Fire-Lite MS-9200UDLSC Addressable Fire Alarm Control Panel - Manual (Page 53)

MS-9200UDLS Series Manual — P/N 52750:H 4/14/2014 53
Optional Module Installation Installation
 ANN-I/O Connection to FACP
The ANN-I/O connects to the FACP via the ANN-BUS as illustrated in Figure 2.24. After the
ANN-I/O is connected to the panel, it must be added to the system via FACP programming. Refer
to the section titled “ANN-I/O Options” on page 108.
 ANN-I/O Module LED Wiring
There are four 12-pin connectors on the ANN-I/O module for connecting LEDs. Each set of 10
LEDs get their power from Pin 11 of the corresponding connector. Internal resistors are sized so
that there is approximately 10 mA of current for each LED. No series resistors are required. LED
outputs can be mapped to output circuits. Refer to the programming section titled “ANN-I/O
Options” on page 108 of this manual.
The LEDs are wired as illustrated in Figure 2.25. Note that the illustration depicts only connectors
P1 and P2. Wiring is identical for P3 (LEDs 21-30) and P4 (LEDs 31-40).
P1 P2 P3 P4
1 10 11 20 21 30 31 40
1
2
3
4
5
B+ A+ B- A- A B
ANN
ACS SHIELD SLC SLC SLC SLC TB9 TB10
A B
+ -
+ 24V -
NON-RST
POWER
+ 24V -
RST
POWER
TB1
JP7
1
2
3
+ -
REMOTE PWR
SUPPLY SYNC
+ -
TB2
Figure 2.24 ANN-I/O Connection to FACP
ANN-I/O Module
ANN-BUS and power wiring are
supervised and power-limited
9
2
u
d
ls
c
to
a
n
n
io
.w
m
f
Primary ANN-BUS
24 VDC
nonresettable