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Selecting a Site
The switch can be installed in a standard
■Allows adequate airflow around the switch and its vents.
■Is free of dust and moisture.
■Will maintain an ambient temperature range of 0 to 40º C (32 to 104º F) and a humidity range of 5 to 95%
■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
Installing the Switch
All AC and DC versions of this equipment must be earthed.
Follow these steps to install the switch:
1.Before installing the switch, 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
2.Gather the tools and equipment you will need
If installing a DC version of the switch, you will need a DC power source, DC supply cable, and wire strippers (see step 9).
If the switch is to be connected to a redundant power supply, you will need a redundant power supply unit and cable (see step 11).
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.