Bdcom S1216 Hardware-Bedienungsanleitung - Seite 8

Blättern Sie online oder laden Sie pdf Hardware-Bedienungsanleitung für Schalter Bdcom S1216 herunter. Bdcom S1216 19 Seiten.

unwanted ESD voltages to ground.To properly guard against ESD damage and

shoaks,the wrist strap and cord must be used effectively.If no wrist strap is available,

ground yourself by touching the metal part of the chassis.

2.2

General site requirements

This section describes the requirements your site must meet for safe installation and

operation of your system. Ensure that your site is properly prepared before beginning

installation.

2.2.1

The switch can be placed on a desktop or mounted in a rack.The location of the

chassis and the layout of your equipment rack or wiring room are extremely important

for proper system operation. Placing equipment too close together, inadequate

ventilation,and inaccessible panels can make system maintenace or cause system

malfunctions and shutdown.

When planning your site layout and equipment loations, remember the precautions

described in the next section, "Preventive Site Configuration". If you are experiencing

shutdowns or unusually high errors with your existing equipment, this precautions

might help you isolate the cause of failures and prevent future problems.

2.2.2

The following precautions will help you plan an acceptable operating environment for

you switch and help you avoid environmentally-cauesd equipment failures:

(1)

Ensure that the room in which you operate your system has adequate air

circulation. Electrical equipment generates heat. Ambient air temperature might

not be able to cool equipment to acceptable operating temperatures without

adequate circuilation.

(2)

Always follow the EDS-prevention procedures to avoid damage to equipment.

Damage from static discharge can cause immediate or intermittent equipment

failure.

(3)

The chassis is designed to allow cooling air to flow effectively inside it. An open

chassis allows air leaks, which might interrupt and redirect the flow of cooling air

from internal components.

2.2.3

The following information will help you plan an acceptable equipment rack

configuration.

(1)

The equipment in the rack will heat when working. So enclosed racks must have

adequate ventilation. The equipment should not be put too close to each other to

ensure the racks are not overheat.

BDCOM S2116 Switch Hardware Installation Guide

- 6 -