Atex Installation Drawings, Uk, Fr, De, Dk - 6334A - PR electronics 6334 Bedienungsanleitung

ATEX Installation Drawings, UK, FR, DE, DK - 6334A

LERBAKKEN 10, 8410 RØNDE DENMARK.
Revision date:
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ATEX Installation drawing
For safe installation of 6331A or the 6334A 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 0005X
Marking
II 3 G Ex nA [nL] IIC T6..T5
II 3 G Ex nL IIC T6..T5
II 3 G Ex nA [ic] IIC T6..T5
II 3 G Ex ic IIC T6..T5
Standards EN 60079-0 : 2006, EN 60079-11 : 2007, EN 60079-15 : 2005
T5: -40ºC to 60 ºC
T6: -40ºC to 40 ºC
Terminal:
41,42,43,44 /
51,52,53,54
Ex nA [nL]
Uo: 9.6 VDC
Io: 25 mA
Po: 60 mW
Lo: 33 mH
Co: 2.4 μF
Special conditions for safe use.
For use in a potentially explosive atmosphere of flammable gasses, vapours or mists, the
transmitter shall be mounted in an enclosure providing a degree of protection of at least IP54 in
accordance to EN60529.
Version Revision
2009-11-17
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44
+
43
13
-
42
11
41
CH1
54
+
53
23
-
52
21
51
CH2
6331 / 6334
V1R0
6334V105
6331QA02
Hazardous Area Zone 2
Terminal:
11-13 / 21-23
Ex nA
U ≤ 35 VDC
I = 4 - 20 mA
Ex nL or Ex ic
Ui = 35 VDC
Li = 10 μH
Ci = 1.0 nF
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