AJAX D2479781050 LeaksProtect Wireless Leakage Detector User Manual
- June 6, 2024
- ajax
Table of Contents
- AJAX D2479781050 LeaksProtect Wireless Leakage Detector
- Functional Elements and Indication
- Connecting the detector to the Ajax security system
- States
- Settings
- Turned-on detector indication
- Functionality Testing
- Attenuation Test
- Do not install the detector
- Maintenance
- Tech specs
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
AJAX D2479781050 LeaksProtect Wireless Leakage Detector
LeaksProtect is a wireless leakage detector that noties both in case of a
leak and when the water dries out. Developed only for indoor use.
LeaksProtect connects to the Ajax security system via the protected The
communication range is up to 1300 meters in line of sight. Also, LeaksProtect
can be connected to third-party security systems using the integration
modules. Ajax uartBridge Ajax Oxbridge Plus integration modules.
Users can congure LeaksProtect via the Ajax app for macOS, Windows, iOS, or
Android. The system noties users of all events through push notications, SMS,
and calls (if activated).
The user can connect the Ajax security system to the central monitoring
station of a security company.
Buy leakage detector LeaksProtect
Functional Elements and Indication
- LED indicator
- Water sensor contacts
- QR code with the device registration key
- On/off button
Operating Principle
At the bottom of its body, LeaksProtect is equipped with four pairs of water-
sensitive contacts. If at least one contact pair gets wet, the detector
immediately transmits an alarm signal to the hub, notifying the user and
security company. Also, the detector notices users if the water dries out.
When switched on, LeaksProtect is always active and monitors the situation
regardless of the security mode: disarmed or armed.
If the leak is detected, LeaksProtect noties once, and the next alarm is
transmitted when the contacts have dried out and gotten wet again.
Connecting the detector to the Ajax security system
Detector connection to hub
Before connecting:
- Following the hub user manual, install the Ajax app . Create an account, add the hub to the app, and create at least one room.
- Check the internet connection (via Ethernet cable and/or GSM network).
- Check the hub status in the app: make sure that it is disarmed and does not update.
Only users with administrator rights can add the device to the hub.
How to pair the detector with hub
- Select Add Device in the Ajax app.
- Name the device, scan or enter the QR Code (located on the body and packaging), and select the location room.
- Select Add — the countdown will begin.
- Switch on the device.
LeaksProtect has a rigid “ON” button: press it with force to switch the detector on.
For the detection and pairing to occur, the device should be located within
the wireless coverage area of the hub (at the same facility).
Request for connection is transmitted for a short time at the moment of
switching on the device.
If the connection failed, LeaksProtect switches off after 6 seconds. To retry
the connection, you do not need to reboot the device. If LeaksProtect is
paired with another hub, switch the detector off, then retry the standard
adding procedure.
The detector connected to the hub is displayed in the list of devices in the
app. The update of the detector status in the list depends on the device
inquiry time set in the hub settings (the default value is 36 seconds).
Connecting to the third-party security systems
To connect the detector to a third-party security central unit using the
cartridge or Oxbridge plus integration module, follow the recommendations in
the manual of the respective device.
The detector is always active. When connecting LeaksProtect to third-party
security systems, it is appropriate to place the detector in a permanently
active protection zone.
States
- Devices
- LeaksProtect
Parameter | Value |
---|
Temperature
| Temperature of the detector, measured on the processor and changes gradually
Jeweller Signal Strength| Signal strength between the hub and detector
Battery Charge
| Battery level of the device. Displayed as a percentage
__How battery charge is displayed in Ajax
__apps
Lid
| The state of the tamper, which reacts to the body being disassembled or damaged
ReX
| Displays the status of using the ReX radio signal range extender
Connection| Connection status between the hub and detector
Leakage detected| Alarm if the water sensor contacts wet
Temporary Deactivation
| Shows the status of the device: active, completely disabled by the user, or
only notifications about triggering of the device tamper button are disabled
Firmware| Detector firmware version
Device ID| Device identifier
Settings
Setting | Value |
---|---|
First field | Detector name, can be edited |
Room | Selecting the virtual room to which the device is assigned |
--- | --- |
Alert with a siren if leakage is detected
| If active, sirens added to the
system are activated if leakage is detected
Jeweller Signal Strength Test| Switches the detector to the signal strength
test mode
Temporary Deactivation
| Allows the user to disconnect the device without removing it from the system.
Two options are available:
Entirely — the device will not execute system commands or participate in automation scenarios, and the system will ignore device alarms and other notifications
Lid only — the system will ignore only notifications about the triggering of the device tamper button
__Learn more about temporary deactivation of
__devices
User Guide| Opens the detector User Manual
Delete Device
| Disconnects the detector from the hub and deletes its settings
Indication
The LeaksProtect LED indicator may light up red or green depending on the
device status.
