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EXS2110 – E2S EXD A121 Sounder (110V AC | 126dB | ATEX & IECEx Certified | Zone 1/2)

The EXS2110 is a high-output Explosion-Protected sounder, delivering a powerful 126dB sound signal from a rugged, flameproof A121 platform — certified for Zone 1 and Zone 2 hazardous environments. Operating on 110V AC, this unit is built for industrial installations where mains power is available and extreme audible range is essential.

With 45 selectable tones, 3-stage alarm functionality, and an IP66-rated enclosure, the EXS2110 stands ready for evacuation, fault, or process alerts in the most dangerous and noisy workspaces.

⚡ Key Benefits:

• ATEX & IECEx certified – suitable for explosive gas zones (Zone 1 & 2)

• 126dB peak output – maximises reach in open spaces or high-noise zones

• 110V AC operation – ideal for plant-wide mains-powered alarm systems

• 45 tones / 3-stage alerts – allows configuration for tiered or zone-specific signalling

• Rugged IP66 housing – resists impact, weather, and corrosive atmospheres

• Flameproof design – constructed to meet Ex d standards with durable coating

🔧 Technical Specifications:

• Model Code: EXS2110

• Voltage: 110V AC

• Sound Output: 126dB @ 1m

• Tone Selection: 45 tones

• Alarm Stages: 3

• Certifications: ATEX, IECEx, INMETRO (Zone 1 / Zone 2)

• Material: Flameproof alloy with epoxy finish

• Ingress Protection: IP66

• Cable Entries: 2 × M20

• Operating Temp: -40°C to +70°C

🛠 Ideal For:

• Oil & gas refineries and LNG terminals

• Process control systems in Ex-rated plants

• Large open industrial or marine zones

• Fire and evacuation systems in explosive areas

• Safety-critical AC-powered networks

⚠️ Installation must use Ex-rated glands and barriers to maintain flameproof integrity.

🛒 Need power, performance, and Ex compliance? Add the EXS2110 to your mains-powered safety system and deploy uncompromising sound coverage in hazardous zones.