N-Ann-Rly Board Layout And Connection To Facp; Ann-Bus Audio Panel - Honeywell NOTIFIER SFP-10UD Series Manual

Installation

N-ANN-RLY Board Layout and Connection to FACP

Figure 2.29 illustrates the N-ANN-RLY board wiring connections to the FACP.
TB3

2.9 ANN-BUS Audio Panel

WARNING: RISK OF ELECTRICAL SHOCK
!
DISCONNECT ALL SOURCES OF POWER (AC AND DC) BEFORE INSTALLING OR REMOVING
ANY WIRING.
The FACP must be enabled to communicate with the NFV-25/50ZS/T Audio Panel over the ANN-
BUS (refer to "ANN-BUS Enabled" on page 82). This is accomplished by programming the Audio
Panel ANN-BUS address into the FACP (refer to"BUS Modules" on page 82). For details on set-
ting the ANN-BUS address and programming the audio panel, refer to the NFV-25/50ZS/T Series
Audio Panel manual (document #52290).
The NFV-25/50ZS/T Series audio panel connects to the FACP via the ANN-BUS communication
circuit. The five input zones on the SFP-5UD correspond to the first five NFV-25/50ZS/T Series
audio zones and the ten input zones on the SFP-10UD correspond to the first ten NFV-25/50ZS/T
Series audio zones. The programmer can select which of the five audio messages at the audio panel
will play when an FACP input zone goes into alarm (refer to"ACC Message" on page 66). The
56
FACP
-24 VDC
+24 VDC
Primary ANN-BUS
Figure 2.29 N-ANN-RLY Board Layout and Connection to FACP
SFP-5UD & SFP-10UD Series Manual— P/N 52879:C2 1/24/2012
ANN-BUS (ID#)
Address DIP switch
ANN-BUS Audio Panel
N-ANN-RLY