CoriolisMaster FCB330, FCB350, FCH330, FCH350 | CI/FCB300/FCH300-EN Rev. F 43
8.4.2 Hazardous area approval cFMus
Specific marking according to FM applies depending on the design of the flowmeter sensor (integral or remote mount design).
IMPORTANT (NOTE)
ABB reserves the right to make changes to the Ex-marking. The exact marking can be found at the name plate of the meter.
Model FCx3xx-F2A… (remote mount design in Zone 2, Div 2)
Approval Marking Comment
FM (marking US) NI: CL I,II,III, DIV 2, GPS ABCDEFG
CL I, ZN2, AEx nA IIC T6 ... T2
ZN 21 AEx tb IIIC T85°C ... T165°C
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FM (marking Canada) NI: CL I, II, III, Div 2 GPS ABCDEFG
-
Model FCx3xx-F2Y… (integral mount design in Zone 2, Div 2)
Approval Marking Comment
FM (marking US) NI: CL I, II, III, Div 2 GPS ABCDEFG
DIP: CL II Div 1 GPS EFG
DIP : CL III, Div 1,2
CL I, ZN 2, AEx nA nR IIC T6 ... T2
ZN 21 AEx tb IIIC T85°C ... T165°C
-
FM (marking Canada) NI: CL I, II, III, Div 2 GPS ABCDEFG
DIP: CL II Div 1 GPS EFG
DIP : CL III, Div 1,2
-
Model FCx3xx-F1A… (remote mount design in Zone 1, Div 1)
Approval Marking Comment
FM (marking US) CL I, II, III, Div 1, GPS ABCDEFG
CL I, ZN0, AEx ia IIC T6 ... T2
ZN 20 AEx ia IIIC T85°C ... T165°C
-
FM (marking Canada) CL I, II, III, Div 1, GPS ABCDEFG
-
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