Ajax Systems 50462164 LifeQuality Jeweller User Manual
- June 12, 2024
- Ajax Systems
Table of Contents
Ajax Systems 50462164 LifeQuality Jeweller
Product Information
Product Name: LifeQuality Jeweller
Description: LifeQuality Jeweller is a wireless air quality detector that measures temperature, humidity, and CO2 (carbon dioxide) concentration in the room. It reports air pollution using an LED indicator and notifications in Ajax apps. It operates as part of the Ajax security system and requires a hub to operate.
Compatibility: LifeQuality Jeweller is compatible with Ajax security
system hubs and range extenders. For a list of compatible hubs and range
extenders, please refer to the
available here.
Communication: LifeQuality Jeweller communicates with the hub over two secure radio protocols: Jeweller and Wings. Jeweller is used to transmit measurements, while Wings is used for data backups. The hub communication range is up to 1,700 meters without obstacles.
Functional Elements
- LED indicator with a touch button
- SmartBracket mounting panel
- Power button
- Device QR code and ID (serial number)
Product Usage Instructions
Step 1: Ensure you have a compatible Ajax security system hub.
Step 2: Mount the LifeQuality Jeweller using the SmartBracket mounting
panel. To remove the panel, turn it counterclockwise.
Step 3: Connect the device to the Ajax security system using the provided
QR code and ID (serial number).
Step 4: Set up comfort thresholds for temperature, humidity, and CO2
(carbon dioxide) in the Ajax apps. Only PRO or users with system configuration
rights can perform this step.
Step 5: Monitor the air quality measurements in the Ajax app’s Devices
tab. If any of the measurements go beyond the specified limits, hub users will
receive notifications indicating which indicator is outside the norm.
Step 6: Use automation scenarios with Ajax automation devices to respond
to changes in life quality indicators. For example, you can set up the
WallSwitch to turn on the heating system when the specified minimum
temperature is reached.
Step 7: Utilize LifeQuality with Ajax automation devices, supply systems,
humidifiers, and air conditioning to maintain a comfortable microclimate
inside.
Note: The temperature measurements displayed in the Ajax apps’ Rooms tab
will only consider data from LifeQuality devices. Other devices’ temperature
measurements will be ignored.
Calibration: LifeQuality Jeweller features automatic calibration of the CO2 sensor. The temperature and humidity sensor is calibrated at the production stage and does not require additional calibration.
LifeQuality Jeweller is a wireless air quality detector. Measures temperature, humidity, and CO (carbon dioxide) concentration in the room. Reports air pollution using an LED indicator and notifications in Ajax apps.
A hub is required for the detector to operate. The list of compatible hubs and range extenders is available here.
LifeQuality Jeweller is a wireless air quality detector. Measures temperature, humidity, and CO (carbon dioxide) concentration in the room. Reports air pollution using an LED indicator and notifications in Ajax apps.
Buy LifeQuality Jeweller
Functional elements
- LED indicator with a touch button. Reports the air quality and other detector events.
- SmartBracket mounting panel. To remove the panel, turn it counterclockwise.
- Power button.
- Device QR code and ID (serial number). It is used to connect the device to the Ajax security system.
Operating principle
LifeQuality Jeweller is a wireless air quality detector. The detector monitors the temperature, humidity, and CO (carbon dioxide) concentration, measuring them once a minute. LifeQuality measurements are available in Ajax apps in the Devices tab. A PRO or a user with system configuration rights can set up comfort thresholds of temperature, humidity, and CO (carbon dioxide). When values go beyond the specified limits, hub users receive notifications pointing out which indicator is outside the norm. This allows you to create an optimal microclimate in the room, reacting in time to the detector measurements. Ajax automation devices respond to changes in LifeQuality indicators and perform user-defined actions using automation scenarios For example, WallSwitch turns on the heating system when the specified minimum temperature is reached. Using LifeQuality with Ajax automation devices, supply systems, humidifiers, and air conditioning, it’s easy to maintain a comfortable microclimate inside.
Temperature and humidity sensor
Temperature and humidity are measured using a built-in combined SHT40 detector
with digital sensors from the Swiss manufacturer Sensirion. The detector is
installed in an isolated part of the main board. This excludes the influence
of other board components and ensures measurement accuracy: the temperature
measurement accuracy is ±0.2°C, and the humidity is ±1.8%. LifeQuality
provides more accurate temperature measurements than other Ajax devices.
Therefore, if the system includes LifeQuality, the Rooms tab in the Ajax app
displays only the temperature measured by LifeQuality. The temperature
measurements of other devices are ignored. Microclimate measurements will only
consider data from other LifeQuality devices added to the room .
