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Amot公司研发出其新型PID阀门控制器

时间:2018-03-24 09:19:51

Amot研发出其新产品,在配电装置或完全控制面板中的单机电动PID阀门控制器,它主要是安装、启动、何维护的完全可配置性操作而设计的,并带有先进的固定继电器。

8071D型是一款万用嵌式装配控制器,8072D型墙式安装控制面板则是一款简约的装置,由控制器和两个经过IP67认定的防溅外围装置组成。这种面板装置也可以和SSRs一起用于为阀门执行机构提供直流高压界面。这些能够控制电力或者电力气动阀门位置的装置,使AmotG系列的温控阀得到了进一步的发展。通过使用两通或三通RTDs,热电偶和标准4-拉萨癫痫病*医院20mA信号,通用传感器电流能够使系统设计的适应性达到很优化。

此款控制器的特征是,拥有两个合理设置的阀们控制输出装置和数字化的过滤端。它可以满足系统一系列的要求。另外,它还有两个大的显示器,可以清晰的显示进程,设置点值。用RTDs其输入精确度在0.05%以内,用热电偶精确度为0.25%,4-20mA信号的精确度则为0.1%。

PID valve controllers

Amot has introduced its new stand-alone electric PID valve controllers in panel mounting or complete control panel formats designed for fully configurable operation with installation, setup and maintenance, along with advanced solid state relays. Model 8071D is a universal panel-mount controller and the 8072D wall mounting control panel is a compact unit incorporating the controller and two solid state relays in a splash-proof enclosure approved to IP67. The panel unit can also be used with the SSRs to provide a direct high-power interface to a valve actuator. Controlling the position of electrically or electropneumatically actuated valves, these devices were developed for Amot G Series temperature control valves. Universal sensor inputs maximise system design flexibility by using two- or three-wire RTDs, thermocouples and standard 4-20mA signals. Featuring two logic治疗癫痫药物的价格 level valve control outputs and digital filtering北京癫痫病专业医院在哪呢 user-configurable to meet the needs of a wide range of systems, the controllers have two large displays clearly indicating process and set point values. Input accuracies are within 0.05% using RTDs, 0.25% with thermocouples and 0.1% for 4-20mA signals.

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