IS-A105N

Взривообезопасена сирена high output, 105dB(A) alarm sounder, ATEX, IECEx

IS-A105N

Ограничена наличност

Взривообезопасена сирена high output, 105dB(A) alarm sounder, ATEX, IECEx

  • Взривообезопасена сирена high output, 105dB(A) alarm sounder, ATEX, IECEx
  • Input overload and reverse current protection
  • Auto synchronised sound output
  • Unit can be mounted using external lugs or internal
  • BESA compatible fixing positions.
  • Duplicate cable terminations
  • (in & out for daisy-chain installations).
  • Available with custom tone configurations and frequencies.
  • ATEX certificate: SIRA 04ATEX2301X
  • IECEx certificate: IECEx SIR 04.0038X
  • FM approved:
  • GOST-R certificate: POCC GB.JB05.B03365

    Specification

    Nominal output:105dB(A) @ 1m +/- 3dB – Tone 2*[96dB(A) @ 10ft/3m]
    No. of tones:49 (UKOOA/PFEER compliant)
    No. of stages:3
    Volume control:
    Max. 105dB(A); Min. 96dB(A) – Tone 2
    Effective range:60m/197ft @ 1KHz
    Voltage:16-28vdc via Zener barrier or galvanic isolator
    Current:25mA typical when powered from 24v supply via 28v 300 Ohm Zener barrier
    Ingress protection:IP66
    Rating:Continuous
    Housing material:UL94V0 & 5VA FR ABS
    Housing colour:RAL3000 Red, RAL7038 Grey and White
    Fixings:Stainless Steel
    Cable entries:2 x M20 clearance gland knockouts. Custom configurations also available.
    Terminals:0.5 to 2.5mm²
    Operating temp:-40° to +60°C [-40 to +140°F]
    Storage temp:-40° to +70°C [-40 to +158°F]
    Relative humidity:90% at 20°C [68°F]
    Weight :0.75kg/1.65I