National-instruments Touch Panel Computer TPC-2012 Manual de usuario descargar pdf (Pagina 21)

Appendix A Specifications

TPC-2012/TPC-2512 User Manual A-4 ni.com

Backlight.................................................2 CCFL

Backlight lifespan ...................................50,000 h

Note There may be several bright or dark pixels on the LCD. This phenomenon is normal

in LCD manufacturing.

Touchscreen

Touch type ..............................................Resistive

Base glass construction...........................Tempered Glass

Resolution...............................................1024 × 1024

Light transmission ..................................75% typical

Controller................................................USB interface

Lifespan ..................................................1 million touches at a single point

Power

Input voltage ...........................................18 to 32 VDC

Typical ....................................................24 VDC, 2.0 A

Fuse

Rating......................................................T3.15 A, 250 V

Size .........................................................5 × 20 mm

Note When replacing the fuse, use only a fuse of the same type and rating.

Note For your protection, the fuse is set to break if the input voltage exceeds 33 VDC.

Environment

Operating temperature ............................0 to 50 °C (32 to 122 °F)

Storage temperature ................................–20 to 60 °C (–4 to 140 °F)

Humidity.................................................40 °C @ 10 to 95% relative

humidity (noncondensing)

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 48 49

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National-instruments Touch Panel Computer TPC-2012 Manual de usuario Pagina 21