3.3 Electromagnetic Compatibility (EMC)
All data in compliance EN 61326 industrial section
High frequency electromagnetic fields
(80…3000 MHz)
EN 61000-4-3
10 V/m
Housing
Electrostatic discharge (ESD)
EN 61000-4-2
6/8 kV
Fast transients (burst)
EN 61000-4-4
1 kV
Peak voltages (surge) 1.2/50 µs
EN 61000-4-5
1 kV
Signal and control
lines
Conducted disturbances by high fre-
quency coupling (0.15…80 MHz)
EN 61000-4-6
10 V
3.4 Possible marking for the Ex area
Zone
Marking
Certificate No.
0 and 1
II 1 G Ex ia IIC T6/T4 Ga
Ex ia IIC T6/T4 Ga
0Ex ia IIC T6/T4 X
DEKRA 13ATEX0133 X
IECEx DEK 13.0042X
RU С-DE.МЮ62.В.05021*
20
II 1 D Ex ia IIIC T90 °C Da
Ex ia IIIC T90 °C Da
Ex ia IIIC T90 °C X
DEKRA 13ATEX0133 X
IECEx DEK 13.0042X
RU С-DE.МЮ62.В.05021*
21 and 22
II 2 D tb IIIC T50 °C/T70 °C Db
Ex tb IIIC T50 °C/T70 °C Db
Ex tb IIIC T50 °C/T70 °C X
DEKRA 13ATEX0133 X
IECEx DEK 13.0042X
RU С-DE.МЮ62.В.05021*
2
II 3G Ex nA IIC T6 Gc
Ex nA IIC T6 Gc
2Ex nA IIC T6 X
DEKRA 13ATEX0133 X
IECEx DEK 13.0042X
RU С-DE.МЮ62.В.05021*
* Certifying body: Prommash Test LLC
(Accreditation Code МЮ62)
IS CL I, II, III, DIV 1, GP A,B,C,D,E,F,G T4 -
36931-751-07; Type 4X, IP6x
NI CL I, DIV 2, GP A,B,C,D, T4; Type 4X, IP6x
DIP CL II, DIV 2, GP E,F,G T4; Type 4X, IP6x
CL I, Zone 0, Ex ia IIC T4 - 36931-751-07; Type 4X,
IP6x
Zone 20, Ex ia IIIC T90°C - 36931-751-07 Type 4X,
IP6x
Ta= -20°C to 60°C
FM17CA0156X
3 Specifications
Cable Junction Box PR 6130/64Sa
Minebea Intec
EN-9
