Siemens SIMATIC S7-1500 System Manual page 240

Technical specifications
15.2 Electromagnetic compatibility
Sinusoidal disturbances
The following table shows the electromagnetic compatibility of the S7-1500 automation
system/ET 200MP distributed I/O system with regard to sinusoidal disturbances (RF
radiation).
Table 15- 3
R F radiation in accordance with IEC 61000-4-3/NAMUR 21
El ectromagnetic RF field, amplitude-modulated
80 to 1000 MHz; 1.4 to 2 GHz
10 V/m
80 % AM (1 kHz)
The following table shows the electromagnetic compatibility of the S7-1500 automation
system/ET 200MP distributed I/O system with regard to sinusoidal disturbances (RF
coupling).
Table 15- 4
R F coupling in accordance with IEC 61000-4-6
from 10 kHz
10 V
80 % AM (1 kHz)
150 Ω source impedance
Em ission of radio interference
Interference emission of electromagnetic fields in accordance with EN 55016: Limit value
class A, group 1 (measured at a distance of 10 m).
Table 15- 5
Fre quency
30 MHz to 230 MHz
230 MHz to 1000 MHz
Interference emission via the AC power supply in accordance with EN 55016: Limit value
class A, Group 1.
Table 15- 6
Fre quency
0.15 MHz to 0.5 MHz
0.5 MHz to 30 MHz
240
Sinusoidal disturbances with RF radiation
Sinusoidal disturbances with RF coupling
rms
Interference emission of electromagnetic fields
Interference emission via the AC power supply
2.0 GHz to 2.7 GHz
1 V/m
In terference emission
< 40 dB (µV/m) QP
< 47 dB (µV/m) QP
In terference emission
< 79 dB (µV/m)Q
< 66 dB (µV/m) M
< 73 dB (µV/m)Q
< 60 dB (µV/m) M
System Manual, 09/2016, A5E03461182-AD
C o rresponds with degree of
se verity
3
C o rresponds with degree of
se verity
3
Automation system