AJAX StreetSiren DoubleDeck User manual

StreetSiren DoubleDeck User Manual
Updated November 25, 2020
StreetSiren DoubleDeck is a wireless outdoor siren with mount for the branded
faceplate. Equipped with a LED frame and piezoelectric alarm indicator
producing sound volume up to 113 dB, StreetSiren can operate up to 5 years
from pre-installed batteries. It can also be powered from an external 12 V power
supply.
StreetSiren DoubleDeck communicates with the hub via the secured Jeweller
radio protocol. The communication range is up to 1,500 meters provided there
are no obstacles.
The siren only works as part of the Ajax security system. Integration with third-party
systems and connection to or are not supported.
The siren is set up via for iOS, Android, macOS, and Windows. The
system noties users of all events with push notications, SMS, and calls (if
activated).
ocBridge Plus uartBridge
Ajax apps

The Ajax security system can be connected to a central monitoring station
(CMS) of the security company. A list of security companies is available
.
Functional elements
Buy street siren StreetSiren DoubleDeck
Buy branded faceplate for StreetSiren DoubleDeck
on the
website
1. LED frame
2. Piezoelectric alarm indicator
3. Latches for mounting the Brandplate
The Brandplate is sold separately
4. Place for xing the Brandplate with a screw
5. SmartBracket mounting plate
6. Terminals for connecting the external power supply
7. QR code. The QR code includes the ID/serial number of the device
8. On/off button
9. Place for xing the SmartBracket panel with a screw

Operating principle
StreetSiren DoubleDeck performs two tasks:
1. Informs about the alarm. The device responds to triggering of the tamper and
security system alarms in less than a second, including a siren and LED
backlight, which scares off intruders and attracts the attention of neighbors.
2. Serves as a security status indicator. The siren uses LED indication to notify
that the object is armed, as well as uses sound and LEDs to notify about the
delay when entering/leaving. These functions will be useful when controlling the
security system using SpaceControl or KeyPad (the siren reminds you of
disarming when you enter the object).
When installed properly, it is hard to dismount and disconnect an activated siren:
its body is robust, the buzzer protected, and power is from the bundled batteries,
so the siren will continue to work even if there is a power outage at the object.
Also, if the system is armed, the power button is blocked, preventing the siren
from being turned off.
The siren is equipped with a tamper button and an accelerometer. The tamper
button is triggered when the device body is opened/broken, and the
What is Delay When Entering/Leaving

accelerometer is triggered when somebody’s attempting to move or dismantle
the device.
Connecting a siren to a hub
Before starting connection
Only users with administrator rights can connect the StreetSiren DoubleDeck to the hub.
To connect StreetSiren DoubleDeck
The power button is recessed into the body and is tight to press. You can use a thin, hard
object, like a pencil, to press it.
What is a tamper
1. Install the . . Add a hub to the app and create at
least one room.
Ajax app Create an account
2. Make sure that the hub is on and has Internet access. The status of the
Internet connection is available in the Ajax app and is also indicated by the
color of the hub’s logo (lights white or green).
3. Make sure that the hub is disarmed and is not starting updates. This can be
checked in the Ajax app.
1. Go to the Devices tab in the Ajax app and click Add Device.
2. Name the device, scan or type the QR code (located on the body and
packaging), and select the location room.
3. Click Add; the countdown will begin.
4. Turn on StreetSiren DoubleDeck by holding the power button for 3 seconds.
Keep in mind that the hub connection request is only sent when the siren is
turning on.

For detection and pairing to take place, StreetSiren DoubleDeck must be within
the hub’s radio communication range, i. e. at the same guarded object.
StreetSiren DoubleDeck shuts down automatically 6 seconds after turning on if
it failed to connect to the hub. There is no need to deactivate the device to retry
the connection. If StreetSiren DoubleDeck has already been assigned to another
hub, turn off the siren and follow the standard addition procedure.
The connected siren will appear in the list of hub devices in the app. Updating
device statuses in the list depends on the ping time dened in Jeweller settings.
The default value is 36 seconds.
Up to 10 sirens can be connected to one hub.
States of StreetSitren DoubleDeck
Icons
Icons display some of the StreetSiren DoubleDeck states. You can view them in
the , in the Devices menu .
Icon Value
Shows Jeweller signal strength between the hub and StreetSiren DoubleDeck
Battery charge level
Displayed if the device is working via a ReX radio signal range extender
States
Siren states can be found in the Ajax app:
Ajax app
1. Go to the Devices tab .
2. Select StreetSiren DoubleDeck from the list.

