Terminator in stainless steel housing, Intrinsically safe, FISCO and flameproof enclosure (Ex d), Installation on open cable gland, Choice of threads 20 mm, Pg 13.5 mm or 1/2" NPT, For FOUNDATION Fieldbus H1 and PROFIBUS PA, IECEx approval, Europe, Canada, Device coupler location: Zone 2 - high-power trunk Zone 1 - high-power trunk Division 2 - high-power trunk Division 1 - high-power trunk Zone 1/2 - intrinsically safe high-power trunk, Device coupler location [2]: Zone 1 - high-power trunkpa |