91
Checking the
resistance to
interference
Electrostatic
discharge (ESD)
according to
IEC 61000-4-2
Fast transient elec-
tric interference/
bursts according to
IEC 61000-4-4
Surges voltages
(surges) according
to IEC 61000-4-5
Voltage drops, brief
interruptions and
fluctuations in the
supply voltage
according to
IEC 61000-4-11
Magnetic field at
the supply frequen-
cies (50/60 Hz)
according to
IEC 61000-4-8
Conformity According to IEC 60601-1-2
Manufacturer guidelines and declaration –
resistance to electromagnetic interference
(IEC 60601-1-2: Table 2)
is intended for use in an electromagnetic
The device
environment as described below. The user of the
device should make sure that it is used in such an
environment.
Test level
Compliance
according to
level
IEC 60601
±6 kV contact
±6 kV contact
discharge
discharge
±8 kV air
±15 kV air
discharge
discharge
Not applicable
Not applicable
Not applicable
3 A/m
30 A/m
Guidelines for the
electromagnetic environment
Floors should be made of
wood, cement or ceramic tiles.
When the floor consists of a
synthetic material, the relative
humidity must be at least 30%.
The magnetic field strength
should correspond to the
typical value in business and
hospital environments.