E2S IS-A105N Intrinsically Safe Sounder
E2S IS-A105N Intrinsically Safe Sounder
POA
- Intrinsically safe alarm sounder for hazardous areas
- High output audible warning up to 105 dB(A)
- 49 selectable alarm tones with multi-stage capability
- IP66 rated enclosure for harsh environments
- Compatible with Zener barriers or galvanic isolators
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Knowledge BaseDescription
The E2S IS-A105N is a high-output, intrinsically safe alarm sounder designed for hazardous areas with explosive gases or vapours. It delivers an audible warning up to 105 dB(A) at 1 meter, with 49 selectable tones and multi-stage capability, supporting fire detection and safety systems. The unit operates on 16-28 V DC via an approved Zener barrier or galvanic isolator. Its flame-retardant ABS enclosure provides an IP66 ingress protection rating, making it suitable for harsh industrial environments, with an operating temperature range of -40 to +60 °C.
Additional information
| Weight | 7 kg |
|---|---|
| Dimensions | 22 × 22 × 22 cm |
| Application | Agricultural, Commercial, Education, Government, Hazardous Environments, Healthcare, Heritage, Hospitality, Industrial, Information Technology, Leisure, Office, Public Buildings, Residential, Retail, Transport |
| Approval Body | CE, EAC, Ex, FM, IECx, UKCA |
| Brand | |
| Cable Entries | 2 |
| Colour | Red |
| Country of Origin | United Kingdom |
| Environment | Indoors, Outdoors, Harsh |
| Input Voltage | 24VDC |
| IP Rating | IP66 |
| Material | ABS |
| Product | Wired Sounder |
| Protocol | Open Protocol |
| Sound Output | 105dBA |
| Standards | ATEX, IECEx |
| System | Fire Detection |
| System Category | Conventional |
| Wiring | Radial |
| Unit | Piece |
| Kind | Wall |