Parameter Value
Temperature
Siren temperature, which is measured on the
processor and changes gradually. Increment of
1°C
Jeweller signal strength
Signal strength between the hub and siren.
We recommend installing the siren in places
with the signal strength of 2-3 bars
Connection
Connection status between the hub and
StreetSiren DoubleDeck:
Battery Charge
Battery level of the device. Two states available:
Lid
The tamper status of the device, which
responds to the opening of the device body
Range extender name
ReX range extender connection status.
Displays when the siren is operating via a
External power
External power supply status of the siren:
Alarm volume Volume level in case of alarm:
Online — the siren is connected to the hub
Oine — the siren is not connected to the
hub
ОК
Battery discharged
How battery charge is displayed in
Ajax apps
What is a tamper
ReX
radio signal range extender
Connected — external 12 V power supply is
connected to the siren
Disconnected — siren powered by pre-
installed batteries

Alarm duration Duration of the alarm sound: 3 to 180 seconds
Alert if moved
Alarm when the accelerometer is triggered.
When enabled, the siren is triggered if you turn
the body or detach the device from the mount
Armed mode indication
If enabled, the siren LED frame blinks once
every 2 seconds when the system is in the
armed mode
LED indication
Siren LED indication status:
Beep when arming/disarming
If enabled, the siren alerts you by backlighting
the LED frame and a short beep when arming
and disarming
Beep on entry/exit delay If this option is enabled, the siren signals about
a delay when entering/leaving
Temporary Deactivation
Shows the status of the device: active,
completely disabled by the user, or only
notications about triggering of the device
tamper button are disabled
Firmware StreetSiren DoubleDeck rmware version. It is
not possible to change the rmware
ID
StreetSiren DoubleDeck ID/serial number. Also
located on the device packing box and under
the SmartBracket mount
Settings
To set up StreetSiren DoubleDeck:
Muted
Quiet
Loud
Very loud
Off — LED indication is off
Armed — the siren blinks only when in the
armed mode
Always — the siren blinks regardless of the
state of the security system

Note that after editing the settings, you should click the Back button to save them.
Settings Value
First eld
Siren name that can be edited. The name of
device you can see at notications in the event
feed.
The name can contain up to 12 Cyrillic
characters or up to 24 Latin symbols
Room
Selecting the virtual room to which StreetSiren
DoubleDeck is assigned. The room name you
can see at notications in the event feed
Alarms in group mode
Selecting the group to which the siren is
assigned. You can select one or all groups:
Regardless of the group selected, the siren will
respond to activation and
alarms
Alarm volume The siren responds to system alarms with the
selected volume:
1. Go to the Devices tab in the .Ajax app
2. Select StreetSiren DoubleDeck from the list.
3. Go to Settings by clicking on the .
When assigned to a group, the siren and its
indication are related to alarms and events
of this group
When attached to all groups, the siren and
its indication are related to alarms and
events of all groups in the system
Night Mode
Muted — the siren does not sound when the
alarm is raised
Quiet — 85 dB volume
Loud — 100 dB volume
Very loud — 113 dB volume

The volume level is measured 1 m away from
the siren
Alarm duration
Determines how long the siren sounds in case
of alarm: 3 to 180 seconds for each operation.
Set in increments of 3 seconds
Alert if moved
Alarm when the accelerometer is triggered: the
siren is triggered if you turn the body or detach
the device from the mount.
The built-in accelerometer takes 60 seconds to
remember the normal position. Do not rush to
check the performance of the function before
this time expires
LED indication
Setting the LED indication of the siren:
Beep when arming/disarming
When this option is enabled, the siren warns of
arming and disarming by lighting of the LED
frame and by a short beep
Beep on entry/exit delay
If this option is enabled, the siren signals about
a delay when entering/leaving
Beep volume
Selecting the volume level of the siren at the
time of notication on arming/disarming or
delay when entering/leaving:
The volume level is measured 1 m away from
the siren
Off — LED indication is off
Armed — the siren blinks only when the
alarm is enabled
Always — the siren blinks regardless of the
state of the security system
What is Delay When
Entering/Leaving
Quiet — 85 dB volume
Loud — 100 dB volume
Very loud — 113 dB volume

