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Electromagnetic immunity
The monitor is intended for use in the electromagnetic environment specified below. The cus-
tomer or the user of the monitor should assure that it is used in such an environment.
Immunity test
IEC 60601
Test levels
Electrostatic
discharge
± 8kV contact
± 8kV contact
(ESD)
± 15kV air
± 15kV air
IEC 61000-4-2
± 2kV for power supply
Electrical fast
lines
± 2kV for power supply lines
transient/burst
± 1kV for input/ output
± 1kV for input/ output lines
IEC 61000-4-4
lines
Surge
± 1 kV line(s) to line(s)
± 1 kV line(s) to line(s)
IEC61000-4-5
± 2 kV line(s) to earth
± 2 kV line(s) to earth
Voltage dips,
short
0% residual voltage for
interruptions
0.5 cycle.
0% residual voltage
and voltage
0% residual voltage for
for 0.5 cycle.
variations on
1 cycle.
0% residual voltage
power supply
70% residual voltage
for 1 cycle.
input
for 0.5s.
70% residual voltage for 0.5s.
lines
0% residual voltage for
0% residual voltage for 5s.
IEC 61000-4-
5s.
11
Power fre-
quency (50/60
Hz) mag-
30 A/m
Not applicable
netic field IEC
61000-4-8
User's Manual | MDPi Series
User's Manual | MDPi Series
Compliance level
Electromagnetic envi-
ronment – guidance
Floors should be wood,
concrete or ceramic
tile. If floors are cov-
ered with synthetic
material, the relative
humidity should be at
least 30%
Mains power qual-
ity should be that of a
typical commercial or
hospital
environment
Mains power qual-
ity should be that of a
typical commercial or
hospital
environment
Mains power qual-
ity should by that of a
typical commercial or
hospital
environment. If the user
of the monitor requires
continued operation
during power mains
interruptions, it is
recommended that the
monitor be powered
from an uninterruptible
power supply or a bat-
tery.
Power frequency mag-
netic fields should be
at levels characteristic
of a typical location in
a typical commercial or
hospital environment.
3 V at 0,15 - 80MHz
6 V at ISM bands
3 V at 0,15 - 80MHz
6 V at ISM bands
10 V/m at 80-2,
700MHz.
And 9-28V/m at 385-
10V/m at 80-2,700MHz.
Conducted RF
6,000MHz, Pulse
And 9-28V/m at 385-
IEC 61000-4-6
Mode: 27 V/m at
6,000MHz, Pulse Mode: 27 V/
385MHz
m at 385MHz
28 V/m at 450MHz
28 V/m at 450MHz
Radiated RF
9V/m at
9V/m at 710/745/780MHz
IEC 61000-4-3
710/745/780MHz
28 V/m at 810/870/930MHz
28 V/m at
28 V/m at
810/870/930MHz
1720/1845/1970MHz
28 V/m at
28 V/m at 2450MHz 9V/m at
1720/1845/1970MHz
5240/5500/5785MHz
28 V/m at
2450MHz 9V/m at
5240/5500/5785MHz
Note:
At 80 MHz and 800 MHz, the higher frequency range applies.
These guidelines may not apply in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects, and people.
Chapter 3
Cleaning the display
Portable and mobile
RF communications
equipment should be
used no closer to any
part of the monitor,
including cables, than
the recommend
separation distance
calculated from the
equation applicable
to the frequency
of the transmitter.
Recommended
separation distance
d = 1.2√P
d = 1.2√P 80 MHz to
800
MHz
d = 2.3√P 800 MHz to
2.5
Ghz
Where P is the
maximum output
power rating of the
transmitter in watts (W)
according to
the transmitter
manufacturer and d
is the recommended
separation
distance in meters (m).
Field strengths from
fixed RF transmitters,
as
determined by an
electromagnetic site
survey,5 should be less
than the compliance
level in each frequency
range.6
Interference may
occur in the vicinity of
equipment marked with
symbol:
14
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