Ajax Wireless DoorProtect Wireless Door Window Magnetic Contact White

• Wireless opening detector that reports the first signs of a break-in into the room when a door or window is broken. Can be attached to all types of doors, including metal base plates.
• The device can be operated for 7 years without changing batteries.
• An external contact is available for connecting third-party detectors.
• Includes magnets in different sizes for attaching to narrow frames and door frames.

The device detects which door or window is opened using a UK high-end relay contactor from Reed which the magnetic field is acting. It can be operated in transmitter mode and sends a signal from the wired sensor to the hub. The device consists of two modules - sensor and magnet. The assembly contains two magnets: the large magnet is placed at a distance of up to 2 cm, the small magnet at a distance of no more than 1 cm. Ready to use: the battery is already inserted so you don't have to dismantle the detector. With a simple click, it can be connected to the hub in the mobile app. It can be mounted on the SmartBracket in just a few minutes. Technical specifications: Type of detector: wireless Installation method: indoor COMPATIBILITY Works with Hub, Hub Plus, ReX, ocBridge Plus, uartBridge Sensor element: reed contactor. Delay when receiving the alarm signal: 0.15 seconds. Activation threshold: small magnet - 1 cm, large magnet - 2 cm. Power supply: Battery: CR123A battery. Supply voltage: 3V battery life - up to 7 years Jewellery radio technology Communication range with the central unit - up to 1200 m in open spaces. Bi-directional communication between devices Operating frequencies - 868.0 - 868.6 MHz. Self-adjusting RF output power - up to 20mW Encryption of data packets based on the AES algorithm Detector interrogation period - 12 - 300 s. Temperature sensor: available. Operating temperature range: +5°C to +40°C. Permissible humidity: up to 75%. Sabotage protection. Dimensions: diameter 20 mm, height 90 mm. Weight: 29g Certification: Class 2, CE Warranty: 2 years