文档介绍：NSK
勾股通信
现场总线类产品用户手册
Fieldbus Products User’s Manual
烟台勾股通信技术有限公司
munication Co,LTD.
勾股通信简介
勾股通信位于山东省国家级高新技术产业园区---烟台开发区留学人员创业园,专业从事工业自动化产品的研发、生产与销售。我公司是由资深的专业技术人才组建,积10年以上的电信产品与工业系统的产业经验,确立将电信设备应用于工业的产品发展方向。
公司自2006年以来,已成功研发出多种新产品。公司的主导产品NS21系列Profibus总线链路模块,能代替西门子OLM(6GK1502,6GK1503)光纤链路模块,添补了国内Profibus总线链路模块产品的空白。总线光线路模块,能代替Rockwell的1786系列中继器产品,已广泛应用于电力、煤炭、钢铁等领域的自动化系统,添补了。公司推出的NS23系列MB+及S908远程IO系统光线路模块,能代替施耐德的490NRP系列中继器产品,已广泛应用于电力系统的水电、火电等领域的自动化系统,添补了。公司2009年推出全系列基于CAN总线的现场总线光纤中继器,再次添补了。
经过多年的改进与实践,已有众多设备应用到现场,应用到各领域的系统中;2009年5月,公司的四大系列主导产品已通过工业三级EMC测试,并取得CE认证,这是这些产品已成熟的标志。
About NSK
NSK, located in national-level Yantai Returned Scholars’ Pioneering Park in China Yantai, specializes in Industrial Automation product development, production and sales. pany was founded in 2006 by advanced technology experts with more than 10 years of and industrial systems experience. We aim to extend technology into industrial automation system to provide more valuable product and service and support our customer’s ess.
pany since Y2006 has essfully developed many innovative products. The leading product NS21 Series Profibus bus link module, can replace the Siemens OLM (6GK1502, 6GK1503) fiber link module but with petitive performance and cost; the NS25 series bus optical line modules, can replace the 1786 series RP Rockwell products, has been widely used in electric power, coal, steel and other fields of automation systems; the NS23 Series MB + and S908 Remote IO system optical line modules, can replace Schneider 490NRP series RP products, has been widely used in hydroelectric power, thermal power and other fields; pany in Y2009 essfully introduced the Series fiber-optic repeaters product based on CAN bus.
It has been proved our products are mature and reliable. After years of improvement with practice, our products has filled many domestic blank achieve the international advanced level; many products have been essfully