3. Installation
3.1 Prerequisites for the location of use
The environmental ambient conditions for operation must not exceed the specified val-
ues:
Ambient climatic conditions
Air pressure (in operation)
795 - 1080 hPa
max. 2000 m a. NHN (standard elevation zero)
temperature
Operation
± 0 – +50 °C (+32 – +122 °F)
Storage / Transport
-20 – + 60 °C (-4 – +140 °F)
Relative humidity
Relative humidity 10 - 95 %
Condensation
non-condensing
3.1.1.2 Aeration and de-aeration
l
Do not block the ventilation openings when mounting the device:
They are designed to allow air to circulate in order to cool the HMI panel.
l
The device uses natural convection-based passive cooling, i.e., it does not use fans.
Ventilation diagram
Clear Zone
Figure 12: Cooling air circulation
Figure 13: Mounting distance
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Make sure that there will be enough volume for air changes inside the control panel,
etc.
The specified clearance around the HMI panel is: a, b, c ≧ 30 mm (1.18"), ϑ 0°C (32°F)
≦ T ≦ 50 °C (122°F)
l
If you will be installing the XV300 in complex systems together with other assem-
blies, you must ensure that there will be enough air circulation in order to prevent
overheating.
The panel builder is responsible for the temperature rise calculation. Eaton will
provide heat dissipation data for the XV300 as necessary for design verification in
accordance with IEC EN 61439
32
XV300
12/15 MN048017 EN www.eaton.eu
Содержание XV300 Series
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