CO sensor
CO concentration is measured using a built-in Sunrise non-dispersive infrared
(NDIR) detector from the Swedish manufacturer Senseair. This detector type is
protected from measurement errors that may occur due to aerosols, perfumes, or
vapor of other substances. The operating principle of the detector is based on
detecting changes in the intensity of infrared radiation. Air naturally enters
the detector chamber, through which the infrared lamp transmits radiation. The
chamber walls allow the infrared beam to reflect and migrate to the infrared
sensor, which absorbs radiation. With a special coating technology inside the
chamber, the measurement accuracy is ± (30 + 3%) ppm. In the migration process
through the chamber, the radiation intensity changes due to the absorption of
radiation part by carbon dioxide molecules. When the radiation reaches the
endpoint and is absorbed by the infrared sensor, the detector accurately
detects CO concentration in the air.
Data storage
The detector measures temperature, humidity level,, and CO concentration once
every minute. In Ajax apps, users can view current LifeQuality measurements
and their history. The history of measurements is presented by charts. Charts
show the trend of the selected air quality value over the last hour, day,
week, month, or year. Ajax security system stores this data on the Ajax Cloud
server for up to 2 years.
LifeQuality also has built-in memory that allows the detector to store
measurements for up to 72 hours if communication with the hub or radio signal
range extender is lost. As soon as the connection is restored, all values are
sent to Ajax apps and synchronized with the charts.
How to view charts
Calibration
LifeQuality features automatic calibration of the CO sensor. This feature
allows The sensor to continuously transmit the most accurate measurements of
the carbon dioxide concentration in the room. At the same time, the
temperature and humidity sensor is calibrated at the production stage and does
not require additional calibration. The built-in CO sensor is calibrated every
1–14 days without user or installer interaction. LifeQuality automatically
selects a calibration period based on the air conditions in the room. If the
detector is used in an unventilated space, it should be manually calibrated
every two to three weeks. You can run the calibration manually in Ajax apps.
How to run the CO2 sensor calibration manually
Jeweller and Wings data transfer protocols
Jeweller and Wings are two-way wireless protocols for fast and reliable two-
sided connection between the hub and connected devices. Jeweller technology is
used to transmit events and measured values. If the connection is lost, Wings
allows you to send data backups from the detector to the hub when the
connection is restored. The protocols support floating key block encryption
and device recognition on every session to prevent sabotage and spoofing. To
monitor connection with system devices and display their statuses Ajax apps
have a system of hub–detector polls with a frequency of 12 to 300 seconds. The
polling frequency is set by in the hub settings.
Sending events to the monitoring station
The Ajax security system can transmit events and alarms to the monitoring app
as well as the Central Monitoring Station (CMS) via SurGard (Contact ID), SIA
DC-09 (ADM-CID), ADEMCO 685, and other protocols. The list of supported
protocols is.
How to run the CO2 sensor calibration manually PRO or a user with system setup rights in the hub settings.
Learn more about Jeweller
Learn more about Wings
Sending events to the monitoring station
The Ajax security system can transmit events and alarms to the monitoring app
as well as the Central Monitoring Station (CMS) via SurGard (Contact ID), SIA
DC-09 (ADM-CID), ADEMCO 685, and other protocols. The list of supported
protocols is available here Which CMSs Ajax connects to Only communication
loss events between LifeQuality and the hub (or the radio signal range
extender) are transmitted to the CMS. Use PRO Desktop to receive all smart air
quality detector events. The addressability of Ajax devices allows you to send
not only events but also the type of the device, the name, the virtual room,
and the security group assigned to it to the PRO Desktop and to the CMS. The
list of transmitted parameters may differ depending on the type of CMS and the
selected communication protocol.
The ID and detector loop (zone) number are available in the detector States
Adding to the system
Before adding a device
- Install the Ajax app.
- Create an account if you don’t have one.
- Add a to your app. Set the necessary settings and create at least one. hub compatible with the detector virtual room
- Make sure that the hub is turned on and has Internet access via Ethernet, Wi-Fi, and/or mobile network. You can do this in the Ajax app or by looking at the hub LED indicator: it lights up white or green.
- Make sure that the hub is disarmed and does not start updating by checking the status in the Ajax app.
PRO or a user with system configuration rights
LifeQuality should be within the coverage area of the hub radio network. To
operate via a radio signal range extender connect LifeQuality to the hub
first. Then connect the detector to the range extender in its settings.
How to add LifeQuality Jeweller to the hub
Once connected, LifeQuality will appear in the device list in the Ajax app.
Device status update depends on the polling interval set in the Jeweller or
Jeweller/Fibra settings. The default value is 36 seconds.
