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Fieldbus coupler - 8 spurs | 9411/21 series
This device is Zone 1 Ex i Field Device Coupler 8 Spurs in the series of 9411/21. It is able to connect as much as 8 field devices that comply with FISCO high-power trunk. It allows for bifurcation between safe field devices (intrinsic) and safe fieldbus (non-intrinsic).There is dedicated protection from short circuit for every spur with reduced start up and low short-circuit current with the aid of power management. There is also a LED signal that clearly indicates the faults and the status.