Omron HBP-1100 - Page 39

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Electromagnetic Immunity (IEC60601-1-2)
Immunity test
IEC60601-1-2
test level
Compliance
level
Electromagnetic
environment -
guidance
Electrostatic
discharge (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 À oors are covered
with synthetic material,
the relative humidity
should be at least 30 %.
Electric 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 commercial or
hospital environment.
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 commercial or
hospital environment.
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
<5 % U
T
for 0.5 cycle
<5 % U
T
for 0.5 cycle
Mains power quality
should be that of a
typical commercial or
hospital environment.
If the user of the
HBP-1100 requires
continued operation
during power mains
interruptions, it is
recommended that the
HBP-1100 be powered
from an uninterruptible
power supply or
batteries.
40 % U
T
for 5 cycles
40 % U
T
for 5 cycles
70 % U
T
for 25 cycles
70 % U
T
for 25 cycles
U
T
: Rated voltage
of test unit
<5 % U
T
for 5 sec.
<5 % U
T
for 5 sec.
Power frequency
(50/ 60 Hz)
magnetic ¿ eld
IEC 61000-4-8
3 A/m (r.m.s) 3 A/m (r.m.s)
Power frequency
magnetic ¿ elds
should be at levels
characteristic of a
typical location in a
typical commercial or
hospital environment.
Note: U
T
is the a.c. mains voltage prior to application of the test level.