Delta AH500 - C.1 EMC Standards for an AH500 System; C.1.1 EMC Standards Applicable to an AH500 System

AH500 Hardware and Operation Manual
C-2
C.1 EMC Standards for an AH500 System
C.1.1 EMC Standards Applicable to an AH500 System
The EMC standards which are applicable to an AH500 system are listed below.
 EMI
Port
Frequency range
Level (Normative)
Reference standard
Enclosure port
(radiated)
(measured at a
distance of 10 meters)
30-230 MHz 40 dB (μV/m) quasi-peak
IEC 61000-6-4
230-1000 MHz 47 dB (μV/m) quasi-peak
AC power port
(conducted)
0.15-0.5 MHz
79 dB (μV) quasi-peak
IEC 61000-6-4
66 dB (μV) average
0.5-30 MHz
73 dB (μV) quasi-peak
60 dB (μV) average
 EMS
Environmental
phenomenon
Reference
standard
Test Test level
Electrostatic
discharge
IEC 61000-4-2
Contact
± 4 kV
Air
± 8 kV
Radio frequency
electromagnetic field
Amplitude modulated
IEC 61000-4-3
80% AM,
1 kHz sinusoidal
2.0-2.7 GHz
1 V/m
1.4-2.0 GHz
3 V/m
80-1000 MHz
10 V/m
Power frequency
magnetic field
IEC 61000-4-8
60 Hz
30 A/m
50 Hz
30 A/m
 Conducted immunity test
Environmental phenomenon
Fast transient
burst
High energy surge
Radio frequency
interference
Reference standard
IEC 61000-4-4
IEC 61000-4-5
IEC 61000-4-6
Interface/Port
Specific
interface/port
Test level Test level Test level
Data
communication
Shielded cable
1 kV
1 kV CM
10V
Unshielded cable
1 kV
1 kV CM
10V
Digital and analog
I/O
AC I/O
(unshielded)
2 kV
2 kV CM
1 kV DM
10V
Analog or DC
I/O(unshielded)
1 kV 1 kV CM 10V
All shielded lines
(to the earth)
1 kV 1 kV CM 10V
Equipment power
AC power 2 kV
2 kV CM
1 kV DM
10V
DC power 2 kV
0.5 kV CM
0.5 kV DM
10V
I/O power and
auxiliary power
output
AC I/O and AC
auxiliary power
2 kV
2 kV CM
1 kV DM
10V
DC I/O and DC
auxiliary power
2 kV
0.5 kV CM
0.5 kV DM
10V