Home security – Jablotron and Ajax
A security system protects your home against burglary, warns you of fire or water leaks and keeps you informed of everything on your phone. We work with Jablotron and Ajax systems.
What it is and what it does for your home
A security system guards both the entrances to your home and the spaces inside. If, while the alarm is set, a detector registers a door opening, a window breaking or movement, the control panel sounds the siren and immediately sends an alert to your phone – and, if you wish, to an alarm receiving centre, which can dispatch a response team.
The system does not have to guard against burglars only. Smoke, heat and flood detectors warn you of fire or a water leak even when the alarm is off and you are at home.
Jablotron and Ajax are among the most widely used home systems. Jablotron can be installed wirelessly, on a bus (wired) or as a combination, and is operated with a keypad, card, remote control or app. Ajax relies mainly on wireless devices with encrypted radio communication and is operated mostly from the app.
We choose the right system based on the layout of your home, how you use it and whether it is a new build or a retrofit without cutting into walls.
What the system can do and what it consists of
- Control panelControls the whole system, evaluates signals from the detectors and sends alarms over the internet or the mobile network; it runs on a backup battery during a power cut.
- Motion and opening detectorsGuard rooms, doors and windows; selected motion detectors can take a photo of the area during an alarm, so you can see what is happening.
- Smoke, heat and flood detectorsWarn you of fire or a water leak whether or not the alarm is set.
- SirensIndoor and outdoor sirens signal an alarm with sound and light and deter intruders.
- ControlsA keypad by the entrance, access cards or tags, remote controls and a phone app with an overview of events.
- Wired and wireless installationWired devices suit new builds, while wireless ones allow installation without cutting into walls; the two can also be combined.
- Connection to a monitoring centreAlarms can be received by a 24/7 monitoring centre that verifies them, contacts you and dispatches a response if needed.
- AutomationControl of gates, the garage, irrigation or heating – for example, turning the heating down when you set the alarm on leaving.
Systems we work with
We choose the specific system and combination of devices based on your home and your requirements.
JABLOTRON alarms
A security system from a Czech manufacturer for homes and businesses, with wireless, bus and combined installations.
- Wireless, bus (wired) and hybrid installation
- Operation by keypad, access card, remote control or app
- MyJABLOTRON app – remote control, alerts and photos from motion detectors
- Control of gates, the garage, irrigation and heating
- Option of connecting to a 24/7 staffed security centre
Ajax security system
A system built around a central hub and wireless devices with encrypted radio communication; for wired installations, the manufacturer offers a separate technology.
- Hub communicating via Ethernet, Wi-Fi and the mobile network, with a backup battery
- Motion, opening, glass-break, smoke and flood detectors
- Visual alarm verification with a photo from the detector
- App with instant alerts and event history
- Relays, sockets and switches for automation scenarios
- Option of sending alarms to an alarm receiving centre
Why GRANDCOM
Electrics, IT and security under one roof
We design the wiring, home network, smart home and security together, so all the parts fit seamlessly together.
Servicing and support
You are not left on your own after handover – we help with changing settings, expanding the system and fixing faults.
One point of contact
One company coordinates the whole project, so you do not have to juggle multiple tradespeople and suppliers.
How the work at your home goes
Site visit
We come and look at your house or flat, go through your requirements and check your current installation.
Design and quote
We prepare a technical solution and an itemised quote, so you know exactly what you will get.
Installation
We coordinate our work with the other trades on site; once finished, we set everything up and test it.
Handover and support
We show you how everything works, hand over the documentation and remain available for servicing and further changes.
Related topics
Areas closely connected to this topic.
Loxone smart home
Lighting, blinds, heating, energy and access to your home, all controlled by one central unit that takes care of most things on its own. We work with Loxone systems.
Learn more
Electrical installations for houses and flats
New wiring in new builds as well as renovations of flats and family homes – from planning where sockets and lights go to the installation itself and preparation for inspection.
Learn more
Home Wi-Fi and network
A router and Wi-Fi set up so the signal reliably covers your whole flat or house – using a mesh system or wired access points, as needed. We secure your network with a strong password and updates.
I'm interestedWant to know what is happening at home?
During a site visit, we will walk through your house, plan where the detectors should go and recommend the right system.
No-obligation site visit