Advantech IPPC-9151 Series Benutzerhandbuch

The IPPC-9151 Series’ optional touchscreen uses advanced 8-wire resis-
tive technology. It provides more accurate sensing capacity than other 
technologies. The touchscreen is specially designed for tough industrial 
environments, and has been approved to FCC Class B standards.

Electrical
•  Contact bounce: < 10 ms
•  Operating voltage: 5 V (typical)
•  Sheet Resistance: 350 +/- 22% 

   per Square.

•  Linearity: <1.5% full scale linearity error in either direction.
•  Insulation Resistance: >20 M

   @ 25VDC

Durability
•  Test conditions: 4 H hardness, 0.04" stylus pen, 350 gram load
•  Point activation:

1 Million activations on a single point with a 5/8" diameter silicone 
finger with a 350g load at 2 Hz

•  Character Activation Life:

>100,000 characters written within a 20 mm x 20 mm area on the touch 
screen.

•  Chemical resistance:

Hard coating is highly resistant to most solvents and chemicals