Emergency Interlock System for Petrochemical Plants and Others

Overview

  • Emergency interlock circuits for petrochemical plants and other facilities must be independent of the main control system.
  • The YS80 Rack Instrument interfaces not only with field devices and upstream control systems, but also with emergency interlock circuits guarding against process abnormalities.
  • The YS80 Rack Instrument is currently a part of many emergency interlock systems, and has had great successes. Even when converting these existing control systems to DCS, you can continue to use the YS80 Series Rack Instrument by simply upgrading to Style S (excluding some models), the YS80's successor.
  • Target facilities: Ethylene, propylene, oil stockpiling, and LPG facilities
  • Application: Emergency shut-off, fire prevention and fire-fighting equipment
 Emergency Interlock System for Petrochemical Plants and Others
 

Advantages of the YS80

The I/O specifications, terminal arrangement, and outer appearance of the YS80 Rack Instrument are completely compatible with the previous model. The YS80 Rack Instrument can be upgraded without changing I/O terminals by simply replacing internal components, thereby reducing rework time and expense.

行业

  • 化工

    化工厂依靠连续和批量的生产过程,每个生产过程对控制系统都有不同的要求。连续的过程需要一个强大而稳定的控制系统,该系统不能因为自身失效而导致生产线关闭;批量过程的重点在于拥有一个可以灵活调整公式程序的控制系统。两种系统都需要在产品质量记录中进行管理,并且能够执行非常规操作。横河电机凭借广泛的产品组合、经验丰富的系统工程师、遍及全球的销售和服务网络,为每个工厂流程提供解决方案。

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  • 特种和精细化工

    横河电机长期以来一直为特种和精细化工的客户提供服务。我们拥有可为您提供卓越可靠性和灵活性的批量解决方案,同时我们还有在设计批量解决方案时可应对各种复杂要求的行业专家。我们承诺与横河电机的合作伙伴关系期间,确保您能够在保证安全和遵从法规的前提下,生产满足客户需求的产品。

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相关产品&解决方案

  • YS80系列支架仪表

    7款R机型具有可完全互换的I/O规格、终端阵列和形状。只需更换内部仪表即可将这些机型更换为最新设备,保持接线完好无损。

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