Notifier NFS2-640/E User Manual

NFS2-640/E Operations Manual — P/N 52743:F1 06/16/2011 19
System Trouble Mode of Operation Operation of the Control Panel
3.4 System Trouble Mode of Operation
3.4.1 How the Control Panel Indicates a System Trouble
The system goes into system trouble when the control panel detects an electrical fault. If no fire
alarms exist, the control panel does the following:
• Produces a pulsed audible tone
• Activates the Trouble relay (TB4)
SMOKE(ION) Y Indicates activation of an ion smoke detector Lights FIRE ALARM LED and activates CBE
SMOKE(DUCT I) Y Indicates activation of a duct ion smoke detector Lights FIRE ALARM LED and activates CBE
SMOKE(PHOTO) Y Indicates activation of a photo smoke detector Lights FIRE ALARM LED and activates CBE
RF_PHOTO Y Indicates activation of a wireless photoelectric smoke
detector
Lights FIRE ALARM LED and activates CBE
SMOKE(DUCTP) Y Indicates activation of a duct photo smoke detector Lights FIRE ALARM LED and activates CBE
SMOKE(HARSH)* Y Indicates activation of a HARSH smoke detector Lights FIRE ALARM LED and activates CBE
SMOKE(LASER) Y Indicates activation of a laser smoke detector Lights FIRE ALARM LED and activates CBE
SMOKE(DUCTL) Y Indicates activation of a duct laser smoke detector Lights FIRE ALARM LED and activates CBE
SMOKE(BEAM) Y Indicates activation of a beam smoke detector Lights FIRE ALARM LED and activates CBE
SMOKE(DUCTL) Y Indicates activation of a duct laser smoke detector Lights FIRE ALARM LED and activates CBE
AIR REF Y Indicates activation of a laser air reference detector. Lights FIRE ALARM LED and activates CBE
HEAT Y Indicates activation of a 190
o
F intelligent thermal detector Lights FIRE ALARM LED and activates CBE
HEAT+ Y Indicates activation of a 190
o
F adjustable threshold
intelligent thermal detector
Lights FIRE ALARM LED and activates CBE
HEAT(ANALOG) Y 135
o
F intelligent thermal sensor Lights FIRE ALARM LED and activates CBE
HEAT (ROR) Y 15
o
F per minute rate-of-rise detector Lights FIRE ALARM LED and activates CBE
SMOKE ACCLIM Y Indicates activation of detector (Acclimate Plus™, FSC-
851 IntelliQuad), without freeze warning
Lights FIRE ALARM LED and activates CBE
SMOKE (ACCL+) Y Indicates activation of detector (Acclimate Plus™, FSC-
851 IntelliQuad), with freeze warning
Lights FIRE ALARM LED and activates CBE
SMOKE MULTI* Y Multisensor smoke detector Lights FIRE ALARM LED and activates CBE
PHOTO/CO* Y Indicates activation of the Photo, Heat, or CO element of a
detector.
Lights FIRE ALARM LED for photo and heat,
no LED will light for a CO alarm. Photo and
heat will activate CBE, CO alarm activates
special function zone FC and sixth CBE
zone only (sixth CBE zone programmable
via VeriFire Tools)
PHOTO/CO (P SUP)* Y Indicates activation of the Photo, Heat or CO element of a
detector.
Lights FIRE ALARM LED for heat, no LED will
light for a CO alarm, supervisory LED will
light for photo alarm, heat and photo will
activate CBE, CO alarm activates special
function zone FC and sixth CBE zone only
(sixth CBE zone programmable via VeriFire
Tools)
PHOTO/CO (C SUP)* Y Indicates activation of the Photo, Heat or CO element of a
detector.
Lights FIRE ALARM LED for heat and photo
alarms, will light supervisory LED for CO
alarm, photo and heat alarms will activate
CBE, CO alarm will activate sixth CBE
zone only (sixth CBE zone programmable
via VeriFire Tools)
*FlashScan only
Type Code
Latching
(Y/N)
Purpose What it does
Table 3.1 Fire Alarm Type Codes (2 of 2)

Notifier NFS2-640/E Specifications

General

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