11.0 Notes On Emc; Guidance And Manufacturer's Declaration - Electromagnetic Emissions; Guidance And Manufacturer's Declaration - Electromagnetic Immunity - Atmos S 042 NPWT Operating Instructions Manual

11.0 Notes on EMC

• Medical electrical equipment is subject to special precautions with regard to EMC and must
be installed acc. to following EMC notes.
• Portable and mobile HF communication facilities can influence medical electrical equipment.
• The use of other accessories, other converters and cables than stated may lead to an in-
creased emission or a reduced interference immunity of the equipment or system.
11.1 Guidance and manufacturer's declaration - electromagnetic
emissions
The ATMOS S 042 NPWT is intended for use in the electromagnetic environment specified
®
below. The customer or user of the ATMOS
environment.
Emissions Test
RF Emissions acc.to CISPR 11
RF Emissions acc. to CISPR 11 Class B
Harmonic emissions accord-
ing to IEC 61000-3-2
Voltage fluctuations/flicker
according to IEC 61000-3-3
11.2 Guidance and manufacturer's declaration - electromagnetic
immunity
The ATMOS S 042 NPWT is intended for use in the electromagnetic environment specified
®
below. The customer or user of the ATMOS
environment.
Immunity Test
Electrostatic dis-
charge (ESD)
according to IEC
61000-4-2
Fast electrical
transient/burst IEC
61000-4-4
Surges
IEC 61000-4-5
Magnetic field at
power frequency
50/60 Hz acc. to IEC
61000-4-8
S 042 NPWT should ensure that it is used in such an
®
Compliance
Group 1
Inapplicable
Corresponds
S 042 NPWT should ensure that it is used in such an
®
IEC 60601- Test
Compliance Level
Level
± 6 kV Contact ± 6 kV Contact
± 8 kV Air ± 8 kV Air
± 2 kV Mains ± 2 kV Mains
± 1 kV I/Os Inapplicable
± 1 kV Differential ± 1 kV com-
mon-mode
± 2 kV Common
± 2 kV differential
mode
3 A/m Inapplicable
Not checked
Electromagnetic Environment - Guidance
The ATMOS S 042 NPWT uses RF energy
®
only for its internal function. Therefore, its
HF emissions are very low and it is unlike-
ly that nearby electronic devices will be
affected.
The ATMOS S042 NPWT is suitable for use
®
in all establishments, including domestic
and those connected directly to a public
power supply network that supplies build-
ings used for residential purposes.
Electromagnetic Environ-
ment - Guidance
Floors should consist of
wood, concrete, or be tiled
with ceramic tile. If floors are
synthetic, the relative humid-
ity should be at least 30 %.
Mains power quality should
be that of a typical commer-
cial or hospital environment.
Mains power quality should
be that of a typical commer-
cial or hospital environment.
Power frequency magnetic
fields should be that of a typ-
ical commercial or hospital
environment.
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