Intrinsically Safe Sounder

Intrinsically Safe Sounder

The Intrinsically Safe Sounder is a compact, 100dB(A) alarm sounder. Approvals include ATEX, IECEx, and GOST-R for Zone 0 applications and FM approval for Class I Division 1 and Class I Zone 0 applications.

The Intrinsically Safe Sounder is suitable for all intrinsically safe signaling applications including fire, security, and process control.

  • Input Overload and Reverse Current Protection
  • End of Line Resistor Certified
  • 2 x M20 clearance gland knockouts
  • Auto Synchronised Sound Output

Approvals: ATEX and IECEx







    Voltage Range 16-28Vdc via Zener barrier or galvanic isolator
    Nominal Current Consumption 25 at 24V DC
    Sound Output (nominal) at 1m +/- 3dB - Tone 2a 100dB(A)
    Tones 49
    Temperature Range -40 to +60°C
    Protection Rating IP65
    Body Colours Red (RAL3000)
    Lens Colour Red
    205-0114 I.S. Sounder Red Body