Fire-Lite MS-9050UD - NAC (Notification Appliance Circuit)

MS-9050 Series Manual — P/N 52413:F 10/22/2010 97
Master Programming Level Programming

AC Loss Delay
The reporting of a loss of AC power to a central station can be delayed by programming the length
of the desired delay. The factory default setting is 2 hours. Press 1 while viewing Timer Screen #2
to display the following:
Pressing 1 while viewing AC Loss Delay Screen #1 will program the FACP to transmit an AC Loss
report immediately to the central station.
Pressing 2 while viewing AC Loss Delay Screen #1 will display the following:
A flashing cursor will appear in the lower left corner of the display. The factory default setting is
02 hours. Type the two digit AC loss reporting delay in hours (00 to 23 hour delay). When the sec-
ond digit is entered, the display will return to AC Loss Delay Screen #1.
NAC (Notification Appliance Circuit)
The options for the NACs on the control panel main circuit board can be configure by pressing 2
while viewing System Setup Screen #2. The following screens will be displayed:
The Notification Appliance Circuits can be configured independently by pressing 1 for NAC 1 or 2
for NAC 2.
TIMER
1=AC LOSS DELAY
Timer Screen #2
AC LOSS DELAY
1=NO DELAY
2=ENTER DELAY
AC Loss Delay Screen #1
AC LOSS DELAY
RANGE 00-23
AC Loss Delay Screen #2
NOTE: Upon the loss of AC power at the control panel, relays programmed for ‘AC Loss’ will
transfer immediately, regardless of the AC Loss Delay setting. If no troubles exist at the panel
other than AC Loss, the System Trouble relay will delay its activation for the duration of the AC
Loss Delay setting.
SYSTEM SETUP
1=TIMERS
2=NAC
3=RELAYS
System Setup Screen #2
NACS
1=NAC 1
2=NAC 2
NAC Selection Screen