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Chapter 2: Begin Installation
Review Site Requirements
48
Please observe the following requirements and guidelines when choosing
a site for the switch:
You can install the switch on a concrete or masonry wall or
industrial panel or DIN 35x7.5mm rail.
You should not install the switch on a wall or industrial panel that
has metal studs. Metal studs may not be strong enough to safely
support the device.
You should not install the switch only on sheetrock or similar
material. Sheetrock is not strong enough to safely support the
device.
The DC power source should be located near the device and be
easily accessible.
The site should allow for easy access to the ports on the front of
the device, so that you can easily connect and disconnect cables,
and view the port LEDs.
The site should allow for adequate air flow around and through the
cooling fins on the sides of the switch.
The site should not expose the device to moisture or water.
The site should be a dust-free environment.
The site should include dedicated power circuits or power
conditioners to supply reliable electrical power to the network
devices.
If you are installing the device in a wiring or utility box, verify that
the enclosure has adequate airflow so that unit does not overheat.
Do not place objects on top of the switch.
The twisted-pair cabling should not be exposed to sources of
electrical noise, such as radio transmitters, broadband amplifiers,
power lines, electric motors, and fluorescent lights.
The site should allow for the following minimum open spaces
around the switch:
– Four inches under the switch.
– Eight inches above the switch.
– Four inches in front of the switch.
– One inch on the left and right sides of the switch.
Before installing the DC power supply, be sure to review the
manufacturer's installation guide for rules and restrictions on site
requirements, and to follow all guidelines and safety warnings.
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