System conception
Wieland Electric GmbH | BA001269 | 09/2021 (Rev. A)
13
EMC
EMC
Standard
Remarks
Emissions
EN 61000-6-4
Class A (Industrial area)
Immunity
zone B
EN 61000-6-2
Industrial area
EN 61000-4-2
ESD
8kV at air discharge (degree of severity 3),
4kV at contact discharge (degree of severity 2)
EN 61000-4-3
HF field immunity (casing)
80 MHz … 1000 MHz, 10 V/m, 80% AM (1 kHz)
1.4 GHz … 2.0 GHz, 3 V/m, 80% AM (1 kHz)
2 GHz … 2.7 GHz, 1 V/m, 80% AM (1 kHz)
EN 61000-4-6
HF conducted
150 kHz … 80 MHz, 10 V, 80% AM (1 kHz)
EN 61000-4-4
Burst, degree of severity 3
EN 61000-4-5
Surge, degree of severity 3*
*) Due to the high-energetic single pulses with Surge an appropriate external protective circuit with
lightning protection elements like conductors for lightning and overvoltage is necessary.
