Advantech EKI-9628G, User Manual

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8 EKI-9628G User Manual
2.2 Installation Guidelines
The following guidelines are provided to optimize the device performance. Review
the guidelines before installing the device.

Make sure cabling is away from sources of electrical noise. Radios, power lines,
and fluorescent lighting fixtures can interference with the device performance.

Make sure the cabling is positioned away from equipment that can damage the
cables.

Operating environment is within the ranges listed range, see “Specifications” on
page 2.

Relative humidity around the switch does not exceed 95 percent (noncondens-
ing).
Caution! Ultimate disposal of this product should be handled according to local
and national regulations
Caution! To prevent the system from overheating, do not operate it in an area that
exceeds the maximum recommended ambient temperature of: 70°C
(158°F).
Caution! If the switch is to be installed in a hazardous location, ensure that the
DC power source is located away from the vicinity of the switch.
Caution! The installation of the equipment must comply with all national and local
electrical codes.
Caution! Explosion Hazard-The area must be known to be nonhazardous before
servicing or replacing any components.
Warning! Airflow around the switch must be unrestricted. To prevent the switch
from overheating, there must be the following minimum clearances:

Top and bottom: 2.0 in. (50.8 mm)

Sides: 2.0 in. (50.8 mm)

Front: 2.0 in. (50.8 mm)