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MULTI-SEGMENT REDUNDANT FIELDBUS POWER SUPPLIES

The Relcom F800 Series provide redundant isolated power conditioning for eight (8) Fieldbus H1 network segments.

The system is fully "hot-swappable," meaning that individual power modules and input power supplies can be replaced without interrupting power or communication on the Fieldbus segment.

An alarm circuit provides warning in case of a power module or input power supply failure.

The carriers provide for wire terminations for the 8 segments as well as the 2 power modules.  These carriers are completely free of electronic components.  This maximizes their MTBF and provides for the maximum System Availability.

One Fieldbus segment terminator is included for each segment.

Available in two (2) power outputs:

  F801 - 21.5V, 350mA / segment;  F802 - 28V, 500mA / segment.

Please see datasheets for detailed information.

Model

Description

Documents

F800

8 Segment Redundant Fieldbus Power Supply