Honeywell Notifier FAAST LT NFXI-ASD Series - External Reset; Front Panel

N200-102-00 6 I56-3947-200
Notier Ltd., Charles Avenue, Burgess Hill, West Sussex, RH15 9UF, UK
Figure 11: Front Panel Display
11b: NFXI-ASD12 1 Channel Detector (2 Sensors)
11a: NFXI-ASD11 1 Channel Detector (1 Sensor)
FRONT PANEL
The front panel will be different depending on which of the 3 NFXI-
ASD models is being installed, and each is shown below.
The following information is displayed:
• Detector Status: Normal, Alarm, Fault or Isolate
• Alarm Level; Alarm, Pre-Alarm (only available with panels
using Advanced Protocol)
• Particulate Levels; 1-9 (only available with panels using
Advanced Protocol)
• Flow Level
• Test, Reset and Disable Buttons
11c: NFXI-ASD22 2 Channel Detector
ALARM
PREALARM
MODULE
LEVEL
SMOKE
FAULT
FAULT
POWER
INPUT
SENSOR
ASPIRATOR
ELBASID/METSYS
TEMPERATURE
SOUNDER
FILTER
LOW FLOW
HIGH FLOW
2
10
3
1
4
5
6
7
8
9
MODULE
LEVEL
SMOKE
FAULT
FAULT
POWER
ALARM
PREALARM
INPUT
SENSOR
ASPIRATOR
TEMPERATURE
SOUNDER
FILTER
LOW FLOW
HIGH FLOW
ELBASID/METSYS
2
10
3
1
4
5
6
7
8
9
MODULE 1
LEVEL 1
SMOKE
FAULT
FAULT
POWER
LEVEL 2
SMOKE
MODULE 2
ALARM
PREALARM
INPUT
SENSOR
ASPIRATOR
ELBASID/MESY
TEMPERATURE
SOUNDER
FILTER
LOW FLOW
HIGH FLOW
S
T
2
10
3
1
4
5
6
7
8
9
2
10
3
1
4
5
6
7
8
9
2. Check the voltage at the connector. Make sure it is within the
required voltage range.
3. If the voltage is within the specied range, connect the power
connector to the unit.
4. Close and secure the housing door; verify the fan starts up and
air ows out of the exhaust port. The unit takes 1-3 minutes to
initialise and stabilise in normal mode.
Conguring Other Options
To change any of the default options, it will be necessary to
connect the detector to a PC/laptop with the PipeIQLT software
installed; see USB connection section later in this guide for
more information on this (and the FAAST LT Advanced Setup and
Control Guide).
EXTERNAL RESET
The default setting for the congurable external input is Device
Reset (terminal block T8). A short circuit connection between these
terminals will cause the FAAST LT unit to perform a reset.