![Siemens SIMATIC NET RUGGEDCOM M969 Installation Manual Download Page 52](http://html.mh-extra.com/html/siemens/simatic-net-ruggedcom-m969/simatic-net-ruggedcom-m969_installation-manual_383867052.webp)
Certification
7.3 EMC and Environmental Type Tests
Test
Description
High Temperature Method 501.4 Procedure I Storage
High Temperature Method 501.4 Procedure II Operational
Low Temperature Method 502.4 Procedure I Storage
Low Temperature Method 502.4 Procedure II Operational
Temperature Shock Method 503.4 Procedure I Storage
Acceleration Method 513.5 Procedure II
Salt Fog Method 509.4 Procedure I
Vibration Method 514.5
MIL-STD 901D
High Impact Shock Test
MIL-STD-1275B
Power Quality
MIL-STD-1399
DC Magnetic Field Testing Section 070 Part 1
7.3
EMC and Environmental Type Tests
The RUGGEDCOM M969 has passed the following EMC and environmental tests.
IEC 61850-3 Type Tests
Test
Description
Test Levels
Severity
Levels
Enclosure
Contact
± 8 kV
4
IEC 61000-4-2
ESD
Enclosure Air
± 15 kV
4
IEC 61000-4-3
Radiated RFI
Enclosure ports
20 V/m
x
Signal ports
± 4 kV @ 2.5 kHz
x
DC Power ports
± 4 kV
4
AC Power ports
± 4 kV
4
IEC 61000-4-4
Burst (Fast
Transient)
Earth
ground ports
± 4 kV
4
Signal ports
± 4 kV line-to-earth,
± 2 kV line-to-line
4
DC Power ports
± 2 kV line-to-earth,
± 1 kV line-to-line
3
IEC 61000-4-5
Surge
AC Power ports
± 4 kV line-to-earth,
± 2 kV line-to-line
4
Signal ports
10V
3
DC Power ports
10 V
3
AC Power ports
10 V
3
IEC 61000-4-6
Induced
(Conducted) RFI
Earth
ground ports
10 V
3
IEC 61000-4-8
Magnetic Field
Enclosure ports
40 A/m continuous,
1000 A/m for 1 s
—
RUGGEDCOM M969
Installation Manual, 01/2021, C79000-G8976-1039-03
43