Hampton, NH... The next generation in fieldbus power systems is here – the F800 series from MTL-Relcom. A high-density, redundant fieldbus power supply, the F800 is designed to achieve low per-segment cost and high packing density in large fieldbus installations.
The F800 uses 8-channel power supply modules in a redundant format on a passive base – the “Naked Carrier” concept.With up to 50% space saving over existing fieldbus power supplies, the highest levels of system availability are achieved by eliminating all single points of failure. Savings in hardware overhead allow the F800 to provide redundant fieldbus power for the same cost as previous generation “simplex systems” – so redundancy essentially comes for free.A key feature of the F800 Series is a network monitoring option. This allows the F800 to continuously monitor the health of installed fieldbus segments.
This capability can speed-up the fault finding of errant networks, providing valuable information on the health of the physical layer. Parameters measured include segment voltages, signal levels of all devices and noise in three bands. Fieldbus-to-shield short circuits and improperly terminated wiring are also indicated.The F800 Series power supplies are available in a wide variety of formats for easy integration into leading fieldbus control systems. The F800 can be integrated with Yokagawa Centum CS3000 and Honeywell Experion/PKS architectures using standard system cables.
Conventional cabling techniques can be used for Emerson Delta V and other carrier-based installations.
About MTL
The MTL Instruments Group is recognized as a world leader in the development and supply of Intrinsic Safety, Open Process Control components and Surge Protection products aimed at the process control and telecommunications industries. Many of the world's safety-critical processes are monitored, controlled or protected by MTL products and the Group is distinguished by its global network of sales and support centers and by its acknowledged position as a thought leader in this high technology marketplace.MTL has recently developed a range of open process control components, which can be snapped together by third party companies to create sophisticated control solutions, tailored to their customer needs.
Based on the MTL8000 Process IO, these components can be remote mounted into harsh and hazardous areas, unlocking the costs normally associated with control rooms. This has involved the combination of the Group's three core technologies - Intrinsic Safety, Surge Protection and Open Control Platforms.MTL's long established Hazardous Area Business Unit has built up an enviable reputation as a leading global provider of Intrinsic Safety interfaces and systems for use in process control applications.The Surge Business unit offers solutions for mission critical applications in the Process, Data Network and Telecommunications markets, which may be at risk of damage from lightning or other high voltage surges.
