Alarm Control Panels (Hubs)

The hub is the central control unit that connects all devices and sends alerts to authorised users via the Ajax app.

The hub is the central control unit of every Ajax alarm system. It connects all devices, manages alarm events and sends notifications directly to you and your authorised users via the Ajax app.

Hubs we install support secure wireless communication with all connected devices and can be configured with multiple connectivity options depending on the model and property setup.

Typical hub features include:

• Secure device management and system control
• App-based alerts to authorised users
• Backup battery for power outages
• Optional mobile SIM connectivity for continued alerts if Wi‑Fi is unavailable

Connectivity & reliability

Depending on the hub model and installation requirements, hubs can be configured with:

• Ethernet or Wi-Fi connection
• Optional mobile SIM backup for continued alerts if internet is unavailable
• Sends instant alerts to your smartphone
• Manages arming, disarming and automation rules

Typical use cases

• Apartments and main residences
• Villas and larger properties
• Holiday homes and rentals requiring remote control

Together, the hub and app provide the control layer for a self‑managed alarm setup.

Indicative installed price: from €185

(Final pricing depends on the hub model and overall system configuration.)

Motion Detectors (Indoor & Outdoor)

Motion detectors identify movement inside or around the property and trigger alerts to you and your authorised users.

Motion detectors are the primary detection devices in Ajax alarm systems. They identify movement inside or around the property and send instant alerts directly to you and your authorised users via the Ajax mobile app.

Alarm Systems Spain selects, positions and configures motion detectors based on the property layout, environment and how the home is used — ensuring reliable detection while reducing the risk of false alerts.

Indoor motion detectors

These detectors protect internal spaces once someone has entered the property.

Indoor motion detectors are used to protect internal spaces once someone has entered the property. Different detector types are selected depending on room conditions, window layout, and occupancy patterns.

Typical indoor solutions

• Standard PIR motion detectors for general room coverage
• Advanced motion detectors combining PIR and microwave detection for challenging environments (e.g. air conditioning or heat fluctuation)
• Combined motion and glass break detectors for rooms with large windows or glazed doors
• Indoor curtain detectors creating narrow detection zones along windows or doors

Commonly selected options

Many clients choose motion detectors with built-in photo verification, as they provide visual confirmation when motion is detected. These detectors send a short series of images directly to the Ajax app, helping owners understand what triggered the alert.

Photo verification is optional and configured during installation based on the property type and how the system is used. This includes devices such as Ajax MotionCam and MotionCam PhOD.

Typical features

• Wireless detection with long battery life
• Pet-friendly configuration where required
• Night mode support for partial arming
• Optional photo verification models

Common installation areas

• Living rooms and lounges
• Hallways and staircases
• Bedrooms and internal access routes
• Rooms with large windows or patio doors

Indoor motion detectors typically form the main internal detection layer in most homes.

Glass break detection

Glass break detectors identify the sound pattern of breaking glass, providing protection for windows and glazed doors without relying on movement within the room.

Glass break detection is often used alongside motion detectors or as a standalone solution where motion detection is not suitable.

Typical features

• Acoustic glass break detection
• Designed to reduce false alerts from background noise
• Wireless operation with extended battery life

Common installation areas

• Rooms with large glazed surfaces
• Patio and balcony doors
• Ground-floor windows

Outdoor motion detectors

These detectors provide early awareness by identifying movement around the property before entry occurs.

Outdoor motion detectors are commonly used on villas, rentals, and properties with external access points. Different outdoor detector types are selected depending on the area being protected.

These detectors are typically installed as part of a structured external and perimeter alarm system designed for early boundary detection.

Typical outdoor solutions

• Standard outdoor motion detectors for general perimeter awareness
• Outdoor single curtain detectors for narrow detection zones along walls or access paths
• Outdoor dual curtain detectors creating a controlled detection corridor for precise perimeter protection
• Optional photo verification for visual confirmation

Typical features

• Weather-resistant outdoor design
• Intelligent motion filtering to reduce false alerts
• Adjustable detection zones
• Optional photo verification models

Common installation areas

• Driveways and access paths
• Along exterior walls
• Beside gates, patios, and terraces
• Pool and garden perimeter zones

How motion detection is configured

Every motion detector is positioned and configured during installation to suit the specific property and environment.

