Technical data – Lenze 8400 motec Manual User Manual

Page 29

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Technical data

General data and operating conditions

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EDS84DG752 EN 4.0

EMC

Noise emission (in TN and TT mains)

Cable−guided

EN 61800−3

Motor mounting

E84DVBM3714 ... 1524

Category C1

E84DVBM2224 ... 3024
for switching frequency

£ 4 kHz

Category C1

E84DVBM4024 ... 7524

Category C2

Wall mounting

EN 61800−3

E84DVBW3714 ... 7524
for switching frequency

£ 4 kHz and
with Lenze system cable

£ 20 m

Category C2

E84DVBW3714 ... 7524 for
switching frequency

£ 8 kHz and
with Lenze system cable

£ 10 m

Category C2

Radiation

EN 61800−3

E84DVBM3714 ... 1524
for switching frequency

£ 8 kHz

Category C1

E84DVBM2224 ... 7524
for switching frequency

£ 8 kHz

Category C2

Noise immunity (according to requirements of EN 61800−3)

Electrostatic discharge
(ESD)

EN 61000−4−2

8 kV with air discharge,
4 kV with contact discharge against housing

Radio frequency

Conducted

EN 61000−4−6

150 kHz ... 80 MHz, 10 V/m 80 % AM (1kHz)

Interference
(housing)

EN 61000−4−3

80 MHz ... 1000 MHz, 10 V/m 80 % AM (1kHz)

Burst

Power terminals and
interfaces

EN 61000−4−4

2 kV/5 kHz

Signal interfaces

EN 61000−4−4

1 kV/5 kHz

Control terminals

EN 61000−4−4

2 kV/5 kHz

Surge

Power terminals

EN 61000−4−5

1.2/50

ms,

1 kV phase/phase, 2 kV phase/PE

Control terminals

EN 61000−4−5

1.2/50

ms, 1 kV

Operation on public
supply systems

EN 61000−3−2
EN 61000−3−12

The devices are intended for use in an industrial
environment. When being used on public network, additional
measures must be taken to limit the expected radio
interference. The compliance with the requirements for the
machine/plant is the responsibility of the manufacturer of
the machine or system!

Voltage deviations

Voltage dips

EN 61800−3

Short mains voltage dips (comp. IEC 61000−2−1) can lead to a
switch−off of the motor.

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