Siemens SIMATIC NET RUGGEDCOM RST2228 Equipment Manual page 70

IEC 61000-4-29
IEC 60255-27
a
Siemens-specified severity levels
EMC immunity type tests per IEEE 1613
RUGGEDCOM RST2228
Equipment Manual, 10/2023, C79000-G8976-1359-19
Test
Voltage dips
and interrupts
Dielectric strength
HV impulse
Description
ESD
Radiated RFI
Fast transient
Oscillatory
HV impulse
Dielectric strength
Damped oscillating
magnetic field
6.2 EMC and environmental type tests
Description
DC power ports
Signal ports
DC power ports
AC power ports
Signal ports
DC power ports
AC power ports
Enclosure contact
Enclosure air
Enclosure ports
Signal ports
DC power ports
AC power ports
Earth ground ports
Signal ports
DC power ports
AC power ports
Signal ports
DC power ports
AC power ports
Signal ports
DC power ports
AC power ports
Enclosure ports
Test levels Severity levels
1.0 kV
differential mode
30% for 0.1 s
60% for 0.1 s
100% for 0.05 s
2 kV (fail-safe
relay output)
2.9 kVdc
2 kV
5 kV (fail-safe
relay output)
5 kV
5 kV
Test levels
± 8 kV
± 15 kV
35 V/m (80% modulation)
± 4 kV @ 2.5 kHz
± 4 kV
± 4 kV
± 4 kV
2.5 kV common mode
2.5 kV common and 1.0
kV Differential Mode
2.5 kV common and 1.0
kV Differential Mode
5 kV (failsafe relay)
5 kV
5 kV
2 kV (failsafe relay output)
2.9 kVdc
2 kV
100 A/m (peak) for 1 s
(100 kHz and 1 MHz)
Certification
Severity
levels
5
61