Volume test Switches the device to the volume test mode
Jeweller Signal Strength Test
Switching the siren to the Jeweller signal
strength test mode. The test allows you to
check the signal level between the hub and
StreetSiren DoubleDeck and determine the
optimal installation location
Attenuation Test
Switching StreetSiren DoubleDeck to the signal
attenuation test mode
Temporary Deactivation
Allows the user to disconnect the device
without removing it from the system.
Two options are available:
User Guide Opens the StreetSiren DoubleDeck User Guide
Unpair Device Unpairs StreetSiren DoubleDeck, disconnects it
from the hub, and deletes its settings
Setting up the processing of detector alarms
Through the Ajax app, you can congure which detector alarms can activate the
siren. This can help to avoid situations when the security system noties of
What is Volume Level Test
What is Jeweller Signal Strength
Test
What is Attenuation Test
Deactivate entirely — the device will not
execute system commands or participate in
automation scenarios, and the system will
ignore device alarms and other notications
Deactivate lid notications — the system
will ignore only notications about the
triggering of the device tamper button
Learn more about temporary
deactivation of devices

LeaksProtect leak detector alarm or any other device alarm. The parameter is
adjusted in the detector or device settings:
Setting the tamper alarm response
The siren can respond to the tamper alarm of devices and detectors. The option
is disabled by default. Note that the tamper reacts to the opening and closing of
the body, even if the system is not armed!
For the siren to respond to tamper triggering, in the Ajax app:
Setting the response to pressing the panic button in the
Ajax app
The siren can respond to pressing the panic button in Ajax apps. Note that the
panic button can be pressed even if the system is not armed!
For the siren to respond to pressing the panic button:
1. Sign in to the .Ajax app
2. Go to the Devices menu .
3. Select the detector or device.
4. Go to its Settings and dene the necessary activation parameters for the
siren.
What is a tamper
1. Go to the Devices menu .
2. Select the hub and go to its Settings .
3. Select the Service menu.
4. Go to Siren Settings.
5. Enable the Alert with a siren if the hub or detector body is open option.
1. Go to the Devices tab .

Setting the siren after-alarm indication
The siren can inform about triggerings in the armed system by means of LED
indication.
The option functions as follows:
Thanks to this feature, system users and passing security companies patrols
can see that the system was triggered.
The siren after-alarm indication does not work for always active detectors, if the detector
was triggered when the system was disarmed.
To enable the siren after-alarm indication, in :
1. Go to siren settings:
2. Specify what events the sirens will inform about by double blinking before the
security system is disarmed:
2. Select a hub and go to its Settings .
3. Select the Service menu.
4. Go to Siren Settings.
5. Enable the Alert with a siren if the panic button is pressed in the app
option.
1. The system registers the alarm.
2. The siren plays an alarm (duration and volume depend on settings).
3. The lower right corner of the siren LED frame blinks twice (about once every
3 seconds) until the system is disarmed.
Ajax PRO app
Hub→Settings → Service → Siren Settings

3. Select the sirens needed. Go back to Siren Settings. The set parameters will
be saved.
4. Click Back. All values will be applied.
StreetSiren DoubleDeck with rmware version 3.72 and later supports this function.
Indication
Event Indication
Alarm
The siren emits an acoustic signal and the LED
frame blinks red.
The duration and volume of the alarm, as well
as the presence of LED indication, depends on
the siren settings
An alarm was detected in the armed system (if
after-alarm indication is enabled)
The siren LED frame blinks red twice in the
lower right corner about every 3 seconds until
the system is disarmed.
The indication turns on after the siren has
completely played the alarm signal congured
in settings
Switching on The LED frame blinks red once
Switching off The LED frame lights up red for 1 second and
then blinks 3 times
Hub connection failed
The LED frame blinks 6 times in the lower right
corner. Then the whole LED frame blinks 3
times, and then the siren turns off
Security system is armed The LED frame blinks once, and the siren emits
Conrmed alarm
Unconrmed alarm
Lid opening

