描述
WESCOM D200 VME GE 可编程逻辑控制器
描述
品牌:ALSTOM
型号:MVTU11K1CD0751G
产地:USA
质保:一年
联系方式:15383419322
邮箱:2970592941@qq.com
随着半导体技术，尤其是微处理器和微型计算机技术的发展，在20世纪70年代初期、中期，设计制造出可编程逻辑控制器PLC，它能完成顺序控制，仅有逻辑运算、定时、计数等控制功能。20世纪70年代末至80年代初，可编程控制器的处理速度大提高，增加了许多特殊功能，使得可编程控制器不仅可以进行逻辑控制，而且可以对模拟量进行控制。
20世纪80年代以来，随着大规模和超大规模集成电路技术的迅猛发展，以16位和32位微处理器为核心的可编程控制器也得到迅猛发展，其功能越来越强。PLC具有了高速计数、中断技术、PID调节、数据处理和数据通信功能。
1985年1月国际电工委员会(IEC)制定了PLC的标准。
Our company’s main business:
Bentley, Invensys TRICONEX, Woodward, FOXBORO, WESTINGHOUSE, Ryan, Schneider, Modicom, ABB, AB, Motorola, GE Fanuc, YASKAWA Yaskawa, Bosch REXROIH, ACSO, YOKOGAWA, Dark Horse HIMA, EMERSON EMERSON, YOKOGAWA YOKOGAWA, Honeywell, Moore Moore, EPRO, ICS TRIPLEX, bachmann Bachmann and other major brands === = mainly do PLC DCS robot servo four systems of the discontinued spare parts module card parts driver
Our products are widely used in CNC machinery, metallurgy, petroleum and natural gas, petrochemical, chemical, paper printing, textile printing, machinery, electronic manufacturing, automobile manufacturing, tobacco, plastic machinery, electric power, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, transmission and distribution industry.
person: Manager Cao Telephone: 15383419322 (Same number on WeChat) QQ number: 2970592941
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