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Sinusoidal interference
The following table shows the electromagnetic compatibility of the PN/MF Coupler with
regard to sinusoidal interference (HF radiation).
Sinusoidal interference
HF radiation (electromagnetic
fields) according to IEC 61000-4-3
HF current feed on cables and cable
shields according to IEC 61000-4-6
The following table shows the electromagnetic compatibility of the PN/MF Coupler with
respect to sinusoidal interference (RF radiation).
Table 8- 2
RF radiation in accordance with IEC 61000-4-3/NAMUR 21
Electromagnetic RF field, amplitude-modulated
80 to 1000 MHz; 1.4 to 2 GHz
10 V/m
80% AM (1 kHz)
2.0 GHz to 6 GHz
3 V/m
80% AM (1 kHz)
The following table shows the electromagnetic compatibility of the PN/MF Coupler with
respect to sinusoidal interference (RF coupling).
Table 8- 3
RF coupling in accordance with IEC 61000-4-6
10 kHz to 80 MHz
10 V
80% AM (1 kHz)
150 Ω source impedance
PN/MF Coupler
Hardware Installation and Operating Manual, 07/2020, A5E50018670-AA
Sinusoidal interference – RF radiation
Sinusoidal disturbance variables – RF coupling
rms
Test values
80% amplitude modulation at 1 kHz
•
to 10 V/m from 80 MHz to 1 GHz
•
to 10 V/m from 1.4 GHz to 2 GHz
•
to 1 V/m from 2 GHz to 6 GHz
Test voltage 10 V at 80 % amplitude modulation of 1 kHz in the
range from 10 kHz to 80 MHz
Technical specifications
8.1 General technical specifications
Corresponds with de-
gree of severity
3
2
Corresponds with de-
gree of severity
3
119
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