Epec 5050 - Page 68

5050 CONTROL UNIT
Technical Manual & Cabling Instructions
68 / 92
19.10.2012
5050 / MAN000539
Epec Oy reserves all rights for improvements without prior notice
Epec Oy Postiosoite/Postal address Puhelin/Phone Fax Internet
Tiedekatu 6 PL/P.O.Box 194 +358-(0)20-7608 111 +358-(0)20-7608 110 www.epec.fi
FIN-60320 Seinäjoki FIN-60101 Seinäjoki, Finland
Electrical fast transient (EFT/B) immunity test
• Test method EN 61000-4-4
• Performance criterion B
Test pulse Port Test
level
5 (Tr) / 50 (Th)
ns, repetition
frequency 5 kHz,
duration 5
minute
DC input
port
± 2,0 kVp
Signal
port
± 1,0 kVp
Electrostatic discharge (ESD) immunity test
• Test method EN61000-4-2
• Performance criterion B
Discharge mode
Test level (kVp)
Contact
± 2, ± 4, ± 6
Indirect contact
± 2, ± 4, ± 6
Air
± 2, ± 4, ± 8
Performance criteria for immunity tests
Performance criterion A:
The EUT shall continue to operate as intended during and after the test. No degradation of performance is
allowed.
Performance criterion B:
The EUT shall continue to operate as intended after the test. However, moderate degradation of
performance is allowed. No change of actual operating state or loss of memory functions is allowed.