Ajax FireProtect Wireless Smoke Sensor with Temperature Sensor (000001138)

English

Principle of Operation The device detects smoke through a camera with a photoelectric sensor. If no smoke is detected, an additional detector registers a temperature increase in the room.

Features It can operate independently from the hub, emitting a fire alarm via a built-in siren. Multiple detectors can indicate an alarm simultaneously.

Installation and Setup Ready to use straight out of the box_ the battery is pre-installed, so there’s no need to disassemble the device. It can be connected to the hub in the mobile application with just one click. It can be mounted on the SmartBracket in a few minutes.

Classification

• Radio channel smoke detector with a temperature sensor and built-in siren.

Type of Detector

• Wireless.

Installation Method

• Indoor use.

Compatibility

• Works independently or with Ajax hubs, range extenders, ocBridge Plus, uartBridge.

Sensing Element

• Photoelectric and temperature sensors.

Activation Threshold

• +59°C ±2°C.

Type of Notification

• Sound/light.

Built-in Siren Volume

• 85 dB.

Alarm Signal Delivery Time

• 0.15 s.

False Alarm Filter

• Yes.

Interconnected Alarms

• Yes.

Power Supply

• Battery: Two CR2 batteries, 3 V.
• Backup battery: CR2032.

Battery Life

• Up to 4 years.

Jeweller Radio Technology

• Communication range with the central unit: up to 1,300 m in an open space.
• Two-way communication between devices.
• Operating frequencies: 868.0-868.6 MHz.
• Self-adjusting RF output power: up to 20 mW.
• Block encryption based on the AES algorithm.
• Detector polling period: 12–300 s.

Additional Temperature Sensor

• Available.

Operating Temperature Range

• From 0°C to +65°C.

Permissible Humidity

• Up to 80%.

Anti-sabotage

• Protection against fraud.
• Jamming detection.
• Tamper-resistant.

Remote Setting and Testing

• Yes.

Dimensions

• 132 × 132 × 31 mm.

Weight

• 220 g.

Complete Set

• FireProtect detector.
• SmartBracket mounting panel.
• 2 × CR2 batteries (pre-installed).
• 1 × backup battery CR2032 (pre-installed).
• Installation set.
• User’s guide.