Document Conventions; Safety Symbols - Endress+Hauser Levelflex FMP51 Operating Instructions Manual

Levelflex FMP51, FMP52, FMP54
51 52 54 Feature Approval
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x CD CSA C/US DIP Cl.I,II Div.1 Gr.E-G
x x x C2 CSA C/US IS Cl.I,II,III Div.1 Gr.A-G, NI Cl.1 Div.2, Ex ia
x x x C3 CSA C/US XP Cl.I,II,III Div.1 Gr.A-G, NI Cl.1 Div.2, Ex d
x x x FB FM IS Cl.I,II,III Div.1 Gr.A-G, AEx ia, NI Cl.1 Div.2
x x x FD FM XP Cl.I,II,III Div.1 Gr.A-G, AEx d, NI Cl.1 Div.2
x FE FM DIP Cl.II,III Div.1 Gr.E-G
x x x IA IECEx Zone 0 Ex ia IIC T6 Ga
x x x IB IECEx Zone 0/1 Ex ia IIC T6 Ga/Gb
x x x IC IECEx Zone 0/1 Ex d[ia] IIC T6 Ga/Gb
x x x ID IECEx Zone 0/2 Ex ic[ia] IIC T6 Ga/Gc
x IE IECEx Zone 20 Ex t[ia] IIIC Txx°C Da IP6x
x IF IECEx Zone 20/21 Ex t[ia] IIIC Txx°C Da/Db IP6x
x x x IG IECEx Zone 2 Ex nA IIC T6 Gc
x x x IH IECEx Zone 2 Ex ic IIC T6 Gc
x x x IL IECEx zone 0/2 Ex nA(ia) IIC T6 Ga/Gc
x x x I2 IECEx zone 0/1 Ex ia IIC T6 Ga/Gb, zone 20/21 Ex ia IIIC A20/21 IP6x,
Da/Db
x x x I3 IECEx Zone 0/1 Ex d[ia] IIC T6 Ga/Gb, Zone 20/21 Ex t[ia] IIIC Txx°C
Da/Db IP6x
x x x NA NEPSI Zone 0 Ex ia IIC T6 Ga
x x x NB NEPSI Zone 0/1 Ex ia IIC T6 Ga/Gb
x x x NC NEPSI Zone 0/1 Ex d(ia) IIC T6 Ga/Gb
x NF NEPSI Zone 20/21 tD IIIC A20/21 IP6x Da/Db
x x x NG NEPSI Zone 2 Ex nA II T6 Gc
x x x NH NEPSI Zone 2 Ex ic IIC T6 Gc
x x x N2 NEPSI zone 0/1 Ex ia IIC T6 Ga/Gb, zone 20/21 Ex iaD 20/21 T*
x x x N3 NEPSI zone 0/1 Ex d(ia) IIC T6 Ga/Gb, DIP A20/21 T* IP66
x x x 8A FM/CSA IS+XP Cl.I,II,III Div.1 Gr.A-G
Endress+Hauser
For certified devices the relevant Safety Instructions (XA) are indicated on the nameplate.
1.2

Document conventions

1.2.1

Safety symbols

Symbol Meaning
DANGER
DANGER
This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in serious
or fatal injury.
A0011189-EN
WARNING
WARNING
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in serious
or fatal injury.
A0011190-EN
Important document information
Safety Instructions Safety Instructions
HART PROFIBUS
FOUNDATION Fieldbus
XA00529F XA00570F
XA00530F XA00571F
XA00529F XA00570F
XA00531F XA00573F
XA00532F XA00572F
XA00532F XA00572F
XA00496F XA00516F
XA00496F XA00516F
XA00499F XA00519F
XA00497F XA00517F
XA00501F XA00521F
XA00501F XA00521F
XA00498F XA00518F
XA00498F XA00518F
XA00497F XA00517F
XA00502F XA00522F
XA00503F XA00523F
XA00634F XA00640F
XA00634F XA00640F
XA00636F XA00642F
XA00637F XA00643F
XA00635F XA00641F
XA00635F XA00641F
XA00638F XA00644F
XA00639F XA00645F
XA00531F XA00572F
XA00532F XA00573F
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