2 Installation
E-14
2.2
Control Panel Cooling Method
The components that are used in the MP3300* require the ambient oper-
ating temperature to be between 0 and 60°C. Use one of the methods
described below to ensure adequate cooling in the control panel.
* The MP3300 includes CPU Module and base Unit.
Control Panels with Natural Cooling
• Do not mount the MP3300 at the top of the control panel, where the hot
air that is generated inside the panel collects.
• Leave sufficient space above and below the MP3300, and maintain ade-
quate distances from other devices, cable ducts, and other objects to
ensure suitable air circulation.
• Do not mount the MP3300 in any direction other than the specified direc-
tion.
• Do not mount the MP3300 on top of any device that generates a signifi-
cant amount of heat.
• Do not subject the MP3300 to direct sunlight.
If the ambient temperature exceeds 55°C, use forced-air
cooling.
Note
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