Advantech IDK-2112 Series, Руководство пользователя, Страница: 30 / 41

IDK-2112 User Manual 24
5.1 Touch Screen (Optional: for IDK-2112R only)
5.1.1 Touch Characteristics
The touch panel is a resistance type that customers use with flat displays like LCDs.
Once an operator touches it, the circuit will send coordinate points to the PC from the
voltage changes at the contact points.
5.1.2 Optical Characteristics
5.1.3 Environment Characteristics
5.1.4 Mechanical Characteristics
5.1.5 Electronic Characteristics
Item Specification Remarks
1 TRANSPARENCY 80%

3% BYK-Gardner
2 HAZE 8.0%

3% BYK-Gardner
Item Specification Remarks
1 Operation temperature -20°C ~ 70°C Note: All terms under 1
atmosphere
2 Storage temperature -40°C ~ 80°C
3 Operation Humidity 20% ~ 80%RH
4 Storage temperature 20% ~ 90%RH
Item Specification Remarks
1 Hardness of surface Pencil hardness 3H. JIS K-5600-5-4
150gf, 45 degree
2 FPC peeling strength 1) 5N (5N Min.)
2) 19.6N (19.6N Min.) 1) Peeling upward by 90°
2) Peeling downward by 90°
3 Operation force Pen 0.05N~1.96N
(5~200gf) Dot-Spacer
Within “guaranteed active
area”, but not on the edge and
Dot-Spacer.
Finger
Item Specification Remarks
1 Rated Voltage DC 7V max.
2 Resistance X axis: 200

~ 500

(Figure as below) FPC connector
Y axis: 200

~ 800

(Figure as below)
3 Linearity X

1.5% (Figure as below)
Y

1.5% (Figure as below)
Reference: 250gf
4 Chattering

15ms Max
5 Insulation
Resistance

20M

min (DC 25V)