ANSI/ISA 60079-27-2007 现场总线本质安全概念(FISCO)和现场总线不易燃概念(FNICO)

标准号：ANSI/ISA 60079-27-2007
中文标准名称：现场总线本质安全概念(FISCO)和现场总线不易燃概念(FNICO)
英文标准名称：Fieldbus intrinsically safe concept (FISCO) and Fieldbus non-incendive concept (FNICO)
标准类型：L62
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：L62
国际标准分类号：35.160
适用范围：This standard contains the details of apparatus, systems and installation practice for use with the Fieldbus Intrinsically Safe Concept (FISCO) for installation and use in Class I, Zones 0 and 1 and the Fieldbus Non-Incendive Concept (FNICO) for installation and use in Class I, Zone 2. It is based on the concepts of Manchester encoded, bus powered systems designed in accordance with IEC 61158-2 which is the physical layer standard for Fieldbus installations.