Installation - Panasonic DBS 40 Installation Manual

Chapter 5. Peripheral Equipment

Installation

Figure 5-9. External ringer (UNA device) installalim
5-l 8
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1. Connect the external ringer to the "C" and "M" terminals on the
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
2. Connect the external ringer to its DC power source.
CN2
-48V SG &: RG
Notes:
Most often, Univeral Night Answer notification is provided by an external
l
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
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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
RE2
DBS-70-300