Endress+Hauser Liquicap M FMI51 Mode D'emploi page 16

BVS 05 ATEX E 103 X / XA327F-F
Safety instructions:
Zone 0
Zone 0/1 Application:
16
• Only operate devices in potentially explosive gas-air and/or dust-air mixtures under atmospheric
conditions: –20 °C ≤ T ≤ +60 °C
0.8 bar ≤ p ≤ 1.1 bar
• If no potentially explosive mixtures are present, or if additional protective measures have been taken,
according to EN 1127-1, the transmitters may be operated under other atmospheric conditions in
accordance with the manufacturer's specifications.
• Install the device to exclude any mechanical damage or friction during the application. Pay particular
attention to flow conditions and tank fittings.
• Mechanically fix probes which are more than 3 m.
Electronic Type of
insert protection
FEI50H II 1/2 G
Ex ia IIC/IIB
FEI57C II 1/2 G
Ex ia IIC/IIB
FEI55 II 1/2 G
Ex ia IIC
FEI57S II 1/2 G
Ex ia IIC
FEI58 II 1/2 G
Ex ia IIC
* for F16 housing:
–40 °C...+55 °C, +60 °C and/or +70 °C
Electrical data Ambient temperature
electronic
Ui ≤ 30 V –50 °C ≤ Ta ≤ +60 °C *
Ii ≤ 120 mA
–50 °C ≤ Ta ≤ +70 °C *
Pi ≤ 1 W
Ci ≤ 2.4 nF
Li ≤ 0
Ui ≤ 19.2 V –50 °C ≤ Ta ≤ +60 °C *
Ii ≤ 108 mA
–50 °C ≤ Ta ≤ +70 °C *
Pi ≤ 1 W
Ci ≤ 2.4 nF
Li ≤ 0
Ui ≤ 36 V –50 °C ≤ Ta ≤ +55 °C *
Ii ≤ 100 mA
–50 °C ≤ Ta ≤ +70 °C *
Pi ≤ 1 W
Ci ≤ 2.4 nF
Li ≤ 0
Ui ≤ 16.1 V –50 °C ≤ Ta ≤ +55 °C *
Ii ≤ 100 mA
–50 °C ≤ Ta ≤ +70 °C *
Pi ≤ 1 W
Ci ≤ 2.4 nF
Li ≤ 0
Ui ≤ 18 V –50 °C ≤ Ta ≤ +60 °C *
Ii ≤ 52 mA
Pi ≤ 170 mW
Ci ≤ 0
Li ≤ 0
Liquicap M
Temperature Process
class temperature
T6
T3...T5
see the
temperature
diagram on
T6
the next page
T3...T5
T6
T3... T5
T6
see the
temperature
T3...T5
diagram on
the next page
T3...T6
Endress+Hauser