RackView LCD Drawer Manual
15
Appendix D
—
Touchscreen Options
RackView LCD Drawer with Touchscreen
The RackView LCD drawers can be ordered with optional USB-HID touchscreen support. In most cases, the
touchscreen can be either Resistive or Capacitive type, as shown in the table below.
The RackView with touchscreen option includes a 6ft (2.0m) USB cable and a CD including operating
instructions.
RackView with Touchscreen options
Features
Resistive Touchscreen
Capacitive Touchscreen
Display Size (availability)
All models (except the 19" WS and 20")
17", 17"FHD and 19" models
Technology
5-Wire Resistive
Capacitive
Touch Point
Single
Single
Method
Stylus or Finger
Finger
Activation Force
≤ 50g /
Stylus=R0.8
≤ 50g
Durability
10 ~ 35 million touches
300 million touches
Response Time
15ms
20ms
Optical Transmittance
80% ± 3%
87% ~ 93% ± 2%
Surface Hardness
3H
9H
Haze
8% ± 3%
7%
Connector
USB Type A
USB Type A
Compatibility
Windows 7 / XP / Vista, Linux
Windows 7 / XP / Vista, Linux
Glass (17" 4K Video)
Resistive: 17" - 3.2 ±0.2 mm
Glass (17")
Resistive: 17" - 1.4 ±0.2 mm
Glass (17")
Capacitive: 17" - 2.8mm±10
Glass (17" DWS Widescreen) Resistive: 17" DWS - 2.2 ±0.2 mm
Glass (17" FHD)
Resistive: 17" FHD - 2.2 ±0.2 mm
Glass (17" FHD)
Capacitive: 17" FHD - 2.8mm±10
Glass (19")
Resistive: 19" - 3.2 ±0.2 mm
Glass (19")
Capacitive: 19" - 2.8mm±10
Table 2. Touchscreen options
Figure 9. Schematic showing the back panel with the touchscreen option (USB-A) installed
