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LERBAKKEN 10, 8410 RØNDE DENMARK.
For safe installation of 5331A or 5334A the following must be observed. The module shall only be
installed by qualified personnel who are familiar with the national and international laws,
directives and standards that apply to this area.
Year of manufacture can be taken from the first two digits in the serial number.
Certificate
Marking
Standards
T4: -40 ≤ Ta ≤ 85ºC
T6: -40 ≤ Ta ≤ 60ºC
Installation note:
For installation in a potentialy explosive gas atmosphere, the following instructions apply:
For nA installation the transmitter must be installed in an metal enclosure, e.g. a form B
enclosure providing a degree of protection of at least IP54 according to IEC60529 or in an
enclosure with type of protection Ex n or Ex e.
For ic installation the transmitter must be installed in enclosure providing a degree of
protection of at least IP20 according to IEC60529 and that is suitable for the application.
Cable entry devices and blanking elements shall fulfill the same requirements
For an ambient temperature ≥ 60ºC, heat resistant cables shall be used with a rating of at
least 20 K above the ambient temperature.
For installation in a potentially explosive dust atmposphere, the following instructions apply:
The surface temperature of the enclosure is equal to the ambient temperature plus 20 K, for a
dust layer with a thickness up to 5 mm.
The transmitter must be mounted in a enclosure according to DIN 43729 that provides a
degree of protection of at least IP6X according to IEC60529, and that is suitable for the
application. Cable entry devices and blanking elements shall fulfill the same requirements.
Revision date:
2013-06-03
16
IECEx Installation drawing
IECEx DEK 13.0035X
Ex nA [ic] IIC T4..T6 Gc
Ex ic IIC T4..T6 Gc
Ex ic IIIC Dc
IEC 60079-0 : 2011, IEC 60079-11 : 2011, IEC 60079-15 : 2010
Terminal: 3,4,5,6
Uo: 9.6 V
Io: 25 mA
Po: 60 mW
Lo: 33 mH
Co: 2.4 μF
Version Revision
V1R0
5331V11 4 -E S
WWW.PRELECTRONICS.COM
Terminal: 1,2
Terminal: 1,2
Ex nA
Ex ic
Umax =35 VDC
Ui = 35 VDC
Ii = 110mA
Li = 10 μH
Ci = 1.0 nF
5331QI02
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