ADInstruments Human NIBP Nano Owner's Manual page 73

Electromagnectic Immunity – Guidance and manufacturer's declaration
The Human NIBP Nano Interface is intended for use in the electromagnetic
environment specifi ed below. The customer or the user of the Human NIBP Nano
Interface should assure that it is used in such an environment.
Immunity Test
Electrostatic
discharge(ESD)
IEC 61000-4-2
Electrical fast
transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
Note: Ut is the a.c. mains voltage prior to application of the test level.
Power frequency
(50/60 Hz)
magnetic fi eld
68
IEC 60601 test Compliance level
level
±8 kV contact 8 kV contact
±15 kV air ±15 kV air
±2 kV for power ±2 kV for power
supply lines supply lines
±1 kV for input/ ±1 kV for input/
output lines output lines
±1 kV differential ±1 kV differential
mode mode
±2 kV common ±2 kV common
mode mode
< 5% Ut (>95% dip < 5% Ut (>95% dip
in Ut for 0.5 cycle) in Ut for 0.5 cycle)
40% Ut (60% dip in 40% Ut (60% dip
Ut) for 5 cycles in Ut) for 5 cycles
70% Ut (30% dip in 70% Ut (30% dip
Ut for 25 cycles in Ut for 25 cycles
<5% Ut (>95% dip <5% Ut (>95% dip
in Ut) for 5 sec in Ut) for 5 sec
30 A/m 30 A/m
Human NIBP Nano Owner's Guide
Electromagnetic
environment – guidance
Floors should be wood,
concrete or ceramic tile.
If fl oors are covered with
synthetic material, 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.
Mains power quality
should be that of a
typical commercial or
hospital environment. If
the user of the Human
NIBP Nano Interface
requires continued
operation during power
mains interruptions, it
is recommended that
the Human NIBP Nano
Interface be powered
from an uninterruptible
power supply or a
battery.
Power frequency
magnetic fi elds
should be at levels
characteristic of a
typical location in a
typical commercial or
hospital environment.