KEYTEC is a leading touch screen manufacturer since 1987.  We produce award winning Magic Touch add-on touch screen, integrated touch screen LCD & CRT monitor, built-in touchscreen kit, large size IR touch screen, laser touch interactive whiteboard.

 

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Products > Optical IR Touch Screen 32A Model
User's Manual (PDF)
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Product Specification (PDF)
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Assemble the Components
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Custom Design Check List
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 Cost Examples
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Request for Quotation
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Driver Download

Other large touch solutions:
OPTIR Touch 42A Model
.
 View Touch - Touch by laser

Optir Touch - 32A Model  (sensor board width 32 mm)
Now it can be resized too, see details at here.
103" model is now available for special order.
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 A Smart plug-n-play Design - Completed with aluminum frame and mounting hangers.  Adding a touch screen is easy as 1-2-3.
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Available for 26", 32", 37", 40", 42", 46", 47:, 50", 52", 55", 60" and 65".  Custom sizes are available up to 66" x 66". Current model is for USB interface and compatible with Windows 7, Vista, XP, 2000, Intel Mac and Linux.   Available in 1. components only for DIY assembly, or 2. framed segments (unassembled frames), or 3. finished assembly with protective glass.  Download User's Manual for details.
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 The IR touch screen is made of 100% solid state electronics.  There is no moving part, and no mechanical function involved. 
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 5-year warranty on all IR components, 1-year warranty on cable, power supply and accessories.  Free life-time driver update and tech support.
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 Check compatibility with Windows 7 touch enabled programs.

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Click to view video:
Video #1  Video #2  Video #3 
Video #4  Video #5  Video #6
Interactive mirror demo  Whiteboard demo
Win 7 demo globe  Win 7 demo lagoon
Win 7 demo pond  Win 7 demo IE

Advantages:
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Maximum clarity - no added overlay except protection glass if needed.
Light touch - no pressure is needed, can be activated by finger, gloved hand or stylus.
High durability - no moving parts involved.
Do-it-yourself kit can be shipped at minimal cost comparing to shipping the finished large touch screen.
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 Available Packages:
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 1. Components Only: Integrators, manufacturers and VAR's may want to purchase the components (sensor boards) only for their own integration.  Upon receiving the active area dimensions from customer, we will assemble the components to be as close as possible to the dimensions specified and test its functionality.  A configuration drawing will be generated for customer to follow to complete the assembly.  Each circuit board will be labeled with serial number and packed into a box.  See the available components in table below.  Although this was referred as "Fixed Size Model", it actually can be resized as long as the certain rules are followed, click here for details.
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2. Segments (unassembled frames):  Resellers and distributors may want to purchase the framed segments which already have the components assembled inside.  When they receive the segments, they will just need to join the 4 segments with corners as labeled.  They can also add a piece of glass to the back of the frame for protecting the display and optimizing the functionality.  The IR filter is included with frame.  For details, please see the user's manual.
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3. Assembled Frame:  End users may want to purchase the finished assembly.  The IR touch screen is fully assembled, except the hangers will be installed by the customer to the desired position.  A piece of temper glass is mounted at the back of the frame.


 Available Components:  All measurements are in mm, 1 mm is approximately 0.04”.

Transmitter

Length

Receiver

Length

IRT-31

161.2

IRR-31

161.2

IRT-37

192.4

IRR-37

192.4

IRT-40

208

IRR-40

208

IRT-46

239.2

IRR-46

239.2

IRT-48

249.6

IRR-48

249.6

IRT-49

254.8

IRR-49

254.8

IRT-51

265.2

IRR-51

265.2

IRT-56

291.2

IRR-56

291.2

IRT-64

332.8

IRR-64

332.8

Corner

Length

Controller

Length

IRC-00

35.4

IRM-64

332.8
  • A universal external power adapter is included.
  • All circuit boards are 32 mm wide and 9 mm high.

 Available Standard Sizes: All measurements are in mm, 1 mm is approximately 0.04”.  Maximum tolerance = +/- 2mm.

Diagonal Size 16:9 ratio

Typical Display Area

Active Area

PCB Outside Area

Frame Size

26”

576 x 324

582.4 x 332.8

653.2 x 403.6

657.2 x 407.6

32”

709 x 399

702 x 400.4

772.8 x 471.2

776.8 x 475.2

37”

820 x 461

821.6 x 462.8

892.4 x 533.6

896.4 x 537.8

40”

886 x 499

889.2 x 504.4

960 x 575.2

964 x 579.2

42”

930 x 524

930.8 x 525.2

1001.6 x 596

1005.6 x 600

46”

1019 x 573

1024.4 x 577.2

1095.2 x 648

1099.2 x 652

47”

1041 x 586

1040 x 587.6

1110.8 x 658.4

1114.8 x 662.4

50”

1107 x 623

1118 x 624

1188.8 x 694.8

1192.8 x 698.8

52”

1152 x 648

1154.4 x 650

1225.2 x 720.8

1229.2 x 724.8

55"

1218 x 685

1222 x 691.6

1292.8 x 762.4

1296 x 765.6

60”

1329 x 748

1331.2 x 748.8

1402 x 819.6

1406 x 823.6

65”

1439 x 810

1430 x 806

1500.8 x 876.8

1504.8 x 880.8

103" (special order)

2281 x 1283

2275.2 x 1286

2346 x 1356.8

2349.2 x 1360

Note: Custom sizes can be arranged.  The current maximum active size of horizontal and vertical side is 2324 mm, but the sum of horizontal and vertical sizes can not exceed 3744 mm for single-touch application, or 3577 mm for dual-touch application (tablet mode).  The response time of dual touch will decrease as size increases.

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