Westermo 3623-077001, User Manual

Page: 27 / 32

5.2. Type Tests and Environmental Conditions
Environmental
phenomena Basic
standard Description Test levels
ESD EN 61000-4-2 Enclosure Contact: ±6 kV
Air: ±8 kV
Fast transients EN 61000-4-4 AC power port ± 2 kV, direct coupling
Ethernet ports ± 2 kV, capacitive coupling clamp
Antenna ports
Surge EN 61000-4-5 AC power port L/N-PE: ± 2 kV, 2 Ω , 18 µF, 1.2/50 µs
L/N-PE: ± 2 kV, 12 Ω , 9 µF, 1.2/50 µs
L/N-PE: ± 2 kV, 42
Ω
, 0.5 µF, 1.2/50 µs
L-N: ± 2 kV, 2
Ω
, 18 µF, 1.2/50 µs
L-N: ± 2 kV, 12 Ω , 9 µF, 1.2/50 µs
L-N: ± 2 kV, 42 Ω , 5 µF, 1.2/50 µs
Ethernet ports L-E: ± 2 kV, 2 Ω , 18 µF, 1.2/50 µs
Antenna ports
Power frequency
magnetic field EN 61000-4-8 Enclosure 300 A/m continues, DC, 16.7 Hz, 50 Hz,
60 Hz
Pulsed magnetic field EN 61000-4-9 Enclosure 300 A/m
Radiated RF
immunity EN 61000-4-3 Enclosure 20 V/m, 80% AM (1 kHz) at 80 MHz to 2
GHz
5 V/m, 80% AM (1 kHz) at 2 to 2.7 GHz
3 V/m, 80% AM (1 kHz) at 2.7 to 6 MHz
Conducted RF
immunity EN 61000-4-6 AC power port 10 V, 80% AM (1 kHz) from 0.15 to 80
MHz
Ethernet ports
Antenna ports
Radiated RF emission CISPR 16-2-3 Enclosure Class B
FCC Part 15 B, Class B
Conducted RF
emission CISPR 16-2-1 AC power port Class B
Ethernet ports
Insulation resistance Power port (AC)
to all other ports > 100 MOhm
Dielectric strength Power port (AC)
to all other ports 1500 VAC, 50 Hz, 60 s
AREMA 11.5.1
Class B 3000 VAC, 50 Hz, 60 s
Leakage current < 4.5 mA
Table 10. EMC and electrical conditions
Ibex-RT-370 Series 27