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Appendix A Specifications
TPC-2012 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)