Installation, Cable Length Recommendations

P74290ea_F1DExxxC_man.qxd 30-10-2003 11:20 Page 8

INSTALLATION

Pre-Configuration

The enclosure of the Switch is designed for desktop or rack-mount configuration. The Switch is rack-mountable in standard 19-inch server racks. Rack-mount hardware is included with these Switches for a sturdy rack installation. Anti-skid feet are included for stable desktop configurations.

Consider the following when deciding where to place the Switch:

•Whether or not you intend to use the direct-access port selectors

•The lengths of the cables attached to your keyboard, monitor, and mouse

•The location of your computers in relation to your console

•The lengths of the cables you use to connect your computers to the Switch

•The placement of the daisy-chained BANKs in your server room, and the lengths of the cables you use to connect the BANKs in your daisy-chain

Cable Length Recommendations

For PS/2 computers

We recommend that PS/2 cable length be limited to 25 feet for best video performance. Beyond that length, the probability of video degradation increases.

For USB computers

We recommend that USB cable length be limited to 12 feet for best performance.

Installing the Switch into a Server Rack

The Switch includes mounting brackets ideal for installation in 19-inch racks.

Please consider the following before rack-mounting your Switch.

a)Elevated Operating Ambient Temperature – If installed in a closed or multiunit rack assembly, the operating ambient temperature of the rack environment may be greater than room ambient. Therefore, consideration should be given to installing the equipment in an environment compatible with manufacturer’s maximum rate ambient temperature.

b)Reduce Air Flow – Installation of the equipment in a rack should be such that the amount of airflow required for safe operation of the equipment is not compromised.

c)Mechanical Loading – Mounting of the equipment in the rack should be such that hazardous condition is not achieved due to uneven mechanical loading.

d)Reliable Earthing – Reliable earthing of rack-mounted equipment should be maintained. Particular attention should be given to supply connections other than direct connections to the branch circuit.

INSTALLATION

1.Remove the brackets from the box.

2.Align the bracket with the front of the Switch for flush installation in your rack.

3.Attach the bracket to the side of your Switch with the screws provided.

4.Mount the Switch to the rack rail assembly.

*** Cautions and Warnings ***

Before attempting to connect anything to the Switch or your computer(s), please ensure that all your computer equipment and devices are powered off. Belkin Corporation is not responsible for damage caused by your failure to do so.

Standalone Switch Installation

This section provides complete instructions for the hardware setup of a single Switch.

Connecting Computers to the Switch (PS/2 Connection)

1.Attach the IEC power cable to the power connector located on the rear of the Switch.

Hosts 1 & 2		Hosts 3 & 4		Hosts 5 & 6		Hosts 7 & 8