AJAX StreetSiren User manual

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StreetSiren User Manual
StreetSiren is a wireless street siren with the capacity up to 113 dB. It can be quickly installed
and set up, is furnished with bright LEDs, and can operate from a power unit or up to 5 years
from batteries.
StreetSiren operates within the Ajax security system, by connecting via the protected Jeweller
protocol to the Hub. The communication range is up to 1,500 meters if there are no obstacles.
The siren is set up via a mobile application for iOS and Android-based smartphones or a web
application. The user is notified of all events through push notifications, SMS messages and
calls (if activated).
Not compatible with the Ajax uartBridge or Ajax ocBridge Plus
The Ajax security system is self-sustaining, but the user can connect it to the central monitoring
station of a private security company.
👉Buy street siren StreetSiren
Functional elements

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1. LED frame
2. Light indicator
3. Siren buzzer under the metal net
4. SmartBracket attachment panel
5. External power supply connection terminals
6. QR code
7. On/off button
8. Place of fixing the SmartBracket panel with a screw
StreetSiren Operating Principle
The siren significantly improves the efficiency of the security system, being the most
operational means of response to the intrusion into a protected area. With a high probability, its
alarm signal and the light indication will be sufficient to frighten away the intruders.
The device is furnished with a powerful buzzer and bright LEDs - StreetSiren can be seen and
heard from far. Subject to correct installation, it would be hard to dismount and deactivate the
actuated siren: the body is firm, the buzzer is protected by a metal net, there is an autonomous
power supply and even the on/off button is locked in case of alarm.
StreetSiren has no tamper to detect removal or tearing-off from the attachment, an
accelerometer (motion detector) is used instead. If the accelerometer is switched on, the alarm
will be actuated, if the siren is dismounted.
Connecting the Siren to the Hub
Before starting connection:
Following the Hub instruction recommendations, install the Ajax application on your
smartphone. Create an account, add the Hub to the application, and create at least one
room.
Go to the Ajax application.
Switch on the Hub and check the internet connection (via Ethernet cable and/or GSM
network).
Ensure that the Hub is disarmed and does not start updates by checking its status in the
mobile application.
⚠️Only users with administrative privileges can add the device to the Hub
How to connect the StreetSiren to the Hub:

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1. Select the Add Device option in the Ajax application.
2. Name the device, scan/write manually the QR Code (located on the body and packaging),
and select the location room.
3. Select Add —the countdown will begin.
4. Switch on the device (by pressing on/off button for 3 seconds)
The on/off button is recessed in the body and is rather stiff, you may use a thin solid
object to press it.
The StreetSiren siren operates only with the Ajax security system. Up to 10 sirens may be
connected to the Hub.
Request for connection to the Hub is transmitted for a short time at the time of switching on the
device.
If the connection to the Ajax hub failed, the siren will switch off after 6 seconds. To retry the
connection, you do not need to turn off the device.
If the device was already assigned to another hub, switch off StreetSiren, then perform the
standard adding procedure.
The siren connected to the Hub will appear in the list of devices of the hub in the application.
Update of the siren statuses in the list depends on the device inquiry time set in the hub
settings, with the default value - 36 seconds.
States
Devices →StreetSiren

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Parameter
Value
Temperature
Temperature of the device. Measured on the processor and
changes gradually
Signal Strength
Signal strength between the Hub and the siren
Connection
Connection status between the Hub and the siren
Battery Charge
Battery level of the device
Lid
The tamper mode of the device, which reacts to the
detachment of or damage to the body
External Power
State of the sirens external power
Alarm Volume
Volume level in case of alarm
Alarm Duration
Duration of the alarm sound
Alarm if moved
The siren will be actuated, if you turn over the body or tear
off the device from the attachment

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Armed mode indication
If active, the siren LED blinks once every 3 seconds when the
security system is armed
Beep when arming/disarming
If active, the siren warns about arming and disarming by
blinking with LED frame and a short sound signal
Beep on delay
If active, siren will beep delays (available from 3.50 FW
version)
Firmware
Siren firmware version
Device ID
Device identifier
Settings
Devices →StreetSiren → ⚙️
Setting
Value

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First field
Device name, can be edited
Room
Selecting the virtual room to which the device is assigned
Alarm Volume
One of the three volume levels of the siren is set up (85 dB to
113 dB at a distance of 1 m)
Alarm Duration
The setting determines how long the siren sounds, if the alarm
is activated (from 3 to 180 seconds per each actuation)
Alarm if moved
The siren will be actuated, if you turn over the body or tear
off the device from the attachment.
The built-in accelerometer needs about a minute to stabilize
its position. Take time to check the operating capacity of the
function in case of its activation until this time expires.
Armed mode indication
If active, the siren LED lights up with a pause of 2 seconds
when the security system is armed
Beep when arming/disarming
If active, the siren warns about arming/disarming by the light
of the LED ring and a short sound signal
Beep on delay
If active, siren will beep delays (available from 3.50 FW
version)
Volume test
Start a volume test of the siren
Signal Strength Test
Switches the device to the signal strength test mode
Attenuation Test
Switches the siren to the signal fade test mode (available in
devices with firmware version 3.50 and later)
User Guide
Opens the siren User Guide
Unpair Device
Disconnects the siren from the Hub and deletes its settings
Indication
Event
Indication
Alarm
Emits an acoustic signal (the duration depends on the settings)
and the LED frame blinks red
Switching on the device
LED ring lights up and goes out once
Switching off the device
The LED ring will light up for 1 second, then blink three times
Registration failed
LED in the corner blinks 6 times, then the entire LED ring blinks
3 times and the siren switches off
Security system is armed (if
indication activated)
Blinks once with the LED ring and emits a short sound signal

