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Figure 4: Battery Installation and
Rotary Address Switches
4 x Duracell
NOTE POLARITY
Ultra 123
1
+
3
+
ROTARY ADDRESS SWITCHES
4a
4c
Figure 5: Test Magnet Position
Figure 6: Cleaning the Sensor
THERMISTOR
AIR GUIDE
THERMISTOR
N200-300-00
Sensor Status LEDs
Sensor Status
+
Power-on initialisation
(no fault)
2
+
Fault
Un-commissioned
4
+
Sync
Normal
Idle (low power mode)
Magnet test
4b
4d
MARK ON BASE
TEST MAGNET
SENSOR COVER
COVER REMOVAL
TABS
SENSING CHAMBER
COVER AND SCREEN
INFRA-RED SENSOR
OPTICAL SENSING
CHAMBER
Notifier by Honeywell, Brooks Road, Lewes, East Sussex, BN7 2BY, UK
LED INDICATORS AND FAULT DESCRIPTION
The radio sensor has two LED indicators that show the status of the device.
LED State
Long Green pulse
3 Green blinks
Blink Amber every 1s.
Red/Green double-blink every 14s
(or just Green when communicating).
Green/Amber double-blink every 14s
(or just Green when communicating).
Controlled by panel; can be set to Red
ON, periodic blink Red or OFF.
Amber/Green double-blink every 14s
1s green pulse when test magnet
activates the internal switch.
TESTING
Magnet Test
Position the magnet (M02-04-00) as shown in Figure 5, after identifying the
straight line ridge on the sensor base. To aid positioning, the sensor LEDs
will turn on green for 1s when the alarm switch activates. The device will
turn off all delays and filters for 10 minutes. After this period, the device
returns to its normal mode.
Smoke Testing
Using smoke, or a synthetic smoke aerosol, subject the sensor to controlled
amounts of smoke in accordance with local codes of practice. The sensor
should signal an alarm to the CIE via the Gateway within 30 seconds.
Direct Heat Testing (Hair dryer of 1000-1500 watts).
Aim the heat toward the sensor from the side. Keep the heat source about
15 cm away to prevent damage to the cover during testing. The sensor
should signal an alarm to the CIE via the Gateway when the temperature
at the sensor reaches 58°C.
Following testing, reset the alarm indication at the CIE (fire panel).
CLEANING
Use a fine brush, vacuum cleaner and/or clean, compressed air to remove
dust and debris from the sensing chamber, sensing chamber cover and
thermistor as required (take care to avoid damaging the thermistor). Figure
6 shows how to remove the covers.
Arrows on the plastic indicate the positioning when replacing the chamber
cover and air guide.
When replacing batteries, all 4 will need to be replaced
LIMITATIONS OF SMOKE SENSORS
These smoke sensors will only work when connected to a compatible
control panel. Smoke detectors have operating limitations. They will not
sense fires where smoke does not reach the sensor, and may respond
differently to varying types of smoke. Consideration must be given to the
environment when selecting and siting fire sensors.
Smoke sensors cannot last forever, and we recommend replacement after
10 years.
0333 16
DOP-IRF015
Pittway Tecnologica S.r.l.
Via Caboto 19/3, 34147 Trieste, Italy
AC: 2012
EN54-25: 2008 / AC: 2010 /
Components using radio links
EN54-5: 2000 - Class A1R / A1: 2002
Heat detectors
EN54-7: 2000 / A1: 2002 / A2: 2006
Smoke detectors
Meaning
Device is un-commissioned
(factory default)
Device is commissioned
Device has an internal trouble
Device is powered and is waiting to be
programmed.
Device is powered, programmed and
trying to find/join the RF network.
RF communications is established;
device is working properly.
Commissioned RF network is in standby;
used when the gateway is powered off.
Device signals Alarm, all delays are
removed for 10 minutes.
Note
EU Declaration of Conformity
Hereby,
Notifier by Honeywell declares
radio equipment type
NRX-SMT3
is in compliance
with directive 2014/53/EU
The full text of the EU DoC can be requested from:
HSFREDDoC@honeywell.com
Patents Pending
I56-4205-002
that the
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