摘要
结合集散控制系统(DCS)的技术特点和现场信号分类,对控制系统关联的各种信号电缆布设、工业通信电缆布设和接地等问题进行了详细阐述。
According to the technical characteristic and the field signal classifications in DCS, the paper elaborated the following problems in detail: installation of kinds of signal cable in DCS, installation and earthing of industrial communications cable, etc.
出处
《仪器仪表标准化与计量》
2005年第4期28-30,共3页
Instrument Standardization & Metrology