BS 7273-4:2015给出了设计、安装、， 启动电气控制装置的调试和维护 发生火灾时解锁、释放或打开车门的机构。这是适用的 这些机制和火灾探测之间接口的所有方面 和火灾报警系统，包括包含声学耦合的接口 还有无线电传输。它不建议上述机制是否适用 应在或不应在任何特定场所或任何特定场所使用 情况。BS 7273本部分适用的接口安排包括: 设计用于发生火灾时的此类布置:释放通常保持在打开位置的防火门； 打开通常锁着的门；或开启电动滑动门。本英国标准不适用于构成 排烟系统的一部分。防火百叶窗和主动防火幕 屏障组件也不在本英国标准的范围内。BS 7273的这一部分通常不适用于持有， 释放、锁定或解锁车门，或便于打开电动门 滑动门。注1:在适当的情况下，给出了标准的建议 其中一些设备需要符合。BS 7273的本部分不适用于火灾探测系统中使用的产品 以及火灾报警系统，该系统启动信号以启动门锁或 释放机制，也不涉及火灾探测和火灾报警系统的各个方面 与火灾时发出警告的主要功能有关。注2:设计、安装、调试和安装建议 BS 5839-1给出了火灾探测和火灾报警系统的维护，其中 火灾探测器和火灾探测器之间的接口标准参考BS 7273 报警系统和其他消防系统和设备。BS 7273这部分的范围如图1所示。交叉引用:BS 4422BS 4678-4BS 5839-1:2013BS 5839-3BS 5839-6:2013BS 6724BS 7671BS 7846BS EN 54-2BS EN 54-11:2001BS EN 1155BS EN 1527:2013BS EN 12209:2003BS EN 16005BS EN 61386-1BS EN 60839-11-1BS EN 50133-2-1BS EN 60702- 1BS EN ISO 7010:2012ETSI EN 300 220-1ETSI EN 300 220-2ETSI EN 300 220-3BS 476-22BS 5266-1BS 5266-8BS EN 50172BS 8220BS EN 1838BS EN 14846BS EN 14637建筑法规2010Building Regulations（北爱尔兰）2012Building（Scotland）Regulations 2004Regulatory Reform（Fire Safety）Order 2005Fire（Scotland）Act 2005Fire Safety（Scotland）Regulations 2006Fire and Rescue Services（北爱尔兰）2006年消防安全法规令（北爱尔兰）2010年平等法2010年电磁兼容性法规200689/336/EEC1999/5/ECBS EN ISO 9001购买本文件时可获得的所有现行修订均包含在购买本文件中。

BS 7273-4:2015 gives recommendations for the design, installation, commissioning and maintenance of electrical control arrangements for actuation of mechanisms that unlock, release or open doors in the event of fire. It applies to all aspects of the interface between these mechanisms and a fire detection and fire alarm system, including interfaces that incorporate acoustic coupling and radio transmission. It does not recommend whether the above mechanisms should, or should not, be used in any given premises, or in any particular circumstances.The interface arrangements to which this part of BS 7273 applies, include any such arrangements that are designed in the event of fire to:release fire-resisting doors that are normally held in the open position;unlock doors that are normally locked; orcause powered sliding doors to open.This British Standard does not apply to electrically controlled systems that form part of a smoke venting system. Fire resisting shutters and active fire curtain barrier assemblies are also outside the scope of this British Standard.This part of BS 7273 does not generally apply to the equipment that holds, releases, locks or unlocks the doors, or that facilitates the opening of powered sliding doors.NOTE 1 Recommendations are given, where appropriate, for the standards to which some of this equipment needs to conform.This part of BS 7273 does not apply to products used within the fire detection and fire alarm system that initiate the signal to actuate the door locking or release mechanisms, nor to aspects of the fire detection and fire alarm system concerned with its primary function to give warning in the event of fire.NOTE 2 Recommendations for the design, installation, commissioning and maintenance of fire detection and fire alarm systems are given in BS 5839-1, which refers normatively to BS 7273 for the interface between a fire detection and fire alarm system and other fire protection systems and equipment.The scope of this part of BS 7273 is shown diagrammatically in Figure 1.Cross References:BS 4422BS 4678-4BS 5839-1:2013BS 5839-3BS 5839-6:2013BS 6724BS 7671BS 7846BS EN 54-2BS EN 54-11:2001BS EN 1155BS EN 1527:2013BS EN 12209:2003BS EN 16005BS EN 61386-1BS EN 60839-11-1BS EN 50133-2-1BS EN 60702-1IEC 60702-1BS EN ISO 7010:2012ETSI EN 300 220-1ETSI EN 300 220-2ETSI EN 300 220-3BS 476-22BS 5266-1BS 5266-8BS EN 50172BS 8220BS EN 1838BS EN 14846BS EN 14637Building Regulations 2010Building Regulations (Northern Ireland) 2012Building (Scotland) Regulations 2004Regulatory Reform (Fire Safety) Order 2005Fire (Scotland) Act 2005Fire Safety (Scotland) Regulations 2006Fire and Rescue Services (Northern Ireland) Order 2006Fire Safety Regulations (Northern Ireland) 2010Equality Act 2010Electromagnetic Compatibility Regulations 200689/336/EEC1999/5/ECBS EN ISO 9001All current amendments available at time of purchase are included with the purchase of this document.