Certification
6.2EMC and Environmental Type Tests
• EN 50121-4
Railway applications – Electromagnetic Compatibility – Emission and Immunity
of the Signaling and Telecommunications Apparatus
• EN 50121-3-2
Railway applications – Electromagnetic Compatibility – Rolling Stock Apparatus
• EN 50155
Railway applications – Rolling stock – Electronic equipment
• NEMA TS-2
Traffic Controller Assemblies with NTCIP Requirements
6.2 EMC and Environmental Type Tests
The RUGGEDCOM RST916C has passed the following Electromagnetic Compatibility
(EMC) and environmental tests.
EMC Type Tests
Test Description Test Levels Severity
Levels
Enclosure
Contact
± 8 kV 4IEC
61000-4-2
ESD
Enclosure Air ± 15 kV 4
IEC
61000-4-3
Radiated RFI Enclosure
Ports
20 V/m
Signal Ports ± 4 kV @ 2.5 kHz, 5 kHz 4
DC Power
Ports
± 4 kV @ 2.5 kHz, 5 kHz 4
AC Power
Ports
± 4 kV @ 2.5 kHz, 5 kHz 4
IEC
61000-4-4
Burst (Fast Transient)
Earth
Ground Ports
± 4 kV @ 2.5 kHz, 5 kHz 4
Signal Ports ± 4 kV Line-to-Ground
± 2 kV Line-to-Line
4
DC Power
Ports
± 2 kV Line-to-Ground
± 1 kV Line-to-Line
3
IEC
61000-4-5
Surge
AC Power
Ports
± 4 kV Line-to-Ground
± 2 kV Line-to-Line
4
Signal Ports 10 V 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
RUGGEDCOM RST916C
Installation Manual, 04/2023, C79000-G8976-1490-07
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