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How To Hart Communication Data?

Answer»

There are many ways to integrate HART data and leverage the intelligence in your smart field devices. Point-to-Point Integration is the most common method, enabling you to interrogate a device using a remote host by connecting anywhere on the current loop. The next step is HART-to-Analog Integration, which replaces analog control components with HART protocol signal extractors to convert real-time instrument data 4-20 mA signals for input into an existing analog control system. Next, HART -plus – Analog Integration employs HART technology multiplexers to replace existing I/O termination panels. The analog signal continues on to the control system, while HART communication data is sent to a device/asset management system to provide CONTINUOUS diagnostics. FINALLY, FULL HART Integration upgrades the field or remote I/O system for full, bidirectional communication between field instrumentation and the control system. The result is FULLY automated, real-time detection of problems with devices or connections for more rapid corrective action.

There are many ways to integrate HART data and leverage the intelligence in your smart field devices. Point-to-Point Integration is the most common method, enabling you to interrogate a device using a remote host by connecting anywhere on the current loop. The next step is HART-to-Analog Integration, which replaces analog control components with HART protocol signal extractors to convert real-time instrument data 4-20 mA signals for input into an existing analog control system. Next, HART -plus – Analog Integration employs HART technology multiplexers to replace existing I/O termination panels. The analog signal continues on to the control system, while HART communication data is sent to a device/asset management system to provide continuous diagnostics. Finally, Full HART Integration upgrades the field or remote I/O system for full, bidirectional communication between field instrumentation and the control system. The result is fully automated, real-time detection of problems with devices or connections for more rapid corrective action.



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