About
The EN54-23 Detector Base Sounder Strobe is a high-quality, loop-powered device designed to alert building occupants of a potential fire. Approved to EN54-23, the European standard for Visual Alarm Devices, it is compatible with the System Sensor B501AP base and integrates seamlessly with System Sensor intelligent detectors. When activated by the fire panel, the device delivers a powerful audible and visible warning. Adjustable sound output levels and tones make it suitable for a wide range of applications.
Key Features
High output LED technology for optimum light output with low power consumption. High-efficiency piezo disk and horn profile generate strong sound output. Advanced protocol allows controllable sound output, tone selection, group polling, and independent sound or strobe function. Automatic synchronization of sounder and strobe. Large cable access with rear or surface entry. Loop continuity spring. Simple twist-fit installation on universal B501AP base with positive “poke-yoke” engagement. Anti-tamper feature and in-built isolation options. Address tag for clear identification. Single-point installation saves time, cost, and inventory. Low current draw enables more devices on a loop. Adjustable volume control (on device or from panel). Rotary wheels for clear address indication. Clear lens with red flash.