IEC/EN 61000-4-5:
Surge immunity test.
Simulation of Surge Voltages disturbances caused by switching and lightning phenomena on power and interconnection lines.
IEC/EN 61000-4-6:
Immunity to conducted disturbances, induced by radio-frequency fields.
IEC/EN 61000-4-11:
Voltage dips, short interruptions and voltage variations immunity tests.
VDE 0160 (1990):
Test with high-energy class W2 test pulse.
Simulation of high-energy voltage disturbances caused by break in master fuses in power line installations.
Basic standard
Burst
61000-4-4
Surge
61000-4-5
ESD
61000-4-2
Radiated
61000-4-3
Mains
distortion
VDE 0160
RF cm
voltage
2
61000-4-6
Acceptance
criterion
B
B
B
A
A
Port connection
CM
DM / CM
Field
DM
CM
Line
OK/OK
OK
Motor
OK
Control lines
OK
- / OK
1
OK
Relay
OK
- / OK
OK
Profibus
OK
- / OK
1
OK
Signal interface
<3 m
OK
Enclosure
OK
OK
Standard bus
OK
- / OK
1
OK
Basic speci-
fications
Line
2 kV / DCN
1 kV / 2 kV
10 Vrms
Motor
10 Vrms
Control lines
2 kV / CCC
- / 4 kV, 2
Ω
1
10 Vrms
Relay
2 kV / CCC
- / 1kV, 2
Ω
10 Vrms
Profibus
2 kV / CCC
- / 4 kV, 2
Ω
1
10 Vrms
Signal interface
<3 m
2 kV / CCC
Enclosure
8 kV AD
6 kV DC
10 V/m
Standard bus
2 kV / CCC
- / 4 kV, 2
Ω
1
10 Vrms
DM: Differential mode
CM: Common mode
CCC: Capacitive clamp coupling (5 kHz)
DCN: Direct coupling network (5 kHz)
1.
Injection on cable shield.
2.
Electromagnetic clamp.
5.2.20 Aggressive Environments
As the FCD 300 is enclosed up to IP66 it is well suited for use in moderate aggresive environments.
5.2.21 Cleaning
The enclosure (IP66/NEMA type 4x indoor) will offer protection against dirt and water ingress, and is designed suitable for cleaning as performed in food
and beverage plants with the concentrations of cleaning solvent as recommended by the manufacturer. High pressure cleaning in very short distance or
long time with hot water may damage gaskets and lables. For exceptions see section
Brake resistors
.
5.2.22 Diagnostics
The actual status can be read on the outside of the FCD products. Five LEDs signal the actual status of the unit with the meaning described in the table.
Further detailed status information can be obtained using a local control panel (LCP2 – see photo). This can be connected on the outside (without opening
the enclosure) if the LCP2-plug shown on the drawing is installed. The LCP2 is an easy-to -navigate user-friendly interface used to access and adjust all
parameters. It displays parameters in six different languages.
5 All About FCD 300
VLT
®
Decentral FCD 300 Design Guide
132
MG.90.S1.02 - VLT
®
is a registered Danfoss trademark
5
