The E2S IS-MC1 Intrinsically Safe Minialert Wall Mounted Sounder Beacon is an intrinsically safe combined sounder and LED beacon designed for hazardous area signalling.

It provides a 100 dB(A) alarm at 1 metre and features six high-intensity LEDs within a compact, wall-mounted enclosure.

Certified for Zone 0 and Class I Division 1 locations under ATEX, IECEx, FM, and GOST-R standards, the unit can be powered from a single Zener barrier or galvanic isolator, with sounder and beacon operable together or independently.

Ideal for oil and gas facilities, petrochemical plants, offshore platforms, and other environments requiring UKOOA/PFEER compliant intrinsically safe alarms, it is intended for installation by qualified engineers in areas with flammable gases or vapours.

• Input overload and reverse current protection ensures circuit safety.

• End of line resistor certified for system integrity monitoring.

• Auto synchronised sound output for multi-device installations.

• 49 selectable alarm tones including UKOOA/PFEER compliant options.

• 3-stage alarm capability with adjustable volume control from 90dB(A) to 100dB(A).

• Prismatic lens design optimises LED visibility and effectiveness.

• Available in red, amber, blue, green and clear LED colours.

• Double flash modes at 2Hz and 1Hz frequency.

• IP65 rated enclosure suitable for harsh industrial environments.

• Operates from 16-28Vdc via certified intrinsically safe barrier.

• Wide operating temperature range from -40°C to +60°C.

• Stainless steel fixings and 2 x M20 cable entry knockouts.

• Low current consumption of approximately 30mA at 24V supply.