Rapidly detect heat alarm
Technical Parameters:
| Operating voltage |
DC3V(CR17450x1) |
| Standby current |
<10pA |
| Emitter current |
<25mA |
| Alarm current |
<35mA |
| Communication firequency |
433MHz |
| Transmission distance |
>100m@ Visual distance |
| work environment |
0~40°C<93%RHNon-condensate |
| Environmentalstandards |
RoHs,REACH |
| Product Size |
p120*46.5mm |
| Product net weight |
111g |
Product Overview
The unit is a heat alarm. It can rapidly detect incremental temperature and give off warning under the condition that the environmental temperature between 54ºC-65ºC,in order to alert the dwelling of the dangerous situation and notice residents to evacuate right away. In the alarming mode, if the alarm is Wireless Interconnection with other heat detectors, other alarms will also send alarm signals.
A DC 3V battery and warns you when the battery is low.
In order to not disturb your rest, the product designed function of silence and no disturb.
The heat alarm should be installed in kitchen, garage and other area of the home. Making sure the people at home will be able to hear and respond to the alarm sound. Installation position should be near possible fire source.
The test function of the product design is to test whether the product works properly by pressing
the test button. Weekly testing is required.
This product is designed with Wireless interconnection function, it can realize Wireless Interconnection alarm.
Button Operation
Wireless Interconnection Setup: Press the test button on the MASTER unit three times within three seconds, the alarm will receives the wireless signal, when alarm receives complete, the buzzer will beep 1 times. Or else the red LED will flash quickly, the unit is now in sending radio signal mode. This mode will last for 90 seconds.
Product testing:Press and hold button Alarm silence: during the alarm is alarming, push the test button.
LED &Buzzer Status
Local alarming mode: when the heat alarm device detect the environmental temperature arrive the alarming condition, the red LED will flash once per second with pulsating alarm until the temperature declined
Interconnection alarming mode: when the heat alarm device detect the environmental temperature between 54ºC- 65ºC, the alarm will send local alarm signal, other interconnection alarms will send alarm signals. The wired interconnection alarms will go into interconnection alarming mode: BI - BI - pause 1.2s, with the red LED flashes, the alarm pattern is repeated
Low battery mode: when the battery voltage below threshold, the red LED will flash once every 40 seconds with a sound of "chrip"
Fault mode: if the alarm detection signal decays below threshold, the alarm chirp occurs without LED flashes every 40 seconds
Silence mode: press the test button at least 2 seconds, it will go into silence mode for approx. 8 minutes. That will desensitize the alarm sensitivity temporarily. At this time, the red LED will flash once every 8 seconds
No disturb mode: when the alarm device is in low battery mode, in order to avoid disturbing you at night, please press the test button for 3 seconds which will mute this warning tone for about 14 hours. After 14 hours, the warning tone will still go off. The red LED will flash once every 40 seconds during NO DISTURB MODE
Test mode: test the unit to ensure operate properly by pressing the test button. At this time,the red LED will flash once per second with pulsating alarm until test button is released.
Installation Instructions:
The heat alarm should be installed in kitchen, garage and other area of the home. Making sure the people at home will be able to hear and respond to the alarm sound. Installation position should
be near possible fire source.
Audited Supplier 
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