Panasonic CPC-EX Manual De Usuario

Section 300-Installation

Chapter 5. Peripheral Equipment

DBS-2.3/9.2-300

DBS Manual - Revised April 2000

  5-17

• If UNA operates over the paging system, the Audio Output of CN4 

provides the Audio Ringback sound to be heard over the paging system 
when a trunk rings UNA. 

• If UNA operates over the paging system, the UNA ringing will always 

takes precedence over paging. When a page is interrupted in progress, the 
pager  must hang up and wait until after UNA ringing ends to reinstate the 
page.

• If UNA rings over the paging system, set the Ring Patterns for UNA 

Terminals (M, C,  & B) to continuous ring burst (FF1 2# 4# 1# 1#). This 
sets the contacts to remain continuously activated during the UNA ring 
broadcast.

• An external ringer device can be used to alert users when Universal Night 

Answer (UNA) calls come in.

• The external ringer device is not provided with the DBS. It must be 

purchased separately.

• UNA calls can also be set to ring over an external paging system.  See 

“Paging” on page 5-14 for more information. This alternate connection is 
preferred when both paging and UNA are required.

• The contact rating for the “C” and “M” terminals is 30V DC, 1 amp 

(maximum).