Fire-Lite MS-9050UDC Addressable Fire Alarm Control Panel - Manual (Page 148)

148 MS-9050 Series Manual — P/N 52413:G 4/14/2014
Central Station Communications Transmittal Priorities
5.1 Transmittal Priorities
The integral communicator transmits highest priority events first. Events, in terms of priority, are
listed below in descending order:
1. Alarms (highest priority level)
 Pull stations
 Waterflow
 Smoke detector
 Other alarm types
2. Supervisory Zone
3. System Troubles
 Zone disabled
 Fire drill
 AC fail (after delay)
 Zonal faults
 Earth fault
 Low battery
 Telephone line fault
 Notification Appliance Circuits fault
 Communication trouble
 Annunciator trouble
 System off normal
4. Restoral Reports
 Zone alarm
 Supervisory
 Zone(s) enabled
 Fire drill
 AC
 Zone fault
 Earth
 Battery
 Telephone line
 Notification Appliance Circuits
 Communication
 Annunciator trouble
 System off normal
5. 24 Hour Test (lowest priority)
Red LEDs are provided on the circuit board to identify which telephone line is activated. Also, a
green LED labeled Kissoff will turn on whenever the control panel has successfully transmitted
reports to the Central Station. The Kissoff LED may turn on several times during communications
with a Central Station.