Products

15-IT4L15R

Product Specification.pdf


PRODUCT TYPE

                                        15”IR-Touch Screen



TOUCH SCREEN

IT4L15R(Series)



CONTROLLER

IT6542UR



VERSION

V1.1



DATE

2016/06/01



Specification:

 

Physical Parameter

Material

Pure glass



Size

15”



Aspect Ratio

43



Outside Dimensions

342mmX266mmX7.8mm



Touch Active Area

306mmX230mm



Glass Thickness

4mm



Shell Material

Top Shell: Polycarbonate(PC) , Bottom Shell:   SGCC, Aluminium



Anti-Glare

Gloss :80± 15

(Anti-Glare touchscreen, Optional)

(“A” in touchscreen’s model No. represents   Anti-Glare)



DustProof

IP5XTouch Active Area

(DustProof touchscreen, Optional)

(“P” in touchscreen’s model No. represents   Dustproof)



Waterproof

IP54Touch Active Area

(WaterProof touchscreen, Optional)

(“W” in touchscreen’s model No. represents   Waterproof)



Safety

Impact Resistance: Can meet IEC60950 ball drop   test (0.5 kg,

(Impact Resistance, Optional)

50mm diameter ball dropped from height of 1.3   m)


(“S” in touchscreen’s model No. represents   Safety)



Light Transmission

90% with glass(depending on anti-reflective   surface coating)



Surface Hardness

Mohs' hardness rating of 7



 

Electrical Parameter

 

Supply Voltage and Current

l      +5VDC,normal (+4.75V to +5.25VDC).

l         Less than 300mA, typical at +5VDC, Average power consumption is less than1.5W , typical

l         Supply must be capable of sourcing 500mA, minimum.

l      Total noise and ripple requirement must be less than150 mV (p-p) for frequencies below 1 MHz. and less than 50 mV (p-p) for frequencies above 1 MHz.

 

 

Interface

l      USB 2.0(full speed)

 

 

Report resolution

l      32767 X 32767

 

 

Touch point

l      One or Multi-points touch (≤10 points).

 

 

Touch Accuracy

l      <1.5mm(centre area)<2.5mm(marginal area).

 

 

Input Method

l      Finger or any other opaque stylus .


Conversion Time

l      Less than or equal to 10ms per coordinate set (including transmitting time) .

 

 

Minimum Stylus Size

l      Φ6mm

 

 

Environment Parameter

l      Operating Temperature: -20+70

l         Storage Temperature: -20+70

 

 

Humidity

l      90% RH at 40°C, noncondensing.

 

 

Operation Altitude

l      3000m

 

 

Reliability

l      MTBF is greater than 50,000 hours per MIL-HDBK-217-F2 using the parts stress calculation method for ground benign environment with an ambient temperature of 25.

 

 

EMI

l      CEFCC ClassB

 

 

ESD

l      Per EN 61000-4-2: Contact discharge 4kV, air discharge 8KV.

 

 

Flammability

l      The printed circuit board substrate is rated with 94V0.

 

ROHS Declaration

l      The Touch System including TouchScreen and Cable is ROHS compliant.

 

 

Operation platform

l      Windows XP/7/8,Android,Linux.

 

 

Warranty

l      18 months

Infrared Touch Technology

The Infrared Touch Screen is a touch frame which is usually installed in front of the display screen. The infrared touch technology depends on the interruption of an infrar ed light grid. The frame is integrated with a printed circuit board which contains a row of infrared LEDs and photo transistors hidden behind the bezel of the touch frame. Each of the infrared LED has a corresponding photo transistor set on the opposite end, creating a grid of invisible infrared light beams.

 

The bezel shields the electronics from the operating environment while allowing the IR beams to pass through. The Infrared Touch Screen controller sends light pulses sequentially through the LEDs. When a user touches the screen with his finger or other styli, the infrared light beams will be interrupted. The photo transistors from X and Y axes simultaneously detect the absence of the infrared light and register the X and Y axes coordinates.

 

How It Works

touch tech-03.png

Features

1.Better performance for big touch screen

Have a good support on equipments sizes from 32” to 84”

 

2.No restriction of touch medium No touch pressure required

Except of transparrent medium, PIT supports all other touch medium. No touch pressure required.

 

3.High image clarity

No transducers on the surface, keep the image details maximumly

 

4. Excellent protection performance

Protection performance enhancements are optional: Waterproof, Anti-vandal


No.6 Keyuan South Road, High-Tech Zone,Chengdu, China 028-85124114
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