3.3
Electromagnetic Compatibility (EMC)
All data corresponds to 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
Marking for the Ex Zone
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)
NOTICE
Installation in Ex Area
The Ex safety instructions in the appendices must be observed when installing in the Ex area.
3 Specifications
Cable Junction Box PR 6130/68S
EN-9
Minebea Intec