The Stahl YL6S is a robust signalling device designed for hazardous areas, ensuring safety with its flameproof enclosure. This combined xenon horn and flashing beacon operates on 24 VDC with a current draw of 600 mA. It features line monitoring capabilities and delivers a powerful auditory signal up to 110 dB(A) at 1 meter. Users can select tones via a DIL switch and adjust the volume by up to 18 dB(A). The device's visual alert comes from xenon flash tubes with an energy of 5.0 J and a flash rate of 1 Hz. Encased in black with a red lens, it maintains functionality in extreme temperatures ranging from -50°C to +55°C. With IP66/IP67 ratings, this signalling device promises durability and reliability in challenging environments.