AJAX Street Siren User Manual

: June 7, 2024
: ajax

Table of Contents

Functional Elements
Operating Principle
Connecting
States
Settings
Indication
Performance Testing
Installing
Mounting
Installation process
Maintenance
Technical Specification
Complete Set
Warranty
References
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AJAX Street Siren User Manual

Functional Elements

diagram

LED frame
Light indicator
Siren buzzer behind the metal net
Smart Bracket attachment panel
External power supply connection terminals
QR code
On/off button
Place of Fixing the Smart Bracket panel with a screw

Operating Principle

Street Siren significantly improves the efficiency of the security system.With a high probability, its loud alarm signal and light indication is suffIcient to attract the attention of neighbors and deter intruders. The siren can be seen and heard from far away due to the powerful buzzer and bright LED. When installed properly, it is hard to dismount and switch off the actuated siren: its body is sturdy, the metal net protects the buzzer, the power supply is autonomous, and the on/off button is locked during the alarm. Street Siren is equipped with a tamper button and an accelerometer. The tamper button is triggered when the device body is opened, and the accelerometer is activated when someone’s try to move or dismount the device.

Connecting

Before starting the connection:

Following the hub user guide, install the Ajax app. Create an account, add the hub, and create at least one room.
Switch on the hub and check the internet connection (via Ethernet cable and/or GSM network).
Make sure that the hub is disarmed and does not update by checking its status in the Ajax app.

icon Only users with administrator rights can pair the device with the hub.

Pairing the device with the hub:

Select Add Device in the Ajax app.
Name the device, scan or type the QR Code (located on the detector body and packaging), and select the location room.
Tap Add — the countdown will start.
Switch on the device by holding the power button for 3 seconds.

The on/off button is recessed into the body of the siren and quite tight, you can use a thin solid object to press it.

For detecting and pairing to occur, the device should be located within the coverage of the wireless network of the hub (at the same protected object). The connection request is transmitted brieay: at the moment of switching on the device. Street Siren switches off automatically after failing to connect to the hub. To retry the connection, you do not need to switch it off. If the device has already been assigned to another hub, switch it off and follow the standard pairing procedure. The device connected to the hub appears in the list of devices in the app. The update of the detector statuses in the list depends on the device ping interval set in the hub settings (the default value is 36 seconds).

Please note that only 10 sirens can be connected to one hub

States

Devices
Street Siren

Temperature

Jeweler Signal Strength

Connection

Battery Charge

Lid

Routed Through Rex

External Power

graphical user interface, text

Routed Through Rex

External Power

Alarm Volume

Alarm Duration

Alert If Moved ****

Armed Mode Indication

Beep when Arming/Disarming

Beep on Delay

Beep Volume

Parameter

|

Value

---|---

Temperature

| The temperature of the device which is measured on the processor and changes gradually

Jeweller Signal Strength

| The signal strength between the hub and device

Connection

| The connection status between the hub and device
Battery Charge| Battery level of the device

Lid

| The tamper button state, which reacts to the opening of the device body

Routed Through ReX

| Displays the status of using the ReX range extender
External Power| The external power supply state
Alarm Volume| Volume level in case of alarm
Alarm Duration| Duration of the alarm sound
Alert if moved| The state of the accelerometer alarm
Armed mode indication| The state of armed mode indication

Beep when arming/disarming

| The state of indication of security mode changing

Beep on delay

| The state of beeping arming/disarming delays
Beep Volume| The volume level of the beeper
Firmware| Siren firmware version
Device ID| Device identifier

Settings

Devices
Street Siren
Settings

Room: Office
Alarms in Group Mode All Groups
Alarm Volume Quite **
Alarm Duration 3 **
Alert Moved
Armed Mode Indication
Beep When Arming/Disarming
Beep on Delay
Beep Volume **
Volume Test
Jeweler Signal Strength Test
Street Siren Settings**

Alarm Duration 3
Alert if Moved
Armed Mode Indication
Beep When Arming/Disarming
Beep on Delay
Beep Volume Loud
Volume Test
Jeweler Signal Strength Test
Attenuation Test
User Guide
Unfair Device

Setting

|

Value

---|---
First field| Device name, can be edited

Room

| Selecting the virtual room to which the device is assigned
Alarms in group mode| Selecting the security group to which the siren is assigned. When assigned to a group, the siren and its indication are related to alarms and events of this group. Regardless of the group selected, the siren will respond to Night Mode activation and alarms.
Choosing one of the three volume*

