Guidance and manufacturer’s declaration –
electromagnetic immunity
The System is intended for use in the electromagnetic environment specified below. The customer or
the user of the System should assure that it is used in such an environment.
IMMUNITY
test
IEC 60601
test level
Compliance
Level
Electromagnetic
environment – guidance
Electrostatic
discharge (ESD)
IEC 61000-4-2
± 8 kV contact
± 15 kV air
± 8 kV contact
± 15 kV air
Floors should be wood, concrete or
ceramic tile. If floors are covered
with synthetic material, the relative
humidity should be at least 30 %.
Electrical fast
transient/burst
IEC 61000-4-4
± 2 kV for
power
supply lines
± 1 kV for input/
output lines
± 2 kV for
power
supply lines
± 1 kV for input/
output lines
Mains power quality should be that
of a typical domestic, commercial,
or hospital environment.
IMMUNITY
test
IEC 60601
test level
Compliance
Level
Electromagnetic
environment – guidance
Surge
IEC 61000-4-5
±1 kV
differential
mode
±2 kV common
mode
±1 kV
differential
mode
±2 kV common
mode
Mains power quality should be that
of a typical domestic, commercial,
or hospital environment.
Voltage
dips, short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
<5 %
U
T
(>95 % dip in
U
T
) for 0.5 cycle
40 %
U
T
(60 % dip in
U
T
)
for 5 cycles
70 %
U
T
(30 % dip in
U
T
)
for 25 cycles
<5 %
U
T
(>95 % dip
in
U
T
)
for
5 seconds
<5 %
U
T
(>95 % dip in
U
T
) for 0.5 cycle
40 %
U
T
(60 % dip in
U
T
)
for 5 cycles
70 %
U
T
(30 % dip in
U
T
)
for 25 cycles
<5 %
U
T
(>95 % dip
in
U
T
)
for
5 seconds
Mains power quality should be that
of a typical domestic, commercial,
or hospital environment. If the user
of the System requires continued
operation during power mains
interruptions, it is recommended
that the System be powered from
an uninterruptible power supply or
a battery.
97
98
ART41600-101_rev-A_manual.indd 97-98
ART41600-101_rev-A_manual.indd 97-98
10/7/20 2:55 PM
10/7/20 2:55 PM