Chapter 6
Certification
RUGGEDCOM RS900F
Installation Guide
36
EMC and Environmental Type Tests
Test
Description
Test Levels
Severity Levels
DC Power Ports
2.5 kV Common Mode @ 1 MHz
1 kV Differential Mode @ 1 MHz
3
AC Power Ports
2.5 kV Common Mode @ 1 MHz
1 kV Differential Mode @ 1 MHz
3
Signal Ports
30 V Continuous
300 V for 1 s
4
IEC 61000-4-16
Mains Frequency 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
IEC 61000-4-29
Voltage Dips and Interrupts
DC Power Ports
30% for 0.1 s
60% for 0.1 s
100% for 0.05 s
Signal Ports
2 kV (Failsafe Relay Output)
DC Power Ports
1.5 kV
Dielectric Strength
AC Power Ports
2 kV
Signal Ports
5 kV (Failsafe Relay Output)
DC Power Ports
5 kV
IEC 60255-5
HV Impulse
AC Power Ports
5 kV
EMC Immunity Type Tests per IEEE 1613
NOTE
The RUGGEDCOM RS900F meets Class 2 requirements for an all-fiber configuration and Class 1
requirements for copper ports. Class 1 allows for temporary communication loss, while Class 2 requires
error-free and interrupted communications.
Description
Test Levels
Enclosure Contact
± 8 kV
ESD
Enclosure Air
± 15 kV
Radiated RFI
Enclosure Ports
35 V/m
Signal Ports
± 4 kV @ 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 @ 1 MHz
DC Power Ports
2.5 kV Common and Differential Mode @ 1 MHz
Oscillatory
AC Power Ports
2.5 kV Common and Differential Mode @ 1 MHz
HV Impulse
Signal Ports
5 kV (Failsafe Relay)
