And nac 4) (see, Nac (notification appliance circuits) – Fire-Lite PS Tools MS-9600 User Manual
Page 37
PS-Tools User Guide
636 Pt Addr. Panel
PS-Tools
04/2010
29
To configure the special zones
1.
Click Zone 97 - PAS to activate Zone 97 for a PAS (Positive Alarm Sequence) activation of
any device. Do not assign Zone 97 to a NAC when using the zone to indicate a PAS condition.
2.
Click Zone 98 - Presignal to activate Zone 98 for a Presignal activation of any device. Do not
assign Zone 98 to a NAC when using the zone to indicate a Presignal condition. The Presignal
option programs the zone to delay the panel activation for a pre-programmable time delay of up
to three minutes, while allowing for visual verification by a person. The alarm relay and the
communicator respond to the initial alarm immediately.
Note
Zone 99 is reserved for future use.
3.
Click Save to Database to save the configuration in the PS-Tools database.
4.
Click Next or click NAC 1 in the left pane, to configure the NACs.
5.
Click Prev to view the secondary central station configuration settings.
NAC (Notification Appliance Circuits)
The notification appliances include speakers, horns, strobes, bells, and other type of sounder
appliances. There are four notification appliance circuits NAC 1, NAC 2, NAC 3, and NAC 4, which
can be configured for the 636 Pt Addr. panel.
Figure 5-4
Configuring Notification Appliance Circuits
To configure NAC 1
1.
To enable NAC 1, click NAC 1 Enabled. If you select Disable, the fire panel prevents the
selected NAC from activating its devices.
2.
Click NAC 1 - 1 Minute Silence Inhibit Enabled to enable the silencing of the audible
devices in NAC 1, only after 60 seconds. If this option is enabled, the audible devices can be
silenced by pressing the Alarm Silence key, only after 60 seconds.