Relays, Nac sync type 1=system sensor 2=wheelock 3=gentex – Fire-Lite MS-9600LSC Addressable Fire Alarm Control Panel User Manual
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MS-9600LS Series Manual — P/N 52646:B2 2/12/2010
Programming
Master Programming Level
Note that Z** represents the Zone Number(s) corresponding to the selected NAC. The factory
default for an unprogrammed device is Z00 for general alarm zone. A flashing cursor will appear
on the first 0 to the left. Enter the two digit number corresponding to the zone that is to be assigned
to this NAC. The cursor moves to the next Z** designation. Continue entering zone assignments
or the remaining zones can be left blank or programmed as general alarm zone Z00. When all
desired changes have been made, press the Enter key to store the zone assignments. The display
will return to the NAC Screen #3 which will show the zone assignments just entered.
Silence Inhibited
The Silence Inhibit feature, when enabled, prevents the silencing of the selected main circuit board
NAC for a period of one minute. Pressing 2 while viewing NAC Screen #3 will cause the display
to change from the factory default of Silence Inhibit No to Silence Inhibit Yes. Each press of the 2
key will cause the display to toggle between the two options.
Synced Type
If synchronized strobes were selected as the Type of device installed, the type of synchronization
must be selected in this option. Pressing 1 while viewing NAC Screen #4 will cause the following
screen to be displayed:
Pressing 1 while viewing this screen will select System Sensor synchronization, 2 will select Whee-
lock, and 3 will select Gentex.
Maximum Number of Strobes for Synchronization
The total current draw for each Notification Appliance Circuit cannot exceed 3.0 amps. Refer to
the manufacturer’s documentation supplied with the Strobes to determine the maximum current
draw for each strobe and ensure that the circuit maximum is not exceeded.
To ensure proper strobe and circuit operation, there is also a limit to the number of strobes that can
be attached to each circuit. Following is a list of the strobes that have been tested with this FACP
and the maximum number that can be connected to each NAC. Make sure that the NAC maximum
current is not exceeded:
• System Sensor: 46 Strobes
• Wheelock: 42 Strobes
• Gentex: 39 Strobes
Relays
Pressing 3 while viewing System Setup Screen #2 allows the programmer to configure two of the
main circuit board Form-C relays from the following screen:
NAC #
1=SYNC TYPE
NAC Screen #4
NAC SYNC TYPE
1=SYSTEM SENSOR
2=WHEELOCK
3=GENTEX
SYSTEM SETUP
1=TIMERS
2=NAC
3=RELAYS
System Setup Screen #2
RELAYS
1=RELAY 1
2=RELAY 2
3=RELAY 3
Relays Selection Screen