Notifier NFS2-640/E User Manual

24 NFS2-640/E Operations Manual — P/N 52743:F1 06/16/2011
Operation of the Control Panel Pre-Alarm Warning Mode of Operation
3. The control panel automatically returns to normal operation (indicated by the “System
Normal” message) and the control panel sends a “System Normal” message to the LCD
display, remote annunciators, history buffer, installed printers, and CRT-2s.
3.6.3 How to Interpret Supervisory Type Codes
The Type Code that displays in the Supervisory message indicates the function of the point that
initiates the Supervisory. For example, a monitor module with a
TAMPER Type Code means that the
monitor module connects to a tamper switch.
Type Codes that can appear in an Supervisory message:
3.7 Pre-Alarm Warning Mode of Operation
3.7.1 How the Control Panel Indicates a Pre-Alarm Warning
The control panel activates a Pre-Alarm Warning if a detector exceeds the programmed Pre-Alarm
Alert or Action level. When a detector activates a Pre-Alarm, the control panel does the following:
• Pulses the panel sounder
• Flashes the PRE-ALARM LED
• Activates the Pre-Alarm zone (F9)
Monitor Modules
Type Code
Latching
(Y/N)
Purpose What it does
WATERFLOW S Y Indicates supervisory condition for activated waterflow switch Lights SUPERVISORY LED and activates CBE
RF SUPERVSRY N Monitors a radio frequency device Lights SUPERVISORY LED and activates CBE
LATCH SUPERV Y Indicates latching supervisory condition Lights SUPERVISORY LED and activates CBE
TRACK SUPERV N Indicates tracking supervisory condition Lights SUPERVISORY LED and activates CBE
SPRINKLR SYS Y Indicates activation of sprinkler system Lights SUPERVISORY LED and activates CBE
TAMPER Y Indicates activation of tamper switch Lights SUPERVISORY LED and activates CBE
Detectors
SUP.T(DUCTI) N Ion detector that indicates supervisory (non-alarm) condition Lights SUPERVISORY LED and activates CBE
SUP.L(DUCTI) Y Ion detector that indicates supervisory (non-alarm) condition Lights SUPERVISORY LED and activates CBE
SUPT(DUCTL) N Laser detector that indicates supervisory (non-alarm) condition Lights SUPERVISORY LED and activates CBE
SUPL(DUCTL) Y Laser detector that indicates supervisory (non-alarm) condition Lights SUPERVISORY LED and activates CBE
SUP.T(DUCTP) N Photo detector that indicates supervisory (non-alarm) condition Lights SUPERVISORY LED and activates CBE
SUP.L(DUCTP) Y Photo detector that indicates supervisory (non-alarm) condition Lights SUPERVISORY LED and activates CBE
SUPT(PHOTO) N Photo detector that indicates supervisory (non-alarm) condition Lights SUPERVISORY LED and activates CBE
SUP.L(PHOTO) Y Photo detector that indicates supervisory (non-alarm) condition Lights SUPERVISORY LED and activates CBE
SUP.T(ION) N Ion detector that indicates supervisory (non-alarm) condition Lights SUPERVISORY LED and activates CBE
SUP.L(ION) Y Ion detector that indicates supervisory (non-alarm) condition Lights SUPERVISORY LED and activates CBE
SUP.L(LASER) Y Laser detector that indicates supervisory (non-alarm) condition Lights SUPERVISORY LED and activates CBE
SUP.T(LASER)
N
Laser detector that indicates supervisory (non-alarm) condition Lights SUPERVISORY LED and activates CBE
PHOTO/CO (C SUP)* Y Indicates activation of the Photo, Heat or CO element of a
detector.
Activation of the Heat or Photo elements will
light an indicator at the control panel.
Activation of the CO element will light the
SUPERVISORY LED. Activates CBE.
PHOTO/CO (P SUP)* Y Indicates activation of the Photo, Heat or CO element of a
detector.
Activation of the Heat element will light an
indicator at the control panel.

Activation of the CO element will not light
and indicator at the control panel.

Activation of the Photo element will light the
SUPERVISORY LED. Activates CBE.
*FlashScan only
Table 3.3 Supervisory Type Codes

Notifier NFS2-640/E Specifications

General

Brand	Notifier
Model	NFS2-640/E
Category	Control Panel
Language	English