(if indication is enabled) a short beep
Security system is disarmed
(if indication is enabled)
The LED frame blinks twice and the siren emits
two short beeps
Siren in the armed mode
(if indication is enabled)
The LED in the lower right corner lights up every
2 seconds. When external power supply is
connected, the LED frame in the lower right
corner lights constantly
Battery low
The LED in the lower right corner lights up and
goes out when arming and disarming, alarming,
dismantling, or opening the siren
Functionality test
The Ajax security system allows conducting tests for checking the functionality
of connected devices.
The tests do not start straight away but not later than over a single hub–
detector ping period (36 seconds with the standard settings of the hub). You
can change the ping period of devices in the Jeweller menu of the hub settings.
Tests are available in the device settings menu:
Choosing a location
The placement of StreetSiren DoubleDeck determines its distance from the hub
and the presence of obstacles between them that impede the passage of the
radio signal: walls, inter-oor constructions, or large-sized objects located in the
room.
When choosing a place, take into account the audibility of the siren, as well as
the visibility of its LED indication, as this determines the device performance.
Ajax App → Devices → StreetSiren DoubleDeck → Settings
Jeweller Signal Strength Test
Volume Level Test
Attenuation Test

StreetSiren DoubleDeck withstands heat, cold, and temperature drops. The
sealed body is certied and complies with protection class IP54. The outdoor
siren is protected from rain and snow and can be installed on the facade of the
building without a canopy.
Be sure to check the signal strength at the installation site. If the signal strength is low (a
single bar), we cannot guarantee a stable operation of the security system! At the very
least, relocate the device as repositioning even by 20 cm can signicantly improve the
signal reception.
If poor or unstable signal strength is still reported after the relocation of the
device, use the .
Installation
Connecting external power supply
When connecting the external power supply and using StreetSiren DoubleDeck,
follow the general electrical safety regulations for using electrical appliances, as
well as the requirements of regulatory legal acts on electrical safety.
StreetSiren DoubleDeck runs on bundled battery for up to 5 years and is
equipped with terminals for connecting 12V DC external power supply. The
connection of external power supply is recommended in order to avoid rapid
discharge of batteries in the case of installation in places characterized by low
temperatures or when frequent siren activations are reported.
Before installing the device, be sure to check the insulation of the wires for damage. Use
only a grounded power source. It is strictly forbidden to disassemble the device under
voltage! Do not use the device with a damaged power cable.
To connect external power supply:
ReX radio signal range extender
1. Drill a hole for a cable in the SmartBracket mount.

After connecting external power supply, do not remove the batteries from the
siren: they act as a backup power source.
The system will send a notication about the need for service as soon as the battery
level drops to 20%.
Mounting the Brandplate
In order to mount the faceplate:
2. Route the dead external power cable through the mounting plate.
3. Connect the cable to the terminal strips observing polarity.
4. Turn on power — the External Power Supply eld value changes to
Connected in StreetSiren DoubleDeck statuses.
5. Install the siren.
1. Turn off the external power of the siren, if connected.
2. Unscrew the xing screw from the bottom of the siren with a PH2
screwdriver if the siren is mounted on the SmartBracket mounting plate.
3. Remove the siren from the SmartBracket mounting panel, turning it
counterclockwise if the siren is mounted on the mounting plate.
4. Turn off the device by pressing the power button for 3 seconds.
5. Turn off the external power supply (if applicable) by unscrewing the terminal
blocks and disconnecting the power wires.
6. Place the front side of the siren on a hard surface and unscrew the 4 screws
on the rear panel with a PH2 screwdriver.