This includes:

• Selecting the appropriate detector type for each area
• Adjusting sensitivity and detection zones
• Avoiding pets, vegetation, heat sources, and reflective surfaces
• Enabling photo verification only where appropriate

All alerts are sent directly to the owner or authorised users.
Alarm Systems Spain installs and configures the system but does not monitor alarms or respond to alerts.

Together, indoor and outdoor motion detectors provide layered detection based on how each property is used.

Indicative installed price: from €70 per detector
(Final pricing depends on detector type, placement, and system design.)

Door & Window Sensors

Door and window sensors detect opening, vibration or tilt at entry points to provide early perimeter alerts.

Door and window sensors provide perimeter protection by detecting activity at access points. They are commonly used alongside motion detectors to create layered protection, ensuring alerts are triggered as soon as doors or windows are interfered with.

Alarm Systems Spain selects and installs door and window sensors based on the type of opening, exposure level, and how the property is used.

Standard opening sensors

These sensors detect when a door or window is opened and are typically used on regularly accessed entry points.

Standard door and window sensors are commonly installed on primary access points where everyday use is expected.

Typical features

• Wireless opening detection
• Compact, discreet design
• Tamper protection
• Long battery life

Common installation areas

• Front and rear doors
• Patio and balcony doors
• Window openings

Standard opening sensors usually form the first layer of perimeter detection in most homes.

Shock, vibration & tilt detection

These sensors provide additional awareness at higher-risk or less frequently used openings.

For more vulnerable access points, advanced sensors can detect impact, vibration, or changes in position before an opening is fully breached. They are often used on rarely accessed or higher-risk doors and windows.

Detection of forced entry attempts

Advanced sensors with vibration and shock detection can trigger alerts when abnormal force is applied. This may include impacts, repeated force or manipulation associated with forced entry attempts.

These sensors do not prevent physical entry or lock manipulation, but they can provide early alerts when unusual activity is detected at an access point.

Typical features

• Shock and vibration detection
• Tilt detection for windows or doors left partially open
• Adjustable sensitivity during installation
• Reduced false alerts through filtering

Common installation areas

• Ground-floor windows
• Sliding doors and large glazed panels
• Windows that may be left tilted or partially open

How perimeter sensors are configured

Each door and window sensor is positioned and configured during installation to suit the opening type and risk profile.

• Selecting the appropriate sensor type for each door or window
• Adjusting sensitivity for vibration and shock detection
• Ensuring discreet placement without affecting normal use
• Testing all entry points as part of system commissioning

All alerts are sent directly to the owner or authorised users.
Alarm Systems Spain installs and configures the system but does not monitor alarms or respond to alerts.

Together, door and window sensors provide early awareness at access points and support layered protection across the property.

Indicative installed price: from €45 per sensor
(Final pricing depends on sensor type, opening size, and system design.)

Sirens & Visual Deterrents

Sirens provide audible and visual alerts during alarm events to draw attention and act as a deterrent.

Sirens provide an audible and visual alert when an alarm event is triggered. They are designed to draw attention to unusual activity and clearly notify occupants or nearby neighbours that the alarm has been activated.

Alarm Systems Spain installs and configures sirens based on the property size, layout, and environment, ensuring appropriate alert levels without unnecessary disturbance.

Indoor sirens

These sirens alert occupants inside the property when the alarm is triggered.

Indoor sirens are typically positioned in central locations so the alert can be clearly heard throughout the home.

Typical features

• Adjustable sound levels
• Clear audible alarm tone
• LED indication during alarm events
• Battery-backed wireless operation

Common installation areas

• Hallways or central living areas
• Near main entrances
• Stairwells or circulation spaces

Indoor sirens are primarily used to ensure occupants are immediately aware of alarm activation.

Outdoor sirens & visual deterrents

These devices provide an external audible alert and visible indication when the alarm is triggered.

Outdoor sirens are often used to make alarm activation visible from outside the property and to provide an external audible alert.

Typical features

• Loud external siren
• Flashing LED visual indicator
• Weather-resistant outdoor design
• Battery-backed wireless operation

Common installation areas

• Exterior walls facing access points
• Near front gates or driveways
• Visible positions on villas or detached properties

Outdoor sirens are commonly used to increase visibility of alarm activation around the property.

