Ann-Bus Audio Panel Control - Fire-Lite MS-9200UDLS Manual

Accessories
ANN-RLY Board Layout and Connection to FACP

Figure 1.15 illustrates the ANN-RLY board showing locations of screw terminals for connection to
the FACP and the DIP switches for selecting the ANN-BUS ID number.
ANN-BUS (ID#)
Address DIP switch

ANN-BUS Audio Panel Control

WARNING: RISK OF ELECTRICAL SHOCK AND EQUIPMENT DAMAGE
!
DISCONNECT ALL SOURCES OF POWER (AC AND DC) BEFORE INSTALLING OR REMOVING
ANY WIRING.
The FACP is capable of providing automated activation of the ACC-25/50(ZS/T) zoned system
speaker circuits. To do this, the FACP must be enabled to communicate with the ACC-25/50ZS
Audio Panel over the ANN-BUS (refer to "ANN-BUS Enabled" on page 120). This is accom-
plished by programming the Audio Panel ANN-BUS address into the FACP (refer to "Modules
Installed" on page 120). For details on setting the ANN-BUS address and programming the audio
panel, refer to the ACC-25/50ZS Series Audio Panel manual (document #51889).
The ACC-25/50ZS Series audio panel connects to the FACP via the ACS/ANN-BUS communica-
tion circuit. Zones 33 - 56 on the FACP correspond to the ACC-25/50ZS Series audio circuits 1 -
24. Zone 32 on the FACP serves as the All-Call zone and will activate all audio panel output cir-
cuits. 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"Zone Message" on page 97). The message will
play over the corresponding audio panel output circuit.
Examples:
MS-9200UDLS/E/C Manual — P/N 52750:F 7/26/2010
1 2 3 4 5 6 7 8
TB2
TB4
TB5
TB3
TB6
ANN-BUS
TB1
+24 VDC -24 VDC
+ -
TB2 TB1
JP7
+ -
1 + 24V - + 24V -
REMOTE PWR
NON-RST RST
2
SUPPLY SYNC
POWER POWER
3
MS-9200UDLS
Figure 1.15 ANN-RLY Board Layout and Connection to FACP
ANN-BUS and power wiring are
ANN-RLY
supervised and power-limited
Primary ANN-BUS
TB9 ANN TB10 SLC SLC SLC SHIELD
SLC
B+ A+ B- A- A
ACS
A B
+ -
Product Description
B
39