Wireless opening detector (white)

Brand : Ajax
PART #: Ajax DoorProtect (9NA) white

Introducing Ajax DoorProtect: the wireless magnetic detector that provides early alerts for potential intrusions through doors or windows. With authentication features to prevent forgery and advanced jamming detection, it ensures reliable security. Equipped with communication channel encryption, it offers enhanced protection against unauthorized access. The kit includes magnets of various sizes for flexible installation on narrow frames and door frames. With up to 7 years of battery life, it offers long-term peace of mind. Additionally, external contacts are available for seamless integration with third-party detectors.

Operational principles

Using high-end reed switches built in Britain that are affected by the magnetic field, the device can detect when a door or window is being opened. It has a transmitter mode that enables it to communicate with the hub by sending a signal from the connected sensor.

Features

Even windows left open for ventilation are protected by the device. An alarm is sent to the hub when the accelerometer detects changes in the vertical slope angle, bangs, or vibrations.

Installation and set up

Ready to use right away: There is no need to disassemble the detector because the battery is already in place. It can be linked to the hub on the mobile application with just one click. It takes only a few minutes to mount it on the SmartBracket.

Compatibility Control panels: Hub, Hub Plus, Hub 2 (2G), Hub 2 (4G), Hub 2 Plus, Hub Hybrid (2G), Hub Hybrid (4G), Differences between hubs; Range extenders: ReX, ReX 2
Jeweller communication technology Proprietary wireless communication technology to transmit commands, alarms, and events; Key features: Two-way communication. Advanced sabotage protection. Block encryption featuring a dynamic key. Instant notifications. Remote configuration in the Ajax apps; Frequency bands: 866.0–866.5 MHz, 868.0–868.6 MHz, 868.7–869.2 MHz, 905.0–926.5 MHz, 915.85–926.5 MHz, 921.0–922.0 MHz (Depends on the sales region); Maximum effective radiated power (ERP): up to 20 mW; Automatic power control to reduce power consumption and noise interference; Radio signal modulation: GFSK; Radio signal range: up to 1,200 m Between detector and control panel (or range extender) in an open space; Encrypted communication: All the data stored and transmitted are protected by block encryption with a dynamic key; Frequency hopping: Radio communication uses frequency hopping to prevent interception and jamming.
Detection / Sensitive element 1 reed switch
Magnets small and big one come in the set (The small magnet operates at a distance of up to 1 cm from the detector, and the big magnet — up to 2 cm. Attach the magnet on the right side of the detector).
Protection against reed switch chattering The detector ignores vibrations lasting up to 0.15 s.
Input to connect an additional detector Wired detector with the normally closed (NC) contact type.
Chime When the system is disarmed, the siren makes a special sound to notify that the opening detectors are triggered.
Recommendations Do not install the detector using both magnets at the same time. The detector recognizes only one magnet on one side of the detector. Attach the magnet to the moving part of the door (window) to the right of the detector. The side to which the magnet should be attached is marked with an arrow on the detector’s enclosure. The device is designed for indoor use only.
Sabotage protection Tamper alarm: Notifications on attempts to detach the detector from the surface or remove it from the mounting panel; Protection against spoofing: device authentication; Communication loss detection: after 36 s (Depends on the Jeweller or Jeweller/Fibra settings).
Sabotage protection Tamper alarm: Notifications on attempts to detach the detector from the surface or remove it from the mounting panel; Protection against spoofing: device authentication; Communication loss detection: after 36 s (Depends on the Jeweller or Jeweller/Fibra settings).
Power supply Battery: 1 × CR123A (Pre-installed. Up to 7 years of battery life).
Detector dimensions 90 × 20 × 20 mm
Dimensions of the big magnet 90 × 20 × 20 mm
Dimensions of the small magnet 55 × 11 × 6 mm
Detector weight 29 g
Operating temperature range from −10°C to +40°C
Operating humidity up to 75%
Protection class IP50
Colours Black / White
Complete set DoorProtect Jeweller, SmartBracket mounting panel, CR123A battery (pre-installed), Big magnet, Small magnet, Outside-mounted terminal clamp, Installation kit, Quick start guide
Warranty 24 months
Compliance with standards Compliance with the security alarm standards: EN 50131-1:2006 / A1:2009 / A2:2017, EN 50131-2-6:2008, EN 50131-5-3:2017, PD 6662:2017; Security Grade (SG): 2; Radio Equipment Directive (RED): EN 300 220-1 V3.1.1, EN 300 220-2 V3.2.1; Restriction of Hazardous Substances Directive (RoHS): EN IEC 63000:2018; Electromagnetic Compatibility Directive (EMC): EN 301 489-1 V2.2.3, EN 301 489-3 V2.1.1; Low Voltage Directive (LVD): EN 62479:2010, EN 62368-1:2014+A11:2017; Environmental class according to EN 50131: || FCC ID: 2AX5VDORPRO-NA; IC ID: 26860-DORPRONA1; CSA: ANSI/UL 62368-1:19, CSA C22.2 No. 62368-1:19; Standard for Intrusion-Detection Units: UL 639, ULC S306 (Canada); Household Burglar-Alarm System Units: UL 1023; Commercial Premises Security Alarm Units and Systems: UL 2610; Standard for Control Units, Accessories and Receiving Equipment for Intrusion Alarm Systems: ULC S304 (Canada); PSTI UK: Schedule 2