Alarm Volume

| levels: from 85 dB — the lowest to 113 dB — the highest

*the volume level was measured at a distance of 1 m

Alarm Duration (sec)

| Settling the time of the siren alarm (from 3 to 180 seconds per alarm)

Alarm if moved

| If active, the accelerometer reacts to moving or tearing off from the surface

Armed mode indication

| If activated, the siren LED blinks once every 2 seconds when the security system is armed

Beep when arming/disarming

| If activated, the siren indicates arming and disarming by LED frame blink and a short sound signal

Beep on delay

| If activated, the siren will beep delays (available from 3.50 FW version)

Beep Volume

| Selecting the volume level of the siren beeper when notifying about arming/disarming or delays
Volume test| Starting the siren volume test

Jeweller Signal Strength Test

| Switching the device to the signal strength test mode

Attenuation Test

| Switching 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 LED frame blinks once

Switching off

| The LED frame lights up for 1 second, then blinks three times

Registration failed

| The LED frame blinks 6 times in the corner then full frame blinks 3 times and the siren switches off
Security system is armed (if indication activated)| The LED frame blinks one time and the siren emits a short sound signal
Security system is disarmed (if the indication is activated)| The LED frame blinks two times and the siren emits two short sound signals

Siren in the armed mode (if the indication is activated)

| The LED frame corner lights up every 2 seconds

When StreetSiren is powered externally, its LED frame glows permanently in the corner (for firmware version 3.41.0 and higher )

Low battery

| The LED frame corner lights up and goes out when the system is armed/disarmed, the alarm goes off, 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 detector polling period (the Jeweller menu settings in hub settings).

Volume Level Test
Jeweller Signal Strength Test
Attenuation Test

Installing

The location of the siren depends on its remoteness from the hub, and obstacles hindering the radio signal transmission: walls, aoors, large objects.

icon Check the Jeweller signal strength at the installation location

If the signal level is low (one bar), we cannot guarantee stable operation of the detector. Take all possible measures to improve the quality of the signal. At least, move the detector: even a 20 cm shift can signifIcantly improve the quality of signal reception.
If the detector has low or unstable signal strength even after https://support.ajax.systems/en/manuals/streetsiren/

Street Siren is protected from dust/moisture (IP54 class), which means it can be placed outdoors. The recommended installation height is 2.5 meters and higher. Such a height hinders access to the device for intruders. When installing and using the device, follow the general electrical safety rules for electrical appliances, as well as the requirements of regulatory legal acts on electrical safety.

icon It is strictly prohibited to disassemble the device under voltage! Do not use the device with a damaged power cord.

Mounting

Before mounting StreetSiren, make sure that you have selected the optimal location and it is in compliance with the guidelines of this manual!

Installation process

If you are going to use an external power supply (12 V), drill a hole for the wire in SmartBracket. Before installation, make sure that there the wire insulation is not damaged!
You need to drill a hole in the mounting panel to lead out the external power supply wire.
Fix SmartBracket to the surface with bundled screws. If using any other attaching hardware, make sure that they do not damage or deform the panel.
Using the double-sided adhesive tape is not recommended either for a temporary nor permanent fixing.
Put StreetSiren on the SmartBracket panel and turn it clockwise. Fix the device with a screw. Fixing the siren to the panel with a screw makes it difficult for intruders to remove the device quickly.

Do not install the siren:

Near metal objects and mirrors (they can interfere with the RF signal and cause it to fade);
In the places were its sound can be muffed;
Closer than 1 m from the hub.

Maintenance

Check the operational capability of StreetSiren regularly. Clean the siren body from dust, spider web, and other contaminants as they appear. Use a soft dry napkin suitable for tech equipment. Do not use any substances containing alcohol, acetone, gasoline, and other active solvents to clean the detector. Street Siren can operate up to 5 years from pre-installed batteries (with the detector ping interval of 1 minute) or approximately 5 hours of constant signaling with buzzer. When the battery is low, the security system notiPes the user, and the LED frame corner smoothly lights up and goes out when arming/disarming or when the alarm goes off, including dismounting or unauthorized opening. Battery Replacement

Technical Specification

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

Compatibility

Certification

| Security Grade 2, Environmental Class III in conformity with the requirements of EN 50131-1, EN 50131-4, EN 50131-5-3

Complete Set

Street Siren
Smart Bracket mounting panel
Battery CR123A (pre-installed) 4 pcs
Installation kit
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 Prst contact the support service — in half of the cases, technical issues can be solved remotely!
The full text of the warranty: User Agreement
Technical support: support@ajax.systems

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