Electromagnetic Compatibility - ABB Advant AC500 Manual

Electromagnetic compatibility

Immunity
against electrostatic discharge (ESD)
- electrostatic voltage in case of air discharge
- electrostatic voltage in case of contact
discharge
ESD with communication connectors
ESD with connectors of Terminal Bases
Immunity
against the influence of radiated (CW radiated)
- test field strength
Immunity
against transient interference voltages (burst)
- supply voltage units (AC, DC)
- digital inputs/outputs (24 V DC)
- digital inputs/outputs (120/230 V AC)
- analog inputs/outputs
- CS31 system bus
- serial RS-485 interfaces (COM)
- serial RS-232 interfaces (COM)
- ARCNET
- FBP
- Ethernet
- I/O supply, DC-out
Immunity
against the influence of line-conducted
interferences (CW conducted)
- test voltage
High energy surges
- power supply AC
- power supply DC
- AC I/O supply, add. AC-supply-out
- DC I/O supply, add. DC-supply-out
- Buses, shielded
- AC-I/O unshielded
- I/O analog, I/O DC unshielded
Radiation (radio disturbance)
¹) High requirement for shipping classes are achieved with additional specific measures (see specific
documentation).
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V2
AC500 Hardware
according to EN 61000-4-2, zone B, criterion B
8 kV
4 kV, in a closed switch-gear cabinet 6 kV ¹)
In order to prevent operating malfunctions, it is
recommended, that the operating personnel
discharge themselves prior to touching
communication connectors or perform other
suitable measures to reduce effects of
electrostatic discharges.
The connectors between the Terminal Bases and
CPUs or couplers must not be touched during
operation. The same is valid for the I/O-Bus with
all modules involved.
according to EN 61000-4-3, zone B, criterion A
10 V/m
according to EN 61000-4-4, zone B, criterion B
2 kV
1 kV
2 kV
1 kV
2 kV
2 kV
1 kV
1 kV
1 kV
1 kV
1 kV
according to EN 61000-4-6, zone B, criterion A
3V zone B, 10 V is also met.
according to EN 61000-4-5, zone B, criterion B
2 kV CM* / 1 kV DM*
1 kV CM* / 0.5 kV DM*
2 kV CM* / 1 kV DM*
0.5 kV CM* / 0.5 kV DM*
1 kV CM*
2 kV CM* / 1 kV DM*
1 kV CM* / 0.5 kV DM*
* CM = Common Mode, * DM = Differential Mode
according to EN 55011, group 1, class A
1-6 System data
AC500 / Issued: 05.2007