User manual

FPM-3060G Series User Manual 16
Appendix B Touchscreen
B.1 Introduction
FPM-3060G Series’ optional touchscreen uses advanced Fujitsu 4-wire
resistive technology. The touchscreen is specially designed for tough
industrial environments, and has been approved to FCC Class B stan-
dards.
B.2 Touchscreen Specifications
Electrical
• Operating voltage: 5 V (typical)
• Linearity: <1.5% full scale linearity error in either direction.
• Insulation Resistance: >20 MΩ @ 25 V DC
Durability
• Test conditio ns: 3 H hardness (JIS K-5400)
• Point activation:
1 Million activations on a single point with a 5/8" diameter silicone
finger with a 200g load at 5 Hz
Optical
• Visible light transmission: 82.5% typical (JIS K-7105)
Environmental Specifications
• Operating Temperature Range: -5° C ~ +60° C, 2 weeks at 50° C /
90% RH.
• Storage Temperature High: +70° C, 240 hours at ambient humidity.
• Storage Temperature Low: -30° C, continuous at ambient humidity.
• Operating Humidity Range: 20~ 90% RH
• Storage Humidity Range: 10~90% PH