8
Model VSS15X / VSS15X-TR
Connecting the Optional Touch Screen
Power Management System
1 Plug the RS232 cable into the RS232 port on the back panel.
2 Plug the other end of the cable into the RS232 serial port on
your computer.
3 Load the touchscreen driver from the CD enclosed.
The VitalScreen S display complies with the VESA DPMS power
management standard. This standard provides four power-saving
modes, based on the display detecting the horizontal or vertical sync
signals. The following table describes the four modes.
Mode
ON
with audio
without audio
Standby
Suspend
OFF
When the display is in power-saving mode, or when it detects an
incorrect timing, the display screen goes blank and the power LED
indicator blinks.
AC Input Power
(including AC adapter) LED Status
40 watts maximum
37 watts maximum
5 watts maximum
5 watts maximum
5 watts maximum
Steady green
Steady green
Blinking green
Blinking green
OFF