Field of view
|
FS20X: 90° Horizontal Cone of vision, ± 45° from on axis
FS24X: 90° cone of vision, ± 45° from on axis |
Sensitivity |
Very high (60m), high (45m), medium (30m) and low (15m) - switch selectable |
Response time |
3-5 Seconds to 0.1 m2 (1 sq. ft.) n-Heptane fire at 30 m (100 ft.)
3-10 Seconds to 0.1 m2 (1 sq. ft.) n-Heptane fire at 60 m (200 ft.) |
Power Consumption |
Operating: 56 mA @ 24 Vdc nominal
Alarm: 106 mA @ 24 Vdc nominal
Heater: 155 mA – additional
Note: Heater will turn on at -17ºC (0ºF) |
Operating voltage |
24 Vdc nominal (18-32 Vdc) - regulated |
Output Relays |
Fire Alarm: SPDT (NO / NC) – De-energised/energized, latching/non-latching
Fault: SPST (NO) – De-energised, latching/non-latching
Auxiliary: SPDT (NO / NC) – De-energised/energised, latching/non-latching
Contacts rating: 1 amp @ 24 Vdc |
Analog output |
0 - 20 mA stepped - source or sink user selectable |
Loop resistance |
50 - 400 Ohms |
Tempetarure range |
Operating: -60°C to +85°C (-76°F to +185°F)
Storage: -55ºC to +110ºC (-67ºF to +230ºF) |
Vibration |
Meets or exceeds MilSpec 810C Method 514.2, Curve AW12 |
Wiring |
2.5 mm2 (14 AWG) to 0.326 mm2 (22 AWG); shielded cable recommended |
Conduit entries |
Two M25 conduit entries |
Dimensions |
W: 110,4 mm H: 124,2 mm D: 156,4 mm |
Housing |
Copper-free powder coated aluminum or 316 stainless steel |