel assembly to front panel The two remaining 3 8 spacers are used between the two tabs on the touch panel controller and the corresponding mounting ears on the side of the display Connect power and data cables www vishay com For technical questions contact displays vishay com Document Number 37080 26 Revision 12 Oct 04
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