Panasonic CPC-EX Manual De Usuario

Chapter 5. Peripheral Equipment

 Section 300-Installation

5-16

DBS Manual - Revised April 2000

DBS-2.3/9.2-300

Use this procedure to connect a general page system, connect UNA over a 
page system or connect a combined page/UNA system.

1.  Connect CN4 on the DBS Connector Panel to the audio input of the 

paging amplifier. (See Figure 5-8.)

2.  Connect the audio output of the amplifier through the C and M relay 

terminals to the speaker(s) as shown in Figure 5-8.

• Instead of the described combined Paging/UNA configuration, most often 

Universal Night Answer notification is provided by an external ringer 
device. (See “External Ringer (UNA Device)” on page 5-17 for more 
information on UNA external ringer device installation.) 

Am plifier

G eneralPage and/or

U N A Speaker

SG

R G

SYN

R G +24V

Z0

G N D

C

Z2

B

M

Z1

Z3

R E2

Z4

R E1

-48V

C N 4

(R C A C onnector)

C N 2

C N 11

C N 12

C N 5

C N 13

C N 3

C N 14 C N 15

C N 1

C N 1

C N 2

C N 4

Audio Input

Signaland G N D

(2 w ire)

Audio O utputSignal

Audio O utput

G N D

C

O

M

M

O

N

M

A

K

E

B

R

E

A

K