5331V114-UK
13
5331QA02
LERBAKKEN 10, 8410 RØNDE DENMARK. WWW.PRELECTRONICS.COM
Revision date:
2013-08-07
Version Revision
V2R0
Page:
1/1
ATEX Installation drawing
For safe installation of 5331A3B or 5334A3B 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.
ATEX Certificate KEMA 10ATEX 0002 X
Marking
Standards
EN 60079-0 : 2012, EN 60079-11 : 2012, EN 60079-15 : 2010
Special conditions for safe use.
For type of protection Ex nA, the transmitter shall be mounted in a metal enclosure providing a
degree of protection of at least IP54 according to EN60529.
For use in the presence of combustible dusts the transmitter shall be mounted in an enclosure
providing a degree of protection of at least IP6X in accordance with EN60529, the surface
temperature of the outer enclosure is 20 K above the ambient temperature.
For an ambient temperature
≥
60ºC, heat resistant cables shall be used with a rating of at least
20 K above the ambient temperature.
T4: -40
≤
Ta
≤
85ºC
T6: -40
≤
Ta
≤
60ºC
II 3 G Ex nA [ic] IIC T4 … T6 Gc
II 3 G Ex ic IIC T4…T6 Gc
II 3 D Ex ic IIIC Dc
Terminal: 3,4,5,6
Ex nA [ic]
Uo: 9.6 V
Io: 25 mA
Po: 60 mW
Lo: 33 mH
Co: 2.4
μ
F
Terminal: 1,2
Ex nA
Umax
≤
35 VDC
Terminal: 1,2
Ex ic
Ui = 35 VDC
Ii = 110 mA
Li = 10
μ
H
Ci = 1.0 nF
