5NookBox Installation Guide Smoke Mini Detector
Alarm Detection
The Smoke Detector will activate re alarm when either of its smoke detection or high heat detection function is triggered. When an alarm is
activated, the Smoke Detector will transmit alarm signal and raise alarm with its built in buzzer, the Red LED will ash rapidly. The alarm sound
will repeat in pattern of 3-second alarm and 1-second pause.
Smoke Detection:
• The Alarm is activated whenever the smoke concentration exceeds the detection threshold.
• The Smoke Detector will check some concentration every 8 seconds, the alarm will continue until the smoke concentration drops
below alarm threshold.
Heat Detection:
• Rate of Rise: When the temperature rises by 8.25°C per minute.
• High Heat: When the temperature exceeds 57.3°C
The Smoke Detector will check temperature every 10 seconds. It will only stop alarming if the temperature drops below alarm threshold:
• If the alarm was triggered by Rate of Rise condition (8.25°C per minute or more): The temperature must drop to 4°C below highest
temperature detected for the Detector to stop alarming.
• If the alarm was triggered by High Heat condition (57.3°C): The temperature must drop below 49°C for Smoke Detector to stop
alarming.
• For both Smoke alarm and Heat Alarm, a restore signal will be transmitted if no smoke is detected again for 160 seconds.
(Climax Control Panel Only)
The Smoke and Heat Detection function of the Smoke Detector can be disabled by sending ZigBee command from the Control Panel
if needed to accommodate dierent installation environment. To disable the Smoke or Heat detection function:
1 Go to the Device List in the Control Panel setting, select “Edit Device” and nd the “Bypass” option.
2 Before sending command from the Control Panel, press the Function Button on Smoke Detector once.
3 Select the function to be disabled from the Bypass option and conrm to send command.
IR Detection:
• The Smoke Detector will only transmit burglar alarm signal to the Control Panel if any movement is picked up within the IR
detection coverage, the buzzer will not sound and the LED will not ash. (Please refer to your Control Panel for details).
Alarm Silence
• After alarm activation, the Smoke Detector can be silenced temporarily by pressing the button.
1. If the button is pressed within 1 minute after alarm activation, the alarm will be silenced 1 minute after button press. E.g. If the button
is pressed 30 seconds after alarm activation, then the alarm will be silenced at 1 minute and 30 seconds after alarm trigger.
2. If the button is pressed when the alarm has been activated for more than 1 minute, the alarm silenced immediately and will enter
Alarm Silence mode for 9 minutes.
• The Alarm Silence mode lasts 9 minutes, the Red LED will ash every second during this period.
• During the Alarm Silence period, f the smoke concentration or temperature continue to rise, the Smoke Detector will sound the alarm
again and cannot be silenced by button press. The alarm condition must subside for the alarm to stop
• When the 9-minute Alarm Silence period expires:
If the smoke concentration or temperature has dropped below alarm threshold, the Smoke Detector will sound a 2-tone beep and,
transmits an alarm restore signal and returns to normal operation mode.
If the smoke concentration or temperature is still above alarm threshold, the Smoke Detector will sound the alarm again.
Recalibration
As the operation condition of the Smoke Detector may vary after being installed for some time, you may wish to recalibrate the Smoke De-
tector to take a new smoke detection threshold value and ensure optimal performance of the Smoke Detector. To do this:
• Press 20 seconds on the Test Button and hold until the Red LED starts to ash. The Smoke Detector will sound 3 short beeps then
follow the calibration process to take the new reference value with the Red LED will ash every 2 seconds to indicate.
• If calibration fails, the Smoke Detector will continuously beep with Orange LED ashing every second, you need to remove the
battery, press the Test Button twice to fully discharge the battery, then reinsert the batteries to restart Smoke Detector.
• Every time the battery is removed and reinserted, the Smoke Detector will also take the new threshold value following the warming
and calibration process.
