Install Paging And Announcement Equipment; Loudspeaker Paging - Avaya CMC1 Installation Manual

Adding or Removing Hardware

Install paging and announcement equipment

NOTE:
A wiring block must be locally engineered.
NOTE:
For additional installation information, refer to 909A/909B Universal Coupler Installation
Instructions, which is normally shipped with the 909A/909B Universal Coupler.
Install paging and announcement equipment
This section explains the most common system configurations for the paging feature of Avaya
Communication Manager. This section provides information on the following features:
•

Loudspeaker paging

•
ESPA radio paging
•
External ringing
•
Queue warning indicator
Loudspeaker paging
In an MCC1, SCC1, or CMC1Media Gateway, the loudspeaker paging feature provides a connection
from a TN763B/C/D auxiliary trunk circuit pack (or equivalent) to a customer-supplied paging amplifier.
Loudspeaker paging without paging adapter
Figure 125 shows the connections for the loudspeaker paging feature. These connections are used when
the loudspeaker interface equipment is not located in the equipment room. If the equipment is located in
the equipment room, the information outlet is not required. The connections shown are for one zone.
Figure 125 also shows connections from an optional customer-supplied music source to the loudspeaker
system through a paging amplifier, as well as connections to the loudspeaker system through a 909A/B
universal coupler (see
NOTE:
If the loudspeaker paging system provides a talkback microphone at the speakers, the
microphone must be FCC approved (or equivalent), or a
909A/B universal coupler is required.
326
Install 909A/B universal coupler
Installation, Upgrades and Additions for Avaya CMC1 Media Gateways
on page 318).
June 2004