General
Applications
Dusty environments; Escape routes; Hazardous areas; Offshore platforms; Refineries; Small to medium buildings
Fire Type - Slow burning, smouldering fires
Mechanical
Colour White
Sensor configuration - Chamber with surface-mount infrared emmiter and prism. Solid state integrated photo-diode and amplifier.
Weight -75g
Materials housing Polycarbonate
Product length 42mm
Product diameter - 100mm
Detection principle- Photo-electric light scattering.
Conformance
Approvals
BV
LR
LPCB
KRS
IECEx
FG
DNV.GL
BASEEFA
BOSEC
CCS
VdS
CPR
PESO (CCoE)
ABS
MED
Electrical
Maximum power-up time <20 seconds
Quiescent current 85μA
Quiescent current tested at 24V dc
Polarity L1 & L2 are polarity sensitive
Sampling frequency Once every 4 seconds
Minimum 'detector active' voltage 12V
Holding voltage (min) 5V
Minimum voltage to light alarm LED 6V
Alarm reset voltage <1V
Alarm reset time 1s
Alarm load 325Ω in series with a 1.0V drop
Environmental
Humidity (max) 98% RH
Humidity (min) 0% RH
IP rating Value IP23D
Storage temperature (max) 70°C
Storage temperature (min) -40°C
Storage temperature -40 to 70°C
