< 3. Installation >
3-10
IM 11M12D01-01E
(2) Preventing Excessive Temperature Rise in an Instrument Panel
Use a cooling method such as one of those shown in Figure 3.9 if there is a danger of the temperature
inside an instrument panel exceeding the temperature range limits.
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AV550G
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AV550G
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Air Filter
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Forced air circulation
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F3-10E.ai
Figure 3.9 Preventing Excessive Temperature Rise in Panel
CAUTION
If an internal temperature rise alarm occurs, use a more effective method to cool the inside of an
instrument panel down to within the converter operating temperature range.
3.3.3 Outdoor Installation
The averaging converter is designed for indoor installation. For outdoor installation, the averaging
converter should be housed in an outdoor case protected from direct sunlight and the weather. The
outdoor case should be equipped with a cooling system for controlling the internal temperature, if
necessary. Also, the outdoor case should be installed in a location that keeps the case free from
corrosive gases or dust.
CAUTION
If an internal temperature rise alarm occurs, use a more effective method to cool the inside of an
instrument panel down to within the converter operating temperature range.
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