How sirens are configured

Sirens are configured during installation to suit the property and usage requirements.

This includes:

• Setting appropriate sound levels
• Adjusting alarm duration
• Selecting visual indicators where applicable
• Testing audible coverage during commissioning

Sirens activate when the alarm system is triggered but do not initiate police response or third-party monitoring.

Together, indoor and outdoor sirens provide clear audible and visual alerts without involving monitoring or response services.

Indicative installed price: from €75 per siren
(Final pricing depends on siren type, placement, and overall system design.)

Control & Convenience Devices

Control and convenience devices allow authorised users to arm, disarm, and manage the alarm system without relying only on a smartphone.

Control and convenience devices provide alternative ways to operate the Ajax alarm system inside the property. They are particularly useful where multiple users need access or where phone-based control alone is not practical.

Alarm Systems Spain installs these devices based on how each property is used — whether it is a full-time residence, rental property, or holiday home with multiple authorised users.

Keypads

Keypads provide a physical method for controlling the alarm system inside the property.

They are commonly installed near entrances and are well suited to households with multiple users, guests, or service access.

Typical features

• Arm, disarm, and partial arm modes
• Secure PIN code access
• Optional contactless cards or tags (depending on model)
• Visual status indicators

Common installation areas

• Near front or rear entrances
• Hallways or utility rooms
• Properties with guests or cleaning staff

Keypads are often used where shared or temporary access is required.

Remote controls & panic buttons

These devices allow quick system control or personal safety alerts without using a phone or keypad.

Remote controls and panic buttons are typically used for fast arming and disarming or for triggering a panic alert from inside the property.

Typical uses

• One-touch arming and disarming
• Panic alert activation from inside the property
• Personal safety alerts for occupants

These devices send alerts directly to authorised users via the Ajax app. They do not contact police or emergency services automatically.

Access management for multiple users

Control devices are particularly useful for properties with more than one authorised user.

• Multiple family members
• Rental guests
• Property managers or cleaners

User access can be added, removed or restricted via the Ajax app, allowing owners to maintain control even when they are not on site.

How control devices are configured

Each control device is assigned and configured during installation to suit the property and usage requirements.

• Assigned to specific users
• Configured for access permissions
• Tested for signal strength and reliability
• Integrated with the overall alarm setup

All control remains owner-managed through the Ajax app.

Together, control and convenience devices provide flexible system operation for properties with multiple users or access needs.

Indicative installed price: from €40 per device
(Final pricing depends on device type, quantity, and system design.)

Fire, Smoke & Environmental Sensors

Fire, smoke and environmental sensors provide early alerts for safety risks beyond intrusion detection, even when the alarm is disarmed.

Fire, smoke and environmental sensors add an extra layer of protection by alerting owners early to risks such as fire, heat, carbon monoxide or flooding.

All alerts are sent directly to you and your authorised users via the Ajax app.
Alarm Systems Spain installs and configures these devices but does not provide monitoring or emergency response services.

Smoke & Heat Detectors

These detectors provide early warning of smoke, rapid temperature changes, or dangerous heat levels inside the property.

Ajax fire detectors are designed to operate independently of the intrusion alarm and continue to function even when the system is disarmed.

Typical features

• Early detection of smoke and heat
• Built-in siren for local audible alerts
• Battery-powered wireless operation
• Continues to operate even if the intrusion alarm is disarmed

Common installation areas

• Hallways and escape routes
• Living areas
• Near kitchens (heat-based models where appropriate)

Smoke and heat detectors are commonly used to provide early warning inside occupied and unoccupied homes.

Carbon Monoxide (CO) Detectors

These detectors alert you to the presence of dangerous, odourless carbon monoxide gas.

Carbon monoxide can be produced by boilers, gas heaters, fireplaces, or other fuel-burning appliances.

Typical features

• Continuous air quality monitoring
• Audible alert from the device
• Instant notifications to the Ajax app
• Long-life sensor design

Common installation areas

• Near boilers or gas appliances
• Living spaces with fuel-burning devices
• Bedrooms in properties with gas heating

Flood & Water Leak Sensors

These sensors provide early alerts when water is detected, helping to reduce damage from leaks or burst pipes.