LifeQuality operates with one hub only. When connected to a new hub, the
detector stops transmitting data to the old hub. Once added to a new hub,
LifeQuality is not removed from the list of devices of the old hub. This must
be done manually in Ajax apps.
- Open the Ajax app.
- Select the hub if you have several of them or if you are using the PRO app.
- Go to the Devices tab. Click Add Device.
- Specify the name of the device.
- Scan the QR code or enter the ID manually. QR code is located on the enclosure and on the device packaging. The ID can be found under the QR code.
- Select a virtual room and security group (if group mode is enabled).
- Click Add. Turn on LifeQuality by holding the power button for 3 seconds.
- The hub connection request is sent only if the detector is enabled. If the detector fails to connect to the hub, try again in 5 seconds.
Once connected, LifeQuality will appear in the device list in the Ajax app.
Device status update depends on the polling interval set in the Jeweller or
Jeweller/Fibra settings. The default value is 36 seconds.
LifeQuality operates with one hub only. When connected to a new hub, the
detector stops transmitting data to the old hub. Once added to a new hub,
LifeQuality is not removed from the list of devices of the old hub. This must
be done manually in Ajax apps.
Indication
LifeQuality LED indication can report the detector’s status as well as air quality with a backlight.
Functionality testing
Ajax security system provides several tests for choosing the right
installation place for the devices. Jeweller and Wings signal strength tests
are available for LifeQuality. Tests determine the strength and stability of
the signal at the intended location of the device. To run a test in the Ajax
app:
- Select the hub if you have several of them or if you are using the PRO app.
- Go to the Devices tab.
- Select LifeQuality.
- Go to the settings by clicking on the gear icon .
- Select the test.
- Perform the test following the tips in the app.
Tests do not start immediately, but not later than over a single hub–device ping interval (36 seconds by default). You can change the device ping interval in the Jeweller (or Jeweller/Fibra) menu in the hub settings.
Icons
Icons show some of the LifeQuality states as well as measured air quality
indicators. You can view them in Ajax apps in the Devices tab. State icons
Air quality indicator icons
States
The states include information about the device and its operating parameters.
You can see LifeQuality states in Ajax apps. To access them:
- Up to 350 ppm — gray (excellent air).
- 350–999 ppm — black (normal air).
- 1000–1399 ppm — yellow (slightly polluted air).
- 1400–1999 ppm — red (polluted air).
- More than 2000 ppm — purple (extremely polluted air).
Open the Ajax app
Select the hub if you have several of them or if you are using the PRO app. Go
to the Devices tab. Select LifeQuality from the list.
Settings
To change LifeQuality settings in the Ajax app:
- Open the Ajax app.
- Select the hub if you have several of them or if you are using the PRO app.
- Go to the Devices tab .
- Select LifeQuality from the list.
- Go to Settings by clicking on the gear icon.
- Set the required settings.
- Click Back to save the new settings.
How to set up scenarios
-
Open the Ajax app.
-
Select the hub if you have several of them or if you are using the PRO app.
-
Go to the Devices tab.
-
Select LifeQuality from the list.
-
Go to Settings by clicking on the gear icon.
-
Go to the Scenarios menu.
-
Choose one of the indicators:
- Temperature
- Humidity CO2
-
Specify the value of the parameters:
- Higher Than or Lower Than to define the event that runs the scenario.The value upon which the scenario is triggered
-
Click Next.
-
Select the necessary automation devices that should trigger when the measurements go beyond the specified in scenario limit.
-
Specify:
- Name of the scenario
- The action of the automation device
-
Click Save.
Learn more about scenarios
How to view charts of device measurements
- Open the Ajax app.
- Select the hub if you have several of them or if you are using the PRO app.
- Go to the Devices tab.
- Select LifeQuality.
- Select an indicator:
- Temperature
- Humidity CO2
- Select an interval:
- Hour
- Day
- Week
- Month
- Year
You can also switch between detector measurements inside the screen. To do this, select the indicator in the menu above.
To view the values of measurements for the specified period, click on the corresponding column of the chart.
How to start CO sensor calibration manually
Locate the detector outdoors before starting the calibration. For example,
take it outside or leave it by an open window.
To start calibration:
- Open the Ajax app.
- Select the hub if you have several of them or if you are using the PRO app.
- Go to the Devices tab.
- Select LifeQuality from the list.
- Go to Settings by clicking on the gear icon .
- Go to СО2 Sensor Calibration menu Click Start and wait for the calibration to finish
CO sensor is calibrated for up to 10 minutes. After clicking the Start button, the timer in the app will start the countdown. Calibration ends automatically after the countdown is completed — return LifeQuality to the selected installation place.
