Compliance

§ 6.5 – Measurements of broadband disturbance by radiofrequency radiation according to EN 55025 and
Annex 7:
Frequency band from 30MHz to 1GHz
Measurements in horizontal and vertical polarizations with a measuring distance of 1 m
See Appendix 6 for limits
Test conditions: 1 piece of equipment in 1 configuration

§ 6.6 – Measurements of narrowband disturbances by radiofrequency radiation according to EN 55025
and Annex 8:
Frequency band from 30MHz to 1GHz
Measurements in horizontal and vertical polarizations with a measuring distance of 1 m
See Appendix 7 for limits
Test conditions: 1 piece of equipment in 1 configuration

§ 6.7 – Emission of transients conducted on power supplies according to ISO 7637–2 and Annex 10
Maximum authorized amplitude: 75V/-100V for 12V network, +150V/-450V for 24V network
Test conditions: 1 product with 1 power supply, in 1 configuration

§ 6.9- Immunity to conductive transient disturbances on supply wires according to ISO 7637–2 and Annex 10:
Standard values for 24V networks:
Pulse 1: -450V / 1ms / 0.5s / 50 Ohms / 5000 pulses
Pulse 2a: +37V/50μs/0.2s/2 Ohms / 5000 pulses (without power cut)
Pulse 2b: +20V/2s / 0 to 0.05 Ohms / 10 pulses
Pulse 3a: -150V / 0.1μs / 50 Ohms / 1 hour
Pulse 3b: +150V / 0.1μs / 50 Ohms / 1 hour
Pulse 4: Us=-12V, Ua=-12V; T7=100ms; T9=20s; T11=100ms / 1 pulse (1)
Test conditions: 1 product in 1 configuration
(1) for products operating in 12 or 24VDC, only pulse values in 24VDC
are applied except for pulse 4 which is applied with 12VDC network values