Installation
Instructions
900-FA Fire Alarm Input
© 2010 Ingersoll-Rand Company
1-877-671-7011
44487072 Rev. 10/10_a
The 900-FA Fire Alarm board can be
installed on any one of the following
power supply or option boards
(refer to installation instructions):
(900-2RS
option board
shown)
•
If 900-FA was factory installed, go to step 2
•
If installing to option board, go to 1a
•
If installing to PS902 main board, go to 1b
1a
IF INSTALLING TO OPTION BOARD
44487072
900-2RS
(2 Relay)
PS902
Power Supply
900-2Q
(2 Relay w/com)
900-4R
(4 Relay)
900-4RL
(4 Relay w/logic)
900-8F
(8 Zone
Distribution-fuse)
900-8P
(8 Zone
Distribution-PTC)
F1
DA
NG
ER
!
!
DA
NG
ER:
!
WA
RNING
:
!
WA
RNING
:
Remove Jumper from Option Board
Install 900-FA to Option Board
Choose Option Board where 900-FA is to be Installed
1
2
3
Option board may be in any of these three locations.
Note:
If using
battery backup,
location 3 is
not available.
To avoid risk of electric shock, turn off AC power to power supply before installing or wiring
900-FA board. In the event a fi re alarm is active, this board will remove power from the
PS902 DC output and any 900-series option board output.
DANGER:
!
Input (Fire Alarm)
Dry contacts required (Closed = no fi re alarm)
Connect control contacts between FA1 and FA2
Output (Supervision)
30VDC, 1A resistive dry contact
Board Input Power
Board requires 0.05A max. of power supply output current to operate
Temperature Range
32°-120° F (0°- 49° C)
Compliance
UL 294, ULC-S318,
RoHS, & FCC Part 15