Siren mounting
7. Turn the siren over while holding the front and back of the body. Remove the
protective plastic panel.
When installing the panel, do not remove the plastic frame and do not remove the
LED strip from the seat!
8. Drill a hole in the plastic protective plate at the dened location.
Non-hardening sealant may be on the piezoelectric detector and in the hole of the
protective plastic panel. Do not wipe it! If the sealant contaminates your hands,
wipe it off with a napkin.
9. Mount Brandplate on the protective plastic panel.
10. Fix the Brandplate to the protective plastic panel using the bundled bolt.
11. Fit the protective plastic panel in place (the Ajax logo on the connection side
of the LED strip to the board) with little effort. The properly mounted plastic
panel will protrude above the LED frame no more than 1.0 to 1.5 mm.
12. Turn the siren over while holding the front and back of the body, and tighten
4 screws.
13. Turn on the siren and check the status of tampers in the app.

Before mounting the siren, be sure to choose the optimal location that meets
the requirements of this manual.
The recommended installation height is 2.5 meters or more. This will make
diculties for intruders to access the device. If you try to detach the device from
the mount, the system will raise an alarm. The security company and users will
receive a notication of a sabotage attempt, and the sound of a siren will shock
the intruders.
In order to install a siren:
Do not install a siren:
Maintenance
1. Fasten the SmartBracket mounting plate to the surface using the bundled
screws. When using other fasteners, make sure they do not damage or
deform the panel.
Do not use double-sided adhesive tape for either temporary or permanent mounting
of the siren. The tape may break off under the weight of the siren. In addition, the
tape dries up over time, which may cause the device to fall and the security system
to trigger.
2. Mount the siren on the SmartBracket and turn it clockwise.
3. Secure the siren with a screw. This reduces the risk of burglary.
Near the metal objects and mirrors. They can shield and attenuate the radio
signal.
In places where the audio signal can be jammed.
Closer than 1 meter to the hub.
Near the glass break detectors.

Check StreetSiren DoubleDeck regularly. Clean the body from dust, cobwebs,
and other contaminants as they emerge. Use a soft dry cloth that is suitable for
equipment care. Do not use any substances containing alcohol, acetone,
gasoline, and other active solvents to clean the device.
The batteries installed in the siren provide up to 5 years of battery life. When the
batteries are discharged, the security system will send a corresponding
notication, and the LED frame in the lower right corner will light up and go out
when the system is arming and disarming (if the indication is disabled), when
alarming, dismantling, or opening the siren body.
Technical Specications
Siren type Wireless
Type of notication Sound and light
Installation method Indoor / Outdoor
Brandplate material Plastic
Brandplate installation method Clip lock and mounting screw
Notication volume 85–113 dB at a distance of 1 m (customizable)
Alarm sounding time Customizable, 3 to 180 seconds
Siren Sound Alert Frequency 3.5 ± 0.5 kHz
Protection against dismantling Accelerometer and tampers for violation of the
integrity of the body
Compatibility Operates only with all Ajax , and
Arming/disarming status indication Available
Indication of delays when entering/leaving Available
Radio frequency band 868.0–868.6 MHz or 868.7–869.2 MHz,
depending on the sales region
What is the StreetSiren DoubleDeck batteries runtime and what does it
affect
How to replace batteries in StreetSiren DoubleDeck
hubs range
extenders

Maximum RF output power 7.29 mW (max 25 mW)
Radio signal range Up to 1,500 m (any obstacles absent)
Power supply 4 × CR123A, 3 V
Battery life
Up to 5 years
Auxiliary power supply 12 V DC, 1,5 A
Body protection level IP54
Operating temperature range From –25°С to +60°С
Operating humidity Up to 95%
Dimensions 200 × 200 × 55 mm
Weight 571 g
Complete Set
Warranty
The warranty for the “AS MANUFACTURING” Limited Liability Company products
is valid for 2 years after the purchase and does not apply to the bundled
rechargeable battery.
If the device does not function properly, we recommend that you rst contact
the support service as technical issues can be resolved remotely in half of the
cases!
Learn more
1. StreetSiren DoubleDeck
2. SmartBracket mounting plate
3. CR123A battery (pre-installed) — 4 pcs
4. Mounting kit
5. Quick Start Guide
Warranty obligations