SensyMaster FMT230, FMT250
THERMAL MASS FLOWMETER | OI/FMT230/250-EN REV. C
7
Ex marking
Note
• A specific marking applies, depending on the design.
• ABB reserves the right to modify the Ex-marking. Refer to the name plate for the exact marking.
ATEX, IECEx and UKCA
Model FMT2xx-A2, U2… in Zone 2, 22
Certificate (Atex)
FM19ATEX0178X
Certificate (IECEx)
IECEx FMG 19.0025X
Certificate (UKCA)
FM21UKEX0136X
II 3G Ex ec mc IIC T6…T2 Gc
II 3D Ex tc IIIC T85°C…T
medium
Dc
Model FMT2xx-A1, U1… in Zone 1, 21
Certificate (Atex)
FM19ATEX0177X
Certificate (IECEx)
IECEx FMG 19.0025X
Certificate (UKCA)
FM21UKEX0135X
II 2G Ex eb ia mb IIC T6...T2 Gb
II 2G Ex ia IIC T6...T1 Gb
II 2D Ex ia tb IIIC T85°C...T
medium
Db
permitted supply short-circuit current: 35A
Model FMT2xx-A3, U4… in Zone 0, 1, 21
Certificate (Atex)
FM19ATEX0177X
Certificate (IECEx)
IECEx FMG 19.0025X
Certificate (UKCA)
FM21UKEX0135X
II 1/2 G Ex eb ia mb IIC T6...T2 Ga/Gb
II 1G Ex ia IIC T6...T1 Ga
II 2D Ex ia tb IIIC T85°C...T
medium
Db
permitted supply short-circuit current: 35A
cFMus
Designation for model FMT2xx-F2… in Division 2
FM (marking for US)
Certificate
FM19US0110X
NI: CL I, Div 2, GPS ABCD, T6...T2
NI: CL II,III Div 2, GPS EFG, T6…T3B
DIP: CL II, Div 1, GPS EFG, T6...T3B
DIP: CL III, Div 1,2, T6...T3B
CL I, ZN 2, AEx ec IIC T6...T2 Gc
ZN 21, AEx tb IIIC T85°C...T165°C Db
See handbook for temperature class information
FM (marking for Canada)
Certificate
FM19CA0055X
NI: CL I, Div 2, GPS ABCD, T6...T2
NI: CL II,III Div 2, GPS EFG, T6...T3B
DIP: CL II, Div 1, GPS EFG, T6...T3B
DIP: CL III, Div 1,2, T6...T3B
CL I, ZN 2, Ex ec IIC T6...T2 Gc
Ex tb IIIC T85°C...T165°C Db
ANSI/ISA 12.27.01: Dual Seal
Designation for model FMT2xx-F1… in Division 1
FM (marking for US)
Certificate
FM19US0110X
XP-IS: CL I, Div 1, GPS BCD,T6...T2
DIP: CL II,III, Div 1, GPS EFG,T6...T3B
CL I, ZN 1, AEx db ia IIB+H2 T6...T2 Ga/Gb
ZN21, AEx ia tb IIIC T85°C...T165°C Db
Permitted supply short-circuit current: 35A
See handbook for temperature class information and installation drawing
3kxf000094G0009
FM (marking for Canada)
Certificate
FM19CA0055X
XP-IS: CL I, Div 1, GPS BCD,T6...T2
DIP: CL II,III, Div 1, GPS EFG,T6...T3B
CL I, ZN 1, Ex db ia IIB+H2 T6...T2 Ga/Gb
Ex ia tb IIIC T85°C...T165°C Db
IN-/OUTPUTS: Urated=30V
Ex ia INTRINSICALLY SAFE
SECURITE INTRINSEQUE