TOUCH SCREEN

GENERAL INFORMATION

Power Systems – The Power Solution

Web:

www.Power-Systems.de

Address: Hauptstraße 48 ; 74360 Ilsfeld-Auenstein / Germany

Email:

Info@Power-Systems.de

Tel. :

+ 49 / 70 62 / 67 59 - 6

Fax:

+ 49 / 70 62 / 67 59 - 800

All specifications are subject to change without notice.

Page (1)

Version 1.1, 23rd March 2010

(PRELIMINARY INFORMATION)

DESCRIPTION :

Capacitive Touch screen for wide temperature range in sizes from 5.8” up to

31.8”. 3” announced for May 2010.

Systems Performance

Light Transmission

90~95%

Input Method

Finger contact

Accuracy

max +/- 1%

Resolution

2048*2048 pixel

Electronics (Controller)

Communication

RS 232 / USB

Dimensions

2.48" x 1.29" 0,349"

62.0 x 33.0 x 10 mm

Operating temperature

-40~+85°C

Storage temperature

-40~+85°C

Operating current

55mA (typ)

Power connection

RS232 / USB (5V)

ESD

+/- 27KV Air, +/- 8KV Contact

Point Speed

max. 180 points/sec.

Minimum Touch Time

max. 25msec.

MTBF

approx. 250,000 hrs.

Reliability

Surface Obstruction

The touch screen continues to

operate with surface

contaminats such as dirt, dust

and grease

Chemical Resistance

ASTM F1598-95

Liquid Resistance

Liquids on screen do not

impede touch screen

performance

Operating Temperature

-40~+85°C

Storage Temperature

-40~+85°C

Humidity

60°C / 93+/-2% / 240hrs