| > Installation in Zone 1, Zone 2, Zone 21, Zone 22, Division 1 and Division 2 > Worldwide approvals: lECEx, ATEX, FM, CSA and CTB > Plant Stop SIL 2; system SIL 1 in accordance with IEC 61508 > DNV and ABS approval for installation on board ships, including open deck option > Intrinsically safe fieldbus: Profibus DP V0 and DP V1 HART in accordance with RS 485-IS, Modbus RTU > BusRail with integrated, redundant Data/Address and Ex i Powerbus for very easy project planning > Fieldbus with either with copper or fibre-optic cables > Inputs and outputs: Ex ia, Ex e, Ex nL (non arcing), Ex nA (non incendive) and non-Ex connection > High-performance digital outputs for non-intrinsi-cally safe solenoid valves |