Selecting the installation place
LifeQuality can be mounted on a vertical surface using an included installation kit. The device can also be placed on any horizontal surface without mounting. We recommend mounting the device on a vertical surface. It will prevent the device from being displaced or accidentally dropped. We recommend installing the detector at the height of a human airway. For example, locate it in the office at the sitting person’s head level or in the bedroom next to the bedhead. LifeQuality installs in every room in areas that are expected to be crowded. One detector operates effectively in one room, regardless of its size. We recommend installing the detector in a ventilated room. If this is not possible, the CO sensor should be manually calibrated every two to three Click Start and wait for the calibration to finish.
How to run the CO2 sensor calibration manually
When choosing the location of the detector, consider the parameters that
affect its operation:
- Jeweller signal strength.
- Wings signal strength.
- Distance between the detector and the hub.
- Presence of barriers for radio signal passage between devices: walls, inter-floor ceilings, and large objects located in the room.
Signal strength
The Jeweller/Wings signal strength is determined by the ratio of the number of
undelivered or corrupted data packets to expected ones that are exchanged
between the hub and the detector within a certain period of time. Signal
strength is indicated by the icon on the Devices tab
- Three bars — excellent signal strength.
- Two bars — good signal strength.
- One bar — low signal strength; stable operation is not guaranteed.
- Crossed out icon — no signal; stable operation is not guaranteed
Check the Jeweller and Wings signals strength at the installation place. We cannot guarantee stable operation if the signal strength is as low as one or zero bars. In this case, move the device. Repositioning even by 20 cm can significantly improve signal reception. If the detector still has a low or unstable signal after it was moved, use ReX 2
Do not install the detector
- Outdoors. This could damage the detector.
- In places with fast air circulation. For example, near fans, open windows, or doors. This can lead to incorrect measurements.
- Opposite any objects with rapidly changing temperatures. For example, near electric and gas heaters. This can lead to incorrect temperature measurements.
- In places where the detector has low or unstable signal strength. This can lead to a connection loss between the detector and the hub or radio signal range extender.
- Inside premises with temperature and humidity outside the device’s operation limits. This could damage the detector.
- In closed botanic gardens, greenhouses, and rooms with a large number of plants. The detector is not suitable for operation in such conditions.
Installation
In order to install the detector
- Remove the SmartBracket mounting panel from the detector. To remove the panel, turn it counterclockwise. Malfunctions If a malfunction is detected (for example, there is no connection with the hub or range extender), the Ajax app displays a malfunction counter in the device field. Malfunctions are displayed in the detector. Fields with malfunctions are highlighted in red.
- Fix the SmartBracket panel to a vertical surface using double-sided adhesive tape or other temporary fastener. The mounting panel has a UP sign, which indicates the correct position of the panel
- Run the signal strength tests. The recommended value is two or three bars. If the signal strength is a single bar or lower, we cannot guarantee the stable operation of the system. Moving the device as repositioning even by 20 cm can significantly improve the signal reception. If the low or unstable signal strength is still reported after relocation, use the radio signal range extender. Jeweller Wings ReX 2
- Remove the detector from the mount.
- Fasten the SmartBracket panel with bundled screws using all fixation points. If using other fasteners, ensure they do not damage or deform the mounting panel.
- Place the detector on the SmartBracket mounting panel.
Malfunctions
If a malfunction is detected (for example, there is no connection with the hub
or range extender), the Ajax app displays a malfunction counter in the device
field. Malfunctions are displayed in the detector. Fields with malfunctions
are highlighted in red.
The device can report malfunctions to the monitoring station of the security company, as well as to users through push notifications and SMS.
LifeQuality malfunctions
- Temperature is outside the device’s operation limits.
- Humidity is outside the device’s operation limits.
- CO2 concentration exceeds the device’s range.
- No connection to the hub or radio signal range extender.
- The detector registered the fault of one or several built-in sensors.
- The battery charge level is low.
Maintenance
Regularly check the functioning of the detector. The optimal frequency of checkups is once every three months. Clean the enclosure from dust, cobwebs, and other contaminants as they emerge. Use a soft dry cloth suitable for equipment care. Do not use substances that contain alcohol, acetone, gasoline, and other active solvents to clean the device. If the detector is used in an unventilated space, it should be manually calibrated every two to three weeks. You can run the calibration manually in Ajax apps.
How to run the CO2 sensor calibration manually
Technical specifications
All technical specifications of LifeQuality Jeweller Compliance with standards
Complete set
- LifeQuality.
- Installation kit.
- Quick Start Guide.
Warranty
Warranty for the Limited Liability Company “Ajax Systems Manufacturing”
products is valid for 2 years after the purchase. If the device does not
function correctly, please contact the Ajax Technical Support first. In most
cases, technical issues can be resolved remotely
Warranty obligations
User Agreement
Contact Technical Support
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