Certification
6.2 EMC and Environmental Type Tests
Test
Description
Test Levels
Severi-
ty Lev-
els
Signal Ports
30 V Continuous, 300 V for 1 s
4
IEC 61000-4-16
Mains Frequen-
cy Voltage
DC Power Ports
30 V Continuous, 300 V for 1 s
4
IEC 61000-4-17
Ripple on DC
Power Supply
DC Power Ports
10%
3
Signal Ports
2 kVac (Fail-Safe Relay Output)
DC Power Ports
1.5 kVDC
Dielectric
Strength
AC Power Ports
2 kVAC
Signal Ports
5 kV (Fail-Safe Relay output)
DC Power Ports
5 kV
IEC 60255-5
H.V. Impulse
AC Power Ports
5 kV
IEEE 1613 (C37.90.x) EMC Immunity Type Tests
Note
The RUGGEDCOM RS401 meets Class 2 requirements for an all-fiber configuration
and Class 1 requirements for copper ports.
Description
Test Levels
Enclosure Contact
±8 kV
ESD
Enclosure Air
±15 kV
Radiated RFI
Enclosure Ports
35 V/m
Signal Ports
±4 kV at 2.5 kHz
DC Power Ports
±4 kV
AC Power Ports
±4 kV
Fast Transient
Earth Ground Ports
±4 kV
Signal Ports
2.5 kV Common Mode at 1 MHz
DC Power Ports
1 kV Common and Differential Mode at 1 MHz
Oscillatory
AC Power Ports
1 kV Common and Differential Mode at 1 MHz
Signal Ports
2 kVAC
DC Power Ports
1.5 kVDC
Dielectric Strength
AC Power Ports
2 kVAC
Environmental Type Tests
Test
Description
Test Levels
IEC 60068-2-1
Cold Temperature
Test Ad
-40 °C (-40 °F), 16 Hours
IEC 60068-2-2
Dry Heat
Test Bd
85 °C (185 °F), 16 Hours
IEC 60068-2-30
Humidity (Damp
Heat, Cyclic)
Test Db
95% (non-condensing),
55 °C (131 °F), 6 cycles
IEC 60255-21-1
Vibration
2 g at 10-150 Hz
IEC 60255-21-2
Shock
30 g at 11 ms
RUGGEDCOM RS401
Installation Manual, 01/2020, C79000-G8976-1017-09
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