Avaya 03-300686 manual Hard-wire bridging, Dual wiring of 2-wire and 4-wire endpoints

Attendant console example

An attendant console can also derive auxiliary power from:

●Individual 1151B1 or 1151B2 power supply

●258A-type adapters

●Bulk power supplies such as the 1145B2

A console’s maximum distance from its auxiliary power source is:

●800 feet (244 meters) for a 302A1

●350 feet (107 meters) for a 301B1 and 302D

Hard-wire bridging

Analog type hard-wire bridging is not allowed for any DCP endpoints. Hard-wire bridging provides no way of combining the digital output of two bridged DCP sets. Also, a bridged endpoint causes degradation of the DCP signal.

! CAUTION:

Bridging or paralleling these endpoints can cause electrical damage to the consoles or cause the circuit pack to remove power from the consoles.

Dual wiring of 2-wire and 4-wire endpoints

Do not simultaneously wire a 2-wire and 4-wire endpoint to the same equipment location in an MDF. The Avaya configurations use separate circuit packs to interface 2- and 4-wire endpoints.

Installing the attendant console

To install the attendant console:

1.Install the attendant console and connect the modular cord to the information outlet.

2.Install labels per the attendant console form and the Display Module form assignments.

3.Install a digital line circuit pack in the assigned slot (if an additional circuit pack is required).

4.Administer the forms listed in “Attendant Console” in Administrator Guide for Avaya Communication Manager (03-300509).

Issue 3 January 2008 87