A120: Elo resistive touch sensor and Elo control board.

Backing Panel: Chemical strengthened glass (4 times stronger than non-strengthened glass to guard against breakage).

Resolution: 1024 x 1024

Contact Bunce: <10 ms

Linearity: +/- 2%

Light transmission: 72% @ 550 nm

Chemical Resistance: Yes

Actuation force: 10 grams for stylus pen, 30-45 grams for finger

Operating temperature: -20 ~ +60° C

Controller: A84: PS/2 interface

A120: COM4 serial port interface

Power consumption: +5 V @ 200 mA

Software driver: Supports DOS, WINDOWS 95/98/NT 4.0

Lifetime: More than 3 million touches

PC Input Power Supply Module (12 Volt or 24 Volt)

 

 

 

 

12 V Pwr Supply

24 V Pwr Supply

 

 

Input voltage range

10.6 ~ 16.0 volt

19.0 ~ 27.0 volt

 

 

 

Input current

6 A

 

3 A

 

 

 

 

 

5 V

6 A

 

6 A

 

 

 

Output

12 V

1 A

 

1 A

 

 

 

Current

-12 V

0.3 A

 

0.3 A

 

 

 

 

 

 

 

 

 

 

 

5 V Standby

0.25 A

 

0.25 A

 

 

 

 

Efficiency

better than 73%

better than 76%

 

 

 

Operating temp.

0 ~ 50

C

0 ~ 50

C

 

 

 

Storage temp.

-40 ~ 100

C

-40 ~ 100

C

 

 

 

MTBF

100,000 hr

100,000 hr

 

 

 

 

 

 

 

 

Notes:

The 24VDC power module is standard, while the

 

 

12VDC power module is optional upon the customers'

 

 

requrement.

 

 

 

 

 

Chapter 1 General Information

5

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Image 19
Advantech PPC-A84/A120-X5X user manual Operating temperature -20 ~ +60 C