RF Emissions

Class B

including domestic

establishments and those

CISPR 11

 

 

directly connected to the

 

 

Harmonic emissions

D

public low-voltage power

IEC 61000-3-2

 

supply network that

 

 

supplies buildings used for

Voltage fluctuations

Complies

domestic purposes

IEC 61000-3-3

 

 

 

 

 

 

2. Guidance and manufacturer's declaration - electromagnetic immunity

The MD-4221 is intended for use in the electromagnetic environment specified below. The customer or the user of the MD-4221 should assure that it is used in such an environment.

Immunity test

IEC 60601 Test level

Compliance

Electromagnetic

 

 

 

environment

 

 

 

-guidance

 

 

 

 

Electrostatic

6kV Contact

6kV Contact

Floors should be

discharge(ESD)

8kV air

8kV air

wood, concrete or

 

ceramic tile. If

IEC61000-4-2

 

 

 

 

floors are covered

 

 

 

 

 

 

with synthetic

 

 

 

material, the

 

 

 

relative humidity

 

 

 

should be at least

 

 

 

30%

 

 

 

 

Electrical fast

2kV for power

2kV for power

Mains power

transient/burst

supply lines

supply lines

quality should be

IEC 61000-4-4

1kV for

1kV for

that of a typical

commercial or

 

input/output lines

input/output lines

 

hospital

 

 

 

 

 

 

environment

 

 

 

 

Harmonic emissions

D

 

 

IEC 61000-3-2

 

 

 

 

 

 

 

Voltage fluctuations

Complies

 

 

IEC 61000-3-3

 

 

 

 

 

 

 

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Barco MD-4221 user manual Directly connected to