Avaya B5800 Manual do Utilizador descarregar pdf (Página 48)

Note:

See Important safety instructions when using your telephone equipment on page 263 for

basic safety precautions to follow when using your telephone equipment.

Space requirements

The B5800 Branch Gateway control unit and external expansion modules are designed to be

installed either in a free-standing stack or into a 19-inch rack system. Rack installation requires

a rack mounting kit for each control unit and expansion module. See

Rack mounting on

page 67 for more information. If there are no external expansion modules used in the

installation, the control unit can be wall mounted using a wall mounting kit. See Wall

mounting on page 65 for more information.

• Cable clearance

Clearance must be provided at the front and rear of all modules for cable access. Allow

a minimum clearance of 90mm (3.5 inches).

• Additional clearance

Care should be taken to ensure that the positioning of the modules does not interrupt air

flow and other environmental requirements. The control unit has ventilation slots at the

side that must not be blocked. See

Environmental requirements on page 47 and Rack

space requirements on page 50 for more information.

• Cable access

Power cords must not be attached to the building surface or run through walls, ceilings,

floors and similar openings. Installation measures must be taken to prevent physical

damage to the power supply cord, including proper routing of the power supply cord and

provision of a socket outlet near the fixed equipment or positioning of the equipment near

a socket outlet.

Control unit

When wall mounted, a clearance of 500mm is required on all sides. The ventilation slots on

the rear and sides should not be covered or blocked.

Installation requirements

48 Implementing the Avaya B5800 Branch Gateway for an Avaya Aura

Configuration October 2012

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Avaya B5800 Manual do Utilizador Página 48