Allied Telesis AT-8800 Series Handbuch zur Schnellinstallation - Seite 4
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4
Selecting a Site
The switch can be installed in a standard 19-inch rack or on a level surface such
as a desktop or bench. When installing the switch, choose a site that:
■
Allows adequate airflow around the switch and its vents.
■
Is free of dust and moisture.
■
Will maintain an ambient temperature range of 0-50º C (32-122º F) and a
humidity range of 5-95% non-condensing.
■
Has a reliable and earthed (grounded) power supply circuit, preferably
dedicated and filtered.
■
Does not expose cabling to sources of electrical noise, such as radio
transmitters, broadband amplifiers, power lines, electric motors, and
fluorescent fixtures.
■
Allows easy access to the switch's power and cable connections.
■
Will allow all related network devices to be connected to the switch
without exceeding maximum cable length limitations. See the AT-8800
Series Hardware Reference for cable length specifications.
Installing the Switch
This equipment must be earthed.
Follow these steps to install the switch:
1.
Read the safety information
For safety information, see the Safety and Statutory Information booklet. A
copy of this booklet is supplied with each switch, and can also be found on
the Documentation and Tools CD-ROM or at
software.
2.
Gather the tools and equipment you will need
If the switch is to be connected to a redundant power supply, you will need
a redundant power supply unit and cable (see step 8).
To install the switch in a rack you will need screws and cage nuts to attach
the brackets to your rack. These are supplied with the switch.
3.
Choose a suitable site for the switch
Either a flat surface or 19 inch rack.
4.
Unpack the switch
Verify the package contents. If any items are damaged or missing, contact
your sales representative.
AT-9800 Series Switch
www.alliedtelesis.com/support/
C613-04043-01 REV D