32'' Inches 16:9 ratio Multi-touch IR Touch Frame,Touch screen overlay kit

Infrared Touch Panel Working Principal


IR Touch Screen is a touch frame which is usually installed in front ofthe display screen. The frame is integrated with


printed circuit board which contains a line of IR-LEDs and photo transistors hidden behind the bezel of thetouch frame. 


Each of IR-LEDs and photo transistors is set on the opposite sides to create a grid of invisible infrared light. The bezel 


shields the parts fromthe operation


 

Super advantages for  10 points IR multi touch screen :

  • 10 points touch (Multi touch)
  • Support zoom in/out, display rotation
  • USB interface, Drive free, plug and play
  • Supporting 10 points touch under windows7, windows8,Windows10,MAC and Android(need patch) system
  • Supporting single touch under Linux System 
  • Withstands severe environments
  • Stable, no-drift calibration performance
  • Vandaproof and abrasion-resistant screens, ideal for rugged applications
  • Parallax-free performance for LCD displays
  • Sealable against contaminants
  • Operable in various light conditions, indoor and outdoor 

 

Infrared Dual/Multi Touch Basic Characteristics:

  • 10 points touch (Multi touch)
  • Support zoom in/out, display rotation
  • Withstands severe environments
  • Stable, no-drift calibration performance
  • Vandaproof and abrasion-resistant screens, ideal for rugged applications
  • Parallax-free performance for LCD displays
  • Sealable against contaminants
  • Operable in various light conditions, indoor and outdoor  


Specification


Size

General Size

15 inch to 159 inch

Fit in with

Panel display device 

Performance

Touch Mode

Single-point touch, Multi-touch, drag, draw-line, rotate, zoom in/out

Resolution(Interpolation)

4096*4096

Linearity Error

<1.5mm

Response Speed

<15ms

Mechanical

Input Method

Finger or gloved hand (rubber ,cloth or leather)

Minimum Touch Object

2.5 mm X 2.5 mm

Vandal-proof

No break by 1-pound steel ball dropping from 130 cm high

Optical

Glass:

Without glass, 4mm glare, AG (anti-glare), or AR (anti-reflective) glass optional

Light Transmission

92%

Gloss

Antiglare surface (curved or flat): 95  ±  15 gloss units or 65  ±  15 gloss units 

Environmental                                                               

Temperature

Operating Range: -20°C ~ 70°C;  

Storage Range: -40°C ~ 85°C 

Relative Humidity

Operating Range: 0%~90% RH (no dew falls)

Storage Range: 0% to 95% RH (no dew falls)

Ambient Light         

Direct sunlight 90°to ±30° to the display surface Touch detection operational

Direct sunlight all angles to display surface Free of false touch reports

Electrical

Operation Voltage

Typical +DC 5V, +4.75V to +5.25V

Power Supply

Size under 52”(include 52”)USB or PS/2 Interface, power ripple max.200mV rms

Size above 52”(52” not included): external AC-DC power adaptor

Interface

Full Duplex USB 2.0 (Full Speed) Plug and play compatible 

Plug and play compatible

Current

Typical 150MA@+5VDC; 350mA, maximum

Power

<1.5W, operating current<300mA

Electrostatic Protection

15 kV air / 8 kV contact discharges (EN61000-4-2,1995 :Level 4)

Controller

Integration inside touch panel

Agency Approvals

CE, FCC, Rohs

Operating System

Operation System :windows 7, windows8,Windows10, Android, Linux,MAC

Noted: Windows XP (Single Touch Points)