The Ajax Systems FireProtect Plus wireless detector detects smoke, carbon monoxide and a rapid rise in temperature, even in the absence of smoke. It operates independently of the Ajax Hub and activates its built-in siren in the event of an alarm. It automatically checks the smoke chamber and sends an alert when cleaning is required.

Communication with the control panel uses the Jeweller protocol, while bidirectional communication technology supports periodic checks and configuration. Installation uses the SmartBracket mounting plate, without needing to open the enclosure.

• Colour: White
• Detector type: Wireless
• Use: Indoor
• Detection elements: Photoelectric sensor and CO detection
• Temperature sensor: From +54°C to +65°C
• Tamper alarm: Yes
• Alarm type: Sound and light
• Built-in siren volume: 85 dB
• Wireless transmission power: 20 mW
• Communication protocol: Jeweller (868.0–868.6 MHz)
• Maximum distance from the HUB: Up to 1,300 m in an open area
• Power supply: 2 CR2 batteries and 1 R2032 battery
• Supply voltage: 3 V
• Battery life: Up to 4 years
• Operating temperature range: From 0°C to +65°C
• Operating humidity: Up to 80%