Indication when pressing the power button
Event | Indication |
---|---|
Pressing the power button (detector is switched on) | Lights up red while the |
button is held down
Switching on| Lights up green while the device is switching on
Switching off| Initially lights up red, then blinks three times
Turned-on detector indication
Event | Indication | Note |
---|
Detector connection to the h ub, ocBridge Plus and uartBridge| ****
Lights up green for a few seconds
|
Hardware error
| ****
Blinks red continuously
| The detector requires repair, please contact Support
Service
Leakage detected| Lights up red for about one second|
Battery needs replacing
| ****
During the alarm, it slowly lights up red and slowly goes out
| Replacement of the detector battery is described in the B attery replacement manual
Functionality Testing
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 scanning period (the paragraph on “Jeweller” settings in the hub
settings).
Jeweler Signal Strength Test
Attenuation Test
Selecting the Location
When selecting the device location, please take into account its remoteness
from the hub (up to 1300 meters) and the absence of any obstacles between the
devices hindering the radio signal transmission: walls, doors, large objects
located in the room.
warning: The device was developed only for indoor use.
warning: Check the Jeweller signal strength level at the installation
place.
If the signal level is low (one bar), we cannot guarantee the stable operation
of the device. Take all possible measures to improve the signal strength. At
least, move the device: even a 20 cm shift can significantly improve the
quality of signal reception.
If, after moving, the device still has a low or unstable signal strength, use
the radio signal range extender.
Install LeaksProtect in the place of potential leakage: on the oor under the
bath, sink, washing machine, etc.
Do not install the detector
- outside the premises (outdoors);
- nearby any metal objects or mirrors causing attenuation and screening of the signal;
- within any premises with the temperature beyond the range of permissible limit;
- on conductive surfaces;
- closer than 1 m to the hub.
Detector Testing
When the liquid gets on the detector contacts, it closes the electrical
circuit. It is enough to close one contact pair to activate the alarm.
- To check LeaksProtect, close one contact pair with a wet nger for 3 seconds (the delay prevents false triggering). If water is detected, the detector LED will light up red for 1 second.
- Wipe the contacts with a dry napkin. When the electrical circuit is open, LeaksProtect switches on its LED red for 1 second and notices that water dried out.
If you drown the detector with soapy water, it may continue signaling after getting dry. The issue is about the soapy lm closes the contacts. To eliminate the problem, wipe the detector contacts with a napkin moistened with pure water and then dry them up.
Maintenance
Check the LeaksProtect operational capability on a regular basis. We recommend
cleaning the detector contacts as it gets dirty, at least, once every 2-3
months. Use an alcohol solution for cleaning the contacts.
Clean the detector body from dust, spider webs and other contaminants as they
appear: they can conduct electricity and cause false actuation. Use a soft dry
napkin suitable for equipment maintenance.
Do not use any substances containing alcohol, acetone, gasoline and other
active solvents for cleaning the detector body. The batteries installed in the
detector ensure up to 5 years of autonomous operation on the average (with the
inquiry frequency by the hub of 1 minute). If the detector batteries are low,
the security system sends the notification and the detector LED smoothly
lights up and goes out green every hour, if the device is triggered.
To replace the batteries, turn off the detector, loosen the screws and remove
the LeaksProtect front panel. Change the batteries with new ones type AAA,
adhering to polarity. How long Ajax devices operate on batteries, and what
affects this Battery replacement
Tech specs
Frequency band
| 868.0 – 868.6 MHz or 868.7 – 869.2 MHz depending on the region of sale
---|---
Compatibility
| Operates with all Ajax hubs , range extenders,
Maximum RF output power| Up to 20 mW
Modulation of the radio signal| GFSK
Radio signal range| Up to 1,300 m (any obstacles absent)
Power supply| 2 × AAA batteries
Power supply voltage| 3 V (batteries are installed in pairs)
Battery life| Up to 5 years
Dust and moisture protection class| IP65
Installation method| Indoors
Operating temperature range| From 0°С to +50°С
Operating humidity| Up to 100%
Overall dimensions| 56 × 56 × 14 mm
Weight| 40 g
Complete Set
- LeaksProtect
- Batteries AAA (pre-installed) — 2 pcs
- 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 rst 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
References
- End user agreement - Ajax Systems
- All Ajax security system devices and detectors
- All Ajax security system devices and detectors
- All Ajax security system devices and detectors
- uartBridge — Module for Ajax devices integration with third-party wireless alarms systems
- Software | Ajax Systems
- Warranty - Ajax Systems
- How battery charge is displayed in Ajax apps | Ajax Systems Support
- How long Ajax devices operate on batteries, and what affects this | Ajax Systems Support
- How to deactivate a device without removing it from the system | Ajax Systems Support
- How to change batteries in the LeaksProtect | Ajax Systems Support
- What is Signal Attenuation Test | Ajax Systems Support
- What is Jeweller Signal Strength Test | Ajax Systems Support
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>