MTL has launched the new F809F diagnostics module for use on Foundation Fieldbus networks that offers a unique overview of the physical layer status by being installed as a fieldbus device. This enables the module to communicate directly with the network control system via the existing network wiring and infrastructure and present diagnostics information directly within the instrument management software (IMS). The F809F is the first diagnostic module to be registered by the Fieldbus Foundation and represents a significant advance in the way diagnostic information is processed and presented to end users.
Typically, the investment in fieldbus diagnostics is recovered during commissioning
The physical layer is critical to the performance of the fieldbus system. During commissioning, the device collects data on the performance of the physical layer, provides alarms if any parameter is outside present limits and is used to store a baseline of segment performance in the system's IMS. This was identified as a key requirement by end-users and systems integrators who were consulted during development.
The module is designed for use with MTL's F800 Series of fieldbus power supplies. It plugs directly onto the carriers and continuously monitors the performance of each of the eight fieldbus segments, providing continuous information on network health. The F800 series is approved for use by the leading DCS suppliers and the F809F module integrates directly with the associated IMS thus requiring minimal operator training.
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