PR electronics 5335 Manuel Du Produit page 18

LERBAKKEN 10, 8410 RØNDE DENMARK.
For safe installation of the 5335A and 5337A 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.
Marking
Class I, Division 2, Group A,B,C,D T4..T6
Class I Zone 2 Ex/AEx nA[ic] IIC T4..T6
Class I Zone 2 Ex/AEx nA IIC T4..T6
NIFW Class I Division 2, Group A,B,C,D
Terminal:
3,4,5,6
Uo: 9.6 VDC
Io: 28 mA
Po: 67 mW
Lo: 45 mH
Co: 28 μF
NI Installation instructions
The transmitter must be installed in an enclosure providing a degree of protection of at least IP54
according to IEC60529 that is suitable for the application and is correctly installed. Cable entry
devices and blanking elements shall fulfill the same requirements.
If the enclosure is made of non-metallic materials or of painted metal, electrostatic charging shall
be avoided.
Use supply wires with a rating of at least 5 K above the ambient temperature.
Supply from a Class 2 Power Supply with Transient protection or equivalent.
WARNING: Substitution of components may impair suitability for Class I, Division 2
AVERTISSEMENT: la substitution de composants peut nuire à l'aptitude à la Classe I, Division 2.
WARNING: Do not disconnect equipment unless power has been switched off or the area is known
to be safe.
AVERTISSEMENT: Ne débranchez pas l'équipement sauf si l'alimentation a été coupée ou si la
zone est connue pour être sûre.
Non Incendive field wiring installation
The non incendive field Wiring Circuit concept allows interconnection of Nonincendive Field wiring
Apparatus with Associated Nonincendive Field Wiring Apparatus or Assosicated Intrinsically Safe
Apparatus or Associated Apparatus not specially examined in combination as a syatem using any
of the wiring methods permitted for unclassified locations,
Voc < Vmax, Ca ≥ Ci + Ccable , La ≥ Li + Lcable.
Revision date:
2019-05-01
18
CSA Installation drawing 5337QC02
6
+
1
5
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2
4
3
Version Revision
V1R0
5335V118-FR
WWW.PRELECTRONICS.COM
Hazardous Area
CL I, Div 2, GP ABCD
CL I, Zone 2, IIC
T4: -40ºC to 85ºC
T6: -40ºC to 60ºC
Terminal:
1-2
Functional Ratings:
U nominal ≤ 35 VDC;
I nominal ≤ 3.5 - 23 mA
Supply
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