UNUTRAŠNJA KONVENCIONALNA SIRENA.
Sounders
Operating voltage: From 20 to 28 VCC
Current consumption @24V: 7 mA (typical)
Volume @ 1 m: 87,5 dB(A)
Tones:
■ Fast Sweep: 800 Hz to 970 Hz swept at 9 Hz
■ Medium Sweep: 800 Hz to 970 Hz swept at 3 Hz
■ Slow Sweep: 800 Hz to 970 Hz swept at 1 Hz
Connections
2 x 1.5 mm2 twisted and shielded cable
Environment
Operating temperature: From -10ºC to +60ºC
Relative humidity: 95% without condensation
IP Index: IP21
Physical features
Size (height x Ø): 69,6 mm x 92 mm
Material: ABS
Approvals
EN54-3
Uputstvo:
