22" Infrared Touch Panel

Product Description

Infrared technology uses pairs of infrared emitter-collector to project an invisible grid of light in a small distance over the surface of the screen. When a beam is interrupted, the absence of the signal at the collector is detected and converted to an X/Y touch coordinate. The equipment can detect where the touching happens by detecting the changing of the collecting the infrared light. Through the design of the hardware and the programme of the software, it can calculate the data of every points. Because of the exact calculation the resolution can be 4096x4096. The infrared touch screen can work without pressure for its special working theory. And also it can work without glass.To avoid the disturbing, we use the fixed frequency for each pair of emitter and collector. They collector can just detect the fixed frequency from its relative emitter.This is the so called impulse theory. In this way the infrared touch screen can work in every kind of strong light.
T-series is the SMD type infrared touch panel. It adopts the super slim and light stainless steel or plastic frames. The size normally is not more than 50inches. They possess the full functions of the infrared touch panel, and tally with the electronics specification of the infrared touch panel.
We offer 10.4"to 53" infrared touch panel with high quality and stability.
Application
Industrial control
Gaming machine
Kiosks
ATMs
In-vehicle and transportation
Any highly demanding applications
Gas pump
Medical equipment

Specification
Resolution 4096*4096
Precision 2mm
Clarity 100%
Touch Medium Anything nontransparent less than 3mm
Response Time <16ms
Touch Height0mm
Work Life Scratch resistance, more than 50,000,00 stable working times
Surface Hardness Customized
Operation Temperature -40~70 centigrade
Storage Temperature -40~85 centigrade
Humidity 10-90%(40 centigrade)
Defence Degree IP65
Material Metal frame, vandal proof, water proof ,scratch resistance, high transparent tempered glass
Connection Port USB2.0, RS232 standard 9pins

Operation System WINDOWS NT,XP,2000,98,95, SVR4, UNIX of SVR3., Red Hat Enterprise Linux, WINCE1.0~5.0,VXWORKS, PSOS etc.
Anti-jamming Ability Free from current, voltage or static
Anti-strong light ability Sunlight temper