Heat detector, ASA (S-LINE) (colored)
Monitoring of rooms in which a quick temperature rise is expected in case of fire, or when optical detection is difficult. Equipped with two redundant heat sensors, so that in case of failure of one sensor, the detector still complies with the highest alarm class. Measures the ambient temperature and the temperature in the detector housing, so that a temperature increase can be detected immediately. Selectable detection behavior thanks to application-specific ASA parameter sets.
The colored base must be ordered separately.
with base IP43, with base attachment IP44
12... 33 VDC
-25... +50 °C-25... +70 °Cdepending on the parameterization
-30... +75 °C
130... 200 μA
Ext. alarm indicator
FDnet -> FS20, AlgoRex, SIGMASYS
Dimensions (Ø x H)
100 x 46 mm
according to customer requirement
FDBZ293 Detector locking device, FDZ291 Detector dust cap