Hazardous Area Approval Cfmus - ABB CoriolisMaster FCB300 Serie Instrucciónes De Puesta En Marcha

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 FCB3xx-F2A... (remote mount design in Zone 2, Div 2)
Approval
FM (marking US)
FM (marking Canada)
Model FCB3xx-F2Y... (integral mount design in Zone 2, Div 2)
Approval
FM (marking US)
FM (marking Canada)
Model FCB3xx-F1A... (remote mount design in Zone 1, Div 1)
Approval
FM (marking US)
FM (marking Canada)
42 - EN CI/FCB300-X1 Rev. C | CoriolisMaster FCB330, FCB350
Marking
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
NI: CL I, II, III, Div 2 GPS ABCDEFG
Ex nA IIC T6 ... T2
Marking
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
NI: CL I, II, III, Div 2 GPS ABCDEFG
DIP: CL II Div 1 GPS EFG
DIP : CL III, Div 1,2
Ex nA nR IIC T6 ... T2
Marking
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
CL I, II, III, Div 1, GPS ABCDEFG
Ex ia IIC T6 ... T2
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