Siemens SIMATIC NET RUGGEDCOM M969 Installation Manual page 53

Rugged ethernet switches
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Certification
7.3 EMC and Environmental Type Tests
IEC 61000-4-29
IEC 61000-4-11
IEC 61000-4-12
IEC 61000-4-16
IEC 61000-4-17
IEC 60255-5
IEC 60255-5
IEEE 1613 Type Tests
Note
44
Test
Voltage Dips
& Interrupts
Damped
Oscillatory
Mains Frequency
Voltage
Ripple on DC
Power Supply
Dielectric
Strength
HV Impulse
If the unit contains copper ports, the IEEE 1613 conformance is Class 1 (during
disturbance, errors may occur but recovery is automatic).
If the unit contains all fiber ports, the IEEE 1613 conformance is Class 2 (during
disturbance, no errors will occur).
Description
ESD
Enclosure Contact
Radiated RFI
Fast Transient
Earth ground ports
Oscillatory
Description
DC Power ports
AC Power ports
Signal ports
DC Power ports
AC Power ports
Signal ports
DC Power ports
DC Power ports
Signal ports
DC Power ports
AC Power ports
Signal ports
DC Power ports
AC Power ports
Enclosure Air
Enclosure ports
Signal ports
DC Power ports
AC Power ports
Signal ports
DC Power ports
2.5 kV common & differential mode @ 1MHz
AC Power ports
2.5 kV common & differential mode @ 1MHz
Test Levels
30% for 0.1 s, 60% for
0.1 s, 100% for 0.05 s
30% for 1 period,
60% for 50 periods
100% for 5 periods,
2
100% for 50 periods
2.5 kV common, 1 kV
differential mode @ 1MHz
2.5 kV common, 1 kV
differential mode @ 1MHz
2.5 kV common, 1 kV
differential mode @ 1MHz
30 V Continuous, 300 V for 1 s
30 V Continuous, 300 V for 1 s
10%
2 kV  (Fail-Safe Relay output)
1.5 kV
2 kV
5 kV (Fail-Safe Relay output)
5 kV
5 kV
Test Levels
± 8 kV
± 15 kV
35 V/m
± 4 kV @ 2.5 kHz
± 4 kV
± 4 kV
± 4 kV
2.5 kV common mode @ 1MHz
Installation Manual, 01/2021, C79000-G8976-1039-03
Severity
Levels
3
3
3
4
4
3
RUGGEDCOM M969

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