Designed to detect a fire at the guarding object by increasing the temperature and transmitting the “Fire” signal to the controller.
Works as part of the GSM Security Hub alarm system for continuous monitoring of the onset of an apartment (house) fire. It allows to quickly respond to increasing of the temperature and eliminate its cause.
The sensor constantly monitors the volume of the security zone. The principle of operation of the sensor is based on registration of the ambient temperature and the rate of its increase by a thermistor. At an ambient temperature in the range from 54 to 65 ° C or a temperature rise rate of 5 ° C / min and higher, the sensor generates an alarm message that is sent to the Security Hub controller. A fire message is displayed in the user's mobile application.
|Detection time at rate of temperature increase:|
|5 °С/min||from 120 to 500 sec.|
|10 °С/min||from 60 to 242 sec.|
|20 °С/min||from 30 to 130 sec.|
|30 °С/min||from 20 to 100 sec.|
|Temperature of detection||from 54 to 65 °С|
|Recovery time in standby mode, no more||10 sec.|
|- wireless coverage range, no less than||100 m|
- Operation frequency:
- letter 1
- letter 3
|Power supply voltage||from 2,1 to 3,0 V|
|Battery failure indication voltage||2,2 V|
|Battery life time||up to 5 years|
|Dimensions||diameter 106×60 mm|
|Temperature||from -30 to +70°С|
|Relative humidity without condensation||up to 93% at +40°С|
|Housing IP protection||IP40|