Ajax DoorProtect Plus Black
R1 087,90
The Ajax DoorProtect Plus Black is a wireless ajax door sensor with opening, shock, and tilt detection. It provides advanced protection for doors and windows.
• Detects opening, shock, and tilt events
• Wireless communication range up to 1200 m
• Adjustable shock and tilt sensitivity
• Supports external NC wired detector
• Up to 5-year battery life
• Encrypted communication with tamper protection
Out of stock
1938100-21-BL1
Additional Information
Additional information
| Weight | 0,200 kg |
|---|---|
| Dimensions | 9,9 × 5,7 × 3,2 cm |
| Brand | Ajax Security |
| Color | Black |
Description
Ajax DoorProtect Plus Black
The Ajax DoorProtect Plus Black is a wireless ajax door sensor designed for enhanced perimeter protection. It detects door and window openings, as well as shock and tilt events.
This allows early detection of forced entry, impact, or movement. The device also supports third-party normally closed (NC) detectors.
Detection Technology
The device uses multiple sensing elements for reliable detection.
• Reed switch for opening detection
• Built-in accelerometer for shock and tilt detection
• Adjustable tilt threshold from 5° to 25°
• Three levels of shock sensitivity
• Ignores minor vibrations to reduce false alarms
Wireless Communication
The DoorProtect Plus uses Ajax Jeweller technology for secure communication.
• Communication range up to 1,200 m (open space)
• Two-way communication with the hub
• Encrypted signal transmission
• Frequency hopping to reduce interference
• Adjustable polling interval: 12–300 seconds
Security Protection
The device includes several protection features.
• Tamper alarm for unauthorised removal
• Device authentication to prevent spoofing
• Jamming detection with alerts
• Secure encrypted communication
Power Supply
• Battery: 1 × CR123A (pre-installed)
• Battery life: Up to 5 years
Environmental Monitoring
Not applicable for this device.
Device Specifications
• Sensor type: Reed switch + accelerometer
• Opening detection resource: up to 2,000,000 activations
• Shock sensitivity: 3 levels
• Tilt detection range: 5° to 25°
• External input: NC wired detector support
• Maximum radiated power: ≤ 20 mW
• Communication protocol: Jeweller
• Communication range: up to 1,200 m
• Operating temperature: -10°C to +40°C
• Operating humidity: up to 75%
• Protection class: IP50
• Dimensions: Ø 20 × 90 mm
• Weight: 29 g
Compatibility
• Compatible with all Ajax hubs
• Works with Ajax range extenders
• Supports third-party NC wired detectors
Complete Set
• Ajax DoorProtect Plus Black
• 2 × Magnets (small and large)
• CR123A battery (pre-installed)
• SmartBracket mounting panel
• Installation kit
• External contact for NC detector
• Quick start guide
Professional Security Solution
The Ajax DoorProtect Plus Black provides advanced protection for doors and windows. It detects opening, shock, and tilt events for improved intrusion detection.
Available from Security Expert Online, it is ideal for professional installations requiring reliable perimeter security.










