Installation - Panasonic DBS 40 Manual

Chapter 5. Peripheral Equipment

Installation

1. Connect the external ringer to the "C" and "M" terminals on the
2. Connect the external ringer to its DC power source.
Figure 5-9. External ringer (UNA device) installalim
Notes:
l
l
5-l 8
Connector Panel. (See Figure 5-9 on page 5-18.)
Note: When the Ring Patterns for UNA Terminals (M, C, & B)
programming command (FF12#4# l# (0 or l)# is set to 0, connecting the
ringer to the "C" and "M" terminals provides a "1 second on/3 seconds
off' ringing pattern and connecting to "C" and "B" terminals provides a
CN2
-48V SG &: RG
Most often, Univeral Night Answer notification is provided by an external
ringer device. Universal Night Answer (UNA) can alternatively be set to
ring over the paging system. See "Paging" on page 5- 14 for more
information.
If UNA operates over a external ringer device, it is not recommend that
external paging also be used. Since contacts C, B and M activate for both
UNA calls and external pages, the external ringer device would turn ON
for all pages.
DBS Manual - Issued 8/l/95
Note: Connect to C and B Terminals if
bell needs to break contact to
M ZO
Section 300~installation
DBS-70-300