The modular light columns of the Harmony XVB7 series, which can be individually configured, are visual and acoustic signaling devices that reliably indicate the operational processes or states of a machine or application. The signal columns, with a diameter of 70 mm, stand out not only for their modern design but also for their energy-saving LED technology that provides optimal brightness, enabling excellent 360-degree visibility. Thanks to the simple, tool-free installation, the robust XVB7 light column (up to IP65/IP66) is suitable for a wide range of applications, such as automotive, machine tools, or conveyor technology. This modular acoustic element or buzzer in dark gray has a diameter of 70 mm and requires a supply voltage of 24 V ACDC, which is provided or transformed by the corresponding base element. This buzzer with 360-degree omni sound features 2 tones and a volume of up to 102 dB. Due to the variety of existing product standards and certifications, it is suitable for international use. Additionally, you can obtain detailed information on material contents, environmental impacts, and circular economy that support your sustainability goals.