Atmos Thorax S 201 Operating Instructions Manual page 45

Guidelines and Manufacturer´s Declaration - Immunity
The ATMOS S 201 Thorax is intended for use in the electromagnetic environment specified
®
below. The customer or user of the ATMOS
an environment.
Immunity Test
ESD
IEC 61000-4-2
EFT
IEC 61000-4-4
Surges
IEC 61000-4-5
Power Frequency 50/60 Hz
Magnetic field
IEC 61000-4-8
Voltage Dips / Dropout
IEC 61000-4-11
NOTE UT is the mains alternating current prior to application of the test levels.
S 201 Thorax should ensure that it is used in such
®
IEC 60601-Test level
± 6 kV Contact
± 8 kV Air
± 2 kV Mains
± 1 kV I/Os
± 1 kV Differential
± 2 kV Common
3 A/m
< 5 % UT
(> 95 % Dip of the UT)
for 0,5 Cycles
40 % UT
(60% Dip of the UT)
for 5 Cycles
70% UT
(30 % Dip of the UT)
for 5 Cycles
< 5 % UT
(>95 % Dip of the UT)
for 5 sec
Compliance Level
± 6 kV Contact
± 8 kV Air
± 2 kV for mains cable
inapplicable
± 1 kV input and output
lines
± 1 kV Differential
± 2 kV Common
Applicable
3 A/m
< 5 % UT
(> 95 % Dip of the UT)
for 0,5 Cycles
40 % UT
(60% Dip of the UT)
for 5 Cycles
70% UT
(30 % Dip of the UT
for 25 Cycles
< 5 % UT
(>95 % Dip of the UT
for 5 sec
Electromagnetic
Environment – Guidance
Floors should be wood,
concrete, or ceramics tile.
If floors are synthetic, the
relative humidity should be
at least 30%.
Mains power quality
should be that of a typical
commercial or hospital
environment.
Mains power quality
should be that of a typical
commercial or hospital
environment.
Power frequency magnetic
fields should be that of
a typical commercial or
hospital environment.
Mains power quality
should be that of a typical
commercial or hospital
environment. If the user
®
of the ATMOS S 201
Thorax demands continued
function even in case of
interruptions of the energy
supply, it is recommended
®
to supply the ATMOS
S 201 Thorax from an
uninterruptible current
supply or a battery.
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