MTL4851 多路复用器可同时访问多个现场设备

每个HART®现场设备都能够提供有关其性能和所控制过程的重要数据。

如果您安装了智能现场设备，但没有充分利用它们的功能，则需要MTL的HART®连接系统。我们的MTLHART®产品提供了HART®现场仪表，控制系统和过程自动化维护软件之间的连接。 MTL的HART®多路复用器系统提供了从PC到HART®现场设备的在线访问，以监视设备性能。可以选择HART®设备进行常规状态监视，并在状态发生变化时发出警报。

我们的HART®CONNECTIONS将HART®数字信号从4-20mA信号中剥离（毫发无损地传递到控制系统），并将其直接发送到维护PC。因此，您可以使用的功能强大的配置和预测性维护软件所提供的好处。

对于使用传统I / O安装的过程控制系统，NEW MTL4851MTL4852HART®连接系统是本质安全或通用应用中新安装或升级的理想HART®解决方案。

对于连接到安全停机系统的信号，MTL4850是理想的多路复用器，并经过第三方全面验证其适用性。

当需要同时访问多个现场设备时，例如在测试阀门定位器时，则可以使用NEW MTL4854。

对于HART多路复用器，我们为每个应用程序和行业提供高效，和灵活的解决方案。从西伯利亚油田到墨西哥发电厂，MTL HART多路复用器可提供解决方案。

MTL4851 多路复用器可同时访问多个现场设备

Every HART® field device is able to provide important data about its performance and the processes it controls.

If you have installed smart field devices but are not taking full advantage of their capabilities, you need MTL's HART® connectivity system. Our MTLHART® products provide the connection between HART® field instrumentation, control systems and process automation maintenance software. MTL's HART® multiplexer system provides online access from a PC to HART® field devices to monitor device performance. HART® devices can be selected for routine condition monitoring and alerts when conditions change.

Our HART®CONNECTIONS strip the HART® digital signal from the 4-20mA signal (delivered unscathed to the control system) and send it directly to the maintenance PC. Therefore, you can use the benefits provided by the powerful configuration and predictive maintenance software.

For process control systems that use traditional I/O installations, the NEW MTL4851MTL4852HART® connection system is the ideal HART® solution for new installations or upgrades in intrinsically safe or general-purpose applications.

The MTL4850 is the ideal multiplexer for signals connected to secure shutdown systems and has been fully verified for suitability by third parties.

The NEW MTL4854 can be used when multiple field devices need to be accessed simultaneously, such as when testing valve positioners.

For HART multiplexers, we offer efficient, flexible solutions for every application and industry. From Siberian oil fields to Mexican power plants, MTL HART multiplexers provide solutions.

MTL4851 多路复用器可同时访问多个现场设备

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