User Manual

21 Operation Module
Operation Module
PC based The Operation Module is the central operating, control
and data storage unit for the entire system. For
information on the power supply, see page 12.
See also „Connecting and Disconnecting the
Operation Module“ on page 18.
— A system clock guarantees precision of
±10 minutes per year.
— The system battery lasts for 10 years.
— The system is equipped with a sound chip and a
loudspeaker for acoustic signals.
Note: Important messages are signalled visually and
acoustically.
Screen The 12" color TFT screen is a touch screen. It is used
for displaying information and is operated by touching
the screen with your finger or a pen.
Caution! Do not use pointed or metal objects when selecting
screen elements.
Angle adjustment Two screen display hinges permit the screen to be
adjusted to eight different fixed angles.
Ventilation slots Together with temperature monitoring, the automatic
ventilation system ensures optimal cooling.
• The ventilation slits must remain clear.