Ajax EN54 Fire Detection Manual Call Point Green

Compatible Stations : Hub (4G) Jeweller / Hub 2 (2G) Jeweller / Hub 2 (4G) Jeweller / Hub 2 Plus Jeweller / Hub BP Jeweller / Hub Hybrid (2G) / Hub Hybrid (4G) / Hub Plus Jeweller / ReX 2 Jeweller / ReX Jeweller

The device is designed for indoor installation only.

Specifications

Communication

• Two-way communication.
• Advanced sabotage protection.
• Block encryption featuring a dynamic key.
• Instant notifications.
• Remote control and configuration in Ajax apps.

Frequency bands

• 866.0–866.5 MHz
• 868.0–868.6 MHz
• 868.7–869.2 MHz

Maximum effective radiated power (ERP)

• up to 25 mW
• Automatic power control to reduce power consumption and radio interference.

Radio signal modulation

• GFSK

Radio signal range

• up to 1,700 m
• Between the button and a hub (or range extender) in an open space.

Encrypted communication

• All stored and transmitted data is protected by block encryption featuring a dynamic key.

Frequency hopping

• To prevent radio interference and jamming.

Resettable frangible element

• activates the button
• When the central part (frangible element) is pressed, the button depresses inward, initiating a scenario or triggering an alarm. Two yellow stripes appear at the top and bottom, indicating the device's state.

Operating modes

• scenario trigger
• fire alarm
• auxiliary alarm
• panic button
• gas leak alarm
• malfunction alert
• water leak alarm

LED status indication

• The LED indicator on the device enclosure lights up when the button is activated, or malfunctions are detected.

Interconnected fire detectors alarms

• By pressing the button
• By pressing the frangible element, fire detectors in the system trigger the built-in sirens.

Critical alerts

• The system can activate intrusion sirens and send audible alarm notifications to users, even if the sound is muted, the Do Not Disturb mode is on, or headphones are connected.

Protection against accidental presses

• Lift the transparent lid to access the frangible element. The lid protects against false button presses.

Alarm transmission to CMS

• disabled by default

Button reset

• after pressing
• To reset the button, insert the special tool into the corresponding hole.

Hole in the enclosure

• to hang on a ring from a keychain
• The person responsible for fire safety can carry the special tool on their keychain.

Convenient dismantling

• The special tool opens the lock to dismantle the device from SmartBracket mounting panel.

Sabotage protection

• Tamper alarm
• Notifies on attempts to detach the button from the surface or remove it from the mounting panel.

Power supply

•  Batteries : 2 × CR123A

Pre-installed. With typical use (one press lasting 1 minute per week), the batteries can last up to 7 years.

• Dimensions : 102 × 104 × 39 mm
• Weight : 214 g
• Operating temperature range : from 0 °C to +50 °C
• Operating humidity : up to 80%