Typical features

• Instant alert when water is detected
• No false alarms from humidity or condensation
• Compact design for discreet placement

Common installation areas

• Under sinks
• Near washing machines or dishwashers
• Boiler rooms and utility areas
• Pool pump rooms

Environmental Monitoring & Safety Alerts

Environmental sensors can operate independently of the intrusion alarm and continue to send alerts during power cuts when battery backup is available.

These devices are commonly used in:

• Holiday homes left unattended
• Rental properties
• Homes managed remotely

They help owners take early action by providing information, not automated response.

Installation & configuration

During installation, environmental sensors are configured to suit the property and usage requirements.

• Positioned according to manufacturer guidance
• Tested for signal strength and reliability
• Linked to user notifications in the Ajax app
• Configured to alert even when the alarm is disarmed

All alerts remain owner-controlled and self-managed.

Together, fire, smoke and environmental sensors provide early awareness of safety risks without relying on monitoring or response services.

Indicative installed price: from €60 per device
(Final pricing depends on sensor type and placement.)

Photo Verification (MotionCam Devices)

Photo verification provides still images during alarm events to add visual context, not live video, monitoring, or response.

Ajax MotionCam devices provide photo verification rather than live video or continuous recording. When motion is detected, the device captures a short sequence of still images and sends them directly to you and your authorised users via the Ajax app.

This visual confirmation helps owners quickly understand what triggered an alert and decide how to respond.

MotionCam devices are frequently used within our anti-squatter alarm installations, providing visual verification for vacant and second homes.

Alarm Systems Spain installs and configures these devices but does not monitor alarms or provide any form of response service.

MotionCam indoor detectors (photo verification)

These detectors combine motion detection with an integrated camera that activates only when motion is detected.

Key characteristics

• Motion-triggered photo capture
• A short sequence of still images (not video)
• Images delivered directly to the Ajax app
• No continuous recording
• No audio recording

These detectors are commonly chosen for properties where visual confirmation is helpful, such as second homes or properties left unoccupied for extended periods.

MotionCam Outdoor detectors

These detectors provide perimeter motion detection with photo verification, allowing owners to see what triggered an alert before entry occurs.

Key characteristics

• Outdoor motion detection with photo capture
• Designed to reduce false alerts from pets and environmental movement
• Infrared illumination for night-time images
• Weather-resistant design suitable for outdoor use

Typical installation areas

• Driveways and access paths
• Gardens, patios, and terraces
• Pool areas and side entrances

MotionCam with Photo on Demand (PhOD)

Photo on Demand models allow authorised users to request still images manually through the Ajax app, in addition to automatic photo capture when an alarm event occurs.

Privacy & control

Key characteristics

• Photo capture during alarm events
• Manual photo requests by authorised users
• User-based permissions to control access
• Still images only — no video streaming

This option is often selected for:

• Remotely managed properties
• Holiday homes
• Landlord-managed rentals

What photo verification is — and is not

Photo verification provides:

• Visual confirmation of motion events
• Time-stamped still images
• Information to help owners decide what action to take

Photo verification does not provide:

• Live video
• Continuous recording
• Remote surveillance
• Police or third-party response

All decisions and actions remain with the property owner or their authorised contacts.

Privacy & control

Ajax MotionCam devices are designed with privacy in mind:

• Cameras activate only during alarm events or authorised photo requests
• No continuous or background image capture
• End-to-end encrypted image delivery
• Full control over user access permissions

Installation & configuration

During installation, MotionCam devices are configured to suit the property and usage requirements.

This includes:

• Positioned to capture relevant movement without unnecessary coverage
• Configured to balance image quality and transmission speed
• Tested to ensure reliable image delivery
• Integrated into the overall alarm system

All systems remain self-monitored and owner-controlled.

Together, MotionCam devices provide visual context to support informed decision-making without monitoring, surveillance or response services.

Indicative installed price: from €155 per device
(Final pricing depends on indoor or outdoor model and configuration.)

To understand how these devices are professionally installed and configured during a single visit, see our alarm installation process in Spain.

Ready to discuss a system for your property?
Request a personalised alarm system quote based on how your home is used.

Book Free Consultation