AJAX FireProtect 2 (Heat) Jeweller User manual

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Technical Data Sheet: FireProtect 2 (Heat) Jeweller
Jeweller
FireProtect 2 ( eat)
Jeweller
Wireless re detector with heat sensor.
Features a built-in siren for alarms
and events notication. Operates as part
of the Ajax system or without pairing
with an Ajax hub.
Find the detailed information
on the device at:
support.ajax.systems/en/manuals/reprotect-2-heat/
The device is available in two versions: with replaceable or sealed batteries. The name
of a detector with replaceable batteries contains the RB mark, and with sealed batteries — SB
FireProtect 2 RB (Heat) Jewelle
FireProtect 2 SB (Heat) Jeweller
Key features
Advanced hardware and software
 An interconnected alarm of all re detectors at the facility in 20 second
 Built-in siren with a volume of 85 dB at a distance of 3 meters
 Ability to operate autonomously without an Ajax hu
 10 years of operation with sealed batteries, and up to 7 years — with replaceable batteries
Easy to install and congure
 SmartBrac k et mounting panel with the ability to align the detector after installatio
 R emote control and conguring via Ajax app
 Pairing with the Ajax hub via QR code

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Technical Data Sheet: FireProtect 2 (Heat) Jeweller
Ope ating p inciple
Two built-in thermistors are responsible for the reaction
to temperature rise. Thermistors are located outside
the detector for faster threat detection.
If the room temperature exceeds +64°C or increases
by more than 10°C within a minute, the detector
recognizes this as a rapid temperature rise and raises
the alarm.
Inte connected  e detecto s ala ms
The detector supports interconnected re alarms.
The feature activates built-in sirens of all Ajax re
detectors at the facility if at least one of them
is triggered. In case of a re, this allows alerting
as many people as possible.
FireProtect 2 detectors have an improved
interconnected re alarm algorithm that activates all re
detectors' sirens within 20 seconds. The function
is available only when detectors operate with the hub.
Ope ation without a hub
FireProtect 2 detectors can be used
without pairing to an Ajax hub. In this case,
the detector noties re alarms with a built-in
siren and LED indication, and does not send
a notication to the user's smartphone, Ajax
Translator, or PRO Desktop.

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Technical Data Sheet: FireProtect 2 (Heat) Jeweller
Manual and automatic testing
FireProtect 2 regularly checks the status of batteries and built-in sensors. If a malfunction is detected,
the hub will notify users and the monitoring station instantly. And the detector will turn on the light
and sound alert by the built-in siren and LEDs. All detector states can be checked at any time in Ajax apps.
The detector supports manual testing mode. It is activated by pressing the device's front panel.
The front panel has a mechanical button, which can be pressed either manually or with a oor mop. During
the test, the built-in siren and testing of sensors are run. This allows the installer to test the device at any time
and to demonstrate to the customer the light and sound indication of the detector for various types
of alarms.
Autonomous operation
FireProtect 2 (Heat) is available in two versions:
with replaceable or sealed batteries. Detectors
with replaceable batteries operate for up to 7 years
with pre-installed CR123A batteries. After discharge,
the batteries can be replaced with new ones. The model
with sealed lithium batteries operates for at least 10
years. After the batteries are discharged, the detector
should be replaced with a new one.
Jeweller
communication technology
Jeweller is a radio protocol for fast and reliable two-way communication between hubs and connected
devices. The protocol provides a wireless radio communication range with FireProtect 2 up to 1,700 meters.
This communication range allows you to install detectors even on large-scale objects.
Jeweller is responsible for transmitting alarms and events. The radio protocol also provides an interconnected
re detectors alarm activation within 20 seconds in a system with any number of FireProtect 2.
Thanks to Jeweller, users and the monitoring station can always see the current status of detectors
in Ajax apps.

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Technical Data Sheet: FireProtect 2 (Heat) Jeweller
Quick pairing and installation
There is no need to disassemble the detector
during installation. With an improved
SmartBracket panel, an installer can effortlessly
x the detector on ceilings and level it at 90°
angles after mounting. The Ajax apps help
quickly make the device a part of the system.
And it can always be recongured remotely
without site visits.
Technical specications
Communication with
the hub or range
extender
Jeweller
communication
technolog
Frequency band
866.0–866.5 MH
868.0–868.6 MH
868.7–869.2 MH
905.0–926.5 MH
915.85–926.5 MH
921.0–922.0 MH
Maximum effective
radiated power (ERP
up to 20 m
Communication rang
up to 1,700 
Depends on the region
of sales
In an open space.
Compatibility Hubs
Hub Plus
Hub 2 (2G)
Hub 2 (4G)
Hub 2 Plus
Hub Hybrid (2G)
Hub Hybrid (4G)

Range extenders
ReX
ReX 2

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Technical Data Sheet: FireProtect 2 (Heat) Jeweller
ompliance with
regulations
EN 54-5:2017+A1:201
Additional features Built-in sire
volume of 85 dB
at a distance of 3 meter
Interconnected re alar
All re detectors
in the system turn
on built-in sirens if at least
one of the detectors
registers an alarm.
LED indicatio
green is a power
indicatio
yellow is an indication
of malfunction
The interconnected alarm
is activated after no more
than 20 seconds
Lights up once every
minute
Lights
up when malfunctions
are detected. For example,
in the case of discharged
batteries.
Heat detection Sensitive elemen
two thermistor
Heat alar
 10°C increase
in temperature
within 1 minut
 exceeding +64°C
According
to the requirements
for heat A1R- class
detectors of EN 54-5
standard
Anti - sa b otage
protection
Tam p erin g alar 
P rotection a g ainst
s p oon 
device authenticatio 
Detection 
of communication failur 
within 15 minute
T he time to detect
communication loss
depends on the number
of undelivered data
pac k ages setting ( specied
in the J eweller or J eweller /
Fibra settings ) . T he polling
interval is xed at 300
seconds 

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Technical Data Sheet: FireProtect 2 (Heat) Jeweller
Additional features red is an indication of re
alarm
Button on the front panel
of the detecto
In normal mode,
when pressed, it starts
the detector test
In the event of an alarm
or malfunction,
the pressing turns
off the detector sound
notication.
Lights
up when the detector
detects a re alarm
Enclosure and
installation
Dimension
43.5 х 86 х 86 m
Weigh
146 
142 
Operating temperature
rang
from 0°С to +50°
Operating humidit
up to 80
Protection clas
IP2
Colour
Blac
White
For RB version
For SB version
Power supply RB versio
2 replaceable CR123A
batterie
SB versio
2 sealed lithium batterie
U p to 7y ears of batter y life
10 y ears of batter y life 
C o m plete set RB versio
FireProtect 2 RB (H eat )
J ewelle 
SmartBrac k et mounting
pane 
Installation k i 
2 CR123A batteries
Q uic k start guid 
SB versio
FireProtect 2 SB (H eat )
J ewelle 
SmartBrac k et mounting
pane 
Installation k i 
Q uic k start guid 
Pre - installed 