Roda RD22, Manual

Page: 18 / 51

Components and Operation RD22 Manual
Page 18
2 Components and Operation
2.1 Location
A clean and moisture free environment is preferred. Make room for air circulation. Avoid areas with:
• Sudden or extreme changes in temperature.
• Extreme heat.
• Strong electromagnetic fields.
• Dust or high humidity.
If it is necessary to work in a hostile environment, please regularly maintain your display by cleaning dust,
water, etc. to keep it in optimal condition.
2.2 Ruggedness
The display is designed with rugged features such as vibration, shock, dust and rain/water protection.
However, it is still necessary to provide appropriate protection while operating in harsh environments.
NEVER immerse the unit in water. Doing so may cause permanent damage.
All connectors will corrode if exposed to water or moisture. Corrosion is accelerated if the system’s power
is ON. Please take proper water-resistant measures for cable connections.
The DC jack and cables are sealed and may be operated with water splashing while attached. All port cov-
ers should be in place when no cable is attached.
2.3 Power supply
The display can be powered via AC/DC or DC/DC adapter (18-32 V DC-In).
2.4 Switching ON
In order to switch ON the display, press the power ON/OFF button. The green power LED will light green
to signalise the operational state.
2.5 Switching OFF
To switch OFF the display, press the ON/OFF button. The display will switch OFF and the power LED goes
out.
2.6 Display Panel
The panel of the RD22 is a 16:9 1920 x 1080 FHD panel with typical 850 cd/m
2
brightness, a contrast of
5000:1 and a LED backlight.