STExS2F Alarm Horn Sounder

Maximum output Default power level:118dB(A) @ 1m +/- 3dB [109dB(A) @ 10ft/3m +/- 3dB] , High power level: 123dB(A) @ 1m +/- 3dB [114dB(A) @ 10ft/3m +/- 3dB]
Nominal output Default power level:115dB(A) @ 1m +/- 3dB [106dB(A) @ 10ft/3m] +/- 3dB , High power level: 120dB(A) @ 1m +/- 3dB [111dB(A) @ 10ft/3m] +/- 3dB
No. of tones 64 (UKOOA / PFEER compliant)
No. of stages 4
Volume control Full range
Effective range 200m/656ft @ 1KHz
Voltage DC 24Vdc (11.5-54Vdc)
Voltage AC 230Vac (100-240Vac)
In rush 815mA within 4ms @ 24Vdc
Stage switching AC units:common supply line , DC units: positive or negative
Safety Integrity Level Product version A: SIL1 and SIL2 Route 2H , Product version S:SIL2 Route 1H with diagnostics SFF: >99% , See install manual for reliability & functional safety data
Ingress protection EN60529: IP66
Enclosure material 316L Stainless Steel
Enclosure colour Red
Enclosure finish Chromate & powder coated finish
Cable entries 3 x M20x1.5mm , Stopping plugs included
Measurable gases Stainless Steel
Terminals Pluggable & duplicated terminals , 0.5 – 2.5mm2 (20-14 AWG)
Line monitoring Blocking diode for reverse polarity monitoring , Blocking diode included , EOL Min. 500 Ohm 2w, or 3k3 Ohm 0.5w resistor , or diode (DC versions) can be fitted , Diode polarized for use in supervised circuits
Ground/Earth stud M5
Installation temp -50° to +70°C (-58°F to +158°F)
Storage temperature -50° to +70°C (-58°F to +158°F)
Relative Humidity 00% , 99
MTBF DC 93.92 years / 822,706 hours – MIL 217
MTBF AC 46.66 years / 408,508 hours – MIL 217
Weight 6.25kg/13.75lbs
SKU: E2S-STExS2F Categories: , , Tag:

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