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Idiomas disponibles
Idiomas disponibles
ENGLISH
• Sensor connection: Only connect to intrinsically safe certified circuits or evalua-
tion amplifiers which do not exceed the following maximum values of the units:
• Maximum effective internal inductance (Li) and capacitance (Ci) per sensor:
Model No.
BES M12ME-GNX40B-S04G-EEX
BES M18ME1-GNX80B-S04G-EEX
BES M30ME1-GNX15B-S04G-EEX
BES Q40KFU-GNX20B-S92G-EEX
BES Q40KFU-GNX35F-S92G-EEX
Notes on installation/mounting
• Always observe the applicable national regulations and legal provisions.
• Always observe the applicable installation regulations.
• Avoid electrostatic charging on plastic units and cables.
• If used in zone 0, the sockets must be protected against strong electros-
tatic charging.
• To avoid electrostatic charging ensure that metal parts (plug housing,
fittings, etc.) are equipotentially grounded.
• Ensure that the units are efficiently protected against damage.
• The units must not be installed in the partitions between different zones.
Special conditions to ensure safe operation
• Always refer to the operating instructions as space restrictions may not
allow all markings to be applied to the unit.
Maintenance/repair
The unit must not be modified in any way and can not be repaired. In the
event of a fault please contact the manufacturer.
If required, data sheets, the EC Declaration of Conformity or type test
certificates may be obtained from the manufacturer (see cover sheet).
I
U
= 15 V,
= 50 mA, P
i
i
Internal inductance
= 120 mW
i
Internal capacitance
in μH
115
190
210
450
710
GB
IRL
in nF
210
200
230
250
220
5
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