MTL多路温度转换器在加氢联合装置的应用  

APPLYING MULTIPLEXER OF MTL 800 SERIES AT HYDROGENATION UNITS

作　　者：林兴华[1] 

机构地区：[1]中国石油化工股份有限公司广州分公司仪控中心

出　　处：《广石化科技》2008年第1期44-48,共5页

摘　　要：阐述了MTL公司多路接收器MTL838B-MBF和多路发送器MTL831B的功能特性、系统配置及软硬件组态，介绍了MTL多路转换器在仪表选型、安装调试的过程中应注意的问题。应用结果表明，MTLS00系列多路转换器具有节约成本、维护方便等优点，宜在新建、扩建项目中非关键部位的温度测量推广使用。The function features of multiplexer receiver MTL838B-MBF and multiplexer transmitter MTL831B of MTL Company were stated. So are the system, the software, and the hardware configurations. The precaution needed to be taken during selection and installation of multiplexer of MTL Company was mentioned. The application shows that the multiplexer in MTLS00 series can reduce cost for its user and is easy to be maintained, so it is suitable to use it in the less important location during the construction of new project or expansion one.

关 键 词：数据总线 多路转换器 加氢联合装置 组态 

分 类 号：TN624[电子电信—电路与系统] TH811[机械工程—仪器科学与技术]