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Security system is disarmed
(if the indication is activated)
Blinks twice with the LED ring and emits two short sound signals
Siren in the armed mode (if
the indication is activated)
LED in the corner lights up with a pause of 2 seconds
Battery low
LED in the corner lights up and goes out when the system is
armed/disarmed, the alarm is actuated in case of dismounting or
unauthorized opening
Performance testing
The Ajax security system allows conducting tests for checking the functionality of connected
devices.
The tests do not start straight away but within a period of 36 seconds when using the standard
settings. The test time start depends on the settings of the siren scanning period (the
paragraph on “Jeweller” settings in Hub settings).
Volume Test
Signal Strength Test
Attenuation Test
Installing the Siren
Location of the StreetSiren determines its remoteness from the hub and presence of any
obstacles between the devices, hindering the radio signal and sound transmission: walls,
inserted floors, large-size objects located within the room.
Check the signal level at the installation location
The communication range is up to 1,500 meters if there are no obstacles, please consider it
when choosing an installation place for StreetSiren.
If the signal level is one division, we cannot guarantee stable operation of the security system.
Take possible measures to improve the quality of the signal! As a minimum, move the device -
even 20 cm shift can significantly improve the quality of reception.
If, after moving, the device still has a low or unstable signal strength, use a radio signal range
extender ReX.
The siren body has the dust/moisture protection class IP54 - the device may be placed
outdoors. Recommended installation height - 2.5 meters and more. This will complicate the
access to the device for intruders in case of entering.
In installing and operating the StreetSiren, follow the general electrical safety regulations for
using electrical appliances, as well as the requirements of regulatory legal acts on electrical
safety.
It is strictly prohibited to disassemble the device under voltage! Do not use the device
with a damaged power cord.
Siren Installation

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Before installing the siren, make sure that you have selected the optimal location and it is in
compliance with the conditions contained in this manual. In installing the siren, be careful and
observe safety regulations!
It is strictly prohibited to disassemble the device under voltage! Do not use the device with a
damaged power cord.
1. The StreetSiren siren can operate up to 5 years from pre-installed batteries (subject to the
inquiry frequency by the hub of 1 minute) or approximately 5 hours of the buzzer sound. If
you want to use the external power supply (12 V), then drill a hole for wires in the
SmartBracket attachment. Prior to installation, make sure that there is no damage of the
wire insulation!
You need to drill a hole in SmartBrecket to lead out a wire of the external power supply.
2. Fix the SmartBracket panel on the surface using bundled screws. After selecting other
attachment hardware, make sure that they do not damage or deform the panel.
We warn away from using double-sided adhesive tape for either temporary or all the more
permanent attachment of the siren.

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3. Put the siren on the SmartBracket panel and turn it clockwise. Fix the device with a screw.
Fixing the siren attachment with a screw will minimize the risk of spontaneous theft of the
device.
Siren Maintenance and Battery Replacement
Check the operational capability of the StreetSiren on a regular basis.
Clean the siren body from dust, spider web and other contaminationsas as they appear.
Do not use for cleaning the siren any substances containing alcohol, acetone, gasoline and
other active solvents.
The siren can operate up to 5 years from pre-installed batteries (subject to the inquiry
frequency by the hub of 1 minute) or approximately 5 hours of the buzzer sound. In case of the
battery discharge, the security system will send the respective notices and the corner LED will
smoothly light up and go out if arming/disarming the system (if the indication is activated), if the
alarm is actuated, in the event of dismounting, or unauthorized opening.
It is not recommended to replace batteries yourself! Contact Support Service or the
Service Centre for battery replacement.
Tech specs
Type of notification
Sound and light (LEDs)
Sound notification volume
85 dB to 113 dB at a distance of 1 m (adjustable)
Operating frequency of the piezo
annunciator
3.5 ± 0.5 kHz
Protection against dismounting
Accelerometer
Frequency band
868.0 –868.6 MHz or 868.7 –869.2 MHz depending on
the region of sale
Maximum RF output power
Up to 25 mW
Modulation of the signal
GFSK
Radio signal range
Up to 1,500 m (any obstacles absent)
Power supply
4 х CR123A, 3 V
Battery life
Up to 5 years
External supply
12 V, 1.5 A DC
Body protection level
IP54
Operating temperature range
From -25°С to +50°С

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Operating humidity
Up to 95%
Overall dimensions
200 х 200 x 51 mm
Weight
528 g
Complete Set
1. StreetSiren
2. Battery CR123A (pre-installed) - 4 pcs
3. Installation kit
4. Quick Start Guide
Warranty
Warranty for the “AJAX SYSTEMS MANUFACTURING” LIMITED LIABILITY COMPANY
products is valid for 2 years after the purchase and does not apply to the pre-installed battery.
If the device does not work correctly, you should first contact the support service —in half of
the cases, technical issues can be solved remotely!