BS EN 54-23-2010 火灾探测和火灾报警系统.火灾报警器.视觉信号报警装置

标准号：BS EN 54-23-2010
中文标准名称：火灾探测和火灾报警系统.火灾报警器.视觉信号报警装置
英文标准名称：Fire detection and fire alarm systems - Fire alarm devices - Visual alarm devices
标准类型：C81
发布日期：2010/5/31 12:00:00
实施日期：2010/5/31 12:00:00
中国标准分类号：C81
国际标准分类号：13.220.20
适用范围：This European Standard specifies the requirements, test methods and performance criteria for visual alarmdevices in a fixed installation intended to signal a visual warning of a fire between the fire detection and firealarm system and the occupants of a building (see item C of Figure 1 of EN 54-1:1996). It is intended to coveronly those devices which derive their operating power by means of a physical electrical connection to anexternal source such as a fire alarm system.This European Standard specifies the evaluation of conformity and the marking of the visual alarm devices.This European Standard applies to visual alarm devices that rely on software for their operation and to thosethat do not.This European Standard applies only to pulsing or flashing visual alarm devices, for example xenon beaconsor rotating beacons. Devices giving continuous light output are excluded from this European Standard.This European Standard is not intended to cover visual indicators, for example those on detectors or on thecontrol and indicating equipment.