38
Technical Information
Immunity
Test
IEC 60601
Test Level
Compliance
Level
Electromagnetic
Environment—Guidance
This device is intended for use in the electromagnetic environment specified below
.
The customer and/or user of this device should ensure that it is used in such an environment.
Electrostatic
Disch
arge (ESD)
IEC 61000-4-2
±6 kV contact
±8 kV air
±6 kV contact
±8 kV air
Floors should be wood, concrete,
or ceramic tile. If floors are
covered with synthetic material,
relative humidity should be at
least 30%.
Electrical Fast
T
ransient/Burst
IEC 61000-4-4
±2 kV for power supply
lines
±1 kV for input/output lines
N/A Mains power quality should be
that of a typical commercial or
hospital environment.
Surge
IEC 61000-4-5
±1 kV differential mode
±2 kV common mode
N/A Mains power quality should be
tha
t of a typical commercial or
hospital environment.
Voltage dips, short
in
terruptions, 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 sec.
N/A Mains power quality should be
tha
t of a typical commercial or
hospital environment.
Power Frequency
(50/60 Hz) Magnetic
Fie
ld
IEC 61000-4-8
3 A/m 3 A/m Power frequency magnetic fields
should be at levels c
haracteristic
of a typical location in a typical
commercial or hospital
environment.
NOTE: U
T
is the AC mains voltage before application of the test level.
Table 4: Electromagnetic Immunity
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