Explosion-proof alarm horn, Zone 2/22

Explosion-proof alarm horn for Zone 2/22 with a high sound pressure level of up to 123 dB(A). Equipped with 64 selectable alarm tones and 4 remotely controllable alarm levels/channels for flexible signalling. The modern Class D amplification offers two power modes for different applications. A robust, corrosion-resistant marine-grade aluminium housing ensures maximum durability even in demanding environments. Thanks to a threaded cover, triple cable entry and plug-in double connectors, quick installation and easy maintenance are guaranteed.

The 24 V DC version is approved for fire alarm systems in public areas (UL464, CAN/ULC S525), whilst the 100–240 V AC version is suitable for general industrial signalling. Supports automatic synchronisation in a multi-sounder system as well as positive/negative channel switching. SIL1 lamp; SIL2 (Route 2H) compliant in accordance with IEC 61508 (2010). Optionally available with customisable tone frequencies.

Ideal for industry, the chemical sector, oil & gas, offshore operations and safety-critical applications.

E2S Warning Signals Zone 2 Zone 22

658.37 € Exclusive of taxes