本欧洲标准规定了配有闭门器的双门摆门的门协调器装置的要求，包括分别安装的装置和并入闭门器的机构。使用门协调器装置，其中必须确保双门摆门的正确顺序关闭，例如，门与折返的会议楼梯。根据本欧洲标准制造的门协调器设备建议用于任何需要可靠地顺序关闭带有折叠会议台的双叶摆动式防火/烟雾门的地方

This European Standard specifies requirements for door coordinator devices for double leaf swing doors fitted with door closers, and includes both separately mounted devices and mechanisms incorporated in door closers. Door coordinator devices are used where it is necessary to ensure the correct sequence of closing of double leaf swing doors, e.g. doors with rebated meeting stiles. Door coordinator devices manufactured in accordance with this European Standard are recommended for use wherever there is a requirement for reliable sequential closing of double leaf swing fire/smoke doors incorporating rebated meeting stiles.