AJAX Fire Protect User Manual

• Two short sound signals per 90 sec — backup battery low
(CR2032)
• Three short sound signals per 90 sec — both batteries low
Performance testing
The Ajax security system allows conducting tests for checking the
functionality of connected devices.
The tests do not start straight away but within a period of 36 seconds when
using the standard settings. The test time start depends on the settings of
the detector scanning period (the paragraph on “Jeweller” settings in hub
settings).
According to the requirements of EN50131 standard, the level of the radio
signal sent by wireless devices is decreased during the test mode.
Detector Testing
Before installing the detector, check the smoke sensor. To test it, switch on
the detector and press the sensor button (the logo centre) for a few
seconds – the detector will test the smoke chamber with electronic
simulation of smoke generation and then will switch on the siren for 6
seconds.
You will receive the notification in the Ajax app regarding the test result and
detector status.
Installation
Selecting the Location

AJAX Fire Protect Specifications

General

Smoke-sensitive element	Photoelectric sensor
Temperature sensitive element	Thermocouple
Tamper protection	Yes
Compatibility	Operates independently or with Hub, Hub Plus, Hub 2, ReX, ocBridge Plus, uartBridge
Sound notification volume	85 dB at a distance of 3 m
Alarm threshold at the temperature	+59°С ±2°С
Operating temperature range	From 0°С to +65°С
Operating humidity	Up to 80%
Frequency band	868.0 – 868.6 MHz or 868.7 – 869.2 MHz depending on the region of sale
Radio signal modulation	GFSK
Radio signal range	Up to 1, 300 m (any obstacles absent)
Maximum RF output power	Up to 20 mW
Power supply	2 × CR2 (main batteries), CR2032 (backup battery), 3 V
Battery life	Up to 4 years

Weight and Dimensions

Overall dimensions	132 × 132 × 31 mm
Weight	220 g