The IS-D105 unit is an intrinsically safe field mounting alarm horn with ATEX &
IECEx approval which provides a loud audible signal.
There is a choice of 49 alarm tones with 2 remotely selectable alarm stages. The enclosure is
marine grade aluminium with a phosphate and powder coat finish for durability in the harshest of
environments.
Features:
- Input overload and reverse current protection
- Marine grade aluminium enclosure
- Auto synchronised sound output
- External mounting lugs
- Duplicate cable terminations (in & out for daisy-chain installations).
- Available with custom tone configurations and frequencies.
Approvals:
- ATEX certificate: SIRA 04ATEX2301X,
EN 60079-0 : 2012,EN 60079-11 : 2012,
IEC 60079-26 : 2014
- IECEx certificate: IECEx SIR 04.0038X,
IEC 60079-0 : 2011, IEC 60079-11 : 2011,
IEC 